{"id":30485,"date":"2026-05-12T08:16:32","date_gmt":"2026-05-12T08:16:32","guid":{"rendered":"https:\/\/www.othellointernational.com\/?page_id=30485"},"modified":"2026-06-27T08:15:19","modified_gmt":"2026-06-27T08:15:19","slug":"ghg-inventory-tgo","status":"publish","type":"page","link":"https:\/\/www.othellointernational.com\/th\/ghg-inventory-tgo\/","title":{"rendered":"GHG Inventory &amp; TGO"},"content":{"rendered":"\n<div class=\"oth-ghg\">\n<style>\n.oth-ghg{--red:#ED4036;--red-light:#FF5046;--red-dark:#C2261C;--red-deep:#8a1a13;--black:#000;--black-soft:#0a0a0a;--black-elev:#141414;--black-card:#1a1a1a;--black-line:#242424;--text-bright:#fff;--text-muted:#a8a8a8;--text-dim:#6e6e6e;--font-sans:'Poppins',-apple-system,BlinkMacSystemFont,sans-serif;--font-display:'Fraunces',Georgia,serif;--font-mono:'JetBrains Mono','SF 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.what-block:hover::before{transform:scaleY(1)}\n.oth-ghg .wb-num{font-family:var(--font-mono);font-size:11px;color:var(--red);letter-spacing:.16em;margin-bottom:12px;font-weight:600}\n.oth-ghg .wb-title{font-size:19px;font-weight:600;color:#fff;margin-bottom:12px;line-height:1.3}\n.oth-ghg .wb-title em{font-family:var(--font-display);font-style:italic;font-weight:400;color:var(--red-light)}\n.oth-ghg .wb-desc{font-size:13.5px;color:var(--text-muted);line-height:1.7;margin-bottom:14px}\n.oth-ghg .wb-desc strong{color:#fff;font-weight:500}\n.oth-ghg .wb-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px;padding-top:14px;border-top:1px solid var(--black-line)}\n.oth-ghg .wb-tag{font-family:var(--font-mono);font-size:10px;color:var(--text-dim);padding:4px 9px;background:rgba(255,255,255,.03);border:1px solid var(--black-line);border-radius:5px;letter-spacing:.04em}\n<\/style>\n\n<div class=\"progress-bar\"><\/div>\n\n<div class=\"status-strip\"><span class=\"pulse\"><\/span><span>BENCH STATUS \u00b7 GHG-INVENTORY PANEL \u00b7 ACTIVE<\/span><span>EN \u2194 TH \u00b7 GHG Protocol \u00b7 ISO 14064-1 \u00b7 TGO CFO \u00b7 CFP \u00b7 T-VER<\/span><span>PCAF \u00b7 SBTi \u00b7 IPCC AR6 GWPs \u00b7 ISAE 3410 \u00b7 Thai grid factor<\/span><\/div>\n\n<nav class=\"crumb\"><div class=\"crumb-wrap\"><a href=\"\/\">Home<\/a><span class=\"sep\">\u203a<\/span><a href=\"\/technical-translation\/\">Technical Translation<\/a><span class=\"sep\">\u203a<\/span><a href=\"\/esg-disclosure\/\">ESG Disclosure<\/a><span class=\"sep\">\u203a<\/span><span class=\"here\">GHG Inventory &#038; TGO CFO<\/span><\/div><\/nav>\n\n<div class=\"sticky-nav\"><div class=\"sn-wrap\">\n<span class=\"sn-pill\">GHG Inventory \u00b7 TGO<\/span>\n<div class=\"sn-links\">\n<a href=\"#what\">Scope<\/a>\n<a href=\"#formats\">Formats<\/a>\n<a href=\"#anatomy\">Scopes<\/a>\n<a href=\"#cadence\">Cadence<\/a>\n<a href=\"#methodology\">Method<\/a>\n<a href=\"#frameworks\">Frameworks<\/a>\n<a href=\"#adjacent\">Adjacent<\/a>\n<a href=\"#engagement\">Engagement<\/a>\n<a href=\"#faq\">FAQ<\/a>\n<\/div>\n<a href=\"#engage\" class=\"sn-cta\">Engage<\/a>\n<\/div><\/div>\n\n<a href=\"#engage\" class=\"float-cta\">Engage Bench \u2192<\/a>\n\n<section class=\"hero\">\n<div class=\"hero-wrap\"><div class=\"hero-grid\">\n<div>\n<span class=\"hero-eyebrow\">ESG Disclosure \u00b7 Sub-page 03.4<\/span>\n<h1>GHG inventory \u2014 <em>where Scope 1\/2\/3 meets TGO discipline and SBTi validation.<\/em><\/h1>\n<p class=\"lede\">A Bangkok-based bilingual bench for <strong>GHG Protocol Corporate Standard<\/strong> Scope 1\/2\/3 inventories aligned to <strong>ISO 14064-1<\/strong>, the <strong>Thailand Greenhouse Gas Management Organisation (TGO) Carbon Footprint for Organisation (CFO)<\/strong> programme with TGO-accredited verification, <strong>TGO Carbon Footprint of Products (CFP)<\/strong> for product-level GHG, the <strong>T-VER<\/strong> Thailand Voluntary Emission Reduction Programme, <strong>PCAF<\/strong> financed-emissions methodology (Scope 3 Category 15) for Thai financial institutions, <strong>SBTi<\/strong> near-term 1.5\u00b0C and long-term net-zero target validation, and <strong>ISAE 3410<\/strong> GHG statement assurance. GHG inventory handled as one data spine \u2014 bilingual, traceable, verifier-ready, multi-deliverable.<\/p>\n<div class=\"hero-stats\">\n<div class=\"stat\"><div class=\"stat-num\"><em>3<\/em> scopes<\/div><div class=\"stat-lbl\">Scope 1 direct \u00b7 Scope 2 energy \u00b7 Scope 3 value chain<\/div><\/div>\n<div class=\"stat\"><div class=\"stat-num\">Scope 3 <em>15 categories<\/em><\/div><div class=\"stat-lbl\">Upstream Cat 1-8 \u00b7 Downstream Cat 9-15<\/div><\/div>\n<div class=\"stat\"><div class=\"stat-num\">TGO <em>CFO + CFP<\/em><\/div><div class=\"stat-lbl\">Thailand-specific factors + verification<\/div><\/div>\n<div class=\"stat\"><div class=\"stat-num\">SBTi <em>1.5\u00b0C<\/em><\/div><div class=\"stat-lbl\">Near-term + Corporate Net-Zero Standard<\/div><\/div>\n<\/div>\n<\/div>\n\n<div class=\"hero-card\">\n<div class=\"hc-eyebrow\">GHG inventory architecture<\/div>\n<div class=\"hc-title\">Seven deliverables, <em>one data spine.<\/em><\/div>\n<ul class=\"hc-list\">\n<li class=\"hc-item\"><span class=\"hc-num\">01<\/span><div><strong>Annual organisational GHG inventory<\/strong>Scope 1\/2\/3 under GHG Protocol Corporate Standard + ISO 14064-1.<\/div><\/li>\n<li class=\"hc-item\"><span class=\"hc-num\">02<\/span><div><strong>TGO CFO submission + verification<\/strong>Thailand Carbon Footprint for Organisation with TGO-accredited verifier.<\/div><\/li>\n<li class=\"hc-item\"><span class=\"hc-num\">03<\/span><div><strong>Scope 3 inventory deep-dive<\/strong>15-category mapping, materiality screening, calculation methodology.<\/div><\/li>\n<li class=\"hc-item\"><span class=\"hc-num\">04<\/span><div><strong>Financed emissions (PCAF)<\/strong>Scope 3 Category 15 for banks, insurers, asset managers \u00b7 6 asset classes.<\/div><\/li>\n<li class=\"hc-item\"><span class=\"hc-num\">05<\/span><div><strong>Product carbon footprint<\/strong>TGO CFP \u00b7 ISO 14067 \u00b7 PAS 2050 with PCR per category.<\/div><\/li>\n<li class=\"hc-item\"><span class=\"hc-num\">06<\/span><div><strong>Verification statement<\/strong>ISO 14064-3 \u00b7 ISAE 3410 \u00b7 TGO verification protocols.<\/div><\/li>\n<li class=\"hc-item\"><span class=\"hc-num\">07<\/span><div><strong>SBTi commitment + progress<\/strong>Near-term 1.5\u00b0C + long-term Corporate Net-Zero Standard.<\/div><\/li>\n<\/ul>\n<div class=\"hc-foot\">Every deliverable derives from one organisational GHG inventory \u2014 boundary, activity data, emission factors, GWPs, and methodology held in lockstep across Thai and English working copies.<\/div>\n<\/div>\n<\/div><\/div>\n<\/section>\n\n<section class=\"section\" id=\"what\">\n<div class=\"section-wrap\">\n<div class=\"section-head\">\n<span class=\"section-eyebrow\">What we cover<\/span>\n<h2 class=\"section-h\">GHG inventory as one data spine, <em>not seven parallel exercises.<\/em><\/h2>\n<p class=\"section-sub\">The organisational GHG inventory is the single most consequential data artefact in the ESG disclosure stack. It feeds <strong>IFRS S2 cross-industry metric 1<\/strong>, the <strong>56-1 One Report climate section<\/strong>, the <strong>CDP Climate Change C5-C7 emissions modules<\/strong>, the <strong>SBTi target submission and annual progress<\/strong>, the <strong>climate scenario analysis<\/strong>, the <strong>S&#038;P Global CSA emissions questions<\/strong>, and every research-based rater scoring of climate management. Bench treats the inventory as <strong>one data spine<\/strong> \u2014 boundary, activity data, emission factors, IPCC AR6 GWPs, methodology \u2014 propagating to seven downstream deliverables with Thai and English working copies moving in lockstep.<\/p>\n<\/div>\n\n<div class=\"what-grid\">\n\n<div class=\"what-block\">\n<div class=\"wb-num\">01 \u00b7 GHG PROTOCOL CORPORATE STANDARD<\/div>\n<div class=\"wb-title\">Scope 1\/2\/3 architecture \u2014 <em>the global accounting baseline.<\/em><\/div>\n<p class=\"wb-desc\">The <strong>GHG Protocol Corporate Standard<\/strong> (WBCSD + WRI, latest revision 2004 with subsequent guidance) is the global accounting baseline for organisational GHG inventories. <strong>Scope 1<\/strong> covers direct emissions from owned or controlled sources (stationary combustion, mobile combustion, process emissions, fugitive emissions). <strong>Scope 2<\/strong> covers indirect emissions from purchased electricity, steam, heating, and cooling \u2014 with <strong>dual reporting<\/strong> under <strong>location-based<\/strong> (regional grid average factor) and <strong>market-based<\/strong> (contractual instruments \u2014 Renewable Energy Certificates, Guarantees of Origin, Power Purchase Agreements, supplier-specific factors) methodologies. <strong>Scope 3<\/strong> covers all other indirect emissions across <strong>15 categories<\/strong> in the value chain \u2014 8 upstream + 7 downstream. The companion <strong>GHG Protocol Corporate Value Chain (Scope 3) Standard<\/strong> and <strong>Scope 3 Calculation Guidance<\/strong> govern Scope 3 quantification.<\/p>\n<div class=\"wb-tags\"><span class=\"wb-tag\">Scope 1 \u00b7 2 \u00b7 3 architecture<\/span><span class=\"wb-tag\">Scope 2 location + market dual<\/span><span class=\"wb-tag\">Scope 3 \u00b7 15 categories<\/span><span class=\"wb-tag\">GHG Protocol Corporate + Value Chain<\/span><\/div>\n<\/div>\n\n<div class=\"what-block\">\n<div class=\"wb-num\">02 \u00b7 ISO 14064 STANDARDS FAMILY<\/div>\n<div class=\"wb-title\">ISO 14064-1\/-2\/-3 \u2014 <em>organisation, project, and verification.<\/em><\/div>\n<p class=\"wb-desc\">The <strong>ISO 14064 standards family<\/strong> provides the formal international standard for GHG quantification, reporting, and verification. <strong>ISO 14064-1<\/strong> specifies principles and requirements for organisation-level GHG inventory design, development, management, and reporting \u2014 substantively aligned with the GHG Protocol Corporate Standard, with explicit guidance on direct (Scope 1) and indirect (Scope 2 + 3) emissions categorisation. <strong>ISO 14064-2<\/strong> covers project-level GHG quantification (typical for T-VER project documentation). <strong>ISO 14064-3<\/strong> specifies requirements for GHG statement validation and verification \u2014 providing the verifier-side standard that complements the issuer-side ISO 14064-1 inventory. Thai TGO verification protocols layer on top of ISO 14064-3 with Thailand-specific competence and accreditation requirements.<\/p>\n<div class=\"wb-tags\"><span class=\"wb-tag\">ISO 14064-1 organisation<\/span><span class=\"wb-tag\">ISO 14064-2 project<\/span><span class=\"wb-tag\">ISO 14064-3 verification<\/span><span class=\"wb-tag\">TGO accreditation overlay<\/span><\/div>\n<\/div>\n\n<div class=\"what-block\">\n<div class=\"wb-num\">03 \u00b7 TGO ARCHITECTURE \u2014 CFO, CFP, T-VER<\/div>\n<div class=\"wb-title\">Thailand GHG Management Organisation \u2014 <em>CFO + CFP + T-VER.<\/em><\/div>\n<p class=\"wb-desc\">The <strong>Thailand Greenhouse Gas Management Organisation (TGO)<\/strong> is the public-organisation body coordinating Thai GHG accounting, verification, and carbon-market infrastructure. TGO operates four flagship programmes: <strong>Carbon Footprint for Organisation (CFO)<\/strong> for organisation-level GHG inventory and certification, methodology aligned to ISO 14064-1 with Thailand-specific emission factors (Thailand grid factor updated annually, Thai-specific fuel factors); <strong>Carbon Footprint of Products (CFP)<\/strong> for product-level GHG aligned to ISO 14067 \/ PAS 2050 with Product Category Rules (PCR); <strong>T-VER (Thailand Voluntary Emission Reduction Programme)<\/strong> for domestic carbon credit generation aligned to ISO 14064-2; and the <strong>LESS (Low Emission Support Scheme)<\/strong> for SME and community-level GHG reduction support. Bench operates TGO CFO submission, TGO CFP product documentation, and T-VER project documentation bilingual with verifier-facing terminology consistency.<\/p>\n<div class=\"wb-tags\"><span class=\"wb-tag\">TGO CFO + certification<\/span><span class=\"wb-tag\">TGO CFP + PCR<\/span><span class=\"wb-tag\">T-VER carbon credits<\/span><span class=\"wb-tag\">LESS SME programme<\/span><\/div>\n<\/div>\n\n<div class=\"what-block\">\n<div class=\"wb-num\">04 \u00b7 PCAF + SBTi + RATINGS FEED<\/div>\n<div class=\"wb-title\">Financed emissions, SBTi, and <em>multi-deliverable feeding.<\/em><\/div>\n<p class=\"wb-desc\">For financial institutions, <strong>PCAF (Partnership for Carbon Accounting Financials)<\/strong> provides asset-class-specific financed-emissions methodology for Scope 3 Category 15 (Investments) \u2014 covering <strong>listed equity, corporate bonds, business loans &#038; unlisted equity, project finance, commercial real estate, mortgages<\/strong> as the core 6 asset classes plus motor vehicle loans and sovereign debt. <strong>SBTi (Science Based Targets initiative)<\/strong> validates near-term (typically 2030, 1.5\u00b0C-aligned) and long-term targets under the <strong>Corporate Net-Zero Standard<\/strong> (typically 2050 or earlier with 90%+ value-chain abatement). The same organisational GHG inventory feeds IFRS S2 cross-industry metric 1, CDP Climate Change C5-C7 emissions modules, SBTi target submission, the climate report metrics-and-targets pillar, the 56-1 One Report climate chapter, MSCI \/ Sustainalytics \/ S&#038;P Global CSA \/ FTSE \/ Bloomberg climate dimension inputs.<\/p>\n<div class=\"wb-tags\"><span class=\"wb-tag\">PCAF \u00b7 6+2 asset classes<\/span><span class=\"wb-tag\">SBTi near-term + net-zero<\/span><span class=\"wb-tag\">Corporate Net-Zero Standard<\/span><span class=\"wb-tag\">Multi-deliverable feeding<\/span><\/div>\n<\/div>\n\n<\/div>\n<\/div>\n<\/section>\n<style>\n.oth-ghg #formats{background:#000}\n.oth-ghg .fmt-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}\n.oth-ghg .fmt-card{background:var(--black-elev);border:1px solid var(--black-line);border-radius:14px;padding:26px;transition:all .3s;display:flex;flex-direction:column;position:relative;overflow:hidden}\n.oth-ghg .fmt-card:hover{border-color:rgba(237,64,54,.4);transform:translateY(-3px)}\n.oth-ghg .fmt-card::after{content:'';position:absolute;top:0;right:0;width:60px;height:60px;background:radial-gradient(circle at top right,rgba(237,64,54,.12),transparent 70%);opacity:0;transition:opacity .3s}\n.oth-ghg .fmt-card:hover::after{opacity:1}\n.oth-ghg .fc-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:14px;padding-bottom:14px;border-bottom:1px solid var(--black-line)}\n.oth-ghg .fc-num{font-family:var(--font-mono);font-size:11px;color:var(--red);font-weight:700;letter-spacing:.12em}\n.oth-ghg .fc-anchor{font-family:var(--font-mono);font-size:9.5px;color:var(--text-dim);letter-spacing:.08em;text-transform:uppercase}\n.oth-ghg .fc-title{font-size:17px;font-weight:600;color:#fff;margin-bottom:8px;line-height:1.3}\n.oth-ghg .fc-title em{font-family:var(--font-display);font-style:italic;font-weight:400;color:var(--red-light)}\n.oth-ghg 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100%);border:1px solid rgba(237,64,54,.2);border-radius:14px;padding:26px;display:grid;grid-template-columns:1fr 2fr;gap:30px;align-items:center}\n.oth-ghg .ff-l{font-family:var(--font-mono);font-size:11px;color:var(--red-light);letter-spacing:.14em;text-transform:uppercase;font-weight:600}\n.oth-ghg .ff-r{font-size:13.5px;color:var(--text-muted);line-height:1.65}\n.oth-ghg .ff-r strong{color:#fff;font-weight:500}\n\n.oth-ghg #anatomy{background:linear-gradient(180deg,#000 0%,#0a0a0a 100%)}\n.oth-ghg .anat-blocks{display:flex;flex-direction:column;gap:30px;margin-top:40px}\n.oth-ghg .anat-block{background:var(--black-elev);border:1px solid var(--black-line);border-radius:18px;padding:36px;transition:border-color .3s}\n.oth-ghg .anat-block:hover{border-color:rgba(237,64,54,.3)}\n.oth-ghg .ab-head{display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:center;margin-bottom:24px;padding-bottom:20px;border-bottom:1px solid var(--black-line)}\n.oth-ghg .ab-num{font-family:var(--font-display);font-size:38px;font-weight:600;color:var(--red);line-height:1;font-style:italic}\n.oth-ghg .ab-title{font-size:22px;font-weight:600;color:#fff;line-height:1.25;margin-bottom:4px}\n.oth-ghg .ab-title em{font-family:var(--font-display);font-style:italic;font-weight:400;color:var(--red-light)}\n.oth-ghg .ab-sub{font-size:13px;color:var(--text-muted);line-height:1.55;font-family:var(--font-mono);letter-spacing:.02em}\n.oth-ghg .anat-slides{display:grid;grid-template-columns:1fr 1fr;gap:24px}\n.oth-ghg .anat-slide{background:var(--black-card);border:1px solid var(--black-line);border-radius:12px;padding:24px;position:relative}\n.oth-ghg .as-tag{display:inline-block;font-family:var(--font-mono);font-size:10px;color:var(--red);background:rgba(237,64,54,.1);padding:4px 9px;border-radius:4px;letter-spacing:.08em;font-weight:600;margin-bottom:12px}\n.oth-ghg .as-title{font-size:14.5px;font-weight:600;color:#fff;margin-bottom:10px;line-height:1.4}\n.oth-ghg .as-desc{font-size:12.5px;color:var(--text-muted);line-height:1.65;margin-bottom:12px}\n.oth-ghg .as-desc strong{color:#fff;font-weight:500}\n.oth-ghg .as-list{list-style:none;padding:0;margin:0}\n.oth-ghg .as-list li{font-size:11.5px;color:var(--text-muted);padding:5px 0 5px 14px;position:relative;line-height:1.5;border-top:1px solid rgba(255,255,255,.05)}\n.oth-ghg .as-list li:first-child{border-top:none}\n.oth-ghg .as-list li::before{content:'\u203a';position:absolute;left:0;color:var(--red);font-weight:600}\n.oth-ghg .as-list li strong{color:#fff;font-weight:600}\n<\/style>\n\n<section class=\"section\" id=\"formats\">\n<div class=\"section-wrap\">\n<div class=\"section-head\">\n<span class=\"section-eyebrow\">Format coverage<\/span>\n<h2 class=\"section-h\">Seven GHG-inventory artefacts, <em>one verifier-ready data spine.<\/em><\/h2>\n<p class=\"section-sub\">GHG inventory work surfaces across seven document architectures \u2014 the annual organisational inventory, the TGO CFO submission and certificate, the Scope 3 inventory deep-dive, the PCAF financed-emissions documentation for FIs, the product-level CFP under TGO \/ ISO 14067 \/ PAS 2050, the third-party verification statement, and the SBTi target letter with annual progress reporting. All seven anchor to one organisational boundary, one activity-data spine, one emission-factor library, and one methodology log.<\/p>\n<\/div>\n\n<div class=\"fmt-grid\">\n\n<div class=\"fmt-card\">\n<div class=\"fc-head\"><div class=\"fc-num\">CATEGORY 01<\/div><div class=\"fc-anchor\">ORG \u00b7 INVENTORY<\/div><\/div>\n<div class=\"fc-title\">Annual organisational <em>GHG inventory<\/em><\/div>\n<p class=\"fc-desc\"><strong>The flagship organisational inventory<\/strong> \u2014 Scope 1 (stationary combustion, mobile combustion, process emissions, fugitive emissions), Scope 2 (purchased electricity \/ steam \/ heating \/ cooling \u2014 location and market-based dual reporting), Scope 3 (15 categories). Aligned to GHG Protocol Corporate Standard, GHG Protocol Scope 3 Standard, ISO 14064-1. Includes organisational and operational boundary disclosure, methodology log, emission factor sources, IPCC AR6 GWPs, base-year and recalculation log, and uncertainty assessment.<\/p>\n<ul class=\"fc-feats\">\n<li>Scope 1\/2\/3 full disclosure<\/li>\n<li>Location + market-based Scope 2<\/li>\n<li>15 Scope 3 categories mapped<\/li>\n<li>IPCC AR6 100-year GWPs<\/li>\n<li>Base-year + recalculation log<\/li>\n<\/ul>\n<div class=\"fc-meta\">GHG Protocol \u00b7 ISO 14064-1 \u00b7 IPCC AR6<\/div>\n<\/div>\n\n<div class=\"fmt-card\">\n<div class=\"fc-head\"><div class=\"fc-num\">CATEGORY 02<\/div><div class=\"fc-anchor\">TGO \u00b7 CFO<\/div><\/div>\n<div class=\"fc-title\">TGO CFO <em>submission + certificate<\/em><\/div>\n<p class=\"fc-desc\"><strong>Thailand Carbon Footprint for Organisation<\/strong> \u2014 the senior Thai GHG-accounting certificate. TGO CFO methodology is aligned to ISO 14064-1 with Thailand-specific emission factors (Thailand grid factor updated annually, Thai-specific fuel factors). Submission cycle: data submission \u2192 TGO-accredited verifier engagement \u2192 verification statement \u2192 TGO certificate issuance. Certificate carries domestic recognition with Thai SEC, SET ESG Ratings, and Thai institutional investor IR.<\/p>\n<ul class=\"fc-feats\">\n<li>TGO CFO submission packet<\/li>\n<li>TGO-accredited verifier engagement<\/li>\n<li>Thailand grid + fuel factors<\/li>\n<li>Certificate annual issuance<\/li>\n<li>Thai domestic recognition<\/li>\n<\/ul>\n<div class=\"fc-meta\">TGO CFO \u00b7 Thailand domestic \u00b7 annual<\/div>\n<\/div>\n\n<div class=\"fmt-card\">\n<div class=\"fc-head\"><div class=\"fc-num\">CATEGORY 03<\/div><div class=\"fc-anchor\">SCOPE 3 \u00b7 DEEP-DIVE<\/div><\/div>\n<div class=\"fc-title\">Scope 3 inventory <em>15-category deep-dive<\/em><\/div>\n<p class=\"fc-desc\"><strong>Scope 3 inventory architecture<\/strong> \u2014 the value-chain track. Upstream Cat 1 Purchased Goods &#038; Services, Cat 2 Capital Goods, Cat 3 Fuel- and Energy-related, Cat 4 Upstream T&#038;D, Cat 5 Waste, Cat 6 Business Travel, Cat 7 Employee Commuting, Cat 8 Upstream Leased Assets. Downstream Cat 9 Downstream T&#038;D, Cat 10 Processing of Sold Products, Cat 11 Use of Sold Products, Cat 12 End-of-Life, Cat 13 Downstream Leased Assets, Cat 14 Franchises, Cat 15 Investments. Materiality screening, calculation methodology (primary \/ secondary \/ hybrid), supplier-engagement architecture.<\/p>\n<ul class=\"fc-feats\">\n<li>15-category mapping<\/li>\n<li>Materiality screening<\/li>\n<li>Primary\/secondary\/hybrid data<\/li>\n<li>Supplier-engagement strategy<\/li>\n<\/ul>\n<div class=\"fc-meta\">GHG Protocol Scope 3 Standard<\/div>\n<\/div>\n\n<div class=\"fmt-card\">\n<div class=\"fc-head\"><div class=\"fc-num\">CATEGORY 04<\/div><div class=\"fc-anchor\">PCAF \u00b7 FINANCED EMISSIONS<\/div><\/div>\n<div class=\"fc-title\">PCAF financed emissions \u2014 <em>Scope 3 Cat 15 for FIs<\/em><\/div>\n<p class=\"fc-desc\"><strong>PCAF (Partnership for Carbon Accounting Financials)<\/strong> financed-emissions methodology \u2014 Scope 3 Category 15 (Investments) for banks, insurers, and asset managers. Six core asset classes plus motor vehicle loans and sovereign debt. Each asset class carries a distinct calculation methodology (attribution factor \u00d7 counterparty emissions). PCAF data quality score 1-5 (1 highest quality verified emissions, 5 lowest activity-based proxies). Aligned to NZBA bank disclosure, NZIA insurer disclosure, and SBTi Financial Sector pathway.<\/p>\n<ul class=\"fc-feats\">\n<li>6 core asset classes + 2 additional<\/li>\n<li>Attribution factor methodology<\/li>\n<li>PCAF data quality 1-5<\/li>\n<li>NZBA \u00b7 NZIA \u00b7 SBTi-FS alignment<\/li>\n<\/ul>\n<div class=\"fc-meta\">PCAF \u00b7 Scope 3 Cat 15 \u00b7 FIs<\/div>\n<\/div>\n\n<div class=\"fmt-card\">\n<div class=\"fc-head\"><div class=\"fc-num\">CATEGORY 05<\/div><div class=\"fc-anchor\">CFP \u00b7 PRODUCT<\/div><\/div>\n<div class=\"fc-title\">Product carbon footprint \u2014 <em>TGO CFP<\/em><\/div>\n<p class=\"fc-desc\"><strong>Product-level GHG footprint<\/strong> \u2014 Thai issuers operate via <strong>TGO Carbon Footprint of Products (CFP)<\/strong> aligned to <strong>ISO 14067<\/strong> (Product carbon footprint) and <strong>PAS 2050<\/strong> with <strong>Product Category Rules (PCR)<\/strong> per industry. Methodology: life-cycle assessment (cradle-to-gate or cradle-to-grave depending on PCR), functional unit definition, system boundary, allocation rules, primary-data preference. Certificate carried on product packaging or marketing communications. Particular relevance for consumer products, manufacturing, food &#038; beverage, agriculture.<\/p>\n<ul class=\"fc-feats\">\n<li>TGO CFP product certification<\/li>\n<li>ISO 14067 + PAS 2050 alignment<\/li>\n<li>PCR per industry category<\/li>\n<li>LCA cradle-to-gate \/ cradle-to-grave<\/li>\n<\/ul>\n<div class=\"fc-meta\">TGO CFP \u00b7 ISO 14067 \u00b7 PAS 2050 \u00b7 PCR<\/div>\n<\/div>\n\n<div class=\"fmt-card\">\n<div class=\"fc-head\"><div class=\"fc-num\">CATEGORY 06<\/div><div class=\"fc-anchor\">VERIFICATION \u00b7 STATEMENT<\/div><\/div>\n<div class=\"fc-title\">Verification statement \u2014 <em>ISO 14064-3 + ISAE 3410<\/em><\/div>\n<p class=\"fc-desc\"><strong>Third-party verification statement<\/strong> \u2014 issued by accredited verifier following <strong>ISO 14064-3<\/strong> (GHG validation and verification). Layered assurance options: <strong>ISAE 3410<\/strong> (Assurance Engagements on Greenhouse Gas Statements) for limited assurance (negative-form conclusion) or reasonable assurance (positive-form conclusion); Thai SAE pathway via FAP-registered assurance firms. TGO verification protocols overlay ISO 14064-3 for the TGO CFO certificate. Statement format includes scope of verification, criteria applied, opinion, basis of opinion, and limitations.<\/p>\n<ul class=\"fc-feats\">\n<li>ISO 14064-3 verifier-side standard<\/li>\n<li>ISAE 3410 limited or reasonable<\/li>\n<li>Thai SAE FAP pathway<\/li>\n<li>TGO verification protocols<\/li>\n<\/ul>\n<div class=\"fc-meta\">ISO 14064-3 \u00b7 ISAE 3410 \u00b7 SAE \u00b7 TGO<\/div>\n<\/div>\n\n<div class=\"fmt-card fmt-7\">\n<div class=\"fc-head\"><div class=\"fc-num\">CATEGORY 07<\/div><div class=\"fc-anchor\">SBTi \u00b7 TARGETS<\/div><\/div>\n<div class=\"fc-title\">SBTi commitment, validation, <em>and annual progress reporting<\/em><\/div>\n<div class=\"fc-desc\">\n<div><strong>Science Based Targets initiative (SBTi)<\/strong> \u2014 the senior global target-validation body for corporate GHG reduction targets. <strong>Near-term targets<\/strong> typically span 5-10 years (2030 horizon common), with 1.5\u00b0C-aligned reduction ambition (typically 42% absolute Scope 1+2 by 2030 for cross-sector; sector-specific decarbonisation pathways for energy, industrials, FIs, real estate). <strong>Long-term targets<\/strong> under the <strong>SBTi Corporate Net-Zero Standard<\/strong> typically span to 2050 or earlier, requiring 90%+ absolute value-chain abatement before residual offsets. Validation cycle: commitment letter \u2192 24-month window for target submission \u2192 SBTi technical validation \u2192 target listing.<\/div>\n<div><strong>Annual progress reporting<\/strong> \u2014 SBTi requires annual public disclosure of progress against validated targets. Progress reported with same boundary, scope coverage, and methodology as validated baseline. Drift between SBTi progress, IFRS S2 climate disclosure, CDP submission, and 56-1 climate chapter signals procurement-grade discipline failure. Bench operates SBTi commitment letter, target submission documentation, validation back-and-forth, and annual progress narrative with terminology lock to the master inventory.<\/div>\n<\/div>\n<ul class=\"fc-feats\">\n<li>SBTi commitment letter<\/li>\n<li>24-month validation window<\/li>\n<li>Near-term 1.5\u00b0C-aligned<\/li>\n<li>Corporate Net-Zero Standard 2050<\/li>\n<li>Annual progress reporting<\/li>\n<li>Sector-specific decarbonisation pathways<\/li>\n<\/ul>\n<div class=\"fc-meta\">SBTi \u00b7 1.5\u00b0C \u00b7 Corporate Net-Zero Standard \u00b7 annual progress<\/div>\n<\/div>\n\n<\/div>\n\n<div class=\"fmt-foot\">\n<div class=\"ff-l\">Common discipline across all seven categories<\/div>\n<div class=\"ff-r\">Every artefact shares one <strong>organisational and operational boundary<\/strong>, one <strong>activity-data spine<\/strong> (with source documentation and audit trail), one <strong>emission-factor library<\/strong> (TGO Thailand factors + global GHG Protocol defaults + supplier-specific where available), one <strong>IPCC AR6 GWPs<\/strong> set, and one <strong>methodology log<\/strong> with base-year and recalculation events. Bench enforces this spine across the organisational inventory, TGO CFO submission, Scope 3 deep-dive, PCAF financed emissions, CFP product, verification statement, and SBTi target documentation \u2014 Thai and English working copies move in lockstep.<\/div>\n<\/div>\n<\/div>\n<\/section>\n\n<section class=\"section\" id=\"anatomy\">\n<div class=\"section-wrap\">\n<div class=\"section-head\">\n<span class=\"section-eyebrow\">Scope anatomy<\/span>\n<h2 class=\"section-h\">Five blocks \u2014 <em>three scopes plus verification and cross-deliverable lock.<\/em><\/h2>\n<p class=\"section-sub\">GHG inventory anatomy splits into five blocks \u2014 the boundary discipline that sets organisational and operational scope, the Scope 1 + Scope 2 architecture covering direct emissions and purchased energy with dual reporting, the Scope 3 fifteen-category value-chain architecture with materiality screening, the verification readiness layer with TGO CFO and ISAE 3410 architecture, and the cross-deliverable lock that propagates the master inventory to IFRS S2 \/ CDP \/ SBTi \/ ratings.<\/p>\n<\/div>\n\n<div class=\"anat-blocks\">\n\n<div class=\"anat-block\">\n<div class=\"ab-head\">\n<div class=\"ab-num\">01<\/div>\n<div>\n<div class=\"ab-title\">Boundary discipline \u2014 <em>organisational and operational scope.<\/em><\/div>\n<div class=\"ab-sub\">Organisational boundary (equity share \/ operational control \/ financial control) \u00b7 operational boundary (Scope 1\/2\/3) \u00b7 base-year + recalculation triggers<\/div>\n<\/div>\n<\/div>\n<div class=\"anat-slides\">\n\n<div class=\"anat-slide\">\n<span class=\"as-tag\">SLIDE 01.1<\/span>\n<div class=\"as-title\">Organisational boundary \u2014 three consolidation approaches<\/div>\n<p class=\"as-desc\">GHG Protocol Corporate Standard permits three organisational boundary approaches: <strong>Equity share<\/strong> (consolidate emissions in proportion to equity ownership in each operation), <strong>Operational control<\/strong> (consolidate 100% of emissions from operations the entity controls operationally), and <strong>Financial control<\/strong> (consolidate 100% from operations the entity controls financially). Thai listed issuers most commonly elect <strong>operational control<\/strong> for alignment with management responsibility and financial-reporting consolidation. Boundary choice must be disclosed and applied consistently across all operations; deviations are explicitly justified in the methodology log.<\/p>\n<ul class=\"as-list\">\n<li><strong>Equity share approach<\/strong> \u2014 proportional consolidation<\/li>\n<li><strong>Operational control<\/strong> \u2014 100% controlled operations<\/li>\n<li><strong>Financial control<\/strong> \u2014 financial-control basis<\/li>\n<li><strong>Consistency<\/strong> across reporting periods<\/li>\n<\/ul>\n<\/div>\n\n<div class=\"anat-slide\">\n<span class=\"as-tag\">SLIDE 01.2<\/span>\n<div class=\"as-title\">Operational boundary + base-year + recalculation<\/div>\n<p class=\"as-desc\"><strong>Operational boundary<\/strong> defines which Scope 1, Scope 2, and Scope 3 categories the entity reports. Scope 1 + 2 are mandatory under GHG Protocol; Scope 3 is mandatory under ISO 14064-1 (2018 revision) with materiality screening, mandatory under SBTi for entities where Scope 3 >40% of total emissions. <strong>Base-year<\/strong> establishment fixes the reference point for target tracking; <strong>recalculation triggers<\/strong> include structural changes (acquisitions, divestments, outsourcing\/insourcing), methodology changes (new GWPs, improved data quality), and discovered errors. Recalculation policy is disclosed and applied consistently.<\/p>\n<ul class=\"as-list\">\n<li><strong>Scope 1 + 2 mandatory<\/strong> under GHG Protocol<\/li>\n<li><strong>Scope 3 mandatory<\/strong> under ISO 14064-1 + SBTi<\/li>\n<li><strong>Base-year<\/strong> establishment + fixed reference<\/li>\n<li><strong>Recalculation triggers<\/strong> \u2014 structural + methodology<\/li>\n<\/ul>\n<\/div>\n\n<\/div>\n<\/div>\n\n<div class=\"anat-block\">\n<div class=\"ab-head\">\n<div class=\"ab-num\">02<\/div>\n<div>\n<div class=\"ab-title\">Scope 1 + Scope 2 \u2014 <em>direct emissions and purchased energy.<\/em><\/div>\n<div class=\"ab-sub\">Stationary combustion \u00b7 mobile \u00b7 process \u00b7 fugitive \u00b7 purchased electricity \/ steam \/ heating \/ cooling \u00b7 location-based + market-based dual reporting<\/div>\n<\/div>\n<\/div>\n<div class=\"anat-slides\">\n\n<div class=\"anat-slide\">\n<span class=\"as-tag\">SLIDE 02.1<\/span>\n<div class=\"as-title\">Scope 1 \u2014 four source categories<\/div>\n<p class=\"as-desc\">Scope 1 covers <strong>direct emissions<\/strong> from sources owned or controlled by the reporting entity. Four canonical source categories: <strong>(1) Stationary combustion<\/strong> \u2014 boilers, furnaces, generators, kilns (natural gas, fuel oil, LPG, biomass); <strong>(2) Mobile combustion<\/strong> \u2014 owned vehicles, ships, aircraft (diesel, gasoline, jet fuel); <strong>(3) Process emissions<\/strong> \u2014 chemical and physical processes other than fuel combustion (cement clinker, ammonia, ethylene, refining); <strong>(4) Fugitive emissions<\/strong> \u2014 unintentional releases (refrigerant leaks HFCs, SF6 from switchgear, methane from gas distribution, CO2 from fire suppression). Each category requires distinct activity data and emission factor sourcing.<\/p>\n<ul class=\"as-list\">\n<li><strong>Stationary combustion<\/strong> \u2014 boilers, furnaces, kilns<\/li>\n<li><strong>Mobile combustion<\/strong> \u2014 owned vehicles, fleet<\/li>\n<li><strong>Process emissions<\/strong> \u2014 non-combustion chemical<\/li>\n<li><strong>Fugitive emissions<\/strong> \u2014 HFCs, SF6, methane, CO2 fire<\/li>\n<\/ul>\n<\/div>\n\n<div class=\"anat-slide\">\n<span class=\"as-tag\">SLIDE 02.2<\/span>\n<div class=\"as-title\">Scope 2 \u2014 location-based + market-based dual reporting<\/div>\n<p class=\"as-desc\">Scope 2 covers indirect emissions from <strong>purchased electricity, steam, heating, and cooling<\/strong>. Under the GHG Protocol Scope 2 Guidance (2015), reporters disclose <strong>both<\/strong> methodologies in parallel: <strong>Location-based<\/strong> applies the regional grid average emission factor (in Thailand, the TGO-published grid factor); <strong>Market-based<\/strong> applies emission factors from contractual instruments \u2014 Renewable Energy Certificates (REC), Guarantees of Origin (GO), Power Purchase Agreements (PPA), supplier-specific factors, or residual mix factors. Market-based reporting permits issuers to claim renewable-energy procurement benefits. Bench operates dual disclosure with terminology lock to PPA, REC, and supplier contract documentation.<\/p>\n<ul class=\"as-list\">\n<li><strong>Location-based<\/strong> \u2014 TGO Thailand grid factor<\/li>\n<li><strong>Market-based<\/strong> \u2014 RECs, GO, PPAs, supplier-specific<\/li>\n<li><strong>Dual reporting mandatory<\/strong> under GHG Protocol<\/li>\n<li><strong>RE100 + RE-source tracking<\/strong> integration<\/li>\n<\/ul>\n<\/div>\n\n<\/div>\n<\/div>\n\n<div class=\"anat-block\">\n<div class=\"ab-head\">\n<div class=\"ab-num\">03<\/div>\n<div>\n<div class=\"ab-title\">Scope 3 \u2014 <em>fifteen categories with materiality screening.<\/em><\/div>\n<div class=\"ab-sub\">8 upstream + 7 downstream categories \u00b7 materiality screening \u00b7 primary\/secondary\/hybrid data \u00b7 supplier engagement<\/div>\n<\/div>\n<\/div>\n<div class=\"anat-slides\">\n\n<div class=\"anat-slide\">\n<span class=\"as-tag\">SLIDE 03.1<\/span>\n<div class=\"as-title\">Scope 3 \u2014 fifteen categories, eight upstream and seven downstream<\/div>\n<p class=\"as-desc\"><strong>Upstream (Cat 1-8)<\/strong>: Cat 1 Purchased Goods &#038; Services, Cat 2 Capital Goods, Cat 3 Fuel- and Energy-related Activities (not in Scope 1\/2), Cat 4 Upstream Transportation &#038; Distribution, Cat 5 Waste Generated in Operations, Cat 6 Business Travel, Cat 7 Employee Commuting, Cat 8 Upstream Leased Assets. <strong>Downstream (Cat 9-15)<\/strong>: Cat 9 Downstream Transportation &#038; Distribution, Cat 10 Processing of Sold Products, Cat 11 Use of Sold Products, Cat 12 End-of-Life Treatment of Sold Products, Cat 13 Downstream Leased Assets, Cat 14 Franchises, Cat 15 Investments. Each category has prescribed calculation methodology in the GHG Protocol Scope 3 Calculation Guidance.<\/p>\n<ul class=\"as-list\">\n<li><strong>Upstream Cat 1-8<\/strong> \u2014 purchased + activity<\/li>\n<li><strong>Downstream Cat 9-15<\/strong> \u2014 product use + end-of-life<\/li>\n<li><strong>Cat 15 Investments<\/strong> \u2014 financed emissions (FIs)<\/li>\n<li><strong>Per-category methodology<\/strong> in GHG Protocol<\/li>\n<\/ul>\n<\/div>\n\n<div class=\"anat-slide\">\n<span class=\"as-tag\">SLIDE 03.2<\/span>\n<div class=\"as-title\">Materiality screening + data hierarchy<\/div>\n<p class=\"as-desc\"><strong>Materiality screening<\/strong> determines which Scope 3 categories the entity reports \u2014 typically applied via size (relative emissions magnitude), influence (entity influence over value chain), risk (financial\/reputational), stakeholders, outsourcing (insourced vs outsourced activities), and sector guidance. Categories deemed not material are explicitly disclosed and justified. <strong>Data hierarchy<\/strong> for quantification: <strong>Primary data<\/strong> (direct measurement from value-chain partners \u2014 preferred), <strong>Secondary data<\/strong> (industry-average, sector-specific, EEIO-based factors), <strong>Hybrid<\/strong> (primary for material categories, secondary for non-material). Calculation methodology disclosed per category with data-quality assessment.<\/p>\n<ul class=\"as-list\">\n<li><strong>Materiality screening<\/strong> \u2014 size, influence, risk<\/li>\n<li><strong>Primary data<\/strong> \u2014 direct from value chain (preferred)<\/li>\n<li><strong>Secondary data<\/strong> \u2014 industry-average + EEIO<\/li>\n<li><strong>Hybrid<\/strong> + data-quality disclosure per category<\/li>\n<\/ul>\n<\/div>\n\n<\/div>\n<\/div>\n\n<div class=\"anat-block\">\n<div class=\"ab-head\">\n<div class=\"ab-num\">04<\/div>\n<div>\n<div class=\"ab-title\">Verification readiness \u2014 <em>TGO CFO and ISAE 3410 layered architecture.<\/em><\/div>\n<div class=\"ab-sub\">TGO-accredited verifier engagement \u00b7 ISO 14064-3 verification standard \u00b7 ISAE 3410 limited\/reasonable assurance \u00b7 Thai SAE FAP pathway<\/div>\n<\/div>\n<\/div>\n<div class=\"anat-slides\">\n\n<div class=\"anat-slide\">\n<span class=\"as-tag\">SLIDE 04.1<\/span>\n<div class=\"as-title\">TGO CFO verifier engagement + certificate cycle<\/div>\n<p class=\"as-desc\">The TGO CFO certificate cycle runs: <strong>(1)<\/strong> entity prepares organisational GHG inventory aligned to ISO 14064-1 with Thailand-specific factors; <strong>(2)<\/strong> entity submits data packet to TGO; <strong>(3)<\/strong> TGO assigns or entity selects a <strong>TGO-accredited verification body<\/strong> (typically a DNV \/ Bureau Veritas \/ SGS \/ LRQA \/ T\u00dcV \/ Thai equivalent with TGO accreditation); <strong>(4)<\/strong> verifier performs documentation review, sample-site review, calculation re-performance, and management interview; <strong>(5)<\/strong> verifier issues verification statement; <strong>(6)<\/strong> TGO reviews verification and issues TGO CFO certificate. Cycle typically 3-6 months from data submission to certificate issuance. Bench operates verifier-facing bilingual documentation with same-terminology continuity year-on-year.<\/p>\n<ul class=\"as-list\">\n<li><strong>TGO-accredited verifier<\/strong> selection<\/li>\n<li><strong>Doc review + sample-site<\/strong> + interview<\/li>\n<li><strong>Calculation re-performance<\/strong><\/li>\n<li><strong>3-6 month cycle<\/strong> data to certificate<\/li>\n<\/ul>\n<\/div>\n\n<div class=\"anat-slide\">\n<span class=\"as-tag\">SLIDE 04.2<\/span>\n<div class=\"as-title\">ISAE 3410 layered assurance + Thai SAE FAP pathway<\/div>\n<p class=\"as-desc\"><strong>ISAE 3410 (Assurance Engagements on Greenhouse Gas Statements)<\/strong> provides the assurance-firm standard for GHG statement assurance. Two assurance levels: <strong>limited assurance<\/strong> (negative-form conclusion \u2014 &#8220;nothing has come to our attention&#8221;) with lower-level procedures and lower cost; <strong>reasonable assurance<\/strong> (positive-form conclusion \u2014 &#8220;in our opinion, the GHG statement is fairly stated&#8221;) with higher-level procedures and higher cost. Layering: TGO CFO verification + ISAE 3410 limited from a separate assurance firm is a typical mature architecture. <strong>Thai SAE<\/strong> (Standards on Assurance Engagements) under <strong>FAP (Federation of Accounting Professions)<\/strong> provides the Thai-language assurance pathway.<\/p>\n<ul class=\"as-list\">\n<li><strong>ISAE 3410 limited<\/strong> \u2014 negative-form conclusion<\/li>\n<li><strong>ISAE 3410 reasonable<\/strong> \u2014 positive-form conclusion<\/li>\n<li><strong>Thai SAE FAP<\/strong> domestic pathway<\/li>\n<li><strong>Layered TGO + ISAE<\/strong> mature architecture<\/li>\n<\/ul>\n<\/div>\n\n<\/div>\n<\/div>\n\n<div class=\"anat-block\">\n<div class=\"ab-head\">\n<div class=\"ab-num\">05<\/div>\n<div>\n<div class=\"ab-title\">Cross-deliverable lock \u2014 <em>inventory \u2194 IFRS S2 \u2194 CDP \u2194 SBTi \u2194 ratings.<\/em><\/div>\n<div class=\"ab-sub\">One data spine across climate disclosure \u00b7 CDP Climate Change \u00b7 SBTi target submission \u00b7 ratings climate dimension<\/div>\n<\/div>\n<\/div>\n<div class=\"anat-slides\">\n\n<div class=\"anat-slide\">\n<span class=\"as-tag\">SLIDE 05.1<\/span>\n<div class=\"as-title\">Inventory \u2194 IFRS S2 \u2194 56-1 climate chapter \u2194 sustainability report<\/div>\n<p class=\"as-desc\">The organisational inventory feeds <strong>IFRS S2 cross-industry metric 1<\/strong> (Scope 1\/2\/3 GHG with methodology), the <strong>56-1 One Report climate chapter<\/strong> emissions disclosure, the <strong>sustainability report<\/strong> climate metrics section, and the <strong>standalone climate report<\/strong> metrics-and-targets pillar. Every emissions figure must reconcile across these four \u2014 same boundary, same methodology, same emission factors, same GWPs, same prior-year comparative. Drift between climate disclosures is a procurement-grade defect that ratings analysts and assurance firms flag. Bench enforces inventory-to-disclosure traceability with documentation lineage carried in the working file.<\/p>\n<ul class=\"as-list\">\n<li><strong>IFRS S2 metric 1<\/strong> \u2014 Scope 1\/2\/3 with methodology<\/li>\n<li><strong>56-1 climate chapter<\/strong> \u2014 SEC-filed emissions<\/li>\n<li><strong>Sustainability report<\/strong> + standalone climate report<\/li>\n<li><strong>Drift = procurement-grade defect<\/strong><\/li>\n<\/ul>\n<\/div>\n\n<div class=\"anat-slide\">\n<span class=\"as-tag\">SLIDE 05.2<\/span>\n<div class=\"as-title\">Inventory \u2194 CDP \u2194 SBTi \u2194 ratings climate dimensions<\/div>\n<p class=\"as-desc\">The same inventory feeds <strong>CDP Climate Change C5-C7 modules<\/strong> (emissions methodology, emissions data, energy), <strong>SBTi target submission and annual progress<\/strong>, <strong>S&#038;P Global CSA climate dimension<\/strong>, <strong>MSCI ESG environmental pillar<\/strong>, <strong>Sustainalytics Carbon Risk Rating<\/strong>, <strong>FTSE Russell Climate theme<\/strong>, and <strong>Bloomberg Carbon Intensity Score<\/strong>. Every rater reads the inventory differently \u2014 CDP via questionnaire, ratings via public-disclosure scraping \u2014 but all read one master data spine. Bench architecture treats every downstream submission as a <strong>derived deliverable<\/strong> from the master inventory with rater-specific terminology lock and methodology-note pairing.<\/p>\n<ul class=\"as-list\">\n<li><strong>CDP Climate C5-C7<\/strong> emissions modules<\/li>\n<li><strong>SBTi target + annual progress<\/strong><\/li>\n<li><strong>S&#038;P CSA \u00b7 MSCI \u00b7 Sustainalytics \u00b7 FTSE<\/strong><\/li>\n<li><strong>Master inventory \u00b7 derived deliverables<\/strong><\/li>\n<\/ul>\n<\/div>\n\n<\/div>\n<\/div>\n\n<\/div>\n<\/div>\n<\/section>\n<style>\n.oth-ghg #cadence{background:#000}\n.oth-ghg .cad-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:40px}\n.oth-ghg .cad-card{background:var(--black-elev);border:1px solid var(--black-line);border-radius:14px;padding:24px;transition:all .3s;position:relative;display:flex;flex-direction:column}\n.oth-ghg .cad-card:hover{border-color:rgba(237,64,54,.4);background:var(--black-card)}\n.oth-ghg .cad-num{font-family:var(--font-mono);font-size:10.5px;color:var(--red);letter-spacing:.14em;font-weight:700;margin-bottom:10px}\n.oth-ghg .cad-title{font-size:15px;font-weight:600;color:#fff;margin-bottom:10px;line-height:1.35}\n.oth-ghg .cad-title em{font-family:var(--font-display);font-style:italic;font-weight:400;color:var(--red-light)}\n.oth-ghg .cad-desc{font-size:12.5px;color:var(--text-muted);line-height:1.6;margin-bottom:14px;flex:1}\n.oth-ghg .cad-desc strong{color:#fff;font-weight:500}\n.oth-ghg .cad-meta{font-family:var(--font-mono);font-size:10px;color:var(--text-dim);padding-top:12px;border-top:1px solid var(--black-line);letter-spacing:.04em;line-height:1.5}\n.oth-ghg .cad-foot{margin-top:36px;background:linear-gradient(135deg,rgba(237,64,54,.05) 0%,rgba(20,20,20,.5) 100%);border:1px solid rgba(237,64,54,.2);border-radius:14px;padding:26px;display:grid;grid-template-columns:1fr 2fr;gap:30px;align-items:center}\n.oth-ghg .cf-l{font-family:var(--font-mono);font-size:11px;color:var(--red-light);letter-spacing:.14em;text-transform:uppercase;font-weight:600}\n.oth-ghg .cf-r{font-size:13.5px;color:var(--text-muted);line-height:1.65}\n.oth-ghg .cf-r strong{color:#fff;font-weight:500}\n\n.oth-ghg #methodology{background:linear-gradient(180deg,#000 0%,#0a0a0a 100%)}\n.oth-ghg .meth-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:40px}\n.oth-ghg .meth-step{background:var(--black-elev);border:1px solid var(--black-line);border-radius:16px;padding:32px;transition:all .3s;position:relative;overflow:hidden}\n.oth-ghg .meth-step:hover{border-color:rgba(237,64,54,.4)}\n.oth-ghg .meth-step::before{content:'';position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(90deg,var(--red),transparent);opacity:0;transition:opacity .3s}\n.oth-ghg .meth-step:hover::before{opacity:1}\n.oth-ghg .ms-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:18px;padding-bottom:18px;border-bottom:1px solid var(--black-line)}\n.oth-ghg .ms-num{font-family:var(--font-display);font-size:48px;font-weight:600;color:var(--red);line-height:1;font-style:italic}\n.oth-ghg .ms-stage{font-family:var(--font-mono);font-size:10px;color:var(--text-dim);letter-spacing:.12em;text-transform:uppercase;text-align:right;padding-top:8px}\n.oth-ghg .ms-title{font-size:20px;font-weight:600;color:#fff;margin-bottom:12px;line-height:1.3}\n.oth-ghg .ms-title em{font-family:var(--font-display);font-style:italic;font-weight:400;color:var(--red-light)}\n.oth-ghg .ms-desc{font-size:13.5px;color:var(--text-muted);line-height:1.65;margin-bottom:14px}\n.oth-ghg .ms-desc strong{color:#fff;font-weight:500}\n.oth-ghg .ms-list{list-style:none;padding:0;margin:0}\n.oth-ghg .ms-list li{font-size:12px;color:var(--text-muted);padding:8px 0 8px 16px;border-top:1px solid rgba(255,255,255,.04);position:relative;line-height:1.55}\n.oth-ghg .ms-list li:first-child{border-top:none}\n.oth-ghg .ms-list li::before{content:'\u25c6';position:absolute;left:0;color:var(--red);font-size:8px;top:11px}\n.oth-ghg .ms-list li strong{color:#fff;font-weight:600}\n<\/style>\n\n<section class=\"section\" id=\"cadence\">\n<div class=\"section-wrap\">\n<div class=\"section-head\">\n<span class=\"section-eyebrow\">Engagement cadence<\/span>\n<h2 class=\"section-h\">Eight GHG cycles, <em>orchestrated as one bench rhythm.<\/em><\/h2>\n<p class=\"section-sub\">GHG inventory work runs on overlapping annual cycles \u2014 the organisational inventory aligned to FY data, the TGO CFO submission and verification, the Scope 3 refresh, the PCAF financed-emissions cycle for FIs, the product CFP per-product, the SBTi annual progress, the CDP Climate Change C5-C7 submission, and the multi-deliverable feeding into IFRS S2 \/ 56-1 \/ ratings. The bench orchestrates all eight cycles with deadline discipline and bilingual continuity year-on-year.<\/p>\n<\/div>\n\n<div class=\"cad-grid\">\n\n<div class=\"cad-card\">\n<div class=\"cad-num\">CYCLE 01<\/div>\n<div class=\"cad-title\">Annual <em>organisational inventory<\/em><\/div>\n<p class=\"cad-desc\">The flagship annual cycle \u2014 <strong>FY data collection, Scope 1\/2\/3 quantification, internal review<\/strong>, typically Q1-Q2 for prior-FY data. Data collection runs across all operations (Scope 1 fuel + refrigerant + process; Scope 2 electricity + steam consumption; Scope 3 supplier data + business travel + waste + employee commuting). Methodology log carried forward year-on-year with base-year recalculation log.<\/p>\n<div class=\"cad-meta\">FY-aligned \u00b7 Q1-Q2 \u00b7 multi-year continuity<\/div>\n<\/div>\n\n<div class=\"cad-card\">\n<div class=\"cad-num\">CYCLE 02<\/div>\n<div class=\"cad-title\">TGO CFO <em>submission + verification<\/em><\/div>\n<p class=\"cad-desc\">The TGO CFO certification cycle \u2014 <strong>data submission to TGO \u2192 verifier engagement \u2192 site review \u2192 verification statement \u2192 TGO certificate<\/strong>, typically 3-6 months from data submission to certificate issuance. Certificate carries domestic recognition with Thai SEC, SET ESG Ratings, Thai institutional investor IR, government-linked investment, and Thai-pension-fund allocation criteria.<\/p>\n<div class=\"cad-meta\">TGO CFO \u00b7 3-6 month cycle \u00b7 annual<\/div>\n<\/div>\n\n<div class=\"cad-card\">\n<div class=\"cad-num\">CYCLE 03<\/div>\n<div class=\"cad-title\">Scope 3 <em>refresh + materiality<\/em><\/div>\n<p class=\"cad-desc\">Scope 3 inventory refresh \u2014 <strong>annual quantification with materiality re-screening every 3 years<\/strong>. Annual cycle updates activity data, emission factors, and supplier-engagement progress. Triennial materiality refresh re-evaluates which categories the entity reports based on size, influence, risk, stakeholders, and outsourcing. Material category screening disclosed and justified.<\/p>\n<div class=\"cad-meta\">Annual + 3-year materiality refresh<\/div>\n<\/div>\n\n<div class=\"cad-card\">\n<div class=\"cad-num\">CYCLE 04<\/div>\n<div class=\"cad-title\">PCAF <em>financed emissions (FIs)<\/em><\/div>\n<p class=\"cad-desc\">For Thai banks, insurers, and asset managers \u2014 <strong>annual PCAF financed-emissions cycle<\/strong>. Six core asset classes (listed equity, corporate bonds, business loans &#038; unlisted equity, project finance, commercial real estate, mortgages) plus motor vehicle loans and sovereign debt. PCAF data quality scoring 1-5. Aligned to NZBA, NZIA, SBTi-FS pathway, and BOT 2023 FI climate risk Policy Statement.<\/p>\n<div class=\"cad-meta\">PCAF \u00b7 annual \u00b7 NZBA \u00b7 NZIA \u00b7 BOT<\/div>\n<\/div>\n\n<div class=\"cad-card\">\n<div class=\"cad-num\">CYCLE 05<\/div>\n<div class=\"cad-title\">Product <em>CFP per-product<\/em><\/div>\n<p class=\"cad-desc\">TGO Carbon Footprint of Products \u2014 <strong>per-product certification cycle<\/strong>. LCA cradle-to-gate or cradle-to-grave (depending on PCR), primary-data preference, allocation rules, system boundary, functional unit. Particular relevance for consumer products, manufacturing, food &#038; beverage, and agriculture export. Certificate validity typically 3 years with annual or per-batch recertification depending on product type.<\/p>\n<div class=\"cad-meta\">TGO CFP \u00b7 per-product \u00b7 3-year validity<\/div>\n<\/div>\n\n<div class=\"cad-card\">\n<div class=\"cad-num\">CYCLE 06<\/div>\n<div class=\"cad-title\">SBTi <em>annual progress<\/em><\/div>\n<p class=\"cad-desc\">Science Based Targets initiative \u2014 <strong>annual public disclosure of progress<\/strong> against validated near-term and long-term targets. Progress reported with same boundary, scope coverage, and methodology as validated baseline. Sector-specific decarbonisation pathways apply for FIs (SBTi-FS), energy, industrials, real estate. Progress narrative integrated into IFRS S2 climate disclosure and CDP Climate Change response.<\/p>\n<div class=\"cad-meta\">SBTi \u00b7 annual \u00b7 1.5\u00b0C \u00b7 Corporate Net-Zero<\/div>\n<\/div>\n\n<div class=\"cad-card\">\n<div class=\"cad-num\">CYCLE 07<\/div>\n<div class=\"cad-title\">CDP Climate <em>C5-C7 submission<\/em><\/div>\n<p class=\"cad-desc\">CDP Climate Change emissions-modules \u2014 <strong>Apr-Jul annual submission cycle<\/strong>. C5 emissions methodology (boundary, GWPs, base-year, recalculation), C6 emissions data (Scope 1\/2\/3 with breakdown by GHG and by category), C7 energy consumption. Bench operates CDP response drafting in English with terminology lock to Thai-language master inventory and TGO CFO submission.<\/p>\n<div class=\"cad-meta\">CDP C5-C7 \u00b7 Apr-Jul \u00b7 annual<\/div>\n<\/div>\n\n<div class=\"cad-card\">\n<div class=\"cad-num\">CYCLE 08<\/div>\n<div class=\"cad-title\">IFRS S2 + 56-1 <em>climate feeding<\/em><\/div>\n<p class=\"cad-desc\">Cross-deliverable feeding cycle \u2014 the inventory propagates to <strong>IFRS S2 cross-industry metric 1<\/strong>, the <strong>56-1 One Report climate chapter<\/strong>, the <strong>sustainability report<\/strong> emissions disclosure, the <strong>climate report<\/strong> metrics-and-targets pillar, and the <strong>ratings climate dimensions<\/strong> (S&#038;P CSA, MSCI, Sustainalytics, FTSE, Bloomberg, SET ESG). All multi-deliverable disclosure shares one boundary, methodology, emission factors, GWPs, prior-year comparative.<\/p>\n<div class=\"cad-meta\">IFRS S2 + 56-1 + ratings \u00b7 annual<\/div>\n<\/div>\n\n<\/div>\n\n<div class=\"cad-foot\">\n<div class=\"cf-l\">Eight cycles, one bench rhythm<\/div>\n<div class=\"cf-r\">A mature Thai GHG-inventory reporter runs <strong>five to seven of these eight cycles concurrently<\/strong> across an annual rhythm. The bench schedules organisational data collection, Scope 3 supplier engagement, TGO verifier engagement, ISAE 3410 layered assurance, CDP submission drafting, SBTi annual progress, and multi-deliverable feeding into IFRS S2 \/ 56-1 \/ sustainability report \/ ratings as one orchestrated calendar \u2014 Thailand grid factor updates absorbed annually, IPCC GWP changes managed through methodology log, base-year recalculation triggers tracked.<\/div>\n<\/div>\n<\/div>\n<\/section>\n\n<section class=\"section\" id=\"methodology\">\n<div class=\"section-wrap\">\n<div class=\"section-head\">\n<span class=\"section-eyebrow\">Bench methodology<\/span>\n<h2 class=\"section-h\">Four-step methodology, <em>built for verifier-ready GHG inventory.<\/em><\/h2>\n<p class=\"section-sub\">GHG inventory is not draft-then-translate \u2014 it is <strong>data spine architecture<\/strong> from boundary scoping through activity-data collection and emission-factor selection to quantification, materiality screening, and verifier-ready documentation. Our methodology runs four sequential steps with procurement-grade artefacts at each stage.<\/p>\n<\/div>\n\n<div class=\"meth-grid\">\n\n<div class=\"meth-step\">\n<div class=\"ms-head\">\n<div class=\"ms-num\">01<\/div>\n<div class=\"ms-stage\">BOUNDARY \u00b7 NDA \u00b7 SCOPING<\/div>\n<\/div>\n<div class=\"ms-title\">Boundary scoping and <em>emission-source inventory<\/em> under NDA.<\/div>\n<p class=\"ms-desc\">First step is <strong>boundary discipline<\/strong> \u2014 establishing the organisational boundary (equity share \/ operational control \/ financial control), the operational boundary (Scope 1, Scope 2 \u2014 location and market-based, Scope 3 \u2014 material categories), the reporting period (typically FY-aligned), the base-year, and the recalculation policy. Concurrent emission-source inventory maps every Scope 1 source (boilers, vehicles, process units, refrigerant inventory), every Scope 2 input (electricity meters, steam consumption, district cooling), and every Scope 3 candidate category. NDA in place from first email permits the entity to share consolidated entity structure, source-level activity data, supplier contracts, and verifier engagement materials.<\/p>\n<ul class=\"ms-list\">\n<li><strong>NDA from first email<\/strong> \u2014 mutual confidentiality default<\/li>\n<li><strong>Organisational boundary<\/strong> \u2014 equity \/ operational \/ financial<\/li>\n<li><strong>Operational boundary<\/strong> \u2014 Scope 1 \/ 2 \/ 3 selection<\/li>\n<li><strong>Base-year<\/strong> establishment + recalculation policy<\/li>\n<li><strong>Source-level inventory<\/strong> \u2014 fuel, vehicles, refrigerant, process<\/li>\n<\/ul>\n<\/div>\n\n<div class=\"meth-step\">\n<div class=\"ms-head\">\n<div class=\"ms-num\">02<\/div>\n<div class=\"ms-stage\">ACTIVITY \u00b7 FACTORS \u00b7 BILINGUAL<\/div>\n<\/div>\n<div class=\"ms-title\">Activity data collection and <em>emission factor selection<\/em> bilingual baseline.<\/div>\n<p class=\"ms-desc\">Second step is <strong>data-track discipline<\/strong>. Bench supports the entity&#8217;s activity-data collection process \u2014 fuel consumption (litres of diesel, m\u00b3 of natural gas, kg of LPG), electricity consumption (kWh by meter and tariff), refrigerant inventory and top-ups, process inputs (cement clinker, ammonia, ethylene throughput), fleet kilometres, business travel, employee commuting surveys, waste tonnage by treatment route, supplier spend and quantity data. <strong>Emission factor selection<\/strong> draws on TGO Thailand factors (grid, fuels), IPCC default factors, supplier-specific factors where available, and DEFRA \/ EPA \/ EEIO secondary factors. Methodology notes paired bilingual; calculation re-performance under verifier scrutiny.<\/p>\n<ul class=\"ms-list\">\n<li><strong>Activity data inventory<\/strong> \u2014 fuel, electricity, refrigerant, process<\/li>\n<li><strong>TGO Thailand grid + fuel factors<\/strong><\/li>\n<li><strong>IPCC defaults + supplier-specific + DEFRA \/ EPA<\/strong><\/li>\n<li><strong>Methodology notes bilingual<\/strong><\/li>\n<li><strong>Calculation re-performance ready<\/strong><\/li>\n<\/ul>\n<\/div>\n\n<div class=\"meth-step\">\n<div class=\"ms-head\">\n<div class=\"ms-num\">03<\/div>\n<div class=\"ms-stage\">QUANTIFY \u00b7 SCOPE 3 \u00b7 DOCUMENTATION<\/div>\n<\/div>\n<div class=\"ms-title\">Quantification, <em>Scope 3 materiality screening, methodology documentation.<\/em><\/div>\n<p class=\"ms-desc\">Third step is <strong>quantification with full methodology documentation<\/strong>. Scope 1 \u2014 per-source calculation with activity data \u00d7 emission factor \u00d7 IPCC AR6 GWP for each GHG (CO2, CH4, N2O, HFCs, PFCs, SF6, NF3). Scope 2 \u2014 location-based and market-based parallel calculation with explicit factor sourcing. Scope 3 \u2014 per-category calculation following GHG Protocol Scope 3 Calculation Guidance with primary \/ secondary \/ hybrid data approach. Materiality screening disclosed (size, influence, risk, stakeholders, outsourcing) with non-material categories explicitly justified. Uncertainty assessment per scope with quantitative ranges where feasible.<\/p>\n<ul class=\"ms-list\">\n<li><strong>Per-source Scope 1<\/strong> with IPCC AR6 GWPs<\/li>\n<li><strong>Scope 2 dual<\/strong> location + market-based<\/li>\n<li><strong>Scope 3 per-category<\/strong> with methodology disclosure<\/li>\n<li><strong>Materiality screening<\/strong> + non-material justification<\/li>\n<li><strong>Uncertainty assessment<\/strong> per scope<\/li>\n<\/ul>\n<\/div>\n\n<div class=\"meth-step\">\n<div class=\"ms-head\">\n<div class=\"ms-num\">04<\/div>\n<div class=\"ms-stage\">VERIFY \u00b7 TGO \u00b7 CROSS-DELIVERABLE<\/div>\n<\/div>\n<div class=\"ms-title\">Verification readiness, <em>TGO CFO submission, cross-deliverable lock.<\/em><\/div>\n<p class=\"ms-desc\">Fourth step is <strong>verification readiness + cross-deliverable lock<\/strong>. Bilingual documentation prepared for TGO-accredited verifier engagement and ISAE 3410 assurance firm review \u2014 source-level activity data, emission factor sources, calculation worksheets, methodology notes, base-year + recalculation log, organisational boundary documentation, and uncertainty assessment. TGO CFO submission packet prepared. Cross-deliverable lock \u2014 same numbers, same methodology, same boundary across the standalone inventory, the IFRS S2 cross-industry metric 1, the 56-1 climate chapter, the sustainability report emissions section, the CDP Climate Change C5-C7 modules, the SBTi target submission and annual progress, and the ratings climate dimensions.<\/p>\n<ul class=\"ms-list\">\n<li><strong>Verifier-ready documentation<\/strong> bilingual<\/li>\n<li><strong>TGO CFO submission packet<\/strong><\/li>\n<li><strong>ISAE 3410<\/strong> assurance-firm dossier<\/li>\n<li><strong>Multi-deliverable lock<\/strong> \u2014 IFRS S2 + 56-1 + CDP + SBTi + ratings<\/li>\n<li><strong>Methodology log + recalculation log<\/strong> preserved<\/li>\n<\/ul>\n<\/div>\n\n<\/div>\n<\/div>\n<\/section>\n<style>\n.oth-ghg #frameworks{background:#000}\n.oth-ghg .fw-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:40px}\n.oth-ghg .fw-fam{background:var(--black-elev);border:1px solid var(--black-line);border-radius:16px;padding:30px;transition:all .3s}\n.oth-ghg .fw-fam:hover{border-color:rgba(237,64,54,.4)}\n.oth-ghg .fw-num{font-family:var(--font-mono);font-size:11px;color:var(--red);letter-spacing:.15em;font-weight:700;margin-bottom:12px}\n.oth-ghg .fw-title{font-size:18px;font-weight:600;color:#fff;margin-bottom:12px;line-height:1.3}\n.oth-ghg .fw-title em{font-family:var(--font-display);font-style:italic;font-weight:400;color:var(--red-light)}\n.oth-ghg .fw-desc{font-size:13px;color:var(--text-muted);line-height:1.65;margin-bottom:18px}\n.oth-ghg .fw-desc strong{color:#fff;font-weight:500}\n.oth-ghg .fw-items{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:6px;padding-top:14px;border-top:1px solid var(--black-line)}\n.oth-ghg .fw-items li{font-family:var(--font-mono);font-size:11px;color:var(--text-muted);padding:4px 0 4px 16px;position:relative;letter-spacing:.02em;line-height:1.55}\n.oth-ghg .fw-items li::before{content:'\u203a';position:absolute;left:0;color:var(--red);font-weight:600}\n.oth-ghg .fw-items li strong{color:#fff;font-weight:500}\n\n.oth-ghg #adjacent{background:linear-gradient(180deg,#000 0%,#0a0a0a 100%)}\n.oth-ghg .adj-clusters{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px}\n.oth-ghg .adj-cluster{background:var(--black-elev);border:1px solid var(--black-line);border-radius:16px;padding:28px;transition:all .3s}\n.oth-ghg .adj-cluster:hover{border-color:rgba(237,64,54,.4)}\n.oth-ghg .ac-tag{font-family:var(--font-mono);font-size:10.5px;color:var(--red);letter-spacing:.14em;font-weight:700;margin-bottom:12px;text-transform:uppercase}\n.oth-ghg .ac-title{font-size:16px;font-weight:600;color:#fff;margin-bottom:10px;line-height:1.35}\n.oth-ghg .ac-title em{font-family:var(--font-display);font-style:italic;font-weight:400;color:var(--red-light)}\n.oth-ghg .ac-desc{font-size:12.5px;color:var(--text-muted);line-height:1.6;margin-bottom:16px}\n.oth-ghg .ac-links{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:8px;padding-top:14px;border-top:1px solid var(--black-line)}\n.oth-ghg .ac-links a{font-family:var(--font-mono);font-size:11.5px;color:var(--text-muted);display:flex;align-items:center;gap:7px;transition:color .2s;letter-spacing:.02em}\n.oth-ghg .ac-links a::before{content:'\u2192';color:var(--red);transition:transform .2s}\n.oth-ghg .ac-links a:hover{color:#fff}\n.oth-ghg .ac-links a:hover::before{transform:translateX(3px)}\n\n.oth-ghg #engagement{background:#000}\n.oth-ghg .eng-pats{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px}\n.oth-ghg .eng-pat{background:var(--black-elev);border:1px solid var(--black-line);border-radius:16px;padding:32px;transition:all .3s;position:relative;overflow:hidden}\n.oth-ghg .eng-pat:hover{border-color:rgba(237,64,54,.4);transform:translateY(-2px)}\n.oth-ghg .eng-pat::before{content:'';position:absolute;top:0;left:0;width:100%;height:3px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .3s}\n.oth-ghg .eng-pat:hover::before{transform:scaleX(1)}\n.oth-ghg .ep-num{font-family:var(--font-mono);font-size:11px;color:var(--red);letter-spacing:.15em;font-weight:700;margin-bottom:14px}\n.oth-ghg .ep-title{font-size:18px;font-weight:600;color:#fff;margin-bottom:12px;line-height:1.3}\n.oth-ghg .ep-title em{font-family:var(--font-display);font-style:italic;font-weight:400;color:var(--red-light)}\n.oth-ghg .ep-desc{font-size:13px;color:var(--text-muted);line-height:1.65;margin-bottom:16px}\n.oth-ghg .ep-desc strong{color:#fff;font-weight:500}\n.oth-ghg .ep-meta{font-family:var(--font-mono);font-size:10.5px;color:var(--text-dim);padding-top:14px;border-top:1px solid var(--black-line);letter-spacing:.04em;line-height:1.55}\n.oth-ghg .ep-meta strong{color:var(--red-light);font-weight:500}\n.oth-ghg .eng-foot{margin-top:36px;background:linear-gradient(135deg,rgba(237,64,54,.06) 0%,rgba(20,20,20,.6) 100%);border:1px solid rgba(237,64,54,.25);border-radius:16px;padding:28px;text-align:center}\n.oth-ghg .ef-l{font-family:var(--font-mono);font-size:11px;color:var(--red-light);letter-spacing:.14em;text-transform:uppercase;font-weight:600;margin-bottom:8px}\n.oth-ghg .ef-r{font-size:13.5px;color:var(--text-muted);line-height:1.65;max-width:780px;margin:0 auto}\n.oth-ghg .ef-r strong{color:#fff;font-weight:500}\n<\/style>\n\n<section class=\"section\" id=\"frameworks\">\n<div class=\"section-wrap\">\n<div class=\"section-head\">\n<span class=\"section-eyebrow\">Standards &#038; frameworks<\/span>\n<h2 class=\"section-h\">Four framework families, <em>one disciplined stance.<\/em><\/h2>\n<p class=\"section-sub\">GHG inventory work operates across four framework families \u2014 the global accounting standards (GHG Protocol + ISO 14064 family), the Thailand domestic architecture (TGO CFO + CFP + T-VER), the sector-specific overlays (PCAF, IPIECA, GRESB), and the verification and target frameworks (ISO 14064-3, ISAE 3410, SBTi). The bench treats all four as one disciplined stance.<\/p>\n<\/div>\n\n<div class=\"fw-grid\">\n\n<div class=\"fw-fam\">\n<div class=\"fw-num\">FAMILY 01 \u00b7 GLOBAL ACCOUNTING<\/div>\n<div class=\"fw-title\">GHG Protocol Corporate Standard + <em>ISO 14064 family.<\/em><\/div>\n<p class=\"fw-desc\">The <strong>global accounting baseline<\/strong> for organisational GHG inventories. <strong>GHG Protocol Corporate Standard<\/strong> (WBCSD + WRI) sets the foundational Scope 1\/2\/3 architecture, organisational and operational boundary discipline, base-year and recalculation policy. <strong>GHG Protocol Corporate Value Chain (Scope 3) Standard<\/strong> and <strong>Scope 3 Calculation Guidance<\/strong> govern Scope 3 architecture. <strong>GHG Protocol Scope 2 Guidance<\/strong> mandates dual reporting (location-based + market-based). <strong>ISO 14064-1<\/strong> formal international standard substantively aligned to GHG Protocol; <strong>ISO 14064-2<\/strong> project-level (T-VER); <strong>ISO 14064-3<\/strong> verification standard. <strong>IPCC AR6 GWPs<\/strong> for GHG conversion to CO2e.<\/p>\n<ul class=\"fw-items\">\n<li><strong>GHG Protocol Corporate Standard<\/strong><\/li>\n<li><strong>GHG Protocol Scope 3 Standard<\/strong><\/li>\n<li><strong>GHG Protocol Scope 2 Guidance<\/strong><\/li>\n<li><strong>ISO 14064-1 \/ 2 \/ 3<\/strong> family<\/li>\n<li><strong>IPCC AR6 100-year GWPs<\/strong><\/li>\n<\/ul>\n<\/div>\n\n<div class=\"fw-fam\">\n<div class=\"fw-num\">FAMILY 02 \u00b7 THAILAND DOMESTIC<\/div>\n<div class=\"fw-title\">TGO CFO + CFP + T-VER + <em>LESS.<\/em><\/div>\n<p class=\"fw-desc\">The <strong>Thailand domestic GHG-accounting architecture<\/strong> coordinated by the Thailand Greenhouse Gas Management Organisation. <strong>TGO Carbon Footprint for Organisation (CFO)<\/strong> for organisation-level inventory and certification \u2014 methodology aligned to ISO 14064-1 with Thailand-specific factors (grid factor updated annually, Thai-specific fuel factors). <strong>TGO Carbon Footprint of Products (CFP)<\/strong> for product-level GHG with PCR by category, aligned to ISO 14067 and PAS 2050. <strong>T-VER (Thailand Voluntary Emission Reduction Programme)<\/strong> for domestic carbon credit generation aligned to ISO 14064-2. <strong>LESS (Low Emission Support Scheme)<\/strong> for SME and community-level support. Thailand NDC alignment and Net-Zero 2065 reference.<\/p>\n<ul class=\"fw-items\">\n<li><strong>TGO CFO<\/strong> organisation certification<\/li>\n<li><strong>TGO CFP<\/strong> product with PCR<\/li>\n<li><strong>T-VER<\/strong> domestic carbon credits<\/li>\n<li><strong>LESS<\/strong> SME support scheme<\/li>\n<li><strong>Thailand NDC + Net-Zero 2065<\/strong><\/li>\n<\/ul>\n<\/div>\n\n<div class=\"fw-fam\">\n<div class=\"fw-num\">FAMILY 03 \u00b7 SECTOR-SPECIFIC<\/div>\n<div class=\"fw-title\">PCAF + IPIECA + <em>GRESB.<\/em><\/div>\n<p class=\"fw-desc\">Sector-specific GHG inventory overlays \u2014 banking, insurance, asset management under <strong>PCAF (Partnership for Carbon Accounting Financials)<\/strong> for Scope 3 Category 15 (Investments) financed-emissions methodology across six core asset classes (listed equity, corporate bonds, business loans, project finance, commercial real estate, mortgages) plus motor vehicle loans and sovereign debt; oil &#038; gas under <strong>IPIECA Sustainability Reporting Guidance<\/strong> with sector-specific quantification protocols; real estate and infrastructure under <strong>GRESB Real Estate Climate Module<\/strong> and <strong>GRESB Infrastructure Climate Module<\/strong>. Manufacturing under sector-specific SBTi pathways and SASB industry standards.<\/p>\n<ul class=\"fw-items\">\n<li><strong>PCAF<\/strong> \u00b7 financed emissions (FIs)<\/li>\n<li><strong>IPIECA<\/strong> \u00b7 oil &#038; gas sector<\/li>\n<li><strong>GRESB Climate Module<\/strong> \u00b7 real estate<\/li>\n<li><strong>Sector-specific SBTi<\/strong> pathways<\/li>\n<li><strong>SASB<\/strong> industry standards<\/li>\n<\/ul>\n<\/div>\n\n<div class=\"fw-fam\">\n<div class=\"fw-num\">FAMILY 04 \u00b7 VERIFICATION + TARGETS<\/div>\n<div class=\"fw-title\">ISO 14064-3 + ISAE 3410 + <em>SBTi.<\/em><\/div>\n<p class=\"fw-desc\">The <strong>verification and target framework family<\/strong>. <strong>ISO 14064-3<\/strong> verifier-side standard for GHG statement validation and verification. <strong>ISAE 3410 (Assurance Engagements on Greenhouse Gas Statements)<\/strong> assurance-firm standard \u2014 limited assurance (negative-form conclusion) or reasonable assurance (positive-form). <strong>Thai SAE<\/strong> domestic pathway under <strong>FAP (Federation of Accounting Professions)<\/strong>. <strong>TGO verification protocols<\/strong> overlay ISO 14064-3 for the TGO CFO certificate. <strong>SBTi (Science Based Targets initiative)<\/strong> for near-term 1.5\u00b0C-aligned and long-term Corporate Net-Zero Standard target validation. <strong>CDP Climate Change C5-C7 modules<\/strong> as senior emissions-disclosure questionnaire.<\/p>\n<ul class=\"fw-items\">\n<li><strong>ISO 14064-3<\/strong> verifier standard<\/li>\n<li><strong>ISAE 3410<\/strong> \u00b7 limited + reasonable<\/li>\n<li><strong>Thai SAE FAP<\/strong> domestic<\/li>\n<li><strong>SBTi<\/strong> \u00b7 near-term + Net-Zero<\/li>\n<li><strong>CDP Climate<\/strong> C5-C7<\/li>\n<\/ul>\n<\/div>\n\n<\/div>\n<\/div>\n<\/section>\n\n<section class=\"section\" id=\"adjacent\">\n<div class=\"section-wrap\">\n<div class=\"section-head\">\n<span class=\"section-eyebrow\">Adjacent sub-pages<\/span>\n<h2 class=\"section-h\">Where GHG inventory <em>connects across the technical-translation graph.<\/em><\/h2>\n<p class=\"section-sub\">GHG inventory is the data spine that feeds the rest of the ESG-disclosure stack \u2014 climate disclosure under IFRS S2, ratings questionnaires, sustainability reporting, and the sustainable-finance instruments that depend on GHG quantification.<\/p>\n<\/div>\n\n<div class=\"adj-clusters\">\n\n<div class=\"adj-cluster\">\n<div class=\"ac-tag\">ESG COLUMN SIBLINGS<\/div>\n<div class=\"ac-title\">Deeper coverage <em>across the ESG Disclosure column.<\/em><\/div>\n<p class=\"ac-desc\">GHG inventory sits inside the broader ESG-disclosure column. Climate disclosure under IFRS S2 reads the inventory directly; sustainability reporting carries the emissions narrative; ratings questionnaires score the underlying GHG performance; materiality and HRDD provide adjacent disclosure architectures.<\/p>\n<ul class=\"ac-links\">\n<li><a href=\"\/esg-disclosure\/sustainability-reports\/\">\u2191 Sustainability Reports (umbrella)<\/a><\/li>\n<li><a href=\"\/esg-disclosure\/climate-ifrs-s2\/\">Climate \u00b7 IFRS S2 \/ TCFD<\/a><\/li>\n<li><a href=\"\/esg-disclosure\/ratings-submissions\/\">ESG Ratings &#038; Indices<\/a><\/li>\n<li><a href=\"\/esg-disclosure\/materiality-assessment\/\">Materiality Assessment<\/a><\/li>\n<li><a href=\"\/esg-disclosure\/hrdd-human-rights\/\">HRDD &#038; Human Rights<\/a><\/li>\n<li><a href=\"\/technical-translation\/\">\u2191 Technical Translation umbrella<\/a><\/li>\n<\/ul>\n<\/div>\n\n<div class=\"adj-cluster\">\n<div class=\"ac-tag\">SUSTAINABLE FINANCE CLUSTER<\/div>\n<div class=\"ac-title\">Where GHG inventory <em>feeds sustainable-finance instruments.<\/em><\/div>\n<p class=\"ac-desc\">Sustainable-finance instruments depend on GHG quantification. Green bond use-of-proceeds projects require pre\/post-issuance GHG impact quantification; SLB KPI architecture often uses Scope 1\/2\/3 reduction targets; SPO documentation references the underlying inventory; allocation and impact reporting carries GHG performance year-on-year.<\/p>\n<ul class=\"ac-links\">\n<li><a href=\"\/sustainable-finance\/bond-frameworks\/\">Green\/Social\/Sustainability bond frameworks<\/a><\/li>\n<li><a href=\"\/sustainable-finance\/slb-frameworks\/\">SLB frameworks \u2014 Scope reduction KPIs<\/a><\/li>\n<li><a href=\"\/sustainable-finance\/sll-green-loans\/\">SLL &#038; green loans<\/a><\/li>\n<li><a href=\"\/sustainable-finance\/spo-documentation\/\">Second-party opinion documentation<\/a><\/li>\n<li><a href=\"\/sustainable-finance\/allocation-impact\/\">Allocation &#038; impact reporting<\/a><\/li>\n<li><a href=\"\/sustainable-finance\/taxonomies\/\">Taxonomies \u2014 Thailand + EU<\/a><\/li>\n<\/ul>\n<\/div>\n\n<div class=\"adj-cluster\">\n<div class=\"ac-tag\">INDUSTRY-SECTOR GHG<\/div>\n<div class=\"ac-title\">Where GHG inventory <em>meets sector overlays.<\/em><\/div>\n<p class=\"ac-desc\">Sector-specific GHG inventory architecture \u2014 banking and insurance under PCAF; energy under IPIECA; real estate under GRESB; industrials under sector-SBTi and SASB. Industry hubs carry the sector-overlay coverage.<\/p>\n<ul class=\"ac-links\">\n<li><a href=\"\/industries\/energy-utilities\/\">Energy &#038; Utilities \u2014 IPIECA + sector SBTi<\/a><\/li>\n<li><a href=\"\/industries\/financial-services\/\">Financial Services \u2014 PCAF financed emissions<\/a><\/li>\n<li><a href=\"\/industries\/industrials-manufacturing\/\">Industrials \u2014 sector SBTi + SASB<\/a><\/li>\n<li><a href=\"\/industries\/real-estate-reits\/\">Real Estate &#038; REITs \u2014 GRESB Climate<\/a><\/li>\n<li><a href=\"\/industries\/consumer-retail\/\">Consumer &#038; Retail \u2014 Scope 3 supply chain<\/a><\/li>\n<li><a href=\"\/capital-markets\/56-1-one-report\/\">56-1 One Report integration<\/a><\/li>\n<\/ul>\n<\/div>\n\n<\/div>\n<\/div>\n<\/section>\n\n<section class=\"section\" id=\"engagement\">\n<div class=\"section-wrap\">\n<div class=\"section-head\">\n<span class=\"section-eyebrow\">Engagement patterns<\/span>\n<h2 class=\"section-h\">Three engagement patterns, <em>built for procurement.<\/em><\/h2>\n<p class=\"section-sub\">GHG-inventory engagements settle into three procurement patterns \u2014 the annual inventory bilingual panel running alongside the TGO CFO and climate-disclosure cadence, the Scope 3 build-out project for first-time deep-dive or financed-emissions scaling, and the SBTi commitment and verification project addressing target validation submission, sector-pathway alignment, and verification readiness.<\/p>\n<\/div>\n\n<div class=\"eng-pats\">\n\n<div class=\"eng-pat\">\n<div class=\"ep-num\">PATTERN 01<\/div>\n<div class=\"ep-title\">Annual inventory <em>bilingual panel.<\/em><\/div>\n<p class=\"ep-desc\">The flagship arrangement \u2014 <strong>multi-year panel<\/strong> covering the organisational GHG inventory, the TGO CFO submission and verification, the Scope 3 annual refresh, the CDP Climate C5-C7 submission, the SBTi annual progress, the ISAE 3410 layered assurance documentation, the IFRS S2 metric-1 feeding, the 56-1 One Report climate chapter emissions section, and the ratings climate dimension inputs. Bench operates as the bilingual inventory custodian with multi-year continuity, methodology log, base-year and recalculation log, and verifier-facing terminology consistency.<\/p>\n<div class=\"ep-meta\"><strong>Cycle:<\/strong> 12-18 month annual inventory rhythm<br><strong>Scope:<\/strong> Multi-deliverable inventory + TGO + verification<br><strong>Commercials:<\/strong> Framework rate card \u00b7 retainer + per-deliverable<\/div>\n<\/div>\n\n<div class=\"eng-pat\">\n<div class=\"ep-num\">PATTERN 02<\/div>\n<div class=\"ep-title\">Scope 3 <em>build-out project.<\/em><\/div>\n<p class=\"ep-desc\">For issuers initiating first-time Scope 3 inventory, building out financed-emissions architecture (PCAF for FIs), expanding existing Scope 3 coverage to additional categories, or moving from spend-based to activity-based primary-data methodology \u2014 <strong>discrete Scope 3 build-out project<\/strong>. Scope covers materiality screening across 15 categories, category-specific methodology selection, supplier-engagement architecture, calculation worksheet construction, methodology log, and bilingual narrative integration into existing climate disclosure.<\/p>\n<div class=\"ep-meta\"><strong>Cycle:<\/strong> 4-9 month discrete project<br><strong>Scope:<\/strong> Scope 3 + PCAF + methodology<br><strong>Commercials:<\/strong> Fixed-scope framework rate<\/div>\n<\/div>\n\n<div class=\"eng-pat\">\n<div class=\"ep-num\">PATTERN 03<\/div>\n<div class=\"ep-title\">SBTi commitment <em>and verification project.<\/em><\/div>\n<p class=\"ep-desc\">For reporters submitting initial SBTi target letters, completing the 24-month validation window, refreshing validated targets, or preparing the layered ISAE 3410 assurance overlay on top of TGO CFO verification \u2014 <strong>SBTi commitment-and-verification project<\/strong>. Scope covers near-term target architecture (1.5\u00b0C-aligned), Corporate Net-Zero Standard long-term target, sector-pathway alignment (SBTi-FS, sector decarbonisation pathways), bilingual technical submission, validation back-and-forth coordination, and verifier-ready documentation.<\/p>\n<div class=\"ep-meta\"><strong>Cycle:<\/strong> 6-12 month per-cycle<br><strong>Scope:<\/strong> SBTi + ISAE 3410 + TGO layering<br><strong>Commercials:<\/strong> Project rate + ongoing panel transition<\/div>\n<\/div>\n\n<\/div>\n\n<div class=\"eng-foot\">\n<div class=\"ef-l\">All three patterns share the same procurement architecture<\/div>\n<div class=\"ef-r\">Mutual <strong>NDA from first email<\/strong> as default. <strong>ISO 17100 + 27001 alignment<\/strong> across translation quality and information-security management. <strong>TGO-verifier-ready bilingual documentation<\/strong> for CFO submission. <strong>ISAE 3410 \/ Thai SAE FAP-compatible<\/strong> dossiers for layered assurance. Procurement-grade reference disclosure available under mutual NDA scoped to GHG-inventory benches across SET-listed and Thai-domiciled FI segments.<\/div>\n<\/div>\n<\/div>\n<\/section>\n<style>\n.oth-ghg #faq{background:linear-gradient(180deg,#0a0a0a 0%,#000 100%)}\n.oth-ghg .faq-list{max-width:920px;margin:40px auto 0;display:flex;flex-direction:column;gap:12px}\n.oth-ghg details.faq{background:var(--black-elev);border:1px solid var(--black-line);border-radius:12px;overflow:hidden;transition:all .3s}\n.oth-ghg details.faq[open]{border-color:rgba(237,64,54,.4);background:var(--black-card)}\n.oth-ghg details.faq summary{padding:22px 26px;cursor:pointer;display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center;list-style:none;font-size:15px;font-weight:600;color:#fff;line-height:1.4;transition:color .2s}\n.oth-ghg details.faq summary::-webkit-details-marker{display:none}\n.oth-ghg details.faq summary:hover{color:var(--red-light)}\n.oth-ghg .faq-q{font-family:var(--font-mono);font-size:11px;color:var(--red);letter-spacing:.12em;font-weight:700;padding-top:2px}\n.oth-ghg .faq-q-text em{font-family:var(--font-display);font-style:italic;font-weight:400;color:var(--red-light)}\n.oth-ghg .faq-chev{font-family:var(--font-mono);font-size:18px;color:var(--text-dim);transition:transform .3s,color .3s;font-weight:300}\n.oth-ghg details.faq[open] .faq-chev{transform:rotate(45deg);color:var(--red)}\n.oth-ghg .faq-body{padding:0 26px 24px;font-size:14px;color:var(--text-muted);line-height:1.75;border-top:1px solid var(--black-line);margin-top:0;padding-top:20px}\n.oth-ghg .faq-body p{margin:0 0 12px}\n.oth-ghg .faq-body p:last-child{margin-bottom:0}\n.oth-ghg .faq-body strong{color:#fff;font-weight:500}\n.oth-ghg .faq-body em{font-family:var(--font-display);font-style:italic;color:var(--red-light);font-weight:400}\n.oth-ghg .faq-body ul{padding-left:20px;margin:10px 0 14px}\n.oth-ghg .faq-body li{margin-bottom:6px;line-height:1.7}\n.oth-ghg .faq-body code{font-family:var(--font-mono);font-size:12px;background:rgba(237,64,54,.08);color:var(--red-light);padding:2px 7px;border-radius:4px;letter-spacing:.02em}\n<\/style>\n\n<section class=\"section\" id=\"faq\">\n<div class=\"section-wrap\">\n<div class=\"section-head\">\n<span class=\"section-eyebrow\">Procurement FAQ<\/span>\n<h2 class=\"section-h\">Ten questions <em>procurement teams actually ask.<\/em><\/h2>\n<p class=\"section-sub\">These are the questions Thai-listed and Thai-domiciled procurement, sustainability, IR, finance, and counsel teams actually raise when scoping a GHG-inventory bench engagement. Answers are written to procurement-grade specificity \u2014 framework anchors, Thailand-specific factors, sector overlays, and verification pathways.<\/p>\n<\/div>\n\n<div class=\"faq-list\">\n\n<details class=\"faq\" id=\"faq-1\">\n<summary><span class=\"faq-q\">Q.01<\/span><span class=\"faq-q-text\">Scope 1, 2, and 3 architecture \u2014 <em>what defines each scope and what&#8217;s the boundary discipline?<\/em><\/span><span class=\"faq-chev\">+<\/span><\/summary>\n<div class=\"faq-body\">\n<p>The <strong>GHG Protocol Corporate Standard<\/strong> defines three scopes for organisational GHG accounting:<\/p>\n<ul>\n<li><strong>Scope 1 \u2014 direct emissions<\/strong> from sources owned or controlled by the reporting entity. Four canonical categories: stationary combustion (boilers, furnaces, kilns), mobile combustion (owned vehicles, ships, aircraft), process emissions (chemical and physical processes other than fuel combustion \u2014 cement clinker, ammonia, ethylene), and fugitive emissions (refrigerant leaks HFCs, SF6 from switchgear, methane from gas distribution).<\/li>\n<li><strong>Scope 2 \u2014 indirect emissions from purchased energy<\/strong>. Covers purchased electricity, steam, heating, and cooling. <strong>Dual reporting<\/strong> mandatory under the GHG Protocol Scope 2 Guidance (2015) \u2014 location-based and market-based methodologies in parallel.<\/li>\n<li><strong>Scope 3 \u2014 all other indirect emissions<\/strong> across the value chain. <strong>15 categories<\/strong> \u2014 8 upstream (purchased goods &#038; services, capital goods, fuel- and energy-related activities, upstream transportation, waste, business travel, employee commuting, upstream leased assets) + 7 downstream (downstream transportation, processing of sold products, use of sold products, end-of-life, downstream leased assets, franchises, investments).<\/li>\n<\/ul>\n<p><strong>Boundary discipline<\/strong> requires the entity to elect an organisational boundary (equity share, operational control, or financial control) and apply it consistently across all operations. Most Thai listed issuers elect operational control. Base-year establishment fixes the reference point for target tracking with explicit recalculation policy for structural changes, methodology changes, and discovered errors.<\/p>\n<\/div>\n<\/details>\n\n<details class=\"faq\" id=\"faq-2\">\n<summary><span class=\"faq-q\">Q.02<\/span><span class=\"faq-q-text\">Scope 2 dual reporting \u2014 <em>location-based vs market-based, and how does the bench handle both?<\/em><\/span><span class=\"faq-chev\">+<\/span><\/summary>\n<div class=\"faq-body\">\n<p>The <strong>GHG Protocol Scope 2 Guidance<\/strong> (2015) mandates dual reporting \u2014 issuers disclose <strong>both<\/strong> methodologies in parallel:<\/p>\n<ul>\n<li><strong>Location-based methodology<\/strong> \u2014 applies the <strong>regional grid average emission factor<\/strong>. In Thailand, this is the <strong>TGO-published grid emission factor<\/strong> updated annually based on the Thai national electricity mix. Reflects the average emissions intensity of the grid the entity draws from regardless of contractual procurement.<\/li>\n<li><strong>Market-based methodology<\/strong> \u2014 applies emission factors from <strong>contractual instruments<\/strong>. Hierarchy: (1) supplier-specific factors from product\/tariff disclosure, (2) Renewable Energy Certificates (REC) \u2014 Thai I-REC, international I-REC, EAC; (3) Power Purchase Agreements (PPA) with renewable-energy generators; (4) Guarantees of Origin (GO) for European purchases; (5) residual mix factor for unbundled grid procurement. Market-based reporting permits issuers to claim renewable-energy procurement benefits \u2014 typical for issuers with material PPA portfolios or RE100 commitments.<\/li>\n<\/ul>\n<p>Bench handles the dual disclosure with explicit factor sourcing per methodology \u2014 TGO grid factor for location-based with prior-year and current-year disclosure; market-based with PPA contract terms, REC certificate identifiers, and supplier-specific tariff documentation. The two methodologies will diverge for any reporter with renewable-energy procurement, and that divergence is procurement-grade-significant \u2014 it represents the GHG benefit of the renewable procurement strategy.<\/p>\n<\/div>\n<\/details>\n\n<details class=\"faq\" id=\"faq-3\">\n<summary><span class=\"faq-q\">Q.03<\/span><span class=\"faq-q-text\">Scope 3 fifteen categories \u2014 <em>which apply, how is materiality screened, and what&#8217;s the data-quality discipline?<\/em><\/span><span class=\"faq-chev\">+<\/span><\/summary>\n<div class=\"faq-body\">\n<p>The <strong>GHG Protocol Corporate Value Chain (Scope 3) Standard<\/strong> defines 15 categories. Not all categories apply to every reporter \u2014 most issuers report 6-12 material categories. <strong>Materiality screening<\/strong> determines which categories the entity reports \u2014 typically applied via:<\/p>\n<ul>\n<li><strong>Size<\/strong> \u2014 relative emissions magnitude (estimated via spend-based or quick-screen calculation)<\/li>\n<li><strong>Influence<\/strong> \u2014 entity influence over the value-chain emissions (high for own brand products, low for input commodities)<\/li>\n<li><strong>Risk<\/strong> \u2014 financial or reputational exposure (high for litigation-prone categories)<\/li>\n<li><strong>Stakeholders<\/strong> \u2014 stakeholder expectations (high for categories ratings analysts and NGOs focus on)<\/li>\n<li><strong>Outsourcing<\/strong> \u2014 insourced vs outsourced activities (Scope 3 captures what is outsourced)<\/li>\n<li><strong>Sector guidance<\/strong> \u2014 sector-specific Scope 3 materiality conventions<\/li>\n<\/ul>\n<p>Categories deemed not material are explicitly disclosed and justified \u2014 non-disclosure without justification is a procurement-grade discipline failure. <strong>Data hierarchy<\/strong> for quantification: <strong>Primary data<\/strong> (direct measurement from value-chain partners \u2014 preferred), <strong>Secondary data<\/strong> (industry-average, sector-specific, environmentally-extended input-output \/ EEIO-based factors), <strong>Hybrid<\/strong> (primary for material categories, secondary for non-material). Methodology disclosure per category with data-quality assessment (PCAF-style 1-5 scoring increasingly common). Most Thai reporters start spend-based and progressively migrate to activity-based primary data over multiple reporting cycles.<\/p>\n<\/div>\n<\/details>\n\n<details class=\"faq\" id=\"faq-4\">\n<summary><span class=\"faq-q\">Q.04<\/span><span class=\"faq-q-text\">TGO CFO \u2014 <em>how does the programme work, what are Thailand-specific factors, and what&#8217;s the certification cycle?<\/em><\/span><span class=\"faq-chev\">+<\/span><\/summary>\n<div class=\"faq-body\">\n<p>The <strong>Thailand Greenhouse Gas Management Organisation (TGO)<\/strong> operates the <strong>Carbon Footprint for Organisation (CFO)<\/strong> programme as the senior Thai organisational GHG-accounting certification. Architecture:<\/p>\n<ul>\n<li><strong>Methodology<\/strong> \u2014 aligned to ISO 14064-1 with Thailand-specific overlays. TGO publishes annual updates of the <strong>Thailand grid emission factor<\/strong> (currently around 0.4-0.5 kgCO2e\/kWh, varying by year and methodology), <strong>Thai-specific fuel emission factors<\/strong> (natural gas, diesel, LPG, fuel oil with Thailand-specific calorific values and carbon contents), and sector-specific guidance for high-emitting sectors.<\/li>\n<li><strong>Certification cycle<\/strong> \u2014 (1) entity prepares organisational GHG inventory; (2) submits data packet to TGO; (3) TGO assigns or entity selects a <strong>TGO-accredited verification body<\/strong> (typically DNV, Bureau Veritas, SGS, LRQA, T\u00dcV, or Thai-equivalent firms with TGO accreditation); (4) verifier performs documentation review, sample-site review, calculation re-performance, management interview; (5) verifier issues verification statement; (6) TGO reviews and issues TGO CFO certificate. Cycle typically 3-6 months from data submission to certificate issuance.<\/li>\n<li><strong>Recognition<\/strong> \u2014 certificate carries domestic recognition with Thai SEC, SET ESG Ratings, Thai institutional investor IR, government-linked investment funds, and Thai-pension-fund allocation criteria. Particular weight for Thai-domiciled issuers seeking domestic capital allocation.<\/li>\n<\/ul>\n<p>TGO CFO is the entry-level certification for any Thai listed or Thai-domiciled issuer pursuing GHG-disclosure discipline; for international-investor-facing issuers it is layered with ISAE 3410 limited or reasonable assurance.<\/p>\n<\/div>\n<\/details>\n\n<details class=\"faq\" id=\"faq-5\">\n<summary><span class=\"faq-q\">Q.05<\/span><span class=\"faq-q-text\">PCAF financed emissions for financial institutions \u2014 <em>which asset classes and what&#8217;s the data-quality methodology?<\/em><\/span><span class=\"faq-chev\">+<\/span><\/summary>\n<div class=\"faq-body\">\n<p><strong>PCAF (Partnership for Carbon Accounting Financials)<\/strong> provides the senior global methodology for financed-emissions calculation under Scope 3 Category 15 (Investments). For Thai banks, insurers, and asset managers, PCAF is the operative methodology for NZBA, NZIA, and SBTi-Financial Services pathway alignment.<\/p>\n<p><strong>Six core asset classes<\/strong> with distinct calculation methodology:<\/p>\n<ul>\n<li><strong>Listed equity and corporate bonds<\/strong> \u2014 attribution via outstanding investment \/ enterprise value including cash (EVIC); counterparty Scope 1+2 emissions; data-quality 1-5 scoring.<\/li>\n<li><strong>Business loans and unlisted equity<\/strong> \u2014 attribution via outstanding loan or equity \/ total equity + debt; counterparty emissions.<\/li>\n<li><strong>Project finance<\/strong> \u2014 attribution via outstanding investment \/ total project equity + debt; project Scope 1+2 emissions.<\/li>\n<li><strong>Commercial real estate<\/strong> \u2014 attribution via outstanding loan \/ property value; building energy consumption.<\/li>\n<li><strong>Mortgages<\/strong> \u2014 attribution via outstanding loan \/ property value; residential building energy consumption.<\/li>\n<\/ul>\n<p>Plus two additional asset classes: <strong>motor vehicle loans<\/strong> (attribution via outstanding loan \/ vehicle value, vehicle emissions) and <strong>sovereign debt<\/strong> (attribution via investment \/ sovereign GDP, sovereign emissions).<\/p>\n<p><strong>Data quality scoring 1-5<\/strong>: Score 1 = verified emissions disclosed by counterparty (best); Score 2 = unverified emissions disclosed; Score 3 = economic activity-based proxies from primary data; Score 4 = sector-average; Score 5 = revenue or asset-based estimation (lowest). PCAF requires disclosure of data-quality distribution across the portfolio. Bench operates PCAF documentation bilingual with terminology lock to BOT 2023 FI climate Policy Statement and NZBA \/ NZIA \/ SBTi-FS commitments.<\/p>\n<\/div>\n<\/details>\n\n<details class=\"faq\" id=\"faq-6\">\n<summary><span class=\"faq-q\">Q.06<\/span><span class=\"faq-q-text\">ISO 14064-3 and ISAE 3410 \u2014 <em>what&#8217;s the verification architecture and the difference between limited and reasonable assurance?<\/em><\/span><span class=\"faq-chev\">+<\/span><\/summary>\n<div class=\"faq-body\">\n<p>GHG inventory verification operates two layered standards:<\/p>\n<ul>\n<li><strong>ISO 14064-3<\/strong> \u2014 the <strong>verifier-side international standard<\/strong> for GHG statement validation and verification. Establishes principles, process, materiality, sampling, agreement, opinion, and reporting requirements for verification bodies. TGO-accredited verifiers operate under ISO 14064-3 with TGO-specific overlays for the CFO certificate.<\/li>\n<li><strong>ISAE 3410 \u2014 Assurance Engagements on Greenhouse Gas Statements<\/strong> \u2014 the <strong>assurance-firm standard<\/strong> issued by the IAASB. Applies when an assurance firm (typically an audit firm) provides an independent opinion on a GHG statement. Two assurance levels:<\/li>\n<\/ul>\n<p><strong>Limited assurance<\/strong> \u2014 <strong>negative-form conclusion<\/strong> (&#8220;nothing has come to our attention that causes us to believe the GHG statement is not, in all material respects, fairly stated&#8221;). Lower-level procedures \u2014 primarily inquiry and analytical review with limited substantive testing. Lower cost. Most common for first-year and small-issuer GHG assurance.<\/p>\n<p><strong>Reasonable assurance<\/strong> \u2014 <strong>positive-form conclusion<\/strong> (&#8220;in our opinion, the GHG statement is fairly stated, in all material respects&#8221;). Higher-level procedures \u2014 substantive testing, recalculation, sample-site visits, third-party confirmations. Higher cost. Increasingly the expectation for SET-50 and FI issuers; required where regulators or investors mandate.<\/p>\n<p><strong>Thai SAE (Standards on Assurance Engagements)<\/strong> under <strong>FAP (Federation of Accounting Professions)<\/strong> provides the Thai-language assurance pathway. Most mature Thai reporters operate a <strong>layered architecture<\/strong> \u2014 TGO CFO verification (under TGO + ISO 14064-3) plus ISAE 3410 limited (from a separate assurance firm) for international investor recognition.<\/p>\n<\/div>\n<\/details>\n\n<details class=\"faq\" id=\"faq-7\">\n<summary><span class=\"faq-q\">Q.07<\/span><span class=\"faq-q-text\">SBTi target validation \u2014 <em>near-term, long-term, and Corporate Net-Zero Standard architecture?<\/em><\/span><span class=\"faq-chev\">+<\/span><\/summary>\n<div class=\"faq-body\">\n<p>The <strong>Science Based Targets initiative (SBTi)<\/strong> is the senior global body validating corporate GHG reduction targets against climate science. Architecture:<\/p>\n<ul>\n<li><strong>Near-term targets<\/strong> \u2014 typically 5-10 years horizon (2030-typical for current submitters). <strong>1.5\u00b0C-aligned<\/strong> reduction ambition under the latest methodology. For cross-sector calculation, typical Scope 1+2 near-term reduction is 42% absolute by 2030 from a recent base-year (with annual reduction rate ~4.2%). Sector-specific decarbonisation pathways apply for energy, industrials, FIs (SBTi-FS with sector-specific portfolio coverage), real estate, transport. Scope 3 near-term mandatory where Scope 3 >40% of total emissions.<\/li>\n<li><strong>Long-term targets<\/strong> under the <strong>SBTi Corporate Net-Zero Standard<\/strong> \u2014 typically 2050 or earlier (sector-pathway-dependent). Requires <strong>90%+ absolute value-chain abatement<\/strong> before residual offsets \u2014 meaning the net-zero claim must rest primarily on actual emissions reduction rather than offset purchase.<\/li>\n<li><strong>Validation cycle<\/strong> \u2014 (1) commitment letter (public statement of intent); (2) 24-month window for target submission; (3) SBTi technical validation (typically 3-6 months); (4) target listing publicly; (5) annual public progress reporting.<\/li>\n<\/ul>\n<p>For Thai issuers, SBTi target validation increasingly is the disclosure expectation across CDP Climate Change Leadership band, S&#038;P Global CSA, MSCI Environmental pillar, and SET ESG Ratings. Bench operates SBTi commitment letter, target submission documentation, validation back-and-forth coordination, and annual progress narrative with terminology lock to the master inventory.<\/p>\n<\/div>\n<\/details>\n\n<details class=\"faq\" id=\"faq-8\">\n<summary><span class=\"faq-q\">Q.08<\/span><span class=\"faq-q-text\">Base-year and recalculation \u2014 <em>what triggers recalculation, and how does the bench preserve continuity?<\/em><\/span><span class=\"faq-chev\">+<\/span><\/summary>\n<div class=\"faq-body\">\n<p>The <strong>base-year<\/strong> is the historic reference point against which target progress is tracked. Under the GHG Protocol Corporate Standard, every reporter establishes a base-year (typically a recent historical year with stable operations and good data quality) and discloses it explicitly with a recalculation policy.<\/p>\n<p><strong>Recalculation triggers<\/strong> under the GHG Protocol:<\/p>\n<ul>\n<li><strong>Structural changes<\/strong> \u2014 acquisitions, divestments, mergers, outsourcing or insourcing of operations. Recalculation back-applies the new boundary to the base-year for like-for-like comparison.<\/li>\n<li><strong>Methodology changes<\/strong> \u2014 adoption of new emission factors (e.g. TGO updates Thailand grid factor methodology), new GWP values (IPCC AR5 \u2192 AR6 transition), new calculation approach (spend-based \u2192 activity-based primary data for a material category).<\/li>\n<li><strong>Discovered errors<\/strong> \u2014 material data errors identified after the original disclosure, requiring restatement.<\/li>\n<li><strong>Significance threshold<\/strong> \u2014 recalculation typically applied where the impact exceeds a disclosed significance threshold (typically 5% of total or 5% of scope-level emissions).<\/li>\n<\/ul>\n<p>Recalculation policy is disclosed and applied consistently. Bench operates a <strong>methodology log<\/strong> and a <strong>recalculation log<\/strong> carried in the working file year-on-year \u2014 every methodology change, every restated figure, every IPCC GWP update tracked with explicit lineage. Continuity preservation is procurement-grade \u2014 TGO CFO certificate, ISAE 3410 assurance, CDP submission, and SBTi annual progress all depend on a coherent base-year reference and disclosed recalculation history.<\/p>\n<\/div>\n<\/details>\n\n<details class=\"faq\" id=\"faq-9\">\n<summary><span class=\"faq-q\">Q.09<\/span><span class=\"faq-q-text\">Cross-deliverable lock \u2014 <em>how does the inventory propagate to IFRS S2, CDP, SBTi, and ratings without drift?<\/em><\/span><span class=\"faq-chev\">+<\/span><\/summary>\n<div class=\"faq-body\">\n<p>One organisational GHG inventory feeds <strong>seven downstream deliverables<\/strong> \u2014 and procurement-grade discipline requires zero drift across them:<\/p>\n<ul>\n<li><strong>IFRS S2 cross-industry metric 1<\/strong> \u2014 Scope 1, Scope 2 (location and market-based), Scope 3 GHG with methodology disclosure, base-year, and recalculation log.<\/li>\n<li><strong>56-1 One Report climate chapter<\/strong> \u2014 SEC-filed authoritative emissions disclosure with Thai SEC sustainability-disclosure compatibility.<\/li>\n<li><strong>Sustainability report emissions section<\/strong> \u2014 GRI 305-aligned disclosure, multi-year trend data, intensity metrics.<\/li>\n<li><strong>Standalone climate report<\/strong> \u2014 metrics-and-targets pillar with full emissions breakdown by source and category.<\/li>\n<li><strong>CDP Climate Change C5-C7<\/strong> \u2014 emissions methodology (C5), emissions data (C6 with Scope 1\/2\/3 breakdown by GHG and by category), energy (C7).<\/li>\n<li><strong>SBTi target submission and annual progress<\/strong> \u2014 baseline emissions, progress against near-term and long-term targets.<\/li>\n<li><strong>Ratings climate dimensions<\/strong> \u2014 S&#038;P Global CSA emissions questions, MSCI Environmental pillar, Sustainalytics Carbon Risk Rating, FTSE Russell Climate theme, Bloomberg Carbon Intensity Score, SET ESG environmental dimension.<\/li>\n<\/ul>\n<p>Every emissions figure must reconcile across all seven \u2014 same boundary, same methodology, same emission factors, same GWPs, same prior-year comparative, same base-year. Drift between deliverables signals to ratings analysts and assurance firms that the underlying inventory is incoherent \u2014 procurement-grade defect. Bench architecture carries the inventory in a master working file with documentation lineage from each emission figure to each downstream deliverable, with a quarterly reconciliation pass during peak disclosure cycles.<\/p>\n<\/div>\n<\/details>\n\n<details class=\"faq\" id=\"faq-10\">\n<summary><span class=\"faq-q\">Q.10<\/span><span class=\"faq-q-text\">How can a procurement team <em>verify the bench before placing a GHG-inventory panel?<\/em><\/span><span class=\"faq-chev\">+<\/span><\/summary>\n<div class=\"faq-body\">\n<p>Three verification routes operate in parallel:<\/p>\n<ul>\n<li><strong>(1) Standards-body verification<\/strong> \u2014 <code>ISO 17100<\/code> (translation services quality) and <code>ISO 27001<\/code> (information security management). Both are independently auditable and procurement-team-verifiable through certificate disclosure.<\/li>\n<li><strong>(2) Structured procurement reference disclosure<\/strong> \u2014 under mutual NDA, scoped to seven GHG-inventory document categories, GHG Protocol Corporate Standard + Scope 3 Standard methodology fluency, ISO 14064-1\/-2\/-3 alignment, TGO CFO submission and TGO-accredited verifier engagement history, TGO CFP product certification track record, T-VER project documentation, PCAF financed-emissions architecture for FIs, SBTi commitment-and-validation track record, ISAE 3410 limited and reasonable assurance dossier preparation, Thai SAE FAP-pathway compatibility, IPCC AR6 GWP transition handling, base-year and recalculation log discipline, cross-deliverable IFRS S2 \/ CDP \/ 56-1 \/ SBTi \/ ratings reconciliation.<\/li>\n<li><strong>(3) Pre-engagement scoping call<\/strong> \u2014 30-minute call within 2 business days of mutual NDA, covering framework alignment (GHG Protocol + ISO 14064 + TGO + sector-specific), boundary discipline (organisational and operational), Scope 3 materiality screening approach, verifier engagement architecture, and multi-deliverable orchestration.<\/li>\n<\/ul>\n<p>For annual GHG-inventory panel placement, the bench supplies a <strong>10-component capability brief<\/strong> within 3-5 business days of structured RFP \u2014 covering bench composition, GHG Protocol + ISO 14064 methodology, TGO CFO submission handling, Scope 3 architecture, PCAF for FIs (where applicable), SBTi commitment-and-progress, ISAE 3410 layered assurance preparation, 56-1 One Report integration, multi-deliverable IFRS S2 \/ CDP \/ ratings feeding, sector experience, conflicts and confidentiality, and framework rate card.<\/p>\n<\/div>\n<\/details>\n\n<\/div>\n<\/div>\n<\/section>\n<style>\n.oth-ghg #engage{padding:90px 0;background:linear-gradient(180deg,#0a0a0a 0%,#000 100%);position:relative}\n.oth-ghg .eng-wrap{max-width:1200px;margin:0 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(max-width:768px){\n  .oth-ghg .hero h1{font-size:38px}\n  .oth-ghg .section-h{font-size:30px}\n  .oth-ghg .section{padding:60px 0}\n  .oth-ghg .hero{padding:60px 0 70px}\n  .oth-ghg .what-grid{grid-template-columns:1fr}\n  .oth-ghg .fmt-grid{grid-template-columns:1fr}\n  .oth-ghg .fmt-7{grid-column:auto}\n  .oth-ghg .fmt-7 .fc-feats{grid-template-columns:1fr}\n  .oth-ghg .cad-grid{grid-template-columns:1fr}\n  .oth-ghg .meth-grid{grid-template-columns:1fr}\n  .oth-ghg .fw-grid{grid-template-columns:1fr}\n  .oth-ghg .contact-card{grid-template-columns:1fr;padding:30px}\n  .oth-ghg .eng-paths{grid-template-columns:1fr}\n  .oth-ghg .hero-stats{grid-template-columns:1fr 1fr}\n  .oth-ghg .ft-cols{grid-template-columns:1fr}\n  .oth-ghg .sn-links{display:none}\n  .oth-ghg .float-cta{display:block}\n  .oth-ghg .fmt-foot{grid-template-columns:1fr;gap:14px}\n  .oth-ghg .cad-foot{grid-template-columns:1fr;gap:14px}\n  .oth-ghg details.faq summary{padding:18px 20px;font-size:14px;gap:12px}\n  .oth-ghg .faq-body{padding:0 20px 20px;padding-top:18px;font-size:13.5px}\n}\n@media (prefers-reduced-motion:reduce){\n  .oth-ghg *,.oth-ghg *::before,.oth-ghg *::after{animation-duration:.01ms !important;transition-duration:.01ms !important}\n}\n<\/style>\n\n<section id=\"engage\">\n<div class=\"eng-wrap\">\n<div class=\"eng-head\">\n<span class=\"section-eyebrow\">Engage the bench<\/span>\n<h2 class=\"section-h\">Four pathways, <em>built for procurement.<\/em><\/h2>\n<p class=\"section-sub\">GHG-inventory engagements settle through one of four pathways \u2014 RFP intake for annual inventory panel arrangements, pre-RFP scoping for first-time TGO CFO or Scope 3 build-out, procurement reference verification, or media \/ careers \/ general. Each runs the same NDA-from-first-email default and the same procurement-grade documentation discipline.<\/p>\n<\/div>\n\n<div class=\"eng-paths\">\n\n<div class=\"eng-path\">\n<div class=\"ep-pnum\">PATHWAY 01 \u00b7 RFP INTAKE<\/div>\n<div class=\"ep-ptitle\">RFP \/ institutional <em>procurement intake.<\/em><\/div>\n<p class=\"ep-pdesc\">For procurement teams running structured RFP processes for annual GHG-inventory panel placement. Bench responds with a <strong>10-component capability brief<\/strong> within 3-5 business days \u2014 covering bench composition, GHG Protocol + ISO 14064 methodology, TGO CFO submission handling, Scope 3 architecture, PCAF for FIs (where applicable), SBTi commitment-and-progress, ISAE 3410 layered assurance preparation, cross-deliverable IFRS S2 \/ CDP \/ 56-1 \/ ratings feeding, conflicts and confidentiality, and rate card.<\/p>\n<a class=\"ep-cta\" href=\"mailto:info@othelloshop.com?subject=RFP%20Intake%20%E2%80%94%20GHG%20Inventory%20%26%20TGO\">Submit RFP intake<\/a>\n<\/div>\n\n<div class=\"eng-path\">\n<div class=\"ep-pnum\">PATHWAY 02 \u00b7 PRE-RFP SCOPING<\/div>\n<div class=\"ep-ptitle\">Pre-RFP scoping <em>call \u2014 30 minutes within 2 days.<\/em><\/div>\n<p class=\"ep-pdesc\">For sustainability, finance, IR, and procurement teams scoping first-time TGO CFO submission, Scope 3 build-out, PCAF financed-emissions architecture (FIs), or SBTi commitment-and-validation. <strong>30-minute scoping call within 2 business days of mutual NDA<\/strong> \u2014 covering boundary discipline, framework alignment (GHG Protocol + ISO 14064 + TGO + sector-specific), Scope 3 materiality screening approach, verifier engagement architecture, and multi-deliverable orchestration.<\/p>\n<a class=\"ep-cta\" href=\"mailto:info@othelloshop.com?subject=Pre-RFP%20Scoping%20%E2%80%94%20GHG%20Inventory%20%26%20TGO\">Request scoping call<\/a>\n<\/div>\n\n<div class=\"eng-path\">\n<div class=\"ep-pnum\">PATHWAY 03 \u00b7 REFERENCE VERIFICATION<\/div>\n<div class=\"ep-ptitle\">Procurement reference <em>request under NDA.<\/em><\/div>\n<p class=\"ep-pdesc\">For procurement teams completing vendor due diligence on the GHG-inventory bench. Under <strong>mutual NDA<\/strong>, the bench discloses structured procurement references scoped to GHG Protocol + ISO 14064 methodology fluency, TGO CFO and TGO-accredited verifier engagement, TGO CFP product certification, T-VER project documentation, PCAF financed-emissions architecture, SBTi commitment-and-validation track record, and ISAE 3410 layered assurance preparation.<\/p>\n<a class=\"ep-cta\" href=\"mailto:info@othelloshop.com?subject=Procurement%20Reference%20Request%20%E2%80%94%20GHG%20Inventory\">Request references<\/a>\n<\/div>\n\n<div class=\"eng-path\">\n<div class=\"ep-pnum\">PATHWAY 04 \u00b7 MEDIA \/ CAREERS \/ SUPPORT<\/div>\n<div class=\"ep-ptitle\">Media, careers, <em>and general client support.<\/em><\/div>\n<p class=\"ep-pdesc\">For media enquiries, careers expressions of interest from GHG-inventory linguists and subject-matter advisers (carbon accounting, TGO methodology, PCAF for FIs, SBTi pathway, ISAE 3410), and general client-support routing for existing engagements. Bench routes media within 3 business days, careers via structured intake, and client-support through the named engagement-lead channel.<\/p>\n<a class=\"ep-cta\" href=\"mailto:info@othelloshop.com?subject=Media%20Careers%20Support%20%E2%80%94%20GHG%20Inventory\">Open enquiry<\/a>\n<\/div>\n\n<\/div>\n\n<div class=\"contact-card\">\n<div>\n<div class=\"cc-eyebrow\">Bangkok office<\/div>\n<div class=\"cc-title\">Othello International \u2014 <em>institutional bilingual bench.<\/em><\/div>\n<p class=\"cc-sub\">Bangkok-based bilingual GHG-inventory and TGO CFO bench. Mutual NDA on first contact. ISO 17100 + 27001 aligned. Office hours Mon-Fri 09:00-18:00 ICT (GMT+7).<\/p>\n<\/div>\n<div class=\"cc-grid\">\n<div class=\"cc-item\"><div class=\"cc-lbl\">Phone<\/div><div class=\"cc-val\"><a href=\"tel:+6628592145\">+66 02-859-2145<\/a><\/div><\/div>\n<div class=\"cc-item\"><div class=\"cc-lbl\">Email<\/div><div class=\"cc-val\"><a href=\"mailto:info@othelloshop.com\">info@othelloshop.com<\/a><\/div><\/div>\n<div class=\"cc-item\"><div class=\"cc-lbl\">Office<\/div><div class=\"cc-val\">Unit 12-03, Chartered Square, 152 N Sathon Rd, Si Lom, Bang Rak, Bangkok 10500, Thailand<\/div><\/div>\n<div class=\"cc-item\"><div class=\"cc-lbl\">Hours<\/div><div class=\"cc-val\">Mon-Fri 09:00-18:00 ICT (GMT+7)<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n\n<footer class=\"site-footer\">\n<div class=\"ft-wrap\">\n<div class=\"ft-cols\">\n<div>\n<div class=\"ft-brand\">Othello <em>International<\/em><\/div>\n<p class=\"ft-desc\">Bangkok-based bilingual bench for institutional translation, interpretation, and ESG-advisory mandates across Thai capital markets, legal, ESG disclosure, and sustainable-finance disciplines.<\/p>\n<div class=\"ft-meta\">+66 02-859-2145 \u00b7 info@othelloshop.com<br>Unit 12-03, Chartered Square, Bangkok 10500<\/div>\n<\/div>\n<div>\n<div class=\"ft-h\">Technical Translation<\/div>\n<ul class=\"ft-links\">\n<li><a href=\"\/technical-translation\/\">Overview<\/a><\/li>\n<li><a href=\"\/capital-markets\/\">Capital Markets<\/a><\/li>\n<li><a href=\"\/legal\/\">Legal<\/a><\/li>\n<li><a href=\"\/esg-disclosure\/\">ESG Disclosure<\/a><\/li>\n<li><a href=\"\/sustainable-finance\/\">Sustainable Finance<\/a><\/li>\n<\/ul>\n<\/div>\n<div>\n<div class=\"ft-h\">ESG Disclosure<\/div>\n<ul class=\"ft-links\">\n<li><a href=\"\/esg-disclosure\/sustainability-reports\/\">Sustainability Reports<\/a><\/li>\n<li><a href=\"\/esg-disclosure\/climate-ifrs-s2\/\">Climate \u00b7 IFRS S2 \/ TCFD<\/a><\/li>\n<li><a href=\"\/esg-disclosure\/ratings-submissions\/\">ESG Ratings &#038; Indices<\/a><\/li>\n<li><a href=\"\/esg-disclosure\/ghg-inventory-tgo\/\" class=\"current\">GHG Inventory &#038; TGO<\/a><\/li>\n<li><a href=\"\/esg-disclosure\/hrdd-human-rights\/\">HRDD &#038; Human Rights<\/a><\/li>\n<li><a href=\"\/esg-disclosure\/materiality-assessment\/\">Materiality Assessment<\/a><\/li>\n<\/ul>\n<\/div>\n<div>\n<div class=\"ft-h\">Firm<\/div>\n<ul class=\"ft-links\">\n<li><a href=\"\/our-team\/\">Our Team<\/a><\/li>\n<li><a href=\"\/industries\/\">Industries<\/a><\/li>\n<li><a href=\"\/case-studies\/\">Case Studies<\/a><\/li>\n<li><a href=\"\/about\/\">About<\/a><\/li>\n<li><a href=\"\/contact\/\">Contact<\/a><\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n<div class=\"ft-strip\">\n<span>GHG Protocol Corporate<\/span><span>\u00b7<\/span><span>ISO 14064-1 \/ -2 \/ -3<\/span><span>\u00b7<\/span><span>TGO CFO<\/span><span>\u00b7<\/span><span>TGO CFP<\/span><span>\u00b7<\/span><span>T-VER<\/span><span>\u00b7<\/span><span>PCAF<\/span><span>\u00b7<\/span><span>SBTi 1.5\u00b0C<\/span><span>\u00b7<\/span><span>IPCC AR6 GWPs<\/span><span>\u00b7<\/span><span>ISAE 3410<\/span><span>\u00b7<\/span><span>Thai SAE FAP<\/span><span>\u00b7<\/span><span>CDP Climate C5-C7<\/span><span>\u00b7<\/span><span>ISO 17100<\/span><span>\u00b7<\/span><span>ISO 27001<\/span>\n<\/div>\n\n<div class=\"ft-bot\">\n<div>\u00a9 2026 Othello International Co., Ltd. \u2014 Bangkok, Thailand<\/div>\n<div>Bilingual GHG-inventory bench \u00b7 NDA on first contact<\/div>\n<\/div>\n<\/div>\n<\/footer>\n\n<script>\n(function(){\n  var bar=document.querySelector('.oth-ghg .progress-bar');\n  var sticky=document.querySelector('.oth-ghg .sticky-nav');\n  var floatCta=document.querySelector('.oth-ghg .float-cta');\n  var navLinks=document.querySelectorAll('.oth-ghg .sn-links a');\n  var sections=['what','formats','anatomy','cadence','methodology','frameworks','adjacent','engagement','faq'];\n  function onScroll(){\n    var st=window.pageYOffset||document.documentElement.scrollTop;\n    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Materiality screening across 15 categories, category-specific methodology selection, supplier-engagement architecture, calculation worksheet construction, methodology log, and bilingual narrative integration into existing climate disclosure.\"}},\n          {\"@type\":\"Offer\",\"itemOffered\":{\"@type\":\"Service\",\"name\":\"SBTi Commitment and Verification Project\",\"description\":\"SBTi commitment-and-verification project for initial target letter submission, 24-month validation window completion, validated target refresh, or layered ISAE 3410 assurance overlay on TGO CFO verification. Near-term 1.5\u00b0C-aligned architecture, Corporate Net-Zero Standard long-term target, sector-pathway alignment (SBTi-FS, sector decarbonisation), bilingual technical submission, validation back-and-forth coordination, and verifier-ready documentation.\"}}\n        ]\n      }\n    },\n    {\n      \"@type\": \"FAQPage\",\n      \"mainEntity\": [\n        {\"@type\":\"Question\",\"name\":\"Scope 1, 2, and 3 architecture \u2014 what defines each scope and what's the boundary discipline?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"GHG Protocol Corporate Standard defines three scopes. Scope 1: direct emissions from owned\/controlled sources (stationary combustion, mobile combustion, process emissions, fugitive emissions including HFCs and SF6). Scope 2: indirect emissions from purchased electricity\/steam\/heating\/cooling with mandatory dual reporting (location-based + market-based). Scope 3: all other indirect emissions across 15 categories (8 upstream + 7 downstream). Boundary discipline: organisational boundary (equity share, operational control, financial control \u2014 most Thai issuers elect operational control); operational boundary (Scope 1\/2 mandatory, Scope 3 material categories); base-year + recalculation policy disclosed.\"}},\n        {\"@type\":\"Question\",\"name\":\"Scope 2 dual reporting \u2014 location-based vs market-based methodology?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"GHG Protocol Scope 2 Guidance (2015) mandates dual reporting. Location-based applies TGO Thailand grid emission factor (updated annually). Market-based applies contractual instruments hierarchy: supplier-specific factors, RECs (Thai I-REC, international I-REC, EAC), PPAs with renewable generators, Guarantees of Origin, residual mix. Market-based permits issuers to claim renewable-energy procurement benefits typical for PPA portfolios and RE100 commitments. Bench operates dual disclosure with explicit factor sourcing and PPA contract \/ REC certificate \/ supplier tariff documentation.\"}},\n        {\"@type\":\"Question\",\"name\":\"Scope 3 fifteen categories \u2014 which apply, materiality screening, data hierarchy?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"15 categories: 8 upstream (purchased goods\/services, capital goods, fuel-and-energy-related, upstream T&D, waste, business travel, employee commuting, upstream leased assets) + 7 downstream (downstream T&D, processing of sold products, use of sold products, end-of-life, downstream leased assets, franchises, investments). Materiality screening via size, influence, risk, stakeholders, outsourcing, sector guidance; non-material categories explicitly justified. Data hierarchy: primary (direct from value chain, preferred), secondary (industry-average, EEIO), hybrid. Most Thai reporters start spend-based and migrate to activity-based primary data over multiple cycles.\"}},\n        {\"@type\":\"Question\",\"name\":\"TGO CFO programme \u2014 Thailand-specific factors and certification cycle?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"TGO operates Carbon Footprint for Organisation aligned to ISO 14064-1 with Thailand-specific overlays: Thailand grid emission factor (~0.4-0.5 kgCO2e\/kWh, updated annually), Thai fuel emission factors (natural gas, diesel, LPG, fuel oil), and sector-specific guidance. Certification cycle: data submission to TGO \u2192 TGO-accredited verifier engagement (DNV, Bureau Veritas, SGS, LRQA, T\u00dcV, Thai equivalent) \u2192 doc review + sample-site + calculation re-performance \u2192 verification statement \u2192 TGO certificate issuance. Cycle 3-6 months. Certificate carries domestic recognition with Thai SEC, SET ESG Ratings, Thai institutional capital, government-linked investment.\"}},\n        {\"@type\":\"Question\",\"name\":\"PCAF financed emissions for FIs \u2014 asset classes and data-quality methodology?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"PCAF provides Scope 3 Category 15 financed-emissions methodology. Six core asset classes: listed equity and corporate bonds (attribution via outstanding \/ EVIC), business loans and unlisted equity (outstanding \/ equity+debt), project finance (outstanding \/ project equity+debt), commercial real estate (outstanding \/ property value), mortgages (outstanding \/ property value). Plus two: motor vehicle loans (outstanding \/ vehicle value), sovereign debt (investment \/ sovereign GDP). Data quality scoring 1-5 (1 verified, 5 revenue-based estimation). Aligned to NZBA, NZIA, SBTi-FS, BOT 2023 FI climate Policy Statement.\"}},\n        {\"@type\":\"Question\",\"name\":\"ISO 14064-3 and ISAE 3410 \u2014 verification architecture and assurance levels?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"ISO 14064-3 is verifier-side standard for GHG validation\/verification; TGO-accredited verifiers operate under it with TGO overlays. ISAE 3410 is assurance-firm standard with two levels: Limited assurance (negative-form conclusion, inquiry and analytical review, lower cost \u2014 most common for first-year and small-issuer); Reasonable assurance (positive-form, substantive testing + recalculation + sample-site, higher cost \u2014 increasingly expected for SET-50 and FI issuers). Thai SAE under FAP provides Thai-language pathway. Mature Thai reporters operate layered architecture: TGO CFO verification + ISAE 3410 limited from separate assurance firm.\"}},\n        {\"@type\":\"Question\",\"name\":\"SBTi target validation \u2014 near-term, long-term, Corporate Net-Zero Standard?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"SBTi validates near-term targets (5-10 year horizon, 2030 typical) at 1.5\u00b0C-aligned ambition (typical cross-sector 42% absolute Scope 1+2 by 2030; sector-specific pathways for energy, industrials, FIs via SBTi-FS, real estate). Scope 3 near-term mandatory where Scope 3 >40% of total. Long-term targets under Corporate Net-Zero Standard typically 2050 or earlier requiring 90%+ absolute value-chain abatement before residual offsets. Validation cycle: commitment letter \u2192 24-month submission window \u2192 SBTi technical validation (3-6 months) \u2192 target listing \u2192 annual public progress reporting.\"}},\n        {\"@type\":\"Question\",\"name\":\"Base-year and recalculation \u2014 triggers and continuity?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Base-year is historic reference for target tracking, established at recent stable year with good data quality. Recalculation triggers under GHG Protocol: structural changes (acquisitions, divestments, outsourcing\/insourcing \u2014 back-applied to base-year for like-for-like); methodology changes (new emission factors, IPCC AR5\u2192AR6 GWPs, calculation approach upgrades); discovered errors requiring restatement; typical 5% significance threshold. Recalculation policy disclosed and applied consistently. Bench operates methodology log + recalculation log year-on-year with explicit lineage for every change.\"}},\n        {\"@type\":\"Question\",\"name\":\"Cross-deliverable lock \u2014 how does inventory propagate to IFRS S2, CDP, SBTi, ratings without drift?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"One inventory feeds seven downstream deliverables: IFRS S2 metric 1; 56-1 One Report climate chapter; sustainability report emissions section; standalone climate report; CDP Climate Change C5-C7 modules; SBTi target submission + annual progress; ratings climate dimensions (S&P CSA, MSCI, Sustainalytics, FTSE, Bloomberg, SET ESG). All seven reconcile to same boundary, methodology, emission factors, GWPs, prior-year comparative, base-year. Drift signals incoherent inventory and is procurement-grade defect. Bench carries inventory in master working file with documentation lineage from each figure to each deliverable, with quarterly reconciliation during peak disclosure cycles.\"}},\n        {\"@type\":\"Question\",\"name\":\"How can a procurement team verify the bench before placing a GHG-inventory panel?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Three routes: (1) ISO 17100 + 27001 standards-body verification; (2) structured procurement reference disclosure under mutual NDA scoped to GHG Protocol + ISO 14064 methodology fluency, TGO CFO + TGO-accredited verifier engagement history, TGO CFP product certification, T-VER project documentation, PCAF financed-emissions for FIs, SBTi commitment-and-validation track record, ISAE 3410 limited\/reasonable assurance dossier preparation, Thai SAE FAP compatibility, IPCC AR6 GWP transition, base-year\/recalculation discipline, cross-deliverable reconciliation; (3) 30-minute pre-engagement scoping call within 2 business days of NDA. Annual panel placement supplies 10-component capability brief within 3-5 business days.\"}}\n      ]\n    }\n  ]\n}\n<\/script>\n\n<\/div><!-- \/.oth-ghg \/wp:html -->\n\n\n\n<!-- othello-seo:cluster-links -->\n<h2>Related carbon & climate services<\/h2>\n<ul>\n  <li><a href=\"https:\/\/www.othellointernational.com\/esg-advisory\/\">ESG Advisory<\/a><\/li>\n  <li><a href=\"https:\/\/www.othellointernational.com\/esg-advisory\/sbti-targets\/\">Science-Based Targets (SBTi)<\/a><\/li>\n  <li><a href=\"https:\/\/www.othellointernational.com\/esg-advisory\/cdp-climate-water-forests\/\">CDP (Climate \/ Water \/ Forests)<\/a><\/li>\n  <li><a href=\"https:\/\/www.othellointernational.com\/esg-advisory\/sustainalytics-engagement\/\">Sustainalytics Engagement<\/a><\/li>\n  <li><a href=\"https:\/\/www.othellointernational.com\/esg-advisory\/djsi-sp-csa-preparation\/\">DJSI \/ S&P CSA Preparation<\/a><\/li>\n  <li><a href=\"https:\/\/www.othellointernational.com\/climate-risk-scenario-analysis\/\">Climate Risk & Scenario Analysis<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>BENCH STATUS \u00b7 GHG-INVENTORY PANEL \u00b7 ACTIVEEN \u2194 TH \u00b7 GHG Protocol \u00b7 ISO 14064-1 \u00b7 TGO CFO \u00b7 CFP \u00b7 T-VERPCAF \u00b7 SBTi \u00b7 IPCC AR6 GWPs \u00b7 ISAE 3410 \u00b7 Thai grid factor Home\u203aTechnical Translation\u203aESG Disclosure\u203aGHG Inventory &#038; TGO CFO GHG Inventory \u00b7 TGO Scope Formats Scopes Cadence Method Frameworks Adjacent Engagement FAQ [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_yoast_wpseo_title":"GHG Inventory & TGO | Othello International","_yoast_wpseo_metadesc":"GHG Inventory & TGO \u2014 Othello International \u2014 institutional bilingual (Thai\u2013English) translation and ESG advisory for SET-listed companies in Bangkok.","_yoast_wpseo_focuskw":"ghg inventory and tgo","_yoast_wpseo_canonical":"","rank_math_title":"GHG Inventory & TGO | Othello International","rank_math_description":"GHG Inventory & TGO \u2014 Othello International \u2014 institutional bilingual (Thai\u2013English) translation and ESG advisory for SET-listed companies in Bangkok.","rank_math_focus_keyword":"ghg inventory and tgo","rank_math_canonical_url":"","_yoast_wpseo_meta-robots-noindex":"","_yoast_wpseo_meta-robots-nofollow":"","_yoast_wpseo_opengraph-title":"","_yoast_wpseo_opengraph-description":"","_yoast_wpseo_twitter-title":"","_yoast_wpseo_twitter-description":"","footnotes":"","rank_math_robots":["index"]},"class_list":["post-30485","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.othellointernational.com\/th\/wp-json\/wp\/v2\/pages\/30485","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.othellointernational.com\/th\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.othellointernational.com\/th\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.othellointernational.com\/th\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.othellointernational.com\/th\/wp-json\/wp\/v2\/comments?post=30485"}],"version-history":[{"count":3,"href":"https:\/\/www.othellointernational.com\/th\/wp-json\/wp\/v2\/pages\/30485\/revisions"}],"predecessor-version":[{"id":31430,"href":"https:\/\/www.othellointernational.com\/th\/wp-json\/wp\/v2\/pages\/30485\/revisions\/31430"}],"wp:attachment":[{"href":"https:\/\/www.othellointernational.com\/th\/wp-json\/wp\/v2\/media?parent=30485"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}