One register. Every mandate. Assurance-defensible.
Everything below is live: click any row for its full story, use ✎ to edit, 🗑 to delete, and “+ Add” to create. Numbers recompute as you change data or parameters.
What am I looking at? (read me first)
Greenhouse Gas Accounting
Scope 1, Scope 2 dual reporting and all material Scope 3 categories with activity data, factors, evidence and inventory controls.
Carbon Accounting
Organisational carbon ledger, base-year governance, financed emissions, intensity metrics, restatements and assurance trail.
Decarbonisation Pathway
Target pathway, abatement initiatives, marginal abatement cost, progress tracking and net-zero governance.
Assurance readiness — composite
Weighted · edit dimensions in M5Collection status by principle
Derived from M3 registerLive obligations — this period
Derived by M1 rule engine · click a rowHow It Works — end to end
The complete journey of a single number: from an electricity bill in a branch to a Board-adopted, assessor-verified figure in the BRSR filing.
How does data actually get IN? (the four intake routes)
Trends & Comparison
Current year plus the next two, each computed from its own parameters — planning baselines today, comparatives once filed. Switch the active period from the masthead; add further years in Settings.
What / How / Why — multi-period logic
Metric trend
Pick a metric — bars are per periodAll metrics · all periods
Δ = latest vs previous periodSingle-KPI history
Filed values are archive rows — immutableGlossary & ESG Primer
Every acronym in this studio, decoded. If you have never done ESG before, read the 60-second primer first — then nothing else in the tool should surprise you.
Never done ESG before? The 60-second primer
Glossary — every term used in this studio
Type to filter · click module links to jumpApplicability & Scoping
The entity profile drives everything downstream. Change a profile answer and obligations, KPI scope and controls re-derive.
What / How / Why — this module
Entity profile
Edit in Settings — flows everywhereRule engine results
Click a rule to see its logicObligations register
The master to-do list of the whole studioDouble materiality register
Board-approved topics in scopeStandards Cross-walk
One KPI dictionary, many mandates. Define an indicator once — collect once — report everywhere.
What / How / Why — this module
KPI dictionary
Click any KPI for its full definition cardData Governance
Every data point carries an owner, a source, evidence and a maker-checker trail. This is where the four intake routes land.
What / How / Why — this module (and the maker-checker rule)
How to read the states
A value's journey: ○ Not started → ✎ Draft → ⏳ With checker → ✓ LockedData-point register
Click a row → full lineage & trailWhat is the value-chain partner portal?
Value-chain partner portal
2% / 75% scope · same rules applyComputation Engine
Deterministic formulas over locked data only. Change a parameter below and watch the totals recompute — with the change logged.
What / How / Why — this module (and why "deterministic" matters)
Computation parameters (editable — recomputes live)
Every edit is logged as a factor-library eventFinanced emissions by asset class
PCAF · exposure × factorIntensity ratios — ISF prescribed
Derived from totals + revenue/FTE parametersControls & Assurance Readiness
Internal controls over sustainability reporting, evidence sufficiency, and the dimensions that drive the readiness dial.
What / How / Why — this module
Readiness dimensions (drive the dashboard dial)
Edit score/weight — dial recomputesICSR control register
Design + operating effectivenessReadiness gap plan
Actions that lift the dialReview & Governance
A disclosure is a governed decision. Sequential sign-off, committee cadence, and actions that close loops.
What / How / Why — this module
Sign-off chain
Sequential · click a stepCommittee cadence & actions
Climate Risk Integration
Where disclosure meets the loan book: hazard scoring on the portfolio, feeding RBI pillars, ERM and ICAAP.
What / How / Why — this module (the moat)
Physical hazard — portfolio concentration
Composite drives stressed upliftTargets & Transition
What you promise is tracked as rigorously as what you report.
What / How / Why — this module
Target register
Output Factory
Every pack generated from the same locked register — no re-keying, no divergence.
What / How / Why — this module
Output packs
Regulatory Change Management
Circular → obligation → KPI → control → owner. Every instrument shows its blast radius.
What / How / Why — this module (the loop closer)
Instrument tracker
Settings & Parameters
White-label configuration and the global parameters that flow through every module.
What / How / Why — this page
Entity configuration
Deployment & persistence
Greenhouse Gas Assessment & Accounting
Build an auditable emissions inventory across Scope 1, Scope 2 and material Scope 3 categories. Calculations are maintained in the ESG Studio and synchronised to Supabase with the wider assessment state.
Supabase-connected module · local-first operationEmissions inventory ledger
Activity × emission factor × GWPScope profile
tCO₂eCalculation methodology
Standards visibly applied
Corporate inventory principles, organisational boundaries and Scope 1/2 accounting.
Primary corporate inventory frameworkDual location-based and market-based accounting for purchased electricity, heat, steam and cooling.
Scope 2 reporting basisFifteen value-chain categories, materiality, calculation hierarchy and disclosure expectations.
Value-chain inventoryOrganisation-level quantification, reporting, inventory design, quality management and documentation.
Current edition confirmed in 2024Principles and requirements for verification and validation of GHG statements.
Assurance readinessEmissions disclosures and climate-related metrics connected to broader sustainability reporting.
Disclosure cross-referenceCarbon Accounting & Portfolio Attribution
Translate the GHG inventory into a controlled carbon ledger, intensity metrics and financed-emissions view suitable for a financial institution. This module remains operationally separate while synchronising its controlled ledger to Supabase.
Supabase-connected carbon ledgerCarbon ledger consolidation
Intensity & disclosure metrics
Accounting policy
PCAF-style financed emissions portfolio
Illustrative local calculationAttribution methodology
Financed emissions = Attribution factor × Counterparty / asset emissions
Applicable standard
Harmonised measurement and reporting of emissions associated with loans and investments; apply current asset-class methodology and disclose data quality.
Financial activitiesInvestments and financed activities form part of value-chain emissions for financial institutions.
Scope 3 linkageReconcile exposure, denominator, attribution factor and emissions source to approved portfolio extracts and evidence.
Maker-checker + audit trailInventory boundary configuration
Required governance record
Decarbonisation Strategy & Delivery
Convert the verified baseline into a measurable pathway, prioritised abatement portfolio and governed transition plan. Targets, initiatives and calculations are maintained locally first and synchronised to Supabase.
Supabase-connected transition planTarget pathway
Linear planning pathway · editable assumptionsTarget methodology & guardrails
Abatement initiative portfolio
Rank by annual abatement and ₹/tCO₂eStandards and transition-plan alignment
Science-based near-term and long-term target principles, value-chain coverage and net-zero endpoint.
Use the applicable validated version; track standard updatesProject-level quantification, baselines, monitoring and reporting for emission reductions or removal enhancements.
Abatement project accountingConnect climate targets, strategy, risks, capital allocation, metrics and performance to decision-useful disclosure.
Governance and disclosure integrationPrioritise initiatives using net annual cost divided by verified annual tCO₂e abatement, while considering feasibility and dependencies.
Portfolio sequencingIdentify hard-to-abate residuals separately and define approved neutralisation principles; do not obscure gross reductions.
Integrity guardrailFor each initiative retain baseline, methodology, evidence, owner, funding, milestone, realised abatement and independent review.
Delivery accountability
Risk governance suite