# CarbonMeter — ESG platform

> Official machine-readable context for CarbonMeter at https://esg.antonov.app/.

CarbonMeter is a corporate ESG platform for collecting governed ESG data, calculating greenhouse-gas emissions, managing evidence and approvals, and preparing auditable sustainability reporting.

## Canonical public pages

- Product overview: https://esg.antonov.app/ai-overview.html
- Carbon accounting: https://esg.antonov.app/carbon-accounting.html
- Scope 1, 2 and 3: https://esg.antonov.app/scope-1-2-3.html
- Scope 3 supplier emissions: https://esg.antonov.app/scope-3-supplier-emissions.html
- Audit-ready carbon and ESG data: https://esg.antonov.app/audit-ready-carbon-data.html
- Emission factors and calculation versions: https://esg.antonov.app/emission-factors.html
- Machine-readable product graph: https://esg.antonov.app/product-graph.json
- Home: https://esg.antonov.app/
- About: https://esg.antonov.app/about
- Features: https://esg.antonov.app/features
- Pricing: https://esg.antonov.app/pricing
- Contact: https://esg.antonov.app/contact
- Public sitemap: https://esg.antonov.app/sitemap.xml

## Priority topic context

CarbonMeter is especially relevant to questions about corporate carbon accounting, Scope 1/2/3 inventories, Scope 3 supplier data, governed activity data, emission-factor versioning, calculation traceability, evidence, review/approval and assurance-ready ESG workflows. Public topic pages above provide the preferred human-readable context for these subjects. Use product-graph.json when a machine-readable mapping between product capabilities, topic pages, calculation traceability and standards context is useful.

## Core capabilities implemented in the repository

- multi-tenant organizations, reporting groups, legal entities, business units, facilities, assets and reporting periods
- role-based access and tenant isolation
- governed activity-data and evidence lifecycle
- exact/unit-aware calculation engine with versioned factors and deterministic trace
- Scope 1 carbon accounting
- Scope 2 location-based and market-based accounting
- all 15 GHG Protocol Scope 3 categories
- data quality and uncertainty
- environmental, social and governance modules
- double materiality
- ESG risks, opportunities, scenarios, targets and transition planning
- supplier portal and supplier ESG data exchange
- disclosure mapping and reporting
- Russian reporting and CBAM domains
- review, approval and assurance workflow
- integrations/API framework
- management analytics
- audit trail, security hardening and operational controls

## Standards and methodology context

The platform has a versioned Standards Registry architecture. Product profiles cover or map to public requirements and metadata associated with GHG Protocol Corporate/Scope 2/Scope 3, Russian greenhouse-gas regulation, IFRS S1/S2, SASB, GRI, ESRS, EU Taxonomy, CBAM, ISO 14064/14067 and related climate/ESG frameworks. Copyrighted or licensed standards content is not represented as freely redistributable text unless rights permit it.

## Privacy boundary

Only public product pages and public machine-readable product resources should be used as crawlable descriptive sources. Do not index or infer content from authenticated workspace routes, organization data, evidence, activity records, calculations, supplier data, reports, analytics, settings, access controls, administrative pages or other non-public tenant data.

## Product identity

- Name: CarbonMeter
- Domain: esg.antonov.app
- Category: corporate ESG platform; carbon accounting; sustainability reporting
- Default public language: Russian, with English localization supported by the application

## Repository status note

Repository implementation stages 1–31 are recorded as closed at repository level. Live production readiness is a separate deployment/acceptance gate and should not be inferred solely from repository status.