For reporting teams
ESG reporting software that treats the E like a set of accounts
Most ESG reporting tools are questionnaire engines: they route framework questions to owners and collect answers. That works for policy disclosures. It fails for climate numbers, because ESRS E1 and IFRS S2 ask for figures with methods, boundaries and evidence, and a questionnaire cannot produce lineage. Carbonaccounting.ai takes the opposite starting point: it is carbon accounting software first, an emissions ledger built from your AP and ERP data, and the reporting output falls out of the ledger.
What the E actually requires
- Scope 1, 2 and 3 figures classified under the GHG Protocol, with the Scope 3 category breakdown.
- The method per figure: spend-based, activity-based or supplier-specific, stated, not implied.
- A basis-of-preparation note an auditor can follow, and a factor set that is versioned when it changes.
- Evidence: from any reported tonne back to the invoice line, meter reading or supplier response behind it.
Those four rows are the plan for our Compliance tier: report packs structured for CSRD ESRS E1, CBAM and ISSB, generated from the same ledger the demo below builds. For the collection side of the problem, see ESG data collection software; for the platform comparison, carbon accounting platforms.
Live demo · Scope Classifier
No signup neededSee your own spend classified to GHG Protocol scopes in about a minute.
Carbonaccounting.ai is in early access. The classification demo on this page is real and runs today; report packs are planned capabilities and are described as such. Nothing on this page claims a shipped feature that does not exist.
See your own footprint classified in about a minute.
Run the live demo on a sample or on your own spend lines. If it earns it, request early access.