AI Tools Category

Carbon Accounting

Carbon accounting software to calculate, track, and audit greenhouse gas emissions across Scope 1, 2, and 3. Compare platforms aligned with the GHG Protocol that turn activity and spend data into audit-ready carbon inventories.

AI Tools Carbon & Climate Carbon Accounting

Carbon Accounting

Carbon accounting software to calculate, track, and audit greenhouse gas emissions across Scope 1, 2, and 3. Compare platforms aligned with the GHG Protocol that turn activity and spend data into audit-ready carbon inventories.
7 tools

Greenly

🌿 82 / 100 paid ✨ AI Enhanced

Best for: European SMEs and mid-market companies (10–2,000 employees) taking their first or second step in carbon accounting — particularly those responding to customer CSRD supply chain requests, EcoVadis assessments, or preparing for Wave 2 CSRD obligations with limited internal expertise.

Normative

🌿 80 / 100 enterprise ✨ AI Enhanced

Best for: Mid-market to large enterprises with complex Scope 3 inventories that need independently verified carbon data and a named climate expert included in the engagement — particularly organizations approaching their first third-party assurance or SBTi submission.

Persefoni

🌿 84 / 100 enterprise ✨ AI Enhanced

Best for: Large enterprises facing mandatory carbon disclosure under CSRD or SEC climate rules where the disclosed figure will be reviewed by an external assurance provider — and financial institutions measuring financed emissions across loan books and investment portfolios under PCAF methodology, where the calculation problem is not generic but asset-class-specific and the regulatory consequence of getting it wrong is material.

Plan A

🌿 76 / 100 enterprise ✨ AI Enhanced

Best for: European mid-market to large enterprises at Stage 3 maturity — organizations with a CSRD obligation on the horizon, a commitment to SBTi, and a need to move from compliance baseline to active decarbonization plan within a single platform.

Salesforce net zero cloud

🌿 83 / 100 enterprise ✨ AI Enhanced

Best for: Medium-to-large enterprises already invested in Salesforce that want carbon accounting and ESG reporting (Scope 1, 2 and 3) managed on the same platform as their financial, supply-chain and operational data — with Einstein AI easing the reporting burden and built-in report builders for CSRD, GRI, SASB, CDP and California climate disclosure laws.

Sweep

🌿 82 / 100 enterprise ✨ AI Enhanced

Best for: Multinational corporate groups and listed companies with 10 or more subsidiary entities that must consolidate carbon and ESG data across complex organizational structures — where the primary obstacle to CSRD compliance is not knowing how to calculate emissions, but not being able to get clean, governed, auditable data out of 25 different business units in time to produce a figure an assurance provider will not challenge.

Watershed

🌿 83 / 100 enterprise ✨ AI Enhanced

Best for: Large enterprises and multinationals with complex global supply chains and an in-house sustainability team ready to move beyond annual reporting toward operational decarbonization decisions.