Built For Climate Disclosure

Manage your emissions data with the same accuracy, transparency, and control as your financial data.

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Built for Climate Disclosure

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See why Forrester calls Persefoni a leader in carbon accounting and sustainability management software.
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Built For Accuracy

Turn your existing business data into an accurate carbon footprint. With our GHGP- and PCAF-aligned Calculation Engine, integrated emission factors across scopes 1-3, and robust collaboration tools, Persefoni makes it easier to calculate your true emissions.

Screenshot of the Persefoni Scope 1, 2, and 3 UI
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Built For Transparency

Create a single source of truth for your emissions. Persefoni’s Carbon Activity Ledger provides full footprint granularity, minimizes your climate disclosure risks, and scales with your business growth and regulatory requirements. With end-to-end transparency and traceability, Persefoni gives you audit-ready, investor-grade climate disclosures.

Built with AI

Work smarter, not harder. Our AI-driven error and anomaly detection and data mapping recommendations increase your data accuracy and streamlines your carbon accounting processes. Get to your carbon footprint and reduction easier and faster.

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Select Partners

We partner with leading firms across consulting, technology, and standard-setting to bring you the best solutions on your carbon journey.

Built for Climate Disclosure

See the Persefoni platform for carbon accounting and climate disclosure in action.

Stay Ahead of the Curve

Get expert insights on carbon accounting, climate disclosures, and more.