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Persefoni
The Persefoni Platform enables organizations and institutional investors to measure their carbon footprint
About Persefoni
Persefoni is a startup that operates in the environmental, social, and governance (ESG) technology market, specifically focusing on carbon accounting. The company has developed a platform that allows businesses to manage their emissions data with the same level of accuracy, transparency, and control as their financial data. This is particularly important in today's business environment where companies are under increasing pressure to disclose their carbon footprints and demonstrate their commitment to sustainability.
Persefoni's platform turns existing business data into an accurate carbon footprint, using a calculation engine that aligns with the Greenhouse Gas Protocol (GHGP) and the Partnership for Carbon Accounting Financials (PCAF). This means it takes into account all types of emissions, from direct emissions produced by a company's own operations (scope 1) to indirect emissions from both purchased electricity (scope 2) and other sources in the company's value chain (scope 3).
The platform also features a Carbon Activity Ledger, which provides a detailed record of a company's emissions, helping to minimize climate disclosure risks and meet regulatory requirements. This ledger can be scaled to match a business's growth and changing needs.
Persefoni's business model involves partnering with consulting, technology, and standard-setting firms to provide comprehensive solutions for businesses on their journey to carbon neutrality. The platform can integrate with other ESG reporting and key performance indicator (KPI) tools, such as Novata, to maintain visibility across portfolio companies.
In terms of revenue, Persefoni likely operates on a subscription-based model, charging businesses for access to its platform and services.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2020
- Headquarters
- Mesa, United States
- Employees
- 114
- Open positions
- 2
- Dealroom signal
- 62.7/100
- Industry
- Enterprise Software
- Sector
- AI, Core AI, Sustainable Development Goals, Climate Tech, Generative AI, Climate Fintech, genAI Applications, Hard Tech, Carbon Accounting
- Technology
- Artificial Intelligence
- Business model
- SaaS
- Client focus
- b2b
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES COther financing | Mar 2025 | $23M | $505M | Clearvision Ventures · Kentaro Kawamori · Prelude Ventures · The Rise Fund (TPG) | ↗ |
| SERIES COther financing | Aug 2023 | $50M | $505M | NGP Energy Technology Partners · Clearvision Ventures · The Rise Fund (TPG) · Prelude Ventures | ↗ |
Financials
Revenue, earnings and other financial measures where available. Years marked “E” are estimates.
Growth signals
Latest recorded traffic for Persefoni is 40K monthly website visits, up 2.6% over the last three months. Persefoni's team declined 10.9% over the past year.
Open positions
Similar companies
Company identity and context are open; selected comparison metrics preview what is available on the platform.
Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed2 investors entered at this stage
Rice Investment Group
Carnrite Ventures
Series A11 investors entered at this stage
NGP Energy Technology Partners
Sallyport Investments
Prelude Ventures
The Rise Fund (TPG)
Bain Capital- EVEDF Ventures
Parkway Venture Capital
Sumitomo Mitsui Banking
Alumni Ventures
Clearvision Ventures
New Valley Ventures
Series B and later2 investors entered at this stage
ENEOS Innovation Partners
Kentaro Kawamori
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about Persefoni on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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