Emissions accounting for commodity and industrial supply chains.
Disclosed investors: Union Square Ventures, Voyager Ventures
For sustainability teams · 3 sources

Infrastructure for sourcing and managing carbon credits.
A public listing does not imply membership or availability for introductions.
Customers
sustainability teams
Business model
transaction
Funding
Venture-backed
Amounts describe the announced round, not each investor’s contribution. Individual check sizes are not disclosed here. Historical rounds are not a current ownership list.
2022-09-13 · public disclosure
Series B
$55,000,000 · announced amount
Disclosed participants: Energize Ventures, Coatue, Version One Ventures, Andreessen Horowitz, B Capital Group, Schneider Electric, AENU, Contrary, Blue Impact, Andrew Robb, Frank Slootman, GIC, MCJ Collective
Patch — public disclosure ↗Documented actions and reported outcomes. These are starting points for experiments, not proof that a tactic caused growth.
No sourced growth example added yet. Founder contributions can help fill this in.
Profile reviewed 2026-09-25. Disclosures are historical snapshots unless a live connection is explicitly identified.
Checked 2026-09-24
Checked 2026-09-24
Checked 2026-09-25
Emissions accounting for commodity and industrial supply chains.
Disclosed investors: Union Square Ventures, Voyager Ventures
For sustainability teams · 3 sources
Carbon accounting software for apparel and footwear brands.
Disclosed investors: Alven, Headline +1
For sustainability teams · 4 sources
Carbon accounting and climate disclosure software.
Teams using Persefoni
10,000+
Company homepage snapshot; free and paid adoption not separated
Observed 2026-09-24 · Source ↗For sustainability teams · 3 sources