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Persefoni AI Inc.

Carbon emissions measurement and reporting software for businesses and financial institutions.

Updated Nov 10, 2026·Latest SEC filing May 1, 2026·Suggest an edit

About Persefoni

Persefoni is a private company based in Mesa, Arizona. It has reported $70,539,652 raised in three offerings on Form D since April 2021. Its chief executive is Kentaro Kawamori.

Funding Rounds (SEC Form D)

First saleFiled with SECAmount soldInvestorsAvg. checkTermsFiling
Apr 23, 2026May 1, 2026$4,349,962fully sold6$724KEquityRule 506(b)Form D ↗
Aug 18, 2023Oct 6, 2023$52,714,648of $82.7M target16$3.2MEquityRule 506(b)Form D ↗
Apr 8, 2021Apr 22, 2021$13,475,042of $13.4M target19$709KEquityRule 506(b)Form D ↗
Total, three offerings$70,539,652

First sale is the date the first investor in the offering committed to invest. Companies must file Form D within 15 days of that date, so filing dates run later.

Leadership Team

Executive officers and directors listed on Persefoni's Form D filed May 1, 2026.

GL
Greg Lyons
Director
Kentaro Kawamori
Kentaro Kawamori
CEO & Co-Founder, director
Also an executive officer and director at Eighth Era Studios.
DA
Daniel Ahn
Director
Jason Offerman
Jason Offerman
Co-Founder, President & COO, director
AC
DI
KD
Kyle Derham
Director
SE

Earlier filings also listed Peter Bartolino (executive officer, last listed Oct 2023), Marc Zenner (executive officer, last listed Oct 2023) and Aaron Liu (director, last listed Oct 2023).

Sources

  1. SECPersefoni AI Inc. filing history
  2. CompanyPeople & Leadership
  3. CompanyContact Us