founders.io ⌕
Companies Founders Rankings Reports Investors Startup mafias Connection finder Y Combinator Unicorns 🦄 About Contribute
J
Founder

Jason Gross

Jason Gross founded Petal (2016) and Theorem (2025).

2× founder FintechEnterprise Software 2016–2025
𝕏 @https://x.com/diagram_chaser LinkedIn ↗ Suggest an edit
Network around Jason GrossJason GrossJason GrossPetalPetalTheoremTheoremAbeer AgrawalAbeer AgrawalAndrew EndicottAndrew EndicottDavid EhrichDavid EhrichHugh EdmundsonHugh EdmundsonJack ArenasJack ArenasRajashree AgrawalRajashree Agrawal
hover · drag · scroll · click
The world around Jason Gross — companies founded, co-founders, and where they came from. Hover a node to explore; click to open.

Companies founded by Jason Gross

2
2016
PetalPrivate Co-founder & CEO · Fintech
2025
TheoremPrivate YC S25 Founder · Enterprise Software

Co-founders

6
A
Abeer Agrawal
Co-founded Theorem
A
Andrew Endicott
Co-founded Petal
D
David Ehrich
Co-founded Petal
H
Hugh Edmundson
Co-founded Theorem
J
Jack Arenas
Co-founded Petal
R
Rajashree Agrawal
Co-founded Theorem