Updated: June 13, 2026
Venture Capital Firm
Investment Fund
Health
FinTech
Pioneer Fund
Founded 2016 · San Francisco, USA
Pioneer Fund is a venture capital firm investing in the top Y Combinator startups.
Built with Episolo · Free to start
Need an MVP before applying?
Turn your startup idea into a working web app using AI. No coding required.
Updated: June 13, 2026
Alumni startups
476
Total investments
565
Successful exits
14
About the program
Program type
Investment stage
Investment focus areas
Description
Pioneer Fund is a fund of 420+ Y Combinator alumni, investing in the top Y Combinator startups.
Founded2016
Location
Countries invested
Headquarters94941 San Francisco, California, California, US
Investment offer
Can lead rounds
Yes
Lead preference
Never
Funding requirements
We invest in top early-stage startups.