Micro-VC fund · US
Pioneer Fund
ActiveChecked 4 October 2026
Latest deal: MochaTrade's pre-seed, around May 2026.
Pioneer Fund invests only in Y Combinator companies.
Note: Invests only in Y Combinator companies.
Sources (1)
Fund run by 500+ Y Combinator alumni that invests in YC startups, including Indian companies in current YC batches.
Cheque size
Not published
Stages
Pre-seed, Seed
Fund
Not published
Leads rounds
Usually joins others
Deals we found
- Pre-seed MochaTradeentrackr.com
Dates marked ~ are estimated from the news report. “Follow-on” means the fund was already an investor.
What they back
Sector-agnostic
Founder focus: YC founders only
How to pitch
ProgrammeInvests only in Y Combinator companies, so the route is getting into YC.
New to pitching micro-VCs? What to send and how to get a warm intro.
Checked on 4 October 2026 from the fund's website and news coverage (data confidence: medium). Funds change focus and cheque sizes, so confirm on the fund's own site before you pitch. Spotted something out of date? Tell us.