Active: new fund Mar 2026 Verified 4 Nov 2026
Founders Fund
San Francisco venture capital firm investing in companies building technologies it describes as revolutionary.
- Type
- VC firm
- Location
- San Francisco, California, United States
- Backs
- Deep tech
- Sectors
- Space, Govtech, AI
- Fund size / AUM
- $6.02B Founders Fund Growth IV (Form D offering, 2026)
- Latest fund or filing
- 23 Mar 2026
- Portfolio mix
- Deep tech 90%; Fintech 7%; B2B software 3% (n=30)
- Website
- foundersfund.com
Fund filings (SEC Form D)
- Latest fund on file
- Founders Fund Growth IV
- Filed
- 23 Mar 2026 (new notice)
- Fund size
- $6.0B (total offering)
- Fund vehicles filed in the last 12 months
- 1 (includes feeder and parallel vehicles)
See this fund's filings on SEC EDGAR
Contacts on file
For Founders Fund, the paid file holds: 5 named decision-makers with roles.
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Notable investments
AndurilPalantirSpaceXStripeFacebook
Sources
- www.sec.gov/Archives/edgar/data/2112131/000123191926000265/
- adviserinfo.sec.gov/firm/summary/155462
- foundersfund.com/
- foundersfund.com/portfolio/
Last checked 4 Nov 2026. Is something wrong? Tell us.
Appears in 18 lists
Govtech venture capital firms in the US (16)Govtech investors (24)Space investors in the San Francisco Bay Area (37)Space investors in California (53)Deep tech investors in the San Francisco Bay Area (110)Space venture capital firms in the US (120)Deep tech investors in California (138)Space investors (182)Deep tech venture capital firms in the US (322)AI investors in the San Francisco Bay Area (364)AI investors in California (464)Deep tech investors (763)Venture capital firms in the San Francisco Bay Area (768)Venture capital firms in California (1,038)AI venture capital firms in the US (1,112)Active venture capital firms in the US (1,574)AI investors (1,576)Venture capital firms in the US (2,975)