Fund family · SEC Form D record
Founders Fund funds
Founders Fund has 4 vehicles on the SEC Form D record, in 4 numbered generations, filed from 2016 to 2025. The newest is Founders Fund IX, LP, first filed Apr 4, 2023.
- Vehicles
- 4
- Numbered generations
- 4
- First filing
- 2016
- Latest filing
- Oct 16, 2025
Names, dates and status as filed on SEC EDGAR. A Form D is a notice of an exempt offering; the SEC does not review or approve it. Grouped by name; see the last question below.
Fund IX
1 vehicle · first filed · latest filing
| Vehicle | Sleeve | First filed | Latest filing | Filing record | SEC |
|---|---|---|---|---|---|
| Founders Fund IX, LPCIK 1971631 | Sold the stated amount | EDGAR |
Sold to date and investors
Unlock in the terminal (Investor)Fund VIII
1 vehicle · first filed
| Vehicle | Sleeve | First filed | Latest filing | Filing record | SEC |
|---|---|---|---|---|---|
| Founders Fund VIII, LPCIK 1912108 | Sold the stated amount | EDGAR |
Sold to date and investors
Unlock in the terminal (Investor)Fund VII
1 vehicle · first filed
| Vehicle | Sleeve | First filed | Latest filing | Filing record | SEC |
|---|---|---|---|---|---|
| Founders Fund VII, LPCIK 1792034 | Sold the stated amount | EDGAR |
Sold to date and investors
Unlock in the terminal (Investor)Fund VI
1 vehicle · first filed
| Vehicle | Sleeve | First filed | Latest filing | Filing record | SEC |
|---|---|---|---|---|---|
| Founders Fund VI, LPCIK 1669874 | Sold the stated amount | EDGAR |
Sold to date and investors
Unlock in the terminal (Investor)Questions about the Founders Fund funds
- How many Founders Fund funds are there?
- The SEC Form D record shows 4 vehicles in 4 numbered generations, the earliest filed Mar 25, 2016 and the latest filing on Oct 16, 2025. By generation: Fund IX (Founders Fund IX, LP, first filed Apr 4, 2023); Fund VIII (Founders Fund VIII, LP, first filed Mar 4, 2022); Fund VII (Founders Fund VII, LP, first filed Nov 20, 2019); Fund VI (Founders Fund VI, LP, first filed Mar 25, 2016).
- What is the latest Founders Fund fund?
- Founders Fund IX, LP, which first filed a Form D on Apr 4, 2023 and last amended it on Oct 16, 2025. Its own page carries the filed terms, the people named on the form and every filing on EDGAR.
- Who is the adviser to the Founders Fund funds?
- AltStreet has not joined a Form ADV adviser to this family's Form D filings. The adviser, if any, appears in each fund's offering documents, which a Form D does not include.
- How much have the Founders Fund funds raised?
- Each vehicle reports an amount sold and an investor count on its latest Form D or amendment, and those figures are on each vehicle's entity page. The totals by generation are in the AltStreet Terminal (Investor), where master and parallel sleeves that report one family-wide figure are counted once.
- How does AltStreet group these funds into a family?
- By name: the base name minus the fund number, sleeve letters, jurisdiction and legal form, read from each issuer's Form D (lib/edgar/fundFamilies.ts). 'Fund IV' is generation 4; a vehicle whose name carries no number is listed as unnumbered. It is a name-based grouping, not a statement of common control; the filings on each entity page show the related persons as filed.