645 Ventures
645 Ventures last closed a fund in July 2022 — 52 months ago. By its own rhythm, that is already past its usual gap.
645 Ventures has raised 4 times about every 34 months. The last was 645 Ventures IV, L.P. That pointed to May 2025. It is 18 months past its own gap and has not filed a new fund.
Historically about 1 in 4 firms in this position filed within a year. The month is approximate — how often this is right.
Late-cycle This firm is deep enough into its last fund that a new one would not be a surprise.
- Funds on file
- 5
- Capital raised
- $537M+
- Latest close
- July 2022
- Based in
- NY
Vehicles on file
| Vehicle | First close | Amount | Filings |
|---|---|---|---|
| 645 Ventures IV, L.P. | July 2022 | $194M | 0001934929 ↗ |
| 645 Ventures Select I, L.P. | July 2022 | $153M | 0001934950 ↗ |
| 645 Ventures III, L.P. | June 2020 | $160M | 0001811874 ↗ |
| 645 Ventures II, L.P. | August 2017 | $30M | 0001709979 ↗ |
| 645 Ventures, L.P. | September 2014 | not stated | 0001603971 ↗ |
1 of these filed no amount (an “Indefinite” offering), so the total above is a floor.
Each row links to that vehicle’s Form D filings on EDGAR — the name, date and amount above should match what is filed there.
Named on filings
Aaron Holiday, Nnamdi Okike
What 645 Ventures invests in
- Typical fund
- $160M median, early stage, Series A-B scale
- Website
- 645ventures.com
Service providers
- Fund administrator
- Hanover Technologies (5 funds)
- Auditor
- BDO (4 funds)
From Form ADV filed by 645 VENTURES MANAGEMENT, LLC CRD 292416 ↗, latest filing March 2026, covering 5 funds linked to this firm by Form D file number. Form ADV is filed once a year, so a provider may have changed since. How this is matched.
What this is. Every figure on this page comes from Form D filings with the U.S. Securities and Exchange Commission — public records, reproduced here as filed. Service providers, where shown, come from the adviser’s Form ADV and are dated.
What it is not. Single-deal SPVs, feeder vehicles and GP or employee commitment funds are listed but excluded from fund counts and capital totals: an SPV is one investment, a feeder holds the same capital as its master, and a “Principals” or “Entrepreneurs” fund closes alongside a main fund rather than being raised in its own right. Capital deployed from a family office, a corporate balance sheet or an evergreen structure never arrives as a fund close, so a firm doing that looks quiet here. Amounts are as of the last amendment and go stale. Dates are the date of first sale — a fund's first close, not its final one. Funds filed as “Indefinite” are excluded from totals rather than counted as zero, so a total is a floor.
“No recent fund” is a statement about filings. It is not a statement about whether a firm is solvent, investing, or still in business.