Tamarack
Tamarack last closed a fund in August 2026 — 3 months ago.
Closed Tamarack Global Impulse Space V, LP in August 2026. No due call while it has fresh capital, whatever any one line's rhythm says.
This firm closed a fund in the last 18 months, so it has money to put to work now.
- Funds on file
- 15
- Capital raised
- $330M
- Latest close
- August 2026
- Based in
- CT
Vehicles on file
| Vehicle | First close | Amount | Filings |
|---|---|---|---|
| Tamarack Global Impulse Space V, LP | August 2026 | $6M | 0002150235 ↗ |
| Tamarack Global Impulse Space IV, LP | April 2026 | $14M | 0002124372 ↗ |
| Tamarack Global Opportunities III, LP | March 2026 | $81M | 0002124361 ↗ |
| Tamarack Blue Energy I, LP | March 2026 | $3M | 0002115856 ↗ |
| Tamarack Hark I, LP | March 2026 | $17M | 0002129613 ↗ |
| Tamarack Antithesis III, LP | November 2025 | $11M | 0002103461 ↗ |
| Tamarack Figure III, LP | March 2025 | $35M | 0002061786 ↗ |
| Tamarack Earth AI, LP | December 2024 | $1M | 0002060839 ↗ |
| Tamarack Global Impulse Space II, LP | August 2024 | $4M | 0002034744 ↗ |
| Tamarack Fuse Energy II, LP | August 2024 | $2M | 0002034758 ↗ |
| Tamarack Moxion IV, LP | March 2024 | $4M | 0002017168 ↗ |
| Tamarack Figure II, LP | February 2024 | $28M | 0002017145 ↗ |
| Tamarack Global Opportunities II, LP | April 2023 | $72M | 0002011826 ↗ |
| Tamarack Moxion II, LP | July 2022 | $19M | 0001960092 ↗ |
| Tamarack Global Opportunities I Fund, LP | April 2021 | $31M | 0001960413 ↗ |
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
James Lee, John McCormick
What Tamarack invests in
- Typical fund
- $14M median, pre-seed / seed scale
- Website
- tamarackglobal.com
Service providers
- Fund administrator
- Carta (2 funds)
- Auditor
- Not on file
From Form ADV filed by TAMARACK GLOBAL MANAGER LLC CRD 314862 ↗, latest filing February 2026, covering 2 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.