Raising from Positive Sum Capital? See their portfolio and how founders fare.
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Positive Sum Capital has 5 venture fund vehicles on file with the SEC, run from Greenwich, Connecticut, with first sales running from 2024 to 2026. 5 Form D notices, originals and amendments, have been filed for them, the first on December 12, 2024 and the latest on August 14, 2026. Together they have taken in $232,600,000 from 35 investor positions, most recently on January 5, 2026. The smallest investment any of them will accept is $1,000,000. 3 vehicles are still showing room to take more.
| Vehicle | Vintage | Target | Closed | Remaining | First sale | Days | Min check | LPs | Status |
|---|---|---|---|---|---|---|---|---|---|
Positive Sum EAI Holdings, LLC Filing: Form D, March 13, 2026 |
2026 | $42.5M | $42.5M | — | January 5, 2026 | 289 | — | 20 | fully sold |
Positive Sum Conviction Fund, LP Filing: Form D, August 14, 2026 |
2026 | $100M | — | $100M | — | — | — | 0 | open |
Positive Sum Capital IV, LP Filing: Form D, August 12, 2026 |
2026 | $400M | — | $400M | — | — | — | 0 | open |
Positive Sum SR Holdings, LLC Filing: Form D, March 24, 2026 |
2025 | $5.3M | $5.3M | — | September 11, 2025 | 405 | — | 3 | fully sold |
Positive Sum Capital III, L.P. Filing: Form D, December 12, 2024 |
2024 | $400M | $184.8M | $215.3M | December 9, 2024 | 681 | $1M | 12 | open |
The filings for these vehicles name 3 people and entities, with the role each filing gives.
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