Certified by Founder Lodge
Schooner Capital
United States - Boston, MA
INVESTOR
1 Disclosed Funding Rounds $9,000,000
10 Participating Investments
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Operating Status
Active
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Last Funding Type
Seed
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Company Type
For Profit
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Founded in 1971, Schooner Capital is a Boston-based private investment firm engaged in venture capital and public securities. We value independent judgment and contrarian thinkers, supporting
| Company | Date | Round | Raised |
|---|---|---|---|
 Onebeat |
May, 06 ,2025 | Unknown | $15,000,000 |
 Censinet |
January, 12 ,2023 | Unknown | $9,000,000 |
 Selux Diagnostics, Inc |
March, 01 ,2022 | Series C | $50,000,000 |
 Remedy Plan Therapeutics |
May, 14 ,2025 | Unknown | $18,000,000 |
 JETCOOL Technologies Inc. |
October, 12 ,2023 | Series A | $17,000,000 |
 Brixton Biosciences |
May, 15 ,2024 | Series B | $33,000,000 |
 Mantle |
July, 11 ,2024 | Series C | $20,000,000 |
 Ottometric |
April, 10 ,2025 | Series A | $10,000,000 |
| Onebeat |
May, 06 ,2025 | Unknown | $15,000,000 |
| Remedy Plan Therapeutics |
May, 14 ,2025 | Unknown | $18,000,000 |
Cherry Ventures
Blue Bear Capital
Slow Ventures
Climate Capital
Eniac Ventures
Flamingo(US) | $2,200,000 | (Oct 29, 2025)
Syllo | $30,000,000 | (Oct 29, 2025)
CoreStory | $32,000,000 | (Oct 29, 2025)
Honey Health | $7,800,000 | (Oct 28, 2025)
PodPlay Technologies | $8,000,000 | (Oct 28, 2025)
