Black Opal Ventures is a New York-based specialist investor backing healthtech, life sciences, infrastructure, cybersecurity, and deep tech companies from its $58M inaugural fund.
4 people on the investing team, 2 of them partners who can make the call. Partners are listed first.




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Raising a pre-seed or seed round? We write $1M to $5M first checks and help founders with distribution. A partner reads every deck.
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Black Opal Ventures has not reported an entry stage.
Black Opal Ventures has not reported a check size.
Black Opal Ventures has not reported a lead preference.
Eileen Tanghal (Founder & Managing Director), Tara Bishop (Founder & Managing Director).
No recent activity since September 2026.
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