Investors / United States / Black Opal Ventures / Co-investors
Black Opal Ventures co-investors
Who invests alongside Black Opal Ventures · Venture capital · New York, NY, United States
Black Opal Ventures shares at least one checked portfolio company with 60 other investors. It backs companies most often with Mercia Ventures (2), Alloy Fund (1) and Altitude Life Science Ventures (1), and 100% of its 9 checked companies have another investor VCinfo tracks.
Co-investor network
the 14 firms it shares most with, and the companies they back togetherCircle size is the number of companies shared with Black Opal Ventures; a line joins two co-investors that back at least two companies together.
All co-investors
ranked by shared portfolio companiesA co-investor is a firm whose own portfolio page lists a company that Black Opal Ventures' page lists too, both checked against the company's site. It shows who backs the same companies, not who joined the same round. How the data is graded
Get Black Opal Ventures' co-investors as data
Pull this ranked list, Black Opal Ventures' portfolio and any firm's profile through one API key or MCP, compare portfolios side by side, and get an email when Black Opal Ventures adds a company.
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$ curl -H "X-API-Key: YOUR_KEY" \
https://api.vcinfo.io/v1/firms/blackopalventures.com/coinvestors
# also
GET /v1/firms/blackopalventures.com
GET /v1/firms/blackopalventures.com/portfolio