Investors / United States / venBio / Co-investors
venBio co-investors
Who invests alongside venBio · Venture capital · San Francisco, CA, United States
venBio shares at least one checked portfolio company with 71 other investors. It backs companies most often with Foresite Capital (8), Vivo Capital (6) and Frazier Life Sciences (5), and 88% of its 33 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 venBio; a line joins two co-investors that back at least two companies together.
All co-investors
top 60 of 71, ranked by shared portfolio companiesA co-investor is a firm whose own portfolio page lists a company that venBio's 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 venBio's co-investors as data
Pull this ranked list, venBio's portfolio and any firm's profile through one API key or MCP, compare portfolios side by side, and get an email when venBio adds a company.
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$ curl -H "X-API-Key: YOUR_KEY" \
https://api.vcinfo.io/v1/firms/venbio.com/coinvestors
# also
GET /v1/firms/venbio.com
GET /v1/firms/venbio.com/portfolio