Investors / United States / Longwood Fund / Co-investors
Longwood Fund co-investors
Who invests alongside Longwood Fund · Venture capital · Boston, MA, United States
Longwood Fund shares at least one checked portfolio company with 48 other investors. It backs companies most often with SR One (3), Atlas Venture (2) and Forbion (2), and 91% of its 11 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 Longwood Fund; 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 Longwood Fund'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 Longwood Fund's co-investors as data
Pull this ranked list, Longwood Fund's portfolio and any firm's profile through one API key or MCP, compare portfolios side by side, and get an email when Longwood Fund adds a company.
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$ curl -H "X-API-Key: YOUR_KEY" \
https://api.vcinfo.io/v1/firms/longwoodfund.com/coinvestors
# also
GET /v1/firms/longwoodfund.com
GET /v1/firms/longwoodfund.com/portfolio