Investors / United States / Prota Ventures / Co-investors
Prota Ventures co-investors
Who invests alongside Prota Ventures · Venture capital · Chicago, IL, United States
Prota Ventures shares at least one checked portfolio company with 42 other investors. It backs companies most often with 3cubed Ventures (1), Aligned Climate Capital (1) and AppWorks (1), and 44% of its 18 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 Prota 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 Prota 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 Prota Ventures' co-investors as data
Pull this ranked list, Prota Ventures' portfolio and any firm's profile through one API key or MCP, compare portfolios side by side, and get an email when Prota Ventures adds a company.
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$ curl -H "X-API-Key: YOUR_KEY" \
https://api.vcinfo.io/v1/firms/protaventures.com/coinvestors
# also
GET /v1/firms/protaventures.com
GET /v1/firms/protaventures.com/portfolio