Investors / S4S Ventures / Co-investors
S4S Ventures co-investors
Who invests alongside S4S Ventures · Venture capital
S4S Ventures shares at least one checked portfolio company with 36 other investors. It backs companies most often with Progress Ventures (4), 1745 Ventures (3) and NewRoad Capital Partners (3), and 100% of its 12 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 S4S 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 S4S 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 S4S Ventures' co-investors as data
Pull this ranked list, S4S Ventures' portfolio and any firm's profile through one API key or MCP, compare portfolios side by side, and get an email when S4S Ventures adds a company.
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$ curl -H "X-API-Key: YOUR_KEY" \
https://api.vcinfo.io/v1/firms/s4sventures.com/coinvestors
# also
GET /v1/firms/s4sventures.com
GET /v1/firms/s4sventures.com/portfolio