Investors / Helium-3 Ventures / Co-investors
Helium-3 Ventures co-investors
Who invests alongside Helium-3 Ventures · Venture capital
Helium-3 Ventures shares at least one checked portfolio company with 330 other investors. It backs companies most often with Y Combinator (10), Evolution VC Partners (5) and ARK Venture Fund (4), and 97% of its 29 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 Helium-3 Ventures; a line joins two co-investors that back at least two companies together.
All co-investors
top 60 of 330, ranked by shared portfolio companiesA co-investor is a firm whose own portfolio page lists a company that Helium-3 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 Helium-3 Ventures' co-investors as data
Pull this ranked list, Helium-3 Ventures' portfolio and any firm's profile through one API key or MCP, compare portfolios side by side, and get an email when Helium-3 Ventures adds a company.
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$ curl -H "X-API-Key: YOUR_KEY" \
https://api.vcinfo.io/v1/firms/helium-3ventures.com/coinvestors
# also
GET /v1/firms/helium-3ventures.com
GET /v1/firms/helium-3ventures.com/portfolio