Investors / Sirona Capital / Co-investors
Sirona Capital co-investors
Who invests alongside Sirona Capital · Venture capital
Sirona Capital shares at least one checked portfolio company with 22 other investors. It backs companies most often with Catalio Capital Management (2), Foresite Capital (2) and RA Capital (2), and 75% of its 8 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 Sirona Capital; 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 Sirona Capital'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 Sirona Capital's co-investors as data
Pull this ranked list, Sirona Capital's portfolio and any firm's profile through one API key or MCP, compare portfolios side by side, and get an email when Sirona Capital adds a company.
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$ curl -H "X-API-Key: YOUR_KEY" \
https://api.vcinfo.io/v1/firms/sironacap.com/coinvestors
# also
GET /v1/firms/sironacap.com
GET /v1/firms/sironacap.com/portfolio