Investors / United States / Polaris Partners / Co-investors
Polaris Partners co-investors
Who invests alongside Polaris Partners · Venture capital · Boston, MA, United States
Polaris Partners shares at least one checked portfolio company with 69 other investors. It backs companies most often with Agent Capital (2), Andreessen Horowitz (2) and Avego (2), 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 Polaris Partners; a line joins two co-investors that back at least two companies together.
All co-investors
top 60 of 69, ranked by shared portfolio companiesA co-investor is a firm whose own portfolio page lists a company that Polaris Partners' 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 Polaris Partners' co-investors as data
Pull this ranked list, Polaris Partners' portfolio and any firm's profile through one API key or MCP, compare portfolios side by side, and get an email when Polaris Partners adds a company.
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$ curl -H "X-API-Key: YOUR_KEY" \
https://api.vcinfo.io/v1/firms/polarispartners.com/coinvestors
# also
GET /v1/firms/polarispartners.com
GET /v1/firms/polarispartners.com/portfolio