Investors / Japan / BASE Partners / Co-investors
BASE Partners co-investors
Who invests alongside BASE Partners · Venture capital · Tokyo, Japan
BASE Partners shares at least one checked portfolio company with 21 other investors. It backs companies most often with Global Brain (4), CyberAgent Capital (2) and Blue Heron Capital (1), and 43% of its 21 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 BASE Partners; 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 BASE 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 BASE Partners' co-investors as data
Pull this ranked list, BASE Partners' portfolio and any firm's profile through one API key or MCP, compare portfolios side by side, and get an email when BASE Partners adds a company.
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$ curl -H "X-API-Key: YOUR_KEY" \
https://api.vcinfo.io/v1/firms/base.partners/coinvestors
# also
GET /v1/firms/base.partners
GET /v1/firms/base.partners/portfolio