Investors / Irregular Expressions / Co-investors
Irregular Expressions co-investors
Who invests alongside Irregular Expressions · Venture capital
Irregular Expressions shares at least one checked portfolio company with 412 other investors. It backs companies most often with Y Combinator (14), Sequoia Capital (8) and CapitalG (6), and 63% of its 145 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 Irregular Expressions; a line joins two co-investors that back at least two companies together.
All co-investors
top 60 of 412, ranked by shared portfolio companiesA co-investor is a firm whose own portfolio page lists a company that Irregular Expressions' 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 Irregular Expressions' co-investors as data
Pull this ranked list, Irregular Expressions' portfolio and any firm's profile through one API key or MCP, compare portfolios side by side, and get an email when Irregular Expressions adds a company.
Work email, sign-in link by email. Already have an account? Log in- Ask AI5 plain-English investor searches a day
- Full listsEvery portfolio row and two-firm overlap
- API and MCP100 REST or MCP calls a month, one key
- AlertsFollow 5 investors for portfolio and fund changes
$ curl -H "X-API-Key: YOUR_KEY" \
https://api.vcinfo.io/v1/firms/irregex.vc/coinvestors
# also
GET /v1/firms/irregex.vc
GET /v1/firms/irregex.vc/portfolio