AltMountain

Y Combinator

Mountain View, CA · CRD 171730
Venture capital managerExempt reporting

Y Combinator is an exempt reporting adviser based in Mountain View, CA that reports managing 19 private funds on Form ADV, including 19 venture capital funds. Its private funds hold $22.0 billion in gross assets.

Regulatory assets under management
—Form ADV Item 5.F
Gross assets of private funds
$22.0 billionAll private fund types, Form ADV
Private funds managed
19PE 0 · VC 19 · hedge 0
Employees
—Form ADV Item 5.A
Registration
Exempt reporting adviserCRD 171730
Latest Form ADV
03/27/2026Disciplinary disclosures: none reported

Venture capital funds filing Form D (1)

Matched to this firm by the fund names and related persons in each Form D. The list may be incomplete.

From SEC filings. Firm data comes from the SEC's Form ADV data. AltMountain has not verified this information, and it is not an offer, solicitation or recommendation. Full disclosures