Who invested in Apex?
Apex's investors include Andreessen Horowitz, 8VC, XYZ Venture Capital, Washington Harbour Partners Lp and Z Venture Capital, and 10 more on record. Washington Harbour Partners Lp led its latest round.

United States · Funded startup
5 rounds we have observed, with the 15 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Raised this monthValuation: $1.0B, Mar 2026
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Funding summaryUpdated 5 Nov 2026
$1.1Braised across 5 rounds since 2024, from 6 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
Reported by Google News searchSEC filing: $157M sold
Source recordedSEC filing: $157M sold
Source recordedSEC filing: $152M sold, first sale Aug 2025
Reported by Crunchbase News and 1 otherSEC filing: $158M sold, first sale Apr 2025
Source recordedSEC filing: $72M sold, first sale May 2024
From Apex's own website: 2 founders, 7 on the team.
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Apex's investors include Andreessen Horowitz, 8VC, XYZ Venture Capital, Washington Harbour Partners Lp and Z Venture Capital, and 10 more on record. Washington Harbour Partners Lp led its latest round.
Apex has raised $1.1B across 5 rounds since 2024.
Apex's most recent round was an Undisclosed round of $500M in Oct 2026, led by Washington Harbour Partners Lp.
Its most recent round, $500M in Oct 2026, is also its largest on record.
Apex's first round on record, in May 2024, was backed by Sequoia Capital, Index Ventures and Sam Altman.
Apex's latest named round is an Undisclosed round, in Oct 2026.
Apex is based in the United States.
8VC led the Series C in 2025; Washington Harbour Partners Lp led the Undisclosed round in 2026.
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