United States · 
Who invested in XO Health?
XO Health's investors include Y Combinator and AlleyCorp.
United States · Venture startup
Who invested in XO Health
One round we have observed, with the 2 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Funding summaryUpdated 26 Oct 2026
$52Mraised across 1 round since 2025, from 1 source
- Latest round
- Venture, $52MSept 2025
- Investors
- 2
The rounds
- Sept 2025
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about XO Health
How much has XO Health raised?
XO Health has raised $52M across 1 round since 2025.
When did XO Health last raise?
XO Health's most recent round was a Venture of $52M in Sept 2025.
What was XO Health's biggest round?
Its most recent round, $52M in Sept 2025, is also its largest on record.
Who backed XO Health first?
XO Health's first round on record, in Sept 2025, was backed by Y Combinator and AlleyCorp.
What stage is XO Health at?
XO Health's latest named round is a Venture, in Sept 2025.
Where is XO Health based?
XO Health is based in the United States.
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