US · ai · biodefense

Who invested in Valthos

One round we have observed, with the investors the report named. Every figure below came from a named source, and where the company reported the raise to the SEC itself, that is shown beside it.

1
rounds observed
3
investors named
$30M
reported across those rounds
Oct 2025
most recent

The rounds

Undisclosed round · Oct 2025 · $30M

Founders Fund, Lux Capital, OpenAI

Reported by TechStartups and 1 other

Everyone who backed them

InvestorTypeRounds
VC firm1
Startup1

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