US · ai · data · infrastructure

Who invested in Protege

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

2
rounds observed
7
investors named
$55M
reported across those rounds
Jan 2026
most recent

The rounds

Series A · Jan 2026 · $30M

Andreessen Horowitz lead, CRV, Bloomberg Beta, Flex Capital, Footwork, Shaper Capital, additional strategic and institutional investors

Reported by TechStartups and 2 others · SEC filing: $2.5M sold under the offering, first sale Feb 2026

Series A · Aug 2025 · $25M

Footwork lead

Reported by AlleyWatch

Everyone who backed them

Missing a round, or an investor who was in one? Tell us.