3 Founders Backed by Brian Keil (2026)

3 founders backed by Brian Keil, with company, stage, and round detail. Includes Valar Atomics and Endolith.

Brian Keil founders (3)

Brian Keil founders covers 3 founders on Endolith, Heidi Health and Valar Atomics. The most common sectors are Climate (2) and Healthtech (1). Members are based in 3 cities, led by Denver, CO (1), El Segundo, CA (1) and Melbourne, Australia (1). Every founder below links to a profile with their company, backers, and the filings behind each round.

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