Retro Biosciences

Reverses aging biology to extend healthy human lifespan.

Bio & HealthSeries A

Redwood City, CA

Founded

2021

Employees

51-200

Total Raised

$1.18B

Last Round

Series A

Last Round Date

May 2026

Founders

Joe Betts-LaCroix

Retro Biosciences is a bio & health company based in Redwood City, CA, founded 2021. The company is at the Series A stage, having raised $1.18B, with 51-200 employees.

Updated Jul 2026

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