The story
Founded by Hal V. Barron and Rick Klausner in 2021.1
Private company
Logo: Altos Labs, Public domain, via Wikimedia Commons3
American biotechnology company
Altos Labs, Inc. is an American biotechnology research company.2 It was founded by Rick Klausner and Hal V. Barron.1 Its chief executive is Hal V. Barron.1 It employed 500 people.1 Wikipedia text CC BY-SA 4.0
Last updated Oct 21, 2026.
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Altos Labs, Inc. is an American biotechnology research company.2
Founded by Hal V. Barron and Rick Klausner in 2021.1
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