Sidewinder Therapeutics

San Diego, CA · Founded 2023 · Privately Held (backing)

Operator of a precision biologics development company intended to deliver new life-saving therapies for cancer and rare disease patients. Sidewinder Therapeutics is based in San Diego, CA and was founded in 2023. Its last reported valuation was $204 million in Mar 2026. It has raised $161 million.

Last reported valuation
$204.0M
Oct 2026
Priced at
—
Total raised
$161.0M
Last round
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Who backs Sidewinder Therapeutics?

9 investors
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Sidewinder Therapeutics investors

9 investors are on record for Sidewinder Therapeutics, including Alexandria Venture Investments, OrbiMed, Goldman Sachs Asset Management and Samsara BioCapital.

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