San Diego, CA · Founded 2011 · Privately Held (backing)
Developer of a small molecule therapeutics platform designed to reprogram protein folding for the treatment of various systemic amyloid diseases and protein misfolding diseases. Protego Biopharma is based in San Diego, CA and was founded in 2011. Its last reported valuation was $217 million in Mar 2025. It has raised $182 million across 3 recorded rounds; the latest was a $32.9 million early-stage round in Oct 2025.
Last reported valuation
$216.5M
Oct 2026
Priced at
—
Total raised
$182.1M
Last round
Early Stage VC
Oct 2025
Team — not yet on record
No current team members for Protego Biopharma are on record yet. People surface from round filings, company disclosures, and coverage sessions.
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·The complete investor list: 12 names
·Watch Protego Biopharma: the Monday email on marks, rounds and moves