Irvine, CA · Founded 2006 · Privately Held (backing)
Developer of the active clearance technology medical device designed to revolutionize the recovery process for patients following cardiothoracic surgery. ClearFlow is based in Irvine, CA and was founded in 2006. Its last reported valuation was $80.5 million in Aug 2020. It has raised $52.4 million across 7 recorded rounds; the latest was a $2.1 million seed round in Jul 2025.
Last reported valuation
$80.5M
Oct 2026
Priced at
—
Total raised
$52.4M
Last round
Seed Round
Jul 2025
Cap table — not yet on record
ClearFlow's share-class structure hasn't surfaced in our sources yet. Cap tables are assembled from certificates of incorporation, round filings, and disclosures as they land.
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·Watch ClearFlow: the Monday email on marks, rounds and moves