San Ramon, CA · Founded 2013 · Privately Held (backing)
Developer of a water-cooled data center designed to set a standard for energy efficiency, environmental sustainability, and global scalability. Nautilus Data Technologies is based in San Ramon, CA and was founded in 2013. It was valued at $111 million at its later-stage round in Jan 2026, the last priced event on record. It has raised $288 million across 7 recorded rounds; the latest was a $2 million seed round in Feb 2025.
PMV mark · valuation
$111.0M
Oct 2026
Priced at
its later-stage round
Jan 2026
Total raised
$287.5M
Last round
Seed Round
Feb 2025
Cap table — not yet on record
Nautilus Data Technologies'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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Where does Nautilus Data Technologies's cap table come from?
Share classes are assembled from certificates of incorporation, priced-round filings, and disclosures across Nautilus Data Technologies's 7 recorded funding rounds.
