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Panthalassa

A renewable energy and ocean technology company developing autonomous, ocean-powered computing systems. Panthalassa builds and deploys the Ocean-3 series of nodes that perform AI inference at sea using power generated from ocean waves, and operates pilot manufacturing facilities to scale deployments.

Leadership & Board

Currently, no data available

Latest Estimated Valuation

Estimated Valuation
Estimated Valuation
Total Amount Raised$140M
Total Amount Raised$140M
Total Funding Rounds1
Total Funding Rounds1
Latest Funding Amount$140M
Latest Funding Amount$140M
Latest Funding RoundSeries B
Latest Funding RoundSeries B
Post-Money Valuation
Post-Money Valuation

Funding Round

Funding Date
Funding Round
Amount Raised
Post-Money Valuation
May 04, 2026
Series B
$140.00M

Investors

Investor Name
Funding Round

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