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The phykos.co domain is parked for sale via Domain Coasters rather than serving as the operating company site; public web activity appears to be centered on phykos.com instead.
SourceGrowing seaweed to stabilize the climate.
Company research
Public company, workplace, funding, and market signals
Updated Jul 30, 2026
Overview
Phykos is an ocean carbon-dioxide-removal startup that grows seaweed on mobile, solar-powered autonomous vessels, then harvests and sinks the biomass in the deep ocean to generate carbon credits. The public company presence appears to have moved to phykos.com; phykos.co is parked for sale.
Primary product
Seaweed-based ocean carbon removal system that produces carbon credits
Founded
2020
Headquarters
Oakland, California, United States
Team size
1-10
Industry
Environmental Services
Sub-industry
Ocean carbon dioxide removal / carbon removal
Offices
Oakland, California, United States
Open Positions
0 jobs at Phykos
No open positions
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