Planeteers

Scape

Scape develops coastal reactors that use abundant minerals and seawater to sequester carbon dioxide for industrial customers while recovering metals for battery production.

pHathom

This company develops carbon capture and storage technology for coastal bioenergy and industrial facilities by converting emissions into stable inorganic carbon for seawater.

SEAO2

This company develops direct ocean capture technology to extract carbon dioxide from seawater for climate technology clients and carbon removal markets.

Calcarea

This company develops onboard reactors that capture shipboard carbon dioxide emissions and convert them into stable oceanic bicarbonate for the maritime shipping industry.

Carbonne

This company develops modular direct air capture systems that remove carbon dioxide from ambient air for maritime port and vehicle fleet operators.

Equatic

This company produces carbon removal credits and green hydrogen for global industrial buyers through a patented seawater electrolysis process.

Limenet

Limenet develops carbon dioxide removal technology and provides sequestration services to industrial emitters and voluntary carbon market participants through ocean alkalinity enhancement.

Ocean Balance

Ocean Balance develops marine carbon-removal technology using ocean chemistry to sequester atmospheric carbon for the voluntary carbon market and verification bodies.