pHathom

About pHathom

pHathom specializes in high-integrity carbon removal by accelerating natural processes to capture CO₂ from biomass-fed coastal power plants, dissolving it in seawater, and precipitating it as durable calcium bicarbonate for long-term storage. The technology emphasizes scalable, low-energy carbon removal with minimal infrastructure and transparent, traceable credits from sustainable biomass sourcing to sequestration. It targets coastal energy facilities and aims to provide a practical path toward net-zero for large emitters and carbon credit buyers. Based in and focusing on coastal regions, the company advocates for ocean-based carbon storage as a durable climate solution.