Arbon Earth

Arbon Earth is a marine-based Carbon Dioxide Removal (CDR) company that removes CO₂ from the atmosphere by cultivating and sequestering macroalgae in the deep ocean. By leveraging photosynthesis—nature's most efficient carbon capture process—the company combines high permanence and low costs with minimal ecosystem impact. Arbon Earth’s methods are built on scalable systems where biomass is lowered to the deep sea floor, isolating carbon from the atmosphere for centuries to millennia. The sequestered CO₂ is verified and certified by a third party (ONCRA). Revenue is generated through the sale of negative CO₂ tons to corporations aiming to reach Net Zero or strengthen their sustainability profile. The CDR market is in an early but rapidly growing stage driven by both corporations and nations.