PersonFounderExecutive
Ethan Cohen-Cole
Ethan Cohen-Cole is the CEO and Co-Founder of Capture6, a Berkeley-based climate technology Public Benefit Corporation that has cracked one of cleantech's most stubborn puzzles: making carbon removal pay for itself. By integrating direct air capture with desalination brine management, Capture6 turns the costly waste stream of water treatment into a revenue engine - producing fresh water, green chemicals, and permanent CO2 sequestration simultaneously. Before pivoting to climate tech, Cohen-Cole spent 25+ years as a PhD economist, Federal Reserve bank regulator, and finance professor, giving him an unusually rigorous lens on the economics of decarbonization. Capture6 raised a $27.5M Series A in March 2025, backed by Hyundai's ZER01NE Ventures and Tetrad Corporation, bringing total funding to nearly $49M.
carbon capturedesalinationclimate techdirect air capturewater treatmentbrine valorization
