CO₂-to-protein How the technology works Step 1Captured CO₂ into Proton™, a single-cell protein optimised for animal feed via proprietary gas fermentation process Step 2Co-develop Proton™-based feeds with market leading feed producers Step 3Produce sustainable animal products with up to 60% less greenhouse gas emissions (throughout total value chain) CO₂-to-protein Solution Captured CO2 is fed into the containerised Deep Branch mobile unitCO2 and hydrogen used as respective carbon and energy sources in fermentation processFermentation run continuously, providing far greater productivity than traditional batch processes