# Deep Branch

its Proton single-cell protein is made by gas-fermenting industrial CO2 with hydrogen into an ingredient holding about 70% protein — roughly double soy — at around 90% lower carbon footprint, for aquaculture and livestock feed, backed by EU H2020 funding.

Source: https://en.bioecon.ru/companies/deep-branch/
Updated: 2026-08-15

- Country: United Kingdom

## Technologies

- [Biological carbon capture & utilization (bio-CCU: gas fermentation, CO2-to-protein, e-fuels)](https://en.bioecon.ru/technology/biological-carbon-capture-utilization/)
- [Gas fermentation of food protein](https://en.bioecon.ru/technology/gas-fermentation-food-protein/)
- [Industrial single-cell protein for feed](https://en.bioecon.ru/technology/industrial-single-cell-protein-for-feed/)