Animal feed made from recycled carbon secures €2.5M European Innovation Council (EIC) Accelerator funding

Deep Branch has developed a low carbon animal feed with a nutritional profile that is comparable with fishmeal

UK biotech company, Deep Branch, has secured further investment to scale up the sustainable generation of protein that could transform food production and supply chains.

Complementing the REACT-FIRST project, the company is turning industrial emissions into novel protein sources for animal feed and now, with European Innovation Council (EIC) Accelerator funding of €2.5 million the company will be able to scale up the production process. The funding will go towards building a new facility at the Netherlands-based Brightlands Chemelot Campus, a hub for circular chemistry and chemical processes, which Deep Branch expects to be operational by Q2 2021.

Using microbes to convert CO2 from industrial emissions, into a new type of single-cell protein, called Proton™, Deep Branch has developed a low carbon animal feed with a nutritional profile that is comparable with fishmeal, the gold-standard protein source in aquafeed. However, unlike fishmeal, Proton™ can be produced year-round, reducing the impact of any seasonal fluctuations in price or yield.

The REACT-FIRST project supported by grant funding from Innovate UK, the UK’s Innovation Agency is the first-of-its-kind.  It brings together 10 consortium partners from industry and academia that share a commitment to tackling the global climate crisis and achieving net zero carbon emissions in the food production industry. Extensive research and testing will help the partners to gather valuable data about the cost, digestibility, nutritional quality and carbon footprint of Proton™.

Working with renewable power company, Drax, as well as a consortium of industry leading partners, the technology has already been proven on a smaller scale. This latest funding will enable Deep Branch to scale up increasing production to enable animal feed manufacturers to expedite performance testing of the new protein.

Deep Branch was one of only two UK companies to be shortlisted for the EIC programme.

Peter Rowe, CEO of Deep Branch, said: “In the UK, and in Europe, poultry and farmed fish are usually fed on fishmeal and soy, which is mainly imported from South America and has a huge environmental impact. We are developing a new, sustainable way of producing animal feed, which reduces CO2 emissions by more than 90 percent, compared to the currently used protein sources.

“Setting up the pilot plant represents an important next step in finding the perfect recipe for Proton™ that meets the requirements of feed producers. We’ll be undertaking further trials with BioMar and AB Agri, two leading animal feed companies that support the salmon and poultry farming industries. Thanks to the EU’s Horizon 2020 research and innovation support, we can expand our production capacity to match the volumes that feed producers need to run these trials.

“Brightlands Chemelot Campus is the ideal location for our Scale-Up Centre, and there is a clear alignment between our goals and the facility’s overall ambitions for CO2 recycling and sustainable hydrogen use. The industrial site gives us the ability to scale up quickly and has room for a large-scale production facility as well as the raw materials to create Proton™. We have access to everything we need.”

Bert Kip, CEO of Brightlands Chemelot Campus, said: “Deep Branch fits into our sustainable profile perfectly, and is the first organization at this campus that is active in gas fermentation. This is another area where we can develop a leading position.


About Deep Branch

Deep Branch is a carbon recycling company that uses microorganisms to convert CO2 into high-quality products. Founded in 2018, the company is a fast-growing startup operating in both the UK and the Netherlands. Proton™ is Deep Branch’s first product. The project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 101010113. Deep Branch has also been selected to participate in the 2020 Unreasonable Impact UK & Europe program and Scotland’s Countdown to COP26 – UN Climate Change Conference

About Brightlands Chemelot Campus

Brightlands Chemelot Campus is an organisation which is constantly evolving. The campus, together with Chemelot Industrial Park, forms one of the largest research and industrial sites in Europe. Enjoying national status, Brightlands Chemelot Campus is aspiring to become the leading technological hotspot in the field of high-quality materials, chemicals and cell science. We do this by bringing together business, (applied) research and education in one unique, open and innovative ecosystem. As such, the campus generates the added value which is necessary to address the global issues of sustainability and health.


Deep Branch, press release, 2020-10-28.


Brightlands Chemelot Campus (NL)
Deep Branch Biotechnology
European Innovation Council
Innovate UK


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