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About Unibio

Unibio has developed a sustainable technology to produce protein. This technology is based on fermentation using methane as a raw material. With it, we can avoid overfishing the oceans and clearing the rainforest to grow soybeans.


Founded: 2014

Employees: 51-250

HQ: Roskilde

Organisation type: Company


Recycling of waste to material

Resource efficient production

Waste management

Unibio A/S owns the rights to a unique fermentation technology – the U-Loop® technology – which has been developed in cooperation with DTU and is the result of more than 30 years of research and development activities.

The concept underlying Unibio’s U-Loop® technology is simple: natural gas (methane) can be converted into a highly concentrated protein product, Uniprotein®, which can be used as a direct supplement in feed for animals. The nutrious biomass and its fractions will also be proposed to the food industry, offering amongst the most sustainable-low impact alternative protein.

The ambition of Unibio is to become the world market leader within protein production based on methanotrophic bacteria, partly by own production and partly by licensing the production technology to international investors wishing to establish large-scale production plants of Uniprotein® using the surplus gas from oil production. Unibio is also committed to the continuous development of the U-Loop® technology to improve productivity.

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