Biofrigas is active in the energy sector. The company is currently working on the development of liquid biofuel. The technology is used to liquefy red gas into liquid biogas. For example, biogas can be used as fuel for heavier vehicles such as trucks and buses, as well as in the industrial sector. The largest business is found in the Nordic market. Biofrigas was founded in 2012 and is headquartered in Gothenburg.