SUBLIME Energie is a chemical company developing a biogas liquefaction solution for the collection, transport, purification and packaging of biogas (biofuel naturally produced from the decomposition of organic matter) from biogas producers, starting with small farms and water treatment plants. Their technology allows to valorise agricultural biogas into bioCO2 and bioLNG (liquified bio-methane), which can then be used as biofuel leading to a 80% reduction of the green-house gas emissions for the mobility sector.