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 producers to valorize agricultural biogas into bioCO2 and bioLNG (liquified bio-methane), which can then be used as biofuel, leading to a 80 percent reduction in greenhouse gas emissions for the mobility sector.