SUBLIME Energie launched “Charlie,” the world’s first system capable of liquefying biogas directly on farms, at a site in Brittany, France. The technology enabled on-farm anaerobic digestion to produce renewable fuel without relying on gas grid infrastructure by increasing biogas energy density for transport to centralized hubs. The system processed approximately 180 tonnes of bioLNG and 330 tonnes of liquid bioCO₂ annually, supporting decentralized renewable energy production while creating new revenue opportunities for farmers. The company planned further deployment across France and Europe.







