BIOGEST is an international provider of biogas and biomethane plant technology. The company designs and builds anaerobic digestion facilities that convert organic feedstocks—such as agricultural residues, manure, food waste, and industrial organics—into renewable energy. Its solutions enable production of biomethane for grid injection or vehicle fuel, as well as electricity and heat via combined heat and power (CHP).
BIOGEST delivers engineering, procurement, and construction (EPC) services, core digestion technology, and ongoing operations and maintenance support. Its modular systems, including proprietary digester designs, emphasize energy efficiency, operational reliability, and scalable deployment. Projects typically incorporate digestate management to produce nutrient-rich organic fertilizers, supporting circular-economy goals in agriculture and waste management. BIOGEST serves utilities, agribusiness, and industrial clients across multiple regions, helping reduce greenhouse-gas emissions and recover resources from biodegradable waste streams.