Malmberg designs, builds and services biogas upgrading plants that turn raw biogas into high-quality biomethane. With more than 125 plants delivered worldwide and over 30 years of experience, we help customers convert raw biogas into high-quality biomethane using proven water scrubber and membrane technologies. Our offering also includes CO₂ recovery, digital monitoring and long-term service and support. From design and commissioning to optimization and upgrades, we are a long-term partner focused on reliable operation, high methane recovery and low energy consumption.