Three biogas plants in Northern Italy modernized with Bright Renewables’ upgrading technology
14 January 2026
Cremona & Alessandria, Italy – Bright Renewables is contributing to the modernization of three major biogas facilities across Northern Italy, in collaboration with HoSt Bioenergy Systems and project developer Ringas. The projects, located in Cremona and Alessandria, involve revamping and expanding existing biogas plants. The addition of biogas upgrading technology enables these sites to become high-efficiency biomethane production facilities. Construction is underway, with completion scheduled for June 30, 2026.
The combined scope of the three projects includes 20 anaerobic digesters, of which eight are newly constructed, producing a total of 4,000 Nm³/h of biogas and yielding 2,200 Nm³/h of biomethane. Bright Renewables is supplying the biogas upgrading systems that will convert raw biogas into high-purity biomethane, supporting Italy’s expanding renewable gas production capacity. Each biogas site will be upgraded with either a PurePac Compact or a PurePac Medium.
The combined scope of the three projects includes 20 anaerobic digesters, of which eight are newly constructed, producing a total of 4,000 Nm³/h of biogas and yielding 2,200 Nm³/h of biomethane. Bright Renewables is supplying the biogas upgrading systems that will convert raw biogas into high-purity biomethane, supporting Italy’s expanding renewable gas production capacity. Each biogas site will be upgraded with either a PurePac Compact or a PurePac Medium.
Collaboration built on expertise and reliability
Ringas selected Bright Renewables for its proven biogas valorization technology and reliable execution. Bright Renewables is proud to contribute its upgrading solutions to complement this expertise, ensuring a seamless transformation from biogas to biomethane.
“Working with Bright Renewables enables us to offer a reliable solution for biomethane production. Their upgrading technology helps ensure the biomethane meets quality standards.”
Marco Cipriani, Co-Founder and CEO of Ringas
Supporting Italy’s renewable gas ambitions
Italy is emerging as one of Europe’s most dynamic biomethane markets, driven by strong national incentives and a commitment to decarbonization. The existing biogas facilities, which previously used biogas for combined heat and power (CHP) electricity generation, are now being transformed into modern biomethane plants, delivering long-term operational efficiency and sustainability.
