Orège Launches Orège Green Gas to Optimize Biogas Production

On June 26, 2025, Orège announced the launch of its new product, Orège Green Gas, an innovative solution aimed at optimizing biogas production in wastewater treatment plants. This technology, which requires no initial investment for local authorities, is based on proprietary SLG® technology, which improves energy performance without the need for added chemicals.

Orège Green Gas targets plants equipped with digesters by deploying a compact, mobile unit that treats sludge more efficiently. Results include up to a 40% increase in biogas production and substantial savings in polymers. The solution is offered as a mobile service with an equipment purchase option.

Already deployed at six sites in Europe, the solution addresses a broad potential market, with promising early results in the municipal and agricultural sectors. Deployment is also planned in the United States in 2026.