Future-Proof Your Business
Introducing Our Biomethane Upgrader
Off-Grid EV Charging
Transition Your Dairy Farm To A Net-Zero Future
We are your Biomethane solutions partner
Bennamann’s cost-efficient biomethane technology enables AD operators, fleet managers, the construction industry, and farmers to harness the power of biogas by upgrading it to fuel-grade biomethane. This forms part of the Bennamann Cycle—a closed-loop, sustainable system that replaces fossil fuels across multiple industries.
By adopting the Bennamann Cycle, your business benefits from a future-proofed solution that accelerates your journey to net zero.
Our Biomethane Solutions
Biogas Upgrading
If you are an AD, boost productivity, profitability and extend asset life beyond tariff support
Portable Power & EV
If you need access to reliable off-grid EV infrastructure, our mobile charging solution is perfect for fleets, construction and agriculture
Methane Capture
If you are a dairy farm, we help capture emissions from slurry, powering a profitable net-zero operation
How It Works
Latest News
The Cornwall Technology Revolutionising Farm Energy and Soil Health
The Cornwall Technology Revolutionising Farm Energy and Soil Health
Working in partnership with CNH Industrial


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IFEAA