Bennamann creates solutions that transform the biomethane value chain

The Biomethane Value Chain

Generation and Processing

Biomethane is the most freely available and flexible form of renewable energy on the planet. It is emitted from all organic matter as it decays; it is literally all around us. Bennamann creates products to generate and process biomethane so it can be used as a clean, green source of energy. It can be cooled to liquid form and used as fuel, or used as a gas to heat and power our homes and businesses.


Biomethane’s chemical properties make it difficult and expensive to store for long periods of time. Bennamann’s patented storage solutions are at the heart of all our offerings. We make long-term storage possible in a cost effective manner; this unlocks the potential of biomethane to a much wider customer base.


Our end-to-end solutions mean that we not only develop products for our customers to help them generate, process and store biomethane; we also help our customers to sell the biomethane they produce.

What Bennamann is all about

Behind the scenes stories

Unlocking the power of biomethane: Generation

At Bennamann we believe that offering our customers end-to-end solutions is the key to unlocking the power of biomethane; we are developing innovations at all four stages of the biomethane value chain (generation, processing, storage and distribution).

We offer novel anaerobic digestion (AD) solutions that enable generation of biomethane from the micro-scale (5m3/ph) upwards. All of our offerings cater to the bespoke needs of our customers, and process a variety of feedstocks.

We are developing some revolutionary digestion processes, which ensure that our ADs will offer our customers exceptional performance and value.