Over 500 Biogas Plants Worldwide

Read what our Clients have to say! The best way to show you how many possibilities there are to successfully integrate biogas production into your business. Talking to people all over the world, our employees hear about new ideas and opportunities for innovation every day. This is the power that drives us and makes our plant engineering more efficient.


First-class quality is always reflected in the satisfaction of our customers. In addition to our reference list you will find here a selection of different national and international customer references.

North American References

North American Projects

Renewable Natural Gas

PlanET Biomethan
RNG Projects

International References

75kW Biogasanlagen
International Projects

Certificates and awards