Dreyer & Bosse Kraftwerke GmbH has grown to one of the leading manufactures for CHP`s for running on biogas and at the same time developed to a significant employer of the region. With steadily growing figures as development goes on Dreyer & Bosse continue to explore new technologies and develope their own new products. In December 2011 the DENA ( German Energy Agency ) awarded the annual and very prestiduous Biogas Innovation prize to Dreyer & Bosse for their AminSelect biogas purification technology. As a result Dreyer & Bosse can turn Biogas into Biomethane for feeding into the national grid or for direct use as a combution fuel for the automobile industry. We continue to invest in R&D for future generations.

Company details

Stresselfeld 1 , Gorleben , Lower Saxony 29475 Germany

Locations Served


Manufacturers Represented


Business Type:
Industry Type:
Energy - Renewable Energy
Market Focus:
Internationally (various countries)
Year Founded:

This company also provides solutions for other industrial applications.
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As a pioneer in combining heat and power generation, Dreyer & Bosse can draw on more than 18 years of CHP experience. We are trailblazers in new technologies, such as gas scrubbing with two-stage activated carbon filters or our oil management system, both state of the art. Our innovations guarantee high plant availability and ensure our clients become even more competitive.

Dreyer & Bosse Kraftwerke GmbH has grown to a leading CHP manufacturer for natural gas and biogas units.

Our moto as a system supplier is to produce an extensive product line for renewable energy production from natural an biogases. On-going quality assurance and high grade components guarantee an extraordinarily long service life and the highest availability. In order to safeguard both in the long term, our service specialists provide our clients with appropriate expert servicing and maintenance

Our long-term success is proven by our 750 CHP supplied world-wide. Since founding in 1997 Dreyer & Bosse is a successfull pioneer in this sector and is known world-wide. Our leading position in this branch is mainly due to the close personal internal communication between the highly qualified employees an management.

The establishment of Dreyer & Bosse was by chance. A farmer decided in 1995 to build a cogeneration plant (CHP) on his farm, which runs on biomass. He asked the electrician Klaus Diethelm Dreyer and the heating technician Peter Bosse for help. These are the people who started up the initial CHP idea!.

The technology created an interest amongst other farmers who were willing to invest in this new technology. In 1997 Klaus Diethelm Dreyer and Peter Bosse founded the Dreyer & Bosse Kraftwerke GmbH with their first two customers.

Dreyer & Bosse were not ideologists in renewable energy, being in the close vicinity of the nuclear waste program. They were convinced in the effilcientcy of making energy from Biomass. This decision proved to be the right one! Their courage to go new ways has been a success story till this day.

Dreyer & Bosse is a technological leader as a system supplier for decentralised heat and power generation today. Our range includes tailor-made combined heat and power units for biogas and natural gas, as well as plants for biogas scrubbing and upgrading developed with own technology.