aquen aqua-engineering GmbH

aquen aqua-engineering GmbH

The new established aquen GmbH is your partner for technologies of municipal and industrial sludge treatment and separation processes. As a young start-up company originated by the Clausthaler Umwelttechnik-Institut GmbH, we are helping our customers worldwide with innovative solutions and products to improve the performance of their processes. The all-embracing knowledge in conditioning and separation processes is the basis for our work. In our specialists group the engineering, manufactoring, assembly, initial operation and services is placed in trusted hands.

Company details

Bauhofstrasse 31 , Clausthal-Zellerfeld , D-38678 Germany
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Business Type:
Industry Type:
Sludge Management
Market Focus:
Globally (various continents)


aquen aqua-engineering GmbH
Performance for Processes

aquen aqua-engineering GmbH is your partner for technologies of municipal and industrial sludge treatment, biogas production and separation processes.

We are a young start-up originated in 2008 by one of the leading German research centre for environmental engineering Clausthaler Umwelttechnik-Institut GmbH (CUTEC). The aim is the technology transfer of innovative, well-investigated processes into the international market.

The sustainable use of resources by reduced consumption of chemicals, reduction of sludge production and less use of energy is our challenge. aquen targets the dynamic and growing international market of green energy, wastewater treatment and environmental technology.
In the beginning aquen offers three innovative product groups and scientifically funded process know-how. Products and processes have shown their superior performance in more then ten years of pilot and demonstration plant testing. Technical as well as economical advantages to competitors excel the aquen products. Patents in all leading industrialized countries protect the processes.

Being a young company, we choose experienced strategic partners in order to present tailor made solutions for your today and tomorrow challenges:

A close co-operation with CUTEC will fruitfully produce synergies of scientific and industrial aspects and will lead to improved and totally new products.