About Aqseptence Group

The company is headquartered in Aarbergen near Frankfurt am Main and employs around 1,500 people worldwide. Aqseptence Group is a global market leader in the supply of specialized products, equipment and system solutions for water treatment and liquid/solid separation to protect one of the world’s most valuable resources – our water.

The specialist proudly unites some of the most renowned brands in the industry, some of which have been serving customers in industry as well as municipalities for more than 180 years. The roots and foundation of the company are the traditional product brands such as Passavant, Geiger, Noggerath, Johnsons Screens, Diemme Filtration, Airvac and Roediger. For additional information, please visit Aqseptence Group’s website at www.aqseptence.com.


We are partner with Watervent in Aachen, as we at Aqseptence Group are eager to enhance our visibility in the industry, as well as expand our connections with science and academia. At the same time, Watervent offers us the opportunity to position ourselves as an employer, and to discover exciting innovations and startups.


At Aqseptence Group, we have a genuine interest in startups and have been investing in them for many years through our M&A team, including companies like Aqualogic and B-Plas.


We provide these startups with valuable resources from our corporate group, such as financing and the expertise of our long-established brands, some of which have been part of the water industry for more than 180 years.


Alexander Fritsch
Executive Assistant to the Management Board

Aqseptence Group GmbH
Passavant-Geiger-Straße 1
65326 Aarbergen

Phone +49 6120 28 2309
Mobile +49 175 223 6268