Walter Hengst founded our company in Münster in 1958, and Münster is still our company headquarters today. Accordingly, all the threads come together here: From the production of our Filter Elements to our Research & Development, Sales, many central functions and our management.

In Münster, we are always looking for new recruits - both trainees and specialists and managers in a wide range of areas. A total of 1100 colleagues work in Münster, almost 400 of them in production or production-related areas.