The Black Forest is our home.
The world is our habitat.

Since 1971, Wolter GmbH Maschinen- und Apparatebau KG has been engaged in the design and manufacturing of ventilation fans and related equipment for the international markets.

The development of our company is characterized by continous growth, which is driven by a high level of internationality. Wolter is present in key markets worldwide through subsidiaries and distributors, and achieves approximately 80% of its current turnover through export.