Member: IHK Bielefeld / East Westphalia Chamber of Industry and Commerce in Bielefeld More about member
Member: IHK Essen / Chamber of Industry and Commerce for Essen, Mülheim a.d Ruhr, Oberhausen zu Essen More about member
Member: IHK Flensburg / Chamber of Industry and Commerce of Flensburg, Kiel and Lübeck More about member
Member: IHK Neubrandenburg / IHK Neubrandenburg for Eastern Mecklenburg-Western Pomerania More about member
Member: IHK Osnabrück / Osnabrück-Emsland-Grafschaft Bentheim Chamber of Industry and Commerce More about member