arvato services, Herzebrock, Gütersloh, Vienna
avodaq AG, Munich
Bertelsmann Foundation, Gütersloh
Casa Lingua, Wageningen, The Netherlands

Chamber of Commerce, Magdeburg
City Administration of the City of Magdeburg

Connect-Sprachenservice, Vienna

Coordination Office for Lost Cultural Assets, Magdeburg

EEG – Erdgas-Erdöl GmbH, Berlin

Ennovatec, Burg
Erich-Brost-Institute for Journalism in Europe, Dortmund
FAM Förderanlagen, Magdeburg

Federal Agency for Civic Education, Bonn
Forum for Active Philanthropy – inform inspire impact GmbH, Berlin

German Youth for Understanding International Exchange, Hamburg

Holger Clasen GmbH, Hamburg
Institute for European Politics, Berlin
Intertext – Fremdsprachendienst, Dresden, Rostock, Magdeburg, Berlin