Following departments are located in Berlin:
Standards: Editorial Office, Production, Orders, Technical Services;
Books: Production, Orders
Journals: Production
IT Department
Accounts Department
Phone: +49 30 34 80 01 - 0
Following departments are located in Offenbach:
Journals: Editorial Office, Orders, Customer Service, Ad Sales
Books: Editorial Office
Phone: +49 69 84 00 06 - 1380