In addition to our main location in Hamburg, we have offices in cities throughout Germany, Austria and Switzerland and are also represented by specialised consultants in other regional locations.
Our institutes are located in Hamburg, Berlin, Munich, Frankfurt am Main, Hanover, Cologne, Düsseldorf, Ditzingen (near Stuttgart) and Münster.
For international locations, we offer online consultations in different languages and for all time zones.
If you are an employee of one of our client companies and would like to arrange a personal consultation at one of our institutes, a telephone consultation or for an online video stream, you can do so online via the Customer log-in, via our online form or by telephone on 0800 / 38 77 836 (free of charge from a German landline, or (00800 / 38 77 83 62 free of charge from landlines in many countries worldwide).
Is your company interested in our services? You can reach our customer management team at +49 40 / 38 08 20-333.