123FAHRSCHULE SE INH O.N. revenue for the last year amounted to 20.60 M EUR, the most of which — 15.59 M EUR — came from its highest performing source at the moment, Private Customer A, B, BE, the year earlier bringing 13.48 M EUR. The greatest contribution to the revenue figure was made by Germany — last year it brought 123FAHRSCHULE SE INH O.N. 20.61 M EUR, and the year before that — 16.67 M EUR.