TELEKOM AUSTRIA AKTIENGESELLSCHAFT revenue for the last year amounted to 5.25 B EUR, the most of which — 2.43 B EUR — came from its highest performing source at the moment, Mobile Service, the year earlier bringing 2.34 B EUR. The greatest contribution to the revenue figure was made by Austria — last year it brought TELEKOM AUSTRIA AKTIENGESELLSCHAFT 2.78 B EUR, and the year before that — 2.73 B EUR.