Swisscom AG revenue for the last year amounted to 13.15 B USD, the most of which — 9.60 B USD — came from its highest performing source at the moment, Swisscom Switzerland, the year earlier bringing 8.88 B USD. The greatest contribution to the revenue figure was made by Switzerland — last year it brought Swisscom AG 10.11 B USD, and the year before that — 9.33 B USD.