SWISSCOM N revenue for the last year amounted to 11.07 B CHF, the most of which — 8.09 B CHF — came from its highest performing source at the moment, Swisscom Switzerland, the year earlier bringing 8.21 B CHF. The greatest contribution to the revenue figure was made by Switzerland — last year it brought SWISSCOM N 8.52 B CHF, and the year before that — 8.63 B CHF.