KBC GROEP NV revenue for the last year amounted to 11.22 B EUR, the most of which — 6.51 B EUR — came from its highest performing source at the moment, Belgium Business Unit, the year earlier bringing 4.99 B EUR. The greatest contribution to the revenue figure was made by Belgium — last year it brought KBC GROEP NV 6.51 B EUR, and the year before that — 4.99 B EUR.