ING GROEP N.V. EUR0.01 revenue for the last year amounted to 22.57 B EUR, the most of which — 7.06 B EUR — came from its highest performing source at the moment, Wholesale Banking, the year earlier bringing 6.33 B EUR. The greatest contribution to the revenue figure was made by Netherlands — last year it brought ING GROEP N.V. EUR0.01 5.17 B EUR, and the year before that — 5.03 B EUR.