ING GROEP N.V. revenue for the last year amounted to 22.61 B EUR, the most of which — 6.98 B EUR — came from its highest performing source at the moment, Wholesale Banking, the year earlier bringing 7.06 B EUR. The greatest contribution to the revenue figure was made by Netherlands — last year it brought ING GROEP N.V. 4.90 B EUR, and the year before that — 5.17 B EUR.