ALCOA CORP. O.N. revenue for the last year amounted to 9.56 B EUR, the most of which — 6.27 B EUR — came from its highest performing source at the moment, Aluminum, the year earlier bringing 8.16 B EUR. The greatest contribution to the revenue figure was made by United States — last year it brought ALCOA CORP. O.N. 4.52 B EUR, and the year before that — 5.10 B EUR.