ELIA GROUP SA revenue for the last year amounted to 3.95 B EUR, the most of which — 2.55 B EUR — came from its highest performing source at the moment, 50 Hertz Transmission, the year earlier bringing 2.22 B EUR. The greatest contribution to the revenue figure was made by Germany — last year it brought ELIA GROUP SA 2.55 B EUR, and the year before that — 2.22 B EUR.