Terna Energy SA revenue for the last year amounted to 361.81 M USD, the most of which — 275.87 M USD — came from its highest performing source at the moment, Electricity from Renewable Energy Sources, the year earlier bringing 252.77 M USD. The greatest contribution to the revenue figure was made by Greece — last year it brought Terna Energy SA 330.09 M USD, and the year before that — 286.86 M USD.