TIETOEVRY CORPORATION revenue for the last year amounted to 2.80 B EUR, the most of which — 1.00 B EUR — came from its highest performing source at the moment, Data Evry Tech Services, the year earlier bringing 1.07 B EUR. The greatest contribution to the revenue figure was made by Norway — last year it brought TIETOEVRY CORPORATION 938.30 M EUR, and the year before that — 948.60 M EUR.