AMS OSRAM AG revenue for the last year amounted to 3.43 B EUR, the most of which — 1.47 B EUR — came from its highest performing source at the moment, Opto Semiconductors, the year earlier bringing 2.54 B EUR. The greatest contribution to the revenue figure was made by Greater China — last year it brought AMS OSRAM AG 1.34 B EUR, and the year before that — 1.31 B EUR.