AMTECH SYSTEMS INC revenue for the last year amounted to 107.18 M EUR, the most of which — 73.40 M EUR — came from its highest performing source at the moment, Semiconductor, the year earlier bringing 89.77 M EUR. The greatest contribution to the revenue figure was made by United States — last year it brought AMTECH SYSTEMS INC 79.98 M EUR, and the year before that — 91.01 M EUR.