SMK CORP revenue for the last year amounted to 54.84 B JPY, the most of which — 34.48 B JPY — came from its highest performing source at the moment, Sensing Communication Interface, the year earlier bringing 28.39 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought SMK CORP 17.77 B JPY, and the year before that — 15.79 B JPY.