TOPKEY CORPORATION revenue for the last year amounted to 9.27 B TWD, the most of which — 7.57 B TWD — came from its highest performing source at the moment, Sports and Leisure, the year earlier bringing 8.91 B TWD. The greatest contribution to the revenue figure was made by Asia — last year it brought TOPKEY CORPORATION 5.76 B TWD, and the year before that — 6.59 B TWD.