IBASE TECHNOLOGY INC revenue for the last year amounted to 6.00 B TWD, the most of which — 5.31 B TWD — came from its highest performing source at the moment, Office, the year earlier bringing 6.19 B TWD. The greatest contribution to the revenue figure was made by Taiwan — last year it brought IBASE TECHNOLOGY INC 4.92 B TWD, and the year before that — 5.36 B TWD.