VERTEX CORPORATION revenue for the last year amounted to 36.83 B JPY, the most of which — 25.73 B JPY — came from its highest performing source at the moment, Concrete, the year earlier bringing 27.20 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought VERTEX CORPORATION 36.83 B JPY, and the year before that — 39.10 B JPY.