SOFTBANK GROUP CORP revenue for the last year amounted to 739.81 B MXN, the most of which — 665.88 B MXN — came from its highest performing source at the moment, Softbank, the year earlier bringing 808.28 B MXN. The greatest contribution to the revenue figure was made by Japan — last year it brought SOFTBANK GROUP CORP 653.11 B MXN, and the year before that — 793.52 B MXN.