OBAYASHI CORP revenue for the last year amounted to 2.39 T JPY, the most of which — 1.26 T JPY — came from its highest performing source at the moment, Domestic Architecture, the year earlier bringing 1.06 T JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought OBAYASHI CORP 1.75 T JPY, and the year before that — 1.53 T JPY.