MAEDA KOSEN CO.LTD revenue for the last year amounted to 55.83 B JPY, the most of which — 31.69 B JPY — came from its highest performing source at the moment, Social Infrastructure, the year earlier bringing 30.15 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought MAEDA KOSEN CO.LTD 42.65 B JPY, and the year before that — 40.52 B JPY.