MAEDA KOSEN CO.LTD revenue for the last year amounted to 50.20 B JPY, the most of which — 30.15 B JPY — came from its highest performing source at the moment, Social Infrastructure, the year earlier bringing 30.18 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought MAEDA KOSEN CO.LTD 40.52 B JPY, and the year before that — 42.29 B JPY.