SUMITOMO RIKO CO LTD revenue for the last year amounted to 541.01 B JPY, the most of which — 480.28 B JPY — came from its highest performing source at the moment, Automobile Supplies, the year earlier bringing 386.84 B JPY. The greatest contribution to the revenue figure was made by Other — last year it brought SUMITOMO RIKO CO LTD 172.33 B JPY, and the year before that — 129.53 B JPY.