Sumitomo Corp. revenue for the last year amounted to 44.85 B USD, the most of which — 12.05 B USD — came from its highest performing source at the moment, Metal, the year earlier bringing 12.99 B USD. The greatest contribution to the revenue figure was made by Japan — last year it brought Sumitomo Corp. 16.76 B USD, and the year before that — 17.89 B USD.