Secom Co., Ltd. revenue for the last year amounted to 7.41 B USD, the most of which — 4.25 B USD — came from its highest performing source at the moment, Security Services, the year earlier bringing 4.30 B USD. The greatest contribution to the revenue figure was made by Japan — last year it brought Secom Co., Ltd. 7.55 B USD, and the year before that — 7.69 B USD.