EPAM SYS INC revenue for the last year amounted to 79.67 B MXN, the most of which — 79.18 B MXN — came from its highest performing source at the moment, Professional Services, the year earlier bringing 93.62 B MXN. The greatest contribution to the revenue figure was made by North America — last year it brought EPAM SYS INC 46.96 B MXN, and the year before that — 56.54 B MXN.