EQUIFAX INC revenue for the last year amounted to 89.43 B MXN, the most of which — 39.33 B MXN — came from its highest performing source at the moment, Workforce Solutions, the year earlier bringing 45.36 B MXN. The greatest contribution to the revenue figure was made by United States — last year it brought EQUIFAX INC 68.56 B MXN, and the year before that — 77.69 B MXN.