VERTEX ENERGY INC revenue for the last year amounted to 53.96 B MXN, the most of which — 51.74 B MXN — came from its highest performing source at the moment, Refining and Marketing, the year earlier bringing 50.84 B MXN. The greatest contribution to the revenue figure was made by United States — last year it brought VERTEX ENERGY INC 53.96 B MXN, and the year before that — 54.45 B MXN.