WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP (DOING BUSINESS AS WABTEC CORP) revenue for the last year amounted to 8.77 B EUR, the most of which — 6.31 B EUR — came from its highest performing source at the moment, Freight, the year earlier bringing 5.62 B EUR. The greatest contribution to the revenue figure was made by United States — last year it brought WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP (DOING BUSINESS AS WABTEC CORP) 4.13 B EUR, and the year before that — 3.49 B EUR.