HEICO CORP. DL-,01 revenue for the last year amounted to 3.54 B EUR, the most of which — 2.43 B EUR — came from its highest performing source at the moment, Flight Support Group, the year earlier bringing 1.67 B EUR. The greatest contribution to the revenue figure was made by United States — last year it brought HEICO CORP. DL-,01 2.22 B EUR, and the year before that — 1.86 B EUR.