Icahn Enterprises L.P. revenue for the last year amounted to 11.08 B USD, the most of which — 9.30 B USD — came from its highest performing source at the moment, Energy, the year earlier bringing 10.81 B USD. The greatest contribution to the revenue figure was made by United States — last year it brought Icahn Enterprises L.P. 11.43 B USD, and the year before that — 13.71 B USD.