Willis Lease Finance Corporation revenue for the last year amounted to 569.22 M USD, the most of which — 543.10 M USD — came from its highest performing source at the moment, Leasing and Related Operations, the year earlier bringing 398.19 M USD. The greatest contribution to the revenue figure was made by United States — last year it brought Willis Lease Finance Corporation 153.04 M USD, and the year before that — 71.44 M USD.