Aercap

"Aercap Holdings NV, the world’s biggest aircraft lessor, said it’s cooperating with a U.S. investigation into the supply of Airbus Group NV jetliners to Iran and that it previously sold some of the nine planes concerned. The aircraft were purchased by Tehran-based Mahan Air from Al-Naser Airlines of Iraq, which appears to have sourced two of them from Aercap, the lessor said in a filing, adding that it is assisting in the U.S. Office of Foreign Asset Control-led probe." (2015)