AerCap Holdings NV is incorporated in Netherlands & founded in 1995. It is an integrated aviation company, conducting aircraft leasing and trading aircraft. It also provides aircraft management services to other owners of aircraft. It provides aircraft, engines and parts to customers in every major geographical region. Its aircraft portfolio consists of narrowbody aircraft, with a particular concentration of Airbus A320 family. The company also provides aircraft management services and performs aircraft and limited engine MRO services and aircraft disassembles through its certified repair stations. It leases most of its aircraft to airlines under operating leases. Under an operating lease, the lessee is responsible for the maintenance and servicing of the equipment during the lease term and the lesser receives the benefit, and assumes the risk, of the residual value of the equipment at the end of the lease. The aircraft leasing and sales business is highly competitive. It faces competition from aircraft manufacturers, financial institutions, other leasing companies, aircraft brokers and airlines.