BOC Aviation Limited is a Singapore-based aircraft-operating leasing company. The Company is focused on purchasing new, fuel-efficient, in-demand aircraft directly from aircraft manufacturers, financing those aircraft purchases efficiently, and placing the aircraft on long-term operating leases with a diversified customer base. It owns and manages a fleet of approximately 635 aircraft. It holds a customer base of approximately 91 airlines in 45 countries and regions in the owned and managed portfolios. It offers services to airlines and aircraft owners, including direct operating leases, sale and leaseback facilities and third-party asset management. It also provides aircraft remarketing and technical management services to airlines, banks, and other investors. Its aircraft portfolio includes Airbus A320CEO family, Airbus A330CEO family, Airbus A320NEO family, Airbus A330NEO family, Airbus A350 family, Boeing 737NG family, Boeing 737 MAX family, Boeing 777-300ER, among others.