AerCap Holdings N.V. engages in leasing, financing, selling, and managing commercial aircraft and engines in the United States, Russia, and Germany. The company provides aircraft asset management and corporate services comprising remarketing aircraft; collecting rental and maintenance payments, monitoring aircraft maintenance, monitoring and enforcing contract compliance, and accepting delivery and redelivery of aircraft; and conducting ongoing lessee financial performance reviews. Its aircraft asset management services also include periodically inspecting the leased aircraft; coordinating technical modifications to aircraft to meet new lessee requirements; conducting restructurings negotiations in connection with lease defaults; repossessing aircraft; arranging and monitoring insurance coverage; registering and de-registering aircraft; arranging for aircraft and aircraft engine valuations; and providing market research services. In addition, the company offers cash management services consisting of treasury services, such as the financing, refinancing, hedging, and ongoing cash management of vehicles; and administrative services comprising accounting and secretarial services, including the preparation of budgets and financial statements, and liaising with, in the case of securitization vehicles. AerCap Holdings offers its asset management and corporate services to securitization vehicles, joint ventures, and other third party customers. As of March 13, 2013, it had a fleet of 333 aircraft. AerCap Holdings N.V. was founded in 1995 and is headquartered in Schiphol, the Netherlands