GATX Rail is a leader in the rail leasing industry with more than 100 years of rail industry experience, preeminent knowledge in specialized railcars and a growing international presence. GATX Rail is one of the largest railcar lessors in North America. With interest in approximately 159,000 railcars worldwide, the company is active in North America, Europe and South America. GATX Rail Locomotive Group, an affiliate of GATX Rail, buys, sells, overhauls and leases four- and six-axle locomotives to railroads and industrial users. It provides its customers with a mix of financial and mechanical services that complement one of the largest locomotive operating lease fleets in North America. The company is a subsidiary of GATX Financial Corporation, which itself is a leasing subsidiary of GATX Corporation. GATX Rail is located in Chicago.