Caterpillar is the world’s leading manufacturer of construction and mining equipment, diesel and natural gas engines, industrial turbines and diesel-electric locomotives. We are also a leading financial services provider through Caterpillar Financial Services.Cat® products are built for the toughest jobs, for uninterrupted productivity and lasting durability.For 90 years, Caterpillar Inc. has been making sustainable progress possible and driving positive change on every continent. Customers turn to Caterpillar to help them develop infrastructure, energy and natural resource assets. With 2015 sales and revenues of $47.011 billion, Caterpillar is the world’s leading manufacturer of construction and mining equipment, diesel and natural gas engines, industrial gas turbines and diesel-electric locomotives.

The company is the world's #1 manufacturer of construction and mining equipment, which includes excavators, loaders, and tractors, as well as forestry, paving, and tunneling machinery. It also manufactures diesel and natural gas engines, industrial gas turbines, and diesel-electric locomotives. Subsidiary Caterpillar Financial Services offers a slew of financing, leasing, insurance, and warranty products and services for dealers and customers. Among Caterpillar's other services are remanufacturing through Caterpillar Remanufacturing Services and rail-related upgrade, repair, and maintenance services throughProgress Rail Services.