Thor Industries, Inc. engages in the manufacture and sale of recreational vehicles. It operates through the following segments: Towable Recreational Vehicles, Motorized Recreational Vehicles, and Other. The Towable Recreational Vehicles segment includes operating entities such as Airstream, Heartland, Keystone, and KZ. The Motorized Recreational Vehicles segment comprises of operating entities such as Airstream and Thor Motor Coach. The Other segment consists of operations of Postle subsidiary. The company was founded by Peter Busch Orthwein and Wade F. B. Thompson on July 29, 1980 and is headquartered in Elkhart, IN.