| HESS AG | |
| Trade Name: | Carrosserie HESS AG |
| Founder: | Heinrich Hess |
| Location: | Bellach, Switzerland |
| Areas Served: | Worldwide |
| Industry: | Automotive |
Carrosserie HESS AG is a bus, trolleybus and commercial vehicle manufacturer based in Bellach, Switzerland. Their products can be found operating in several countries, including the United States and Canada.
The company was founded in 1882, when Heinrich Hess set up business in Solothurn to build customised car bodies. The company first began building buses in 1919, and production reverted to aluminium products in 1933. It produced its first trolleybuses in 1940 for the Swiss cities of Basel and Biel/Bienne. In 1961, it commenced building of articulated vehicles, some of which were supplied to operators in the United States and Canada in 1975. The company soon began to expand, and businesses were set up in Portugal and Australia in 1957 and 1978 respectively. The U.S. business was set up in 1996. The company began production of low-floor buses and trolleybuses in 1991, and in 2003 built its first double-articulated trolleybuses.
As well as building complete vehicles, Hess also manufactures bus kits for its worldwide customers. These kits are imported and then assembled on reaching their destination.
Hess also builds smaller buses, mainly for the transportation of school children and persons with disabilities.
Hess builds vehicles designed for commercial purposes, such as vans, some of which are fitted with tipper equipment, loading ramps and trailers.