Gereon AG is a joint Bruellan-Matinendan company that produces luxury automobiles. It was founded in 1910 by Bruellan mechanic Daniel Gereon, who had became dissatisfied with the car companies of the time. The company opened its first factory in Shotiz, Bruellen in 1914, and started production of the first vehicle, the G-2.
It opened its Matinendan operations in 1934, with a factory in Veniterri. From this factory, Gereon continued the production of vehicles during the Great Adonian War, as the Shotiz factory was destroyed in bombing raids. It began producing a wide range of cars following the war, and reopened its Shotiz factory in 1989. It has produced buses and trucks in the past, as well as a wide range of passenger vehicles.
It has since trimmed its product line and now produces just three models.
The company has its headquarters in central Shotiz, and factories in Shotiz, Veniterri and Coburg.