Audi_A1 | manufacturer | Audi Audi | foundedBy | August_Horch Audi | division | Audi_e-tron Audi | subsidiary | Quattro_GmbH Audi | subsidiary | Lamborghini
Lamborghini and Quattro Gmbh are subsidiaries of Audi which was founded by August Horch. The company make the Audi A1 and have a division known as Audi e-tron.