these are a few major car companies and their subsidiaries:
Toyota – Scion, Lexus, Daihatsu and Hino
GM- Cadillac, Chevrolet, GMC, Vauxhall, Buick, Holden and Opel
Volkswagen AG- Bentley, Bugatti, Lamborghini and Audi
Ford Motor Company- Lincoln and Mercury and also owns Volvo
Honda Motor Company- Honda and Acura
DaimlerChrysler AG- Mercedes-Benz U.S
Mercedes-Benz –AMG
BMW – mini, Rolce Royce
Fiat- Maserati S.p.A., Ferrari
Any corrections and additions are most welcome…
thank you for reading.