I guess it matters not a jot to the rest of the world, but anyway.
We now have Daewoos rebadged as Holdens. (Holden being GM's Australian company). So now you can buy a Holden that's a Daewoo (the Kalos now the Barina), a Holden that's a Suzuki (the Cruze which is a 4WD Ignis), and a Holden that's an Opel (The Vectra).
At least the Holden Commodore is mostly Australian designed and manufactured. I think it shares it front door panels with the Opel Senator, or something.
Doing things the other way, at least our Monaro (which is basically a 2-door Commodore) goes to the UK (as a Vauxhall) and the US (as the Pontiac GTO).
Always willing to bore folk to tears with excessive Australian motor industry minutiae,
John.