find owner of car

Short answer: in Australia, you generally can’t find a car owner’s personal details—privacy laws say “nice try.” What you can do is run a PPSR check with the VIN or rego to see if it’s stolen, written-off, or encumbered, but it won’t reveal names. If there’s an accident, damage, or you’ve found something, report it to the police or go via your insurer; authorities can contact the owner when there’s a lawful reason. You can also leave a note on the vehicle or speak with the relevant state road authority, but don’t expect them to hand over details. Saves everyone from awkward driveway confrontations. Consult official documentation for exact figures.