The car did not get a ticket.
Which company is that? The car is probably owned by an LLC based out of a different state, so you have to track down the formation documents there to find the owning company, only to find it’s membership is another LLC in a different state, and so on for 90 levels of bullshit.
I do code enforcement on commercial properties and it can take 50 hours and thousands of dollars in research to figure out who the responsible party is.
Code enforcement for commercial properties is one thing, a simple traffic citation is another.
The responsible party is usually whoever is driving. In the case of self-driving taxi services, like Waymo, the ticket should go to the company the vehicle is registered under.
Which is super easy to pull up, so easy in fact that other automated enforcement mechanisms, like tolls or red light cameras do this with rental companies all the time. Rent a car and go through some tolls or trigger a red light camera and you’ll get a bill “forwarded” to you in a month or 2.