Toyota Arizona Proving Ground (TAPG) is responsible for evaluating the dynamic performance, durability & endurance of Toyota and Lexus production and prototype vehicles and management of Toyota's North American proving ground located in Wittmann, Arizona.

Address: 30700 W Patton Rd
Wittman, AZ 85361-9596

Toyota Financial Services (TFS) has a customer service center and a dealer sales and service office in Chandler. TFS provides financial and insurance products and services to Toyota and Lexus dealers and their customers.

Toyota Transport, Toyota’s in-house auto trucking company, operates a terminal office at the Union Pacific Railroad’s Phoenix railhead.

Address:

904 S 12th St
Phoenix, AZ 85034