Avis Budget Group, Inc. is the American parent company of Avis Car Rental, Budget Car Rental, Budget Truck Rental, Payless Car Rental, Apex Car Rentals, Maggiore Group and Zipcar. The company's headquarters are located in Parsippany-Troy Hills, New Jersey, United States.As of 2011, Avis Budget is the leading general-use vehicle rental company in North America, Australia and New Zealand.