Penske Truck Leasing, part of the Penske Transportation Solutions group, is a transportation services company founded by Roger Penske on 1 December 1969 and headquartered in Reading, Pennsylvania. It provides commercial truck leasing and rental, consumer truck rental, fleet maintenance and, through Penske Logistics, dedicated contract carriage and supply-chain services. The group has about 40,000-43,000 associates and roughly $13.1 billion in annual revenue, and is a joint venture of Penske Corporation and Mitsui & Co.