General Finance Corporation General Finance Corporation Common Stock, also called General Finance, is a rental services company, which engages in the lease and sale of portable storage containers. It operates through the following segments: Royal Wolf, Pac-Van, Lone Star, and Manufacturing. Read More The Royal Wolf segments leases and sells storage containers, portable container buildings, and freight containers. The Pac-Van segment includes leasing and selling storage, office and portable liquid storage tank containers, modular buildings, and mobile offices. The Lone Star segment involves in leasing portable liquid storage tank containers and containment products, as well as provides certain fluid management services, to the oil and gas industry. The Manufacturing segment refers to the manufacture of portable liquid storage tank containers and other steel-related products. The company was founded on October 14, 2005 and is headquartered in Pasadena, CA.