Mobile Mini, Inc. provides portable storage solutions and tank and pump solutions in the United States, the United Kingdom, and Canada. It operates through three segments: North America Storage Solutions, U.K. Storage Solutions, and Tank & Pump Solutions. The company offers various portable storage and office products, including steel storage containers and steel ground-level offices, to construction companies, retailers, medical centers, schools, utilities, distributors, the military, hotels, restaurants, entertainment complexes, and households for various applications, such as storage of construction materials and equipment, retail and manufacturing inventory, documents and records, and other goods. It also provides a range of specialty containment equipment, such as steel tanks, stainless steel tank trailers, pumps, and filtration equipment, as well as roll-off, vacuum, and dewatering boxes. In addition, the company offers specialty containment services comprising transportation of containers for waste management; waste management oversight and services; system design services, including pumping assessment, filtration, and temporary storage; and field services to install and connect customer containment equipment. It primarily leases its specialty products for chemical, refinery, oil and natural gas drilling, mining, and environmental service customers. As of June 31, 2020, the company operated a rental fleet of approximately 200,500 storage solution containers and office units and 12,800 units of tank and pump solutions. Mobile Mini, Inc. was founded in 1983 and is based in Phoenix, Arizona with an additional office in Delaware. As of July 1, 2020, Mobile Mini, Inc. operates as a subsidiary of WillScot Mobile Mini Holdings Corp.