Aramark provides food and facilities services to clients in education, healthcare, business and industry, sports, leisure, and corrections, both in the United States and internationally. It operates in two segments: Food and Support Services United States, and Food and Support Services International. The company offers managed food services such as dining, catering, and food service management, along with non-clinical support services including patient food and nutrition, retail food, environmental services, and procurement. It also provides facility management services such as plant operations and maintenance, custodial and housekeeping, energy management, grounds keeping, and capital project management. Additionally, Aramark offers on-site restaurants, convenience stores, executive dining, beverage and vending services, and facility management including landscaping, transportation, and payment services. It also provides concessions, banquet and catering, retail and merchandise sales, recreational and lodging services at sports, entertainment, and recreational facilities, as well as correctional food services and operates commissaries, laundry facilities, and property rooms. The company was formerly known as ARAMARK Holdings Corporation. Aramark was founded in 1959 and is based in Philadelphia, Pennsylvania.