ServiceMaster is a privately hel Fortune 500 company that provides various services to residences and firms. Its headquarters are currently located in Memphis, Tennessee after moving there from Downers Grove, Illinois in early 2007. Brands operated by ServiceMaster include: TruGreen ChemLawn, Terminix, American Home Shield, Furniture Medic, AmeriSpec, ServiceMaster Clean, InStar Services Group, and Merry Maids. ServiceMaster was founded by Marion E. Wade, a minor league baseball player, as a moth-proofing company in Chicago, Illinois. It was incorporated in 1947 and expanded to franchised carpet cleaning in 1952. Its movement into business services makes it a large outsourcing company. The core services of the company include lawn care and landscape maintenance, termite and pest control, home warranties, disaster response and reconstruction, cleaning and disaster restoration, house cleaning, furniture repair, and home inspection.