United Parcel Service is the world’s largest package delivery company, delivering 4.7 billion packages and documents in 2015 alone. UPS is a leading provider of supply chain management solutions and has operations in over 220 countries and territories, including every address in North America and Europe. The company was established in 1907 as the American Messenger Company, and acquired the UPS name in 1937. United Parcel Service employs 444,000 worldwide and is headquartered in Georgia, U.S.