United Parcel Service, Inc. is a package delivery company, which engages in the provision of global supply chain management solutions. It operates through the following segments: U.S. Domestic Package and International Package. The U.S. Domestic Package segment includes time-definite delivery of letters, documents, and packages. The International Package segment focuses on delivery and shipments in Europe, Asia, the Indian sub-continent, the Middle East, Africa, Canada, and Latin America. The company was founded by James E. Casey and Claude Ryan on August 28, 1907 and is headquartered in Atlanta, GA.