UPS (NYSE:UPS) is the world's largest package delivery company and a global leader in supply chain and freight services. With more than a century of experience in transportation and logistics, UPS is a leading global trade expert equipped with a broad portfolio of solutions. Headquartered in Atlanta, Ga., UPS offers time-definite delivery of letters, documents, and small packages via air and ground services to more than 220 countries and territories around the world. UPS Supply Chain Solutions® features forwarding and logistics services in more than 195 countries and territories; Supply chain design and management, Domestic and international air freight, ocean, rail, and ground freight, Transportation network management, Customs brokerage, and mail services. UPS Freight® provides long-haul truckload and less-than-truckload (LTL) freight services in the United States, Canada, Mexico, Guam, Puerto Rico, and the U.S. Virgin Islands. Founded in Seattle, Wash. August 28, 1907 Headquarters Atlanta, Ga. Worldwide web address www.ups.com Chairman and CEO Scott Davis Chief Sustainability Officer CSO Scott Wicker Employees 398,300 (324,000 U.S.; 74,300 International) 2011 delivery volume 4 billion packages and documents Delivery fleet 94,946 package cars, vans, tractors, motorcycles, including 2,593 alternative-fuel vehicles.