Cerner Corp. designs, develops, markets, installs, hosts and supports health care information technology, health care devices, hardware and content solutions for health care organizations and consumers. It also provides a wide range of value-added services, including implementation and training, remote hosting, operational management services, revenue cycle services, support and maintenance, health care data analysis, clinical process optimization, transaction processing, employer health centers, employee wellness programs and third party administrator services for employer-based health plans. The company operates its business through two segments: Domestic and Global. The Domestic segment includes revenue contributions and expenditures associated with business activity in the United States. The Global segment includes revenue contributions and expenditures linked to business activity in Argentina, Aruba, Australia, Austria, Canada, Cayman Islands, Chile, China, Egypt, England, France, Germany, Guam, India, Ireland, Italy, Japan, Malaysia, Mexico, Morocco, Puerto Rico, Qatar, Saudi Arabia, Singapore, Spain, Sweden, Switzerland and the United Arab Emirates. Cerner was founded by Neal L. Patterson, Clifford W. Illig and Paul N. Gorup in 1979 and is headquartered in North Kansas City, MO.