CIGNA is a health service company that serves clients throughout the world. The company has been in operation for more than 125 years and administers various consumer-directed programs. Its subsidiaries include CIGNA Group Insurance, CIGNA HealthCare, CIGNA International and Intracorp. The company operates a variety of grant programs through the CIGNA Foundation. CIGNA provides several online tips on healthy living. It offers a selection of dental, vision, accident, disability and medical insurance plans. The company also provides group life and health coverage plans through CIGNA HealthCare. Intracorp is one of the leading providers of case management services in the United States.