Aflac, Inc. is a holding company, which engages in the provision of financial protection services. It operates through the following segments: Aflac Japan and Aflac U.S. The Aflac Japan segment offers life insurance, death benefits, and cash surrender values. The Aflac U.S. segment sells voluntary supplemental insurance products for people who already have major medical or primary insurance coverage. The company was founded by John Amos, Paul Amos and William Amos on November 17, 1955 and is headquartered in Columbus, GA.