MS&AD Insurance Group Holdings, Inc. engages in the management of its group companies which are in the insurance business. Its operations are carried out through the following segments: Domestic Non-Life Insurance Business, Domestic Life Insurance Business, Overseas Business, and Others. The Domestic Non-Life Insurance Business segment provides property and casualty insurance services such as fire, marine, accident, and automobile liability insurances. The Domestic Life Insurance Business segment offers private insurance, private pension, group insurance, and other life insurance products. The Overseas Business segment deals with life and non-life insurance products in foreign countries. The Others segment includes financial and risk-related services. The company was founded in April 1, 2008 and is headquartered in Tokyo, Japan.