MS&AD Insurance Group Holdings, Inc., an insurance holding company, engages in the provision of insurance and financial services worldwide. It offers domestic non-life insurance; life insurance; international business; financial services; and provides risk-related services. The company was formerly known as Mitsui Sumitomo Insurance Group Holdings, Inc. and changed its name to MS&AD Insurance Group Holdings, Inc. in April 2010. MS&AD Insurance Group Holdings, Inc. was founded in 1918 and is headquartered in Tokyo, Japan.