Mitsui Sumitomo Financial Group is a major financial services company based in Japan. It was established in 2001 and is part of the larger Mitsui Group, a well-known conglomerate. The company offers a wide range of services, including banking, insurance, and asset management, catering to both individual and corporate clients. The group operates through various subsidiaries, including Mitsui Sumitomo Trust and Banking and Mitsui Sumitomo Insurance. With a strong presence in both domestic and international markets, Mitsui Sumitomo Financial Group aims to provide comprehensive financial solutions while maintaining a commitment to customer service and innovation.