Sumitomo Mitsui Financial Group, Inc. operates as a holding company, which engages in the management of its subsidiaries that provide financial services. The company is headquartered in Chiyoda-Ku, Tokyo-To and currently employs 122,978 full-time employees. The company went IPO on 2002-12-01. The firm consists of five business segments. The Wholesale Business segment provides services to large domestic corporations as well as small and medium-sized enterprises. The Retail business segment serves retail customers in Japan. The Global Business segment serves Japanese and non-Japanese clients overseas. The Market Business segment provides services for financial markets. The Headquarters Administration Business segment provides services that do not belong to any of the above business segments.