Sumitomo Mitsui Banking Corporation (SMBC) is a major Japanese multinational banking and financial services institution and a core company of the Sumitomo Mitsui Financial Group (SMBC Group). Headquartered in Marunouchi, Tokyo, SMBC provides a wide range of financial services to individuals, businesses, and institutions in Japan and around the world. With its extensive international network and strong financial expertise, SMBC plays an important role in supporting businesses and contributing to economic development globally.