Sumitomo Mitsui Financial Group (SMFG) is one of Japan's largest financial holding companies, operating through the SMBC Group to provide comprehensive financial services to corporate, retail, and institutional clients. The company generates revenue from net interest income on lending and deposits, fees from advisory and transaction services, trading gains from securities and derivatives, and investment income from asset management and leasing operations. SMFG serves multinational corporations, domestic enterprises, SMEs, and individual consumers through four business divisions—wholesale banking, retail and wealth management, global operations spanning over 140 overseas offices, and global markets—while maintaining a domestic branch network and leveraging digital platforms to deliver integrated financial solutions across banking, payments, securities, and insurance.