瑞穗銀行
Mizuho is active in retail banking with 515 branches and over 11,000 automated teller machines (ATMs). Mizuho Bank is the only bank, other than Japan Post Bank, to have branches in every prefecture in Japan. It serves over 26 million Japanese households, 90,000 SME customers, 2500 corporations, and retail brokerage clients under the name Mizuho Investors Securities nationwide, with $114 billion in retail customer assets under its management as of 2016.