The Middlefield Banking Company
The Midwest Bank & Trust Company
The Midwest Bank & Trust Company of Portage County
The Millersport Bank Company
The Milton Banking Company
The Miners and Mechanics Savings and Trust Company
The Mingo National Bank of Mingo Junction
The Monitor Bank
The Mount Union Bank
The Mt. Victory State Bank
The National Bank and Trust Company
The National Bank of Adams County of West Union
The National Bank of Portsmouth
The Navarre Deposit Bank Company
The New Lebanon Bank
The New Waterford Bank
The Newark Trust Company
The Niles Bank Company
The North Bloomfield Banking Company
The North Cincinnati Savings Bank, Inc.