Subsidiaries Incorporated or Organized in Wisconsin
M&I Bank of Mayville
M&I Community Development Corporation
M&I Dealer Finance, Inc.
M&I Distributors, LLC
M&I Equipment Finance Company
M&I Exchange Services, LLC
M&I Financial Advisors, Inc.
M&I Insurance Services, Inc.
M&I Investment Management Corp.
M&I Investment Partners Management, LLC
M&I Investment Partners TALF Fund, L.P.
M&I Marshall & Ilsley
Bank
M&I Private Equity Group II, LLC
M&I Realty Advisors, Inc.
M&I Regional Properties, LLC
Marshall & Ilsley Trust Company National Association
Milease, LLC
Water Street Land, LLC
Subsidiaries Incorporated in Arizona
Northern-NVSL, LLC
Speedway-HVSL, LLC
Subsidiaries Incorporated or Organized in Delaware
EBC Statutory Trust I
EBC Statutory Trust II
Gold Banc Trust III
Gold Banc Trust IV
Gold Banc Capital Trust V
M&I Private Equity Group LLC
M&I Ventures L.L.C.
Taplin, Canida & Habacht, LLC
TCH MI Holding Company, Inc.
Subsidiaries Incorporated or Organized in Illinois
North Star Deferred Exchange Corp.
North Star Realty Services, LLC
North Star Trust Company
Subsidiaries Incorporated or Organized in Indiana
First Indiana Capital Statutory Trust II
Subsidiaries Incorporated in Kansas
Gold Banc Mortgage, Inc.
Gold Capital Management, Inc.
Regional Holding Company, Inc.
Subsidiaries Incorporated in Minnesota
Calhoun Holdings, LLC
M&I Business Credit, LLC
M&I Business Credit Holdings, Inc.
Subsidiaries Incorporated or Organized in Missouri
Louisville Realty Corporation
SWB Holdings, Inc.
SWB Investment II Corporation
Southwest Bank, an M&I Bank
Trustcorp Statutory Trust I
Trustee Corporation, Inc.
Subsidiaries Incorporated or Organized in Nevada
M&I Bank FSB
M&I Custody of Nevada, Inc.
M&I Marshall & Ilsley Holdings, Inc.
M&I Marshall & Ilsley Regional Holdings, Inc.
M&I Marshall & Ilsley Investment Corporation
M&I
Marshall & Ilsley Investment II Corporation
M&I Mortgage Pass-Through Business Trust Series,
2004-1
M&I Portfolio Services, Inc.
M&I Servicing Corp.
M&I Zion Holdings, Inc.
M&I Zion Investment Corporation
M&I Zion Investment II Corporation
SWB Investment Corporation
SWB of St. Louis Holdings, Inc.
SWB of St. Louis Holdings I, LLC
SWB of St. Louis Holdings II, LLC
Subsidiaries Incorporated in Vermont
M&I Mortgage Reinsurance Corporation
