Exhibit 21. Subsidiaries of the Registrant The Company has two wholly-owned subsidiaries. All others listed are either direct or indirect subsidiaries of the Bank. SUBSIDIARIES OF THE COMPANY STATE OF INCORPORATION - --------------------------- ---------------------- Mid America Bank, fsb United States MAF Developments, Inc. Illinois SUBSIDIARIES OF THE BANK STATE OF INCORPORATION - ------------------------ ---------------------- Mid America Investment Services, Inc. Illinois Mid America Insurance Agency, Inc. Illinois Mid America Finance Corporation Illinois Mid America Mortgage Securities, Inc. Illinois N.W. Financial Corporation Illinois Ambria Development Corporation Illinois Randall Road Development Corporation Illinois Centre Point Title Services, Inc. Illinois Reigate Woods Development Corporation Illinois MAF Realty Co., L.L.C. - III Delaware MAF Realty Co., L.L.C. - IV Delaware