Exhibit 21.1
Subsidiaries of the Registrant
December 31, 2005
December 31, 2005
Subsidiary | State of Organization or Incorporation | |
Lake Forest Bank & Trust Company | Illinois | |
North Shore Community Bank & Trust Company | Illinois | |
Hinsdale Bank & Trust Company | Illinois | |
Libertyville Bank & Trust Company | Illinois | |
Barrington Bank & Trust Company, N.A. | National Banking Association | |
Crystal Lake Bank & Trust Company, N.A. | National Banking Association | |
Northbrook Bank & Trust Company | Illinois | |
Advantage National Bank | National Banking Association | |
Village Bank & Trust | Illinois | |
Beverly Bank & Trust Company, N.A. | National Banking Association | |
Wheaton Bank and Trust Company | Illinois | |
State Bank of The Lakes | Illinois | |
Old Plank Trail Community Bank, N.A. | National Banking Association | |
Northview Mortgage, LLC | Illinois | |
245 Waukegan Road Limited Partnership | Illinois | |
Town Bank | Wisconsin | |
Town Investment Corp. | Nevada | |
Crabtree Capital Corporation | Delaware | |
First Insurance Funding Corporation | Illinois | |
Tricom, Inc. of Milwaukee | Wisconsin | |
Wayne Hummer Trust Company, N.A. | National Banking Association | |
Wintrust Capital Trust I | Delaware | |
Wintrust Capital Trust III | Delaware | |
Wintrust Statutory Trust IV | Connecticut | |
Wintrust Statutory Trust V | Connecticut | |
Wintrust Capital Trust VII | Delaware | |
Wintrust Statutory Trust VIII | Delaware | |
Northview Capital Trust I | Delaware | |
Town Bankshares Capital Trust I | Delaware | |
First Northwest Capital Trust I | Delaware | |
Wintrust Information Technology Services | Illinois | |
Wayne Hummer Investments, LLC | Delaware | |
Wayne Hummer Asset Management Company | Illinois | |
Focused Investments, LLC | Illinois | |
WestAmerica Mortgage Company | Colorado | |
Guardian Real Estate Services, Inc. | Illinois |