EX-21.1 4 osbc-20151231ex2110326ed.htm EX-21.1

Exhibit 21.1

LIST OF SUBSIDIARIES

Subsidiaries of the Company |  | Incorporated Under Laws of |  | Percent Owned by the Company
Old Second National Bank |  | United States |  | 100%
Old Second Capital Trust I |  | State of Delaware |  | 100% of the common stock
Old Second Capital Trust II |  | State of Delaware |  | 100% of the common stock
Old Second Affordable |  |  |  |
Housing Fund, L.L.C. |  | State of Illinois |  | Owned by Old Second National Bank
Station I, LLC |  | State of Illinois |  | Owned by Old Second National Bank
Station II, LLC |  | State of Illinois |  | Owned by Old Second National Bank
Station III, LLC |  | State of Illinois |  | Owned by Old Second National Bank
Station IV, LLC |  | State of Illinois |  | Owned by Old Second National Bank
Station V, LLC |  | State of Illinois |  | Owned by Old Second National Bank
Station VI, LLC |  | State of Illinois |  | Owned by Old Second National Bank
Station VII, LLC |  | State of Illinois |  | Owned by Old Second National Bank
River Street Advisors, LLC |  | State of Illinois |  | Owned by Old Second National Bank