EX-21 2 exhibit21subsidiaries.txt Exhibit 21 BOK FINANCIAL CORPORATION SUBSIDIARIES OF THE REGISTRANT Banking Subsidiaries --------------------------- Bank of Albuquerque, National Association (1) Bank of Arkansas, National Association (1) Bank of Oklahoma, National Association (1) Bank of Texas, National Association (1) Colorado State Bank and Trust, National Association (1) Bank of Arizona, National Association (1) Southwest Trust Company, National Association (1) Bank of Kansas City, National Association (1) Worth National Bank, National Association (1) Other subsidiaries of BOK Financial Corporation --------------------------- BOK Capital Services Corporation BOKF Capital Services Corporation BOSC, Inc. Park Cities Bancshares, Inc. (2) Park Cities Corporation (5) BOKF Equity, LLC BOKF Private Equity, LP Colorado Funding Company Arizona Bancorp, Ltd. (3) Private Equity Limited Partnership II Lakeland Financial II, LP Lakeland Operating Company Worth Bancorporation, Inc. (2) United Banks of Colorado, Inc. M.J. Kilpatrick Insurance Agency, Inc. Subsidiaries of Bank of Oklahoma, N.A. --------------------------- Affiliated BancServices, Inc. Affiliated Financial Holding Company Affiliated Financial Insurance Agency, Inc. BancOklahoma Agri-Service Corporation BancOklahoma Mortgage Corporation BOK Delaware, Inc. (3) BOKF Equipment Finance, Inc. BOK Funding Trust (3) BOSC Agency, Inc. (Oklahoma) BOSC Agency, Inc. (New Mexico) (4) BOSC Agency, Inc. (Texas) (2) CVV Management, Inc. CVV Partnership, an Oklahoma General Partnership Cottonwood Valley Ventures, Inc. Pacesetter Leasing Company BOKF Community Development Fund LLC BOKF Community Development Corporation AXIA Investment Management, Inc. All Subsidiaries listed above were incorporated in Oklahoma, except as noted. (1) Chartered by the United States Government (2) Incorporated in Texas (3) Incorporated in Delaware (4) Incorporated in New Mexico (5) Incorporated in Nevada