List of 27 Oklahoma-based Financial Services Companies

Name	Sector	Revenue $mlns	M&A Activity			Last 5 Years
Name	Sector	Revenue $mlns	Total	Buy	Sell	Last 5 Years
MidFirst Bank Private Oklahoma, Oklahoma, United States website	Financial Services	-	6	6	-
BOK Financial NASDAQ : BOKF Tulsa, Oklahoma, United States website	Financial Services	1,936	3	3	-
BancFirst NASDAQ : BANF Oklahoma City, Oklahoma, United States website	Financial Services	631	2	2	-
Southwest Bancorp, Inc. Acquired Simmons Bank 2016-12-14 $564.4M Stillwater, Oklahoma, United States website	Financial Services	89	1	1	-
N.B.C. Bancshares in Pawhuska, Inc. Private Pawhuska, Oklahoma, United States	Financial Services	-	1	1	-
Chickasaw Nation Industries, Inc. Private Norman, Oklahoma, United States website	Financial Services	-	1	1	-
Old Glory Bank Private Oklahoma City, Oklahoma, United States website	Financial Services	-	1	1	-
InterBank Private Oklahoma City, Oklahoma, United States website	Financial Services	-	1	1	-
Alarm Connections PE Backed Riverside Partners 2017-03-21 Tulsa, Oklahoma, United States website	Financial Services	-	-	-	-
SinglePoint Aircraft Finance Private Midwest City, Oklahoma, United States website	Financial Services	-	-	-	-
Aircraft Logistics Group Private Oklahoma City, Oklahoma, United States	Financial Services	-	-	-	-
Adfitech Acquired Mortgage Connect 2022-03-09 $29M Edmond, Oklahoma, United States website	Financial Services	-	-	-	-
American Bank of Oklahoma Acquired BancFirst 2025-05-21 Collinsville, Oklahoma, United States website	Financial Services	-	-	-	-
Align Wealth Management Acquired Edelman Financial Engines 2023-10-03 Oklahoma, Oklahoma, United States website	Financial Services	-	-	-	-
Coppermark Bancshares, Inc. Acquired Prosperity Bank 2013-03-31 $214.4M Oklahoma City,, Oklahoma, United States	Financial Services	-	-	-	-
First State Bank Acquired Old Glory Bank 2022-11-16 Elmore City, Oklahoma, United States website	Financial Services	-	-	-	-

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