BOK Financial Corp - Company Profile
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The following section provides information on BOK Financial Corp’s senior management, executives, CEO and key decision makers and their roles in the organization. For more insight into BOK Financial Corp's management and employees, unlock the full data with our company analytics monitoring tool.
Executives
George B Kaiser
Chairman Executive BoardMr. George B Kaiser is the Chairman at BOK Financial. He also serves as a principal Owner and the President and Chief Executive Officer of GBK Corporation. He is the Founder of Excelerate Energy and Argonaut Private Equity.
Stacy C. Kymes
Director; Chief Executive Officer; President Executive BoardMr. Stacy Kymes has been the President and Chief Executive Officer of the company since 2022 and a Director since 2021. Prior to this, he served as the Chief Operating Officer of the company. He also served as the Chief Auditor, Controller, Director of Corporate Development and Treasurer of the company.
Martin E. Grunst
Executive Vice President; Chief Financial Officer Senior ManagementMr. Martin E. Grunst has been the Executive Vice President and Chief Financial Officer of the bank since 2023. Prior to this, he served as the Treasurer and Chief Risk Officer of the company. Previously, he served as a Treasurer at Citizens Bank and Citizens Republic Bancorp in Michigan. Earlier, he served at Bank One in various senior roles in the areas of corporate finance, treasury, and asset liability management.
Derek S. Martin
Chief Information Officer; Executive Vice President Senior ManagementMr. Derek S. Martin has been the Chief Information Officer and Executive vice president of the company since 2022. Previously, he was the Executive Vice President of Consumer Banking Services.
Mindy M. Mahaney
Chief Risk Officer; Executive Vice President Senior ManagementMs. Mindy M. Mahaney has been an Executive Vice President and Chief Risk Officer of the company since 2023. Previously, she served as the Chief Operating Officer for wealth management of the company. Prior to that, she served as the Chief Financial Officer at Oklahoma’s Spirit Bank.
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