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Martin Grunst
Director of Finance/CFO at
BOK FINANCIAL CORPORATION
Net worth: 5 M $ as of 31/05/2026
Profile
Martin E.
Grunst is Chief Financial Officer & Executive Vice President at BOK Financial Corp.
since 2023, with employment at the firm starting in 2009.
Former positions include Director at Jenks Public Schools Foundation and Junior Achievement of Oklahoma, Inc., Retail Asset Liability Manager at Bank One Corp.
from 1999 to 2003, Treasurer & Senior Vice President at Citizens Bank (Flint, Michigan) from 2003 to 2014, Treasurer, Chief Accounting Officer & Senior Vice President at Citizens Republic Bancorp, Inc. (Michigan) in 2009, and Manager at Banc One Ohio Corp.
Education includes undergraduate studies at the University of Illinois.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 09/03/2026 | 36,078 ( 0.06% ) | 5 M $ | 31/05/2026 |
Martin Grunst active positions
| Companies | Position | Start |
|---|---|---|
| BOK FINANCIAL CORPORATION | Director of Finance/CFO | 01/01/2023 |
Former positions of Martin Grunst
| Companies | Position | End |
|---|---|---|
Citizens Bank (Flint, Michigan)
 Citizens Bank (Flint, Michigan) Regional BanksFinance Provides commercial banking services | Treasurer | 03/02/2014 |
Citizens Republic Bancorp, Inc. (Michigan)
 Citizens Republic Bancorp, Inc. (Michigan) Regional BanksFinance Operates as a bank holding company which provides banking services | Comptroller/Controller/Auditor | 16/10/2009 |
Bank One Corp.
 Bank One Corp. Major BanksFinance National commercial bank | Corporate Officer/Principal | 01/07/2003 |
Junior Achievement of Oklahoma, Inc.
 Junior Achievement of Oklahoma, Inc. Miscellaneous Commercial ServicesCommercial Services Part of JA Worldwide, Inc., Junior Achievement of Oklahoma, Inc. is a coalition of educators and industry leaders focused on inspiring and preparing young people for success in the economy. The company, based in Tulsa, OK, offers 8th grade students the opportunity to virtually learn about careers directly from industry representatives. Through career advice and interactive exhibits, students are engaged and encouraged to plan for their high school coursework and life after graduation. Junior Achievement provides resources for educators and volunteers to support the JA Inspire program. | Director/Board Member | - |
Jenks Public Schools Foundation | Director/Board Member | - |
Training of Martin Grunst
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
70
1st degree connections
8
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 8 |
|---|---|
Bank One Corp.
Bank One Corp. Major BanksFinance National commercial bank | Finance |
BOK Financial Corp.
 BOK Financial Corp. Major BanksFinance Operates as a bank holding company which provides commercial banking services | Finance |
Citizens Bank (Flint, Michigan)
Citizens Bank (Flint, Michigan) Regional BanksFinance Provides commercial banking services | Finance |
University of Illinois
 University of Illinois Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Citizens Republic Bancorp, Inc. (Michigan)
Citizens Republic Bancorp, Inc. (Michigan) Regional BanksFinance Operates as a bank holding company which provides banking services | Finance |
Jenks Public Schools Foundation | |
Junior Achievement of Oklahoma, Inc.
Junior Achievement of Oklahoma, Inc. Miscellaneous Commercial ServicesCommercial Services Part of JA Worldwide, Inc., Junior Achievement of Oklahoma, Inc. is a coalition of educators and industry leaders focused on inspiring and preparing young people for success in the economy. The company, based in Tulsa, OK, offers 8th grade students the opportunity to virtually learn about careers directly from industry representatives. Through career advice and interactive exhibits, students are engaged and encouraged to plan for their high school coursework and life after graduation. Junior Achievement provides resources for educators and volunteers to support the JA Inspire program. | Commercial Services |
Banc One Ohio Corp.
 Banc One Ohio Corp. Major BanksFinance Operates as a nationally chartered commercial bank | Finance |
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