![Russell Teubner](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Russell Teubner
Director/Board Member at
SIMMONS FIRST NATIONAL CORPORATION
Net worth: 2 M $ as of 31/08/2026
Profile
Russell William Teubner is the founder of Teubner & Associates, founded in 1983.
Mr. Teubner is the founder of HostBridge Technology LLC, founded in 2000, and holds the title of Chief Executive Officer at HostBridge Technology LLC.
Mr. Teubner is also the founder of Esker, Inc...
Current jobs include Independent Director at Simmons First National Corp.
since 2017; Director at Oklahoma Center for the Advancement of Science & Technology; Director at iTradeFair.com, Inc.; Director at OSU Education & Research Foundation since 2000; Director at OSU Center for Innovation & Economic Development, Inc.; Director at Cowboy Technologies LLC since 2011; Director at Simmons Bank; and President at That Agency.
Former jobs include Chief Executive Officer at Teubner & Associates; Chairman at TMS, Inc. in 2010; Independent Director at Southwest Bancorp, Inc. (Oklahoma) from 2011 to 2013; Director at Esker SA; Director at Federal Reserve Bank of Kansas City; Director at Global Commerce Network; and Director at Bank SNB from 2000 to 2013.
Education includes an undergraduate degree from Massachusetts Institute of Technology, conferred in 1996.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 01/07/2026 | 68,475 ( 0.05% ) | 2 M $ | 31/08/2026 |
Russell Teubner active positions
| Companies | Position | Start |
|---|---|---|
| SIMMONS FIRST NATIONAL CORPORATION | Director/Board Member | 03/11/2017 |
That Agency
 That Agency Advertising/Marketing ServicesCommercial Services Provides digital marketing, web design and development services | President | - |
Oklahoma Center for the Advancement of Science & Technology
 Oklahoma Center for the Advancement of Science & Technology Miscellaneous Commercial ServicesCommercial Services Funds projects and researches | Director/Board Member | - |
Cowboy Technologies LLC
 Cowboy Technologies LLC Financial ConglomeratesFinance Provides investment services to Oklahoma state university developed technology centers | Director/Board Member | 01/01/2011 |
OSU Center for Innovation & Economic Development, Inc.
 OSU Center for Innovation & Economic Development, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a economic development arm of oklahoma state university | Director/Board Member | - |
HostBridge Technology LLC
 HostBridge Technology LLC Packaged SoftwareTechnology Services Provides application software solutions | Chief Executive Officer | - |
OSU Education & Research Foundation | Director/Board Member | 01/01/2000 |
iTradeFair.com, Inc.
 iTradeFair.com, Inc. Internet Software/ServicesTechnology Services Produces online trade shows, career fairs, and product launches | Director/Board Member | - |
Simmons Bank
 Simmons Bank Regional BanksFinance Operates as a state chartered bank | Director/Board Member | - |
Former positions of Russell Teubner
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Training of Russell Teubner
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
92
1st degree connections
18
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 18 |
|---|---|
TMS, Inc.
 TMS, Inc. Packaged SoftwareTechnology Services Licenses computer software products | Technology Services |
Southwest Bancorp, Inc. (Oklahoma)
 Southwest Bancorp, Inc. (Oklahoma) Financial ConglomeratesFinance Operates as a bank holding company | Finance |
Simmons First National Corp.
 Simmons First National Corp. Major BanksFinance Operates as a bank holding company whose subsidiaries provide state-chartered banking services | Finance |
Esker SA
 Esker SA Packaged SoftwareTechnology Services Develops an AI based digital document processing software platform | Technology Services |
Teubner & Associates
 Teubner & Associates Packaged SoftwareTechnology Services Develops software for IBM-based computer networks | Technology Services |
Massachusetts Institute of Technology
 Massachusetts Institute of Technology Finance/Rental/LeasingFinance Functions as a College/University | Finance |
Federal Reserve Bank of Kansas City
 Federal Reserve Bank of Kansas City General GovernmentGovernment Federal reserve bank | Government |
HostBridge Technology LLC
HostBridge Technology LLC Packaged SoftwareTechnology Services Provides application software solutions | Technology Services |
Esker, Inc.
 Esker, Inc. Packaged SoftwareTechnology Services Develops AI-driven software solutions for business process automation | Technology Services |
Oklahoma Center for the Advancement of Science & Technology
Oklahoma Center for the Advancement of Science & Technology Miscellaneous Commercial ServicesCommercial Services Funds projects and researches | Commercial Services |
Global Commerce Network
 Global Commerce Network Global Commerce Network is a company based in Irvine, CA. | |
Bank SNB
 Bank SNB Regional BanksFinance State commercial bank | Finance |
iTradeFair.com, Inc.
iTradeFair.com, Inc. Internet Software/ServicesTechnology Services Produces online trade shows, career fairs, and product launches | Technology Services |
OSU Education & Research Foundation | |
OSU Center for Innovation & Economic Development, Inc.
OSU Center for Innovation & Economic Development, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a economic development arm of oklahoma state university | Commercial Services |
Cowboy Technologies LLC
Cowboy Technologies LLC Financial ConglomeratesFinance Provides investment services to Oklahoma state university developed technology centers | Finance |
Simmons Bank
Simmons Bank Regional BanksFinance Operates as a state chartered bank | Finance |
That Agency
That Agency Advertising/Marketing ServicesCommercial Services Provides digital marketing, web design and development services | Commercial Services |
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