![Tanya Beder](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>)
Tanya Beder
Director/Board Member at
NABORS INDUSTRIES LTD.
Net worth: 4 M $ as of 2026-05-30
Profile
Tanya Styblo Beder is the founder of SBCC Group, Inc., founded in 1987, serving as Chairman & Chief Executive Officer.
Ms. Beder is the founder of Capital Market Risk Advisors, Inc., founded in 1994, serving as President from 1994 to 1999.
Current jobs include Chairman at International Association For Quantitative Finance; Independent Director at Kirby Corp.
since 2019; Independent Director at Nabors Industries Ltd. since 2017; Director at American Century Investments Value Yield LLC since 2011; and Director at OpHedge Investment Services LLC.
Former jobs include Chief Executive Officer at Tribeca Global Management LLC from 2004 to 2006; Managing Director at OrbiMed Advisors LLC from 1999 to 2004; Managing Director at Caxton Associates LP; Independent Director at CYS Investments LLC from 2012 to 2018; Vice President at First Boston Corp.; Manager at Citigroup, Inc.; Member-Mathematics & Applications Board at National Academy of Sciences; and Trustee at Institute For Pure & Applied Mathematics.
Education includes undergraduate degree from Yale University and MBA from Harvard Business School.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
KIRBY CORPORATION 0.04% | 2026-05-03 | 19,313 ( 0.04% ) | 3 M $ | 2026-05-30 |
| 2026-06-01 | 17,859 ( 0.11% ) | 2 M $ | 2026-05-30 |
Tanya Beder active positions
| Companies | Position | Start |
|---|---|---|
| NABORS INDUSTRIES LTD. | Director/Board Member | 2017-05-31 |
| KIRBY CORPORATION | Director/Board Member | 2019-10-28 |
American Century Investments Value Yield LLC
 American Century Investments Value Yield LLC Miscellaneous Commercial ServicesCommercial Services Provides asset management services | Director/Board Member | 2011-02-28 |
OpHedge Investment Services LLC
 OpHedge Investment Services LLC Investment ManagersFinance Provides investment consulting services | Director/Board Member | - |
International Association For Quantitative Finance | Director/Board Member | - |
SBCC Group, Inc.
 SBCC Group, Inc. Investment ManagersFinance Provides financial advisory services | Chief Executive Officer | 1986-12-31 |
Former positions of Tanya Beder
| Companies | Position | End |
|---|---|---|
| CYS INVESTMENTS INC | Director/Board Member | 2018-07-30 |
| CITIGROUP INC. | Corporate Officer/Principal | 2006-09-24 |
Tribeca Global Management LLC
 Tribeca Global Management LLC Investment ManagersFinance Tribeca is a multi-strategy hedge fund that invests globally. | President | 2006-09-10 |
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Training of Tanya Beder
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
69
1st degree connections
17
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 17 |
|---|---|
First Boston Corp.
 First Boston Corp. Real Estate Investment TrustsFinance Operates as real estate investment trusts | Finance |
Kirby Corp.
 Kirby Corp. Marine ShippingTransportation Operates inland tank barges and services diesel engines | Transportation |
Nabors Industries Ltd.
 Nabors Industries Ltd. Contract DrillingIndustrial Services Provides contract drilling and services | Industrial Services |
Citigroup, Inc.
 Citigroup, Inc. Major BanksFinance Provides retail, investment, commercial banking, brand cards, securities sale & exchanges services | Finance |
OrbiMed Advisors LLC
 OrbiMed Advisors LLC Investment ManagersFinance OrbiMed generally seeks long-term capital appreciation through investments in companies in the global healthcare sector. | Finance |
Caxton Associates LP
 Caxton Associates LP Investment ManagersFinance Caxton manages client and proprietary capital through global macro hedge fund strategies. Assets are managed through a broad mandate to trade in a variety of global markets and instruments. The firm's strategies employ a combination of statistical arbitrage and other quantitative investment techniques. Their principal activity is trading in the international currency, financial, commodities and securities markets. The firm follows currencies on a worldwide basis. They trade primarily in major international currencies, but also trade in exotic or other currencies. | Finance |
CYS Investments LLC
 CYS Investments LLC Real Estate Investment TrustsFinance Invests in real estate and mortgage-backed securities | Finance |
American Century Investments Value Yield LLC
American Century Investments Value Yield LLC Miscellaneous Commercial ServicesCommercial Services Provides asset management services | Commercial Services |
Yale University
 Yale University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Tribeca Global Management LLC
Tribeca Global Management LLC Investment ManagersFinance Tribeca is a multi-strategy hedge fund that invests globally. | Finance |
National Academy of Sciences
 National Academy of Sciences Miscellaneous Commercial ServicesCommercial Services Operates as a private, nongovernmental institution that advises on issues related to science and technology | Commercial Services |
Capital Market Risk Advisors, Inc.
 Capital Market Risk Advisors, Inc. Miscellaneous Commercial ServicesCommercial Services Provides investigation, risk advisory and litigation support services | Commercial Services |
OpHedge Investment Services LLC
OpHedge Investment Services LLC Investment ManagersFinance Provides investment consulting services | Finance |
SBCC Group, Inc.
SBCC Group, Inc. Investment ManagersFinance Provides financial advisory services | Finance |
Harvard Business School
 Harvard Business School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Institute For Pure & Applied Mathematics
 Institute For Pure & Applied Mathematics Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
International Association For Quantitative Finance | Commercial Services |
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