![Thomas A. Ascher](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>)
Thomas A. Ascher
Corporate Officer/Principal at
International Securities Exchange Holdings, Inc.
Profile
Thomas A. Ascher is currently the Chief Strategy Officer at Nasdaq ISE LLC, International Securities Exchange Holdings, Inc., and ISE Stock Exchange LLC.
He is also an Advisor at Centana Management LLC since 2017.
In the past, he served as the Chief Executive Officer at NQLX LLC from 2002 to 2003, Vice Chairman at Cboe Exchange, Inc. (Illinois) from 1986 to 1998, and Executive Vice President at Interactive Brokers LLC from 1999 to 2002.
He also held director positions at Quadriserv, Inc. and Direct Edge Holdings LLC.
Ascher earned his undergraduate degree from Carleton College.
Thomas A. Ascher active positions
| Companies | Position | Start |
|---|---|---|
International Securities Exchange Holdings, Inc.
 International Securities Exchange Holdings, Inc. Investment Banks/BrokersFinance Operates and regulates a registered national securities exchange | Corporate Officer/Principal | - |
ISE Stock Exchange LLC
 ISE Stock Exchange LLC Investment Banks/BrokersFinance Provides an equity trading platform | Corporate Officer/Principal | - |
Nasdaq ISE LLC
 Nasdaq ISE LLC Investment Banks/BrokersFinance Operates equity and trading options exchange | Corporate Officer/Principal | - |
Centana Management LLC
 Centana Management LLC Investment ManagersFinance Centana Growth Partners invests in companies located in the United States with revenues ranging from USD 7 to 75 million. The firm targets companies with operations in the fields of financial services, financial technology and enterprise software. It participates in growth capital requirements with an investment size of USD 10 - 40 million. The firm also takes a seat on the board of directors. | Consultant / Advisor | 01/08/2017 |
Former positions of Thomas A. Ascher
| Companies | Position | End |
|---|---|---|
International Securities Exchange, Inc.
 International Securities Exchange, Inc. Miscellaneous Commercial ServicesCommercial Services Operates electronic exchange for options trading | Corporate Officer/Principal | 05/09/2006 |
NQLX LLC
 NQLX LLC Investment Banks/BrokersFinance Trades futures products | President | 01/11/2003 |
Interactive Brokers LLC
 Interactive Brokers LLC Investment Banks/BrokersFinance Provides brokerage services | Corporate Officer/Principal | 01/01/2002 |
Cboe Exchange, Inc. (Illinois)
 Cboe Exchange, Inc. (Illinois) Investment Banks/BrokersFinance Provides options exchange services | Director/Board Member | 01/01/1998 |
Direct Edge Holdings LLC
 Direct Edge Holdings LLC Investment Banks/BrokersFinance Operates an electronic communication network for trading financial products | Director/Board Member | - |
Training of Thomas A. Ascher
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
75
1st degree connections
11
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 11 |
|---|---|
International Securities Exchange, Inc.
International Securities Exchange, Inc. Miscellaneous Commercial ServicesCommercial Services Operates electronic exchange for options trading | Commercial Services |
Quadriserv, Inc.
 Quadriserv, Inc. Investment Banks/BrokersFinance Operates as a holding company with interests in delivers transformational change to the securities finance industry | Finance |
Nasdaq ISE LLC
Nasdaq ISE LLC Investment Banks/BrokersFinance Operates equity and trading options exchange | Finance |
Direct Edge Holdings LLC
Direct Edge Holdings LLC Investment Banks/BrokersFinance Operates an electronic communication network for trading financial products | Finance |
Cboe Exchange, Inc. (Illinois)
Cboe Exchange, Inc. (Illinois) Investment Banks/BrokersFinance Provides options exchange services | Finance |
NQLX LLC
NQLX LLC Investment Banks/BrokersFinance Trades futures products | Finance |
Carleton College
 Carleton College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
International Securities Exchange Holdings, Inc.
International Securities Exchange Holdings, Inc. Investment Banks/BrokersFinance Operates and regulates a registered national securities exchange | Finance |
Interactive Brokers LLC
Interactive Brokers LLC Investment Banks/BrokersFinance Provides brokerage services | Finance |
ISE Stock Exchange LLC
ISE Stock Exchange LLC Investment Banks/BrokersFinance Provides an equity trading platform | Finance |
Centana Management LLC
Centana Management LLC Investment ManagersFinance Centana Growth Partners invests in companies located in the United States with revenues ranging from USD 7 to 75 million. The firm targets companies with operations in the fields of financial services, financial technology and enterprise software. It participates in growth capital requirements with an investment size of USD 10 - 40 million. The firm also takes a seat on the board of directors. | Finance |
- Stock Market
- Insiders
- Thomas A. Ascher
