Nicholas Themelis
Director/Board Member at American Red Cross in Greater New York
Profile
Currently, Nicholas Themelis occupies the position of Chief Information Officer of MarketAxess Holdings, Inc. Mr. Themelis is also on the board of American Red Cross in Greater New York. In the past Mr. Themelis occupied the position of Chief Technology Officer & Director at AEON Global Health Corp., Principal at Promontory Capital LLC, Chief Information Officer-North America at Barclays Capital, Inc. and Global Head of E-Commerce Technology Group at Lehman Brothers, Inc.
Nicholas Themelis active positions
Companies | Position | Start |
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American Red Cross in Greater New York
American Red Cross in Greater New York Miscellaneous Commercial ServicesCommercial Services American Red Cross in Greater New York helps a community of people prepare for and respond to disasters. It responds to emergencies and disasters a day across the region home fires, floods, building collapses and more, providing shelter, food, clothing and emotional support at no cost to those in need. The company is headquartered in New York, NY. | Director/Board Member | 2015-06-30 |
Former positions of Nicholas Themelis
Companies | Position | End |
---|---|---|
MARKETAXESS HOLDINGS INC. | Chief Tech/Sci/R&D Officer | 2022-02-28 |
Promontory Capital LLC
Promontory Capital LLC Financial ConglomeratesFinance Promontory Capital LLC operates as a private equity firm. The company is headquartered in Salt Lake City, UT. | Corporate Officer/Principal | 2004-02-29 |
Barclays Capital, Inc.
Barclays Capital, Inc. Investment Banks/BrokersFinance Barclays Capital, Inc. is a registered broker/dealer headquartered in New York City. The firm was founded in 1997 and is a subsidiary of Barclays Group US, Inc., ultimately owned by Barclays plc (LON: BARC) in Great Britain. Barclays Capital provides large corporate, government and institutional clients a full spectrum of prime brokerage services which includes equities and fixed income financing, OTC Clearing, Futures and Foreign Exchange Prime Brokerage and access to industry insights and analytics from their Strategic Consulting team. | Chief Tech/Sci/R&D Officer | 2003-07-31 |
AEON GLOBAL HEALTH CORP. | Chief Tech/Sci/R&D Officer | 2001-02-28 |
Lehman Brothers, Inc.
Lehman Brothers, Inc. Investment Banks/BrokersFinance A subsidiary of Lehman Brothers Holdings, Inc., Lehman Brothers, Inc. is a broker/dealer headquartered in New York City. They provide global equity and fixed research. The equity research department covers more than 100 sectors. They use a fundamental, quantitative, strategic and tactical research approach. In addition to these Lehman has also developed special products, such as 10 uncommon values and 10 uncommon eurovalues. | Corporate Officer/Principal | 1999-12-31 |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
Listed companies | 1 |
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MARKETAXESS HOLDINGS INC. | Finance |
Private companies | 5 |
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Lehman Brothers, Inc.
Lehman Brothers, Inc. Investment Banks/BrokersFinance A subsidiary of Lehman Brothers Holdings, Inc., Lehman Brothers, Inc. is a broker/dealer headquartered in New York City. They provide global equity and fixed research. The equity research department covers more than 100 sectors. They use a fundamental, quantitative, strategic and tactical research approach. In addition to these Lehman has also developed special products, such as 10 uncommon values and 10 uncommon eurovalues. | Finance |
AEON Global Health Corp.
AEON Global Health Corp. Medical/Nursing ServicesHealth Services AEON Global Health Corp. was a growth oriented provider of personalized, actionable medical informatics, and telemedicine. It offers a comprehensive menu of diagnostic and laboratory developed assays, as well as interpretive data for a range of inherited conditions. The company was founded by Hanif A. Roshan and Shawn Desai in August 1985 and is headquartered in Gainesville, GA. | Health Services |
Barclays Capital, Inc.
Barclays Capital, Inc. Investment Banks/BrokersFinance Barclays Capital, Inc. is a registered broker/dealer headquartered in New York City. The firm was founded in 1997 and is a subsidiary of Barclays Group US, Inc., ultimately owned by Barclays plc (LON: BARC) in Great Britain. Barclays Capital provides large corporate, government and institutional clients a full spectrum of prime brokerage services which includes equities and fixed income financing, OTC Clearing, Futures and Foreign Exchange Prime Brokerage and access to industry insights and analytics from their Strategic Consulting team. | Finance |
Promontory Capital LLC
Promontory Capital LLC Financial ConglomeratesFinance Promontory Capital LLC operates as a private equity firm. The company is headquartered in Salt Lake City, UT. | Finance |
American Red Cross in Greater New York
American Red Cross in Greater New York Miscellaneous Commercial ServicesCommercial Services American Red Cross in Greater New York helps a community of people prepare for and respond to disasters. It responds to emergencies and disasters a day across the region home fires, floods, building collapses and more, providing shelter, food, clothing and emotional support at no cost to those in need. The company is headquartered in New York, NY. | Commercial Services |
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