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John Koudounis
John Koudounis
Chief Executive Officer | National Hellenic Museum
Chicago, Illinois, United States
John Koudounis
Summary
John Koudounis is an accomplished Chief Executive Officer at Calamos Investments, where he spearheads a diverse array of innovative investment strategies. With a robust background in alternative investments and asset management, he has significantly influenced the capital markets landscape. Before joining Calamos, he served as President and CEO of Mizuho Securities USA, where he transformed the firm into a full-service investment bank. His extensive career began at Merrill Lynch, and he has held pivotal roles in firms such as ABN AMRO, showcasing his expertise in fixed income and investment banking. Beyond his corporate achievements, John actively contributes to the community as a board member for organizations like The Hellenic Initiative and the National Hellenic Museum. A graduate of Brown University, he combines his academic knowledge in International Diplomacy and Economics with practical leadership skills. John is not only a financial expert but also a dedicated family man, residing in Chicago with his wife and two children.
John Koudounis
Work Experience
Chief Executive Officer at
Calamos Investments
April 2016 - Present
Leadership Council Member at
Concordia
November 2013 - Present
Member Board of Directors at
National Hellenic Museum
January 2012 - Present
Member Board of Directors at
THE HELLENIC INITIATIVE LIMITED
January 2012 - Present
Member Board of Directors at
Mizuho
January 2009 - March 2016
President & CEO at
Mizuho
February 2008 - March 2016
Managing Director at
Abn Amro
January 1996 - January 2008
Vice President at
Merrill Lynch/Wfc/L. Inc.
January 1988 - January 1993
John Koudounis
Education
Brown University, Ab
January 1984 - January 1988
Niles west High school
January 1980 - January 1984
Frequently Asked Questions about John Koudounis
What is John Koudounis email address?
John Koudounis's primary email address is *************@calamos.com. To view the full verified email and additional contact details, sign up for free with Muraena.
What company does John Koudounis work for?
John Koudounis is a Chief Executive Officer at National Hellenic Museum, a company specializing in Museums, Historical Sites, & Similar Institutions.
Where John Koudounis graduated from?
John Koudounis holds a degree in International Diplomacy & Foreign Affairs And Economics from Brown University.
How can I directly contact John Koudounis?
To contact John Koudounis directly, you can use the email address *************@calamos.com. Complete contact information is available upon registration with Muraena.
Who is John Koudounis?
John Koudounis is an accomplished Chief Executive Officer at Calamos Investments, where he spearheads a diverse array of innovative investment strategies. With a robust background in alternative investments and asset management, he has significantly influenced the capital markets landscape. Before joining Calamos, he served as President and CEO of Mizuho Securities USA, where he transformed the firm into a full-service investment bank. His extensive career began at Merrill Lynch, and he has held pivotal roles in firms such as ABN AMRO, showcasing his expertise in fixed income and investment banking. Beyond his corporate achievements, John actively contributes to the community as a board member for organizations like The Hellenic Initiative and the National Hellenic Museum. A graduate of Brown University, he combines his academic knowledge in International Diplomacy and Economics with practical leadership skills. John is not only a financial expert but also a dedicated family man, residing in Chicago with his wife and two children.
John`s contact details
*************@calamos.com
**********@nationalhellenicmuseum.org
**********@concordia.net
**************@thehellenicinitiative.org
*********@att.net
Colleagues
Member Board Of Trustees