Meet John J. Mack, Morgan Stanley CMO

Bio, work history, education & how to reach out.

John J. Mack

Job Title

CMO at Morgan Stanley

Contact Information

*******@morgan stanley.com

+1 **********

Last updated: 2026-03-03

Who is John J. Mack?

John J. Mack is a senior advisor to Kohlberg Kravis Roberts and the former CEO and chairman of Morgan Stanley. He has a distinguished career in investment banking, serving as CEO of Morgan Stanley and Credit Suisse, and is known for stabilizing the firm during the 2008 financial crisis.

John J. Mack's Work History

John J. Mack has a long-standing career in finance, starting at Morgan Stanley in 1972 and rising to senior leadership positions. He has also served as CEO of Credit Suisse and is involved in advisory roles at KKR and other organizations.

  • 1972 — Various roles in investment banking, including CEO of Morgan Stanley and Credit Suisse, Morgan Stanley
  • 2001 - 2004 — CEO, Credit Suisse
  • 2005 - 2012 — Chairman and CEO, Morgan Stanley
  • 2012 — Senior Advisor, Kohlberg Kravis Roberts

John J. Mack's Education

John Mack graduated from Duke University in 1968 with a degree in history, initially working as a clerk before starting his finance career.

  • Duke University — Bachelor of Arts in History (1964 - 1968)

How to Reach John J. Mack?

You can reach John J. Mack at *******@morgan stanley.com or by calling +1 **********. To get John J. Mack's contact information and other B2B leads like this, sign up for a free account at Anybody.com.

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