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Daniel D. Walker

Lecturer; Consultant, Promintory

Daniel D. Walker is currently a consultant at Promintory where he assists clients on risk and control matters, including internal audit strategy and execution, consumer compliance issues and risk management. He possesses over 20 years of risk and control leadership experience, including more than ten years in the internal audit function at American Express. Daniel’s most recent role at that organization was serving as the internal audit executive responsible for third line defense coverage of U.S Banking, risk management, operations, and finance. Prior to that, he designed, developed and deployed an enterprise-wide risk control framework at Credit Suisse.  

Daniel possesses extensive global experience having worked in more than a dozen countries on six of the seven continents. He began his career at Andersen (formerly Arthur Andersen LLP) where he worked for more than five years in both Los Angeles and New York City providing external financial statement assurance for multiple publicly traded banks and financial services organizations.


  • M.B.A., Columbia University
  • B.A., University of California, Los Angeles