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Larry Rittenberg

Larry Rittenberg

Expert on risk management, control, governance, fraud and auditing

Professor emeritus, accountancy Wisconsin School of Business Work: 608-262-2267 — Home and cell phones available upon request Home page


  • Internal control over financial reporting
  • Enterprise risk management: what works and what is needed
  • Auditing, with emphasis on internal auditing and public accounting
  • Corporate governance
  • Audit regulation


  • Recent chair, Committee of Sponsoring Organizations of the Treadway Commission, a group issuing guidance on internal control and risk management
  • Board member, audit committee member and governance committee member of NASDAQ listed company
  • Outstanding Audit Educator, American Accounting Association
  • Author of major work on improving the effectiveness of audit committees