Hal Dunning – Biography
Last update: April 23, 2026Executive profile
Hal was Senior Accountant for Ernst & Young. Hal Dunning joined Marsh McLennan in 2001. Hal served as Principal, Chief Financial Officer and Chief Operating Officer at Marsh McLennan. In 2009, Hal was honored with the "Lifetime Achievement Award" at the San Diego Business Journal’s CFO of the Year awards program and was recognized in 2007 as a "CFO of the Year.
Hal Dunning is currentlyPresident and Chief Operating Officer at Marsh & McLennan Agency West - View - Marsh & McLennan Agency West org chart
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Education
Hal Dunning has a Bachelor of Arts from Pomona College and a Master of Business Administration in Accounting and Taxation from University of Southern California.
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They have also studied at University of Southern California :
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- At Marsh & McLennan Agency West, Hal Dunning has 5 colleagues including Mark Doscher (Risk Commercial), Shawn Pynes (Employee Benefits)…
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- In the Insurance industry, Hal Dunning has 69,216 colleagues in 3,978 companies located in 106 countries. 20,957 executive movements have been recorded in the last 12 months. Learn more about Insurance.
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