Marquis has experience in formulating strategies and analyzing mission critical issues for companies ranging from governmental and public sector entities to global private sector organizations. Prior to Aon, Marquis worked for McKinsey & Company, the global management consultancy, where he advised both private and public sector clients in several industries, including financial services, public infrastructure, and education. His client engagements covered a range of topics, including post-merger management, organization design, performance transformation, and growth strategy.
Marquis holds an A.B. in Computer Science from Princeton University, an M.B.A. from the Stanford Graduate School of Business, an M.A. in Education from the Stanford University School of Education, and a M.S. in Management of Information Technology from the University of Virginia.