Mark joined Administaff in 2006 as vice president of strategic planning. Prior to joining Administaff, he held various roles with SunTrust Robinson Humphrey, last serving the Business Services group as managing director, investment banking.

Mark is recognized as a leading research analyst in the human resources and business services sector and received honorable mention in five consecutive Institutional Investor polls from 1999-2003. He earned a bachelor's degree in electrical engineering and a master's degree in management science from the Georgia Institute of Technology. Mark is also a Chartered Financial Analyst.