Paul R. Johnston
Chief Executive Officer and Director
United States of America
Dr. Paul R. Johnston, Ph.D., P.E., has been the Chief Executive Officer at Exponent Inc. since May 28, 2009. Dr. Johnston served as the President of Exponent Inc. from May 22, 2007 to July 29, 2016 and also previously served as its Chief Operating Officer from July 14, 2003 to May 28, 2009. Dr. Johnston joined Exponent Inc.(formerly Failure Analysis Associates) in 1981 and served as its Principal Engineer since 1987 and Vice President since 1996.