John Cronin

John Cronin is a seasoned professional with extensive experience in consulting and finance. Currently serving as a Partner at October Three Consulting since February 2013, John has previously held the position of Vice President at J.P. Morgan from June 2007 to February 2013. John’s career also includes significant roles at Hewitt Associates/Towers Perrin/Aon from February 1994 to June 2007, where John progressed through various positions including Associate, Consultant, and Assistant Vice President. John's foundational experience includes service as a Marine in the United States Marine Corps from 1989 to 1992. John holds a Bachelor of Arts degree from Northern Illinois University, completed in 1993, and attended the University of Illinois Urbana-Champaign from 1986 to 1988.