Matthew J. Brouillette (/briːˈjɛt/ bree-YET) is an American businessman and entrepreneur who is the founder and president of Commonwealth Partners Chamber of Entrepreneurs, a 501(c)(6) membership organization based in Harrisburg, Pennsylvania. He is the former president and CEO of the Commonwealth Foundation for Public Policy Alternatives, a free-market think tank in Pennsylvania. He served in that position from February 2002 through June 2016.