Mr. Klein is a Vice President of Crestview Partners, a position he has held since 2007. Prior to joining Crestview, Mr. Klein worked as an investment professional at Centennial Ventures from 2003 to 2005, where he invested in early- to mid-stage companies across multiple industries. Before Centennial Ventures, Mr. Klein worked in the Mergers & Acquisitions group at Compass Advisers from 2001 to 2003, advising corporations and private equity firms on a wide range of transactions. Previously, Mr. Klein worked in the Media & Telecom group at Donaldson, Lufkin & Jenrette and then Credit Suisse from 2000 through 2001. Mr. Klein received an A.B. in Economics from Harvard College, cum laude, and an M.B.A. from Harvard Business School.