Iron Mountain Incorporated has appointed Doyle Simons to its board of directors, effective January 1, 2020. Mr. Simons will be a member of both the Finance and Compensation Committees. Adding Mr. Simons to the board increases Iron Mountain's board to fourteen directors. Mr. Simons has served as CEO and President of Weyerhaeuser Co., a timber company, from August 1, 2013 until his retirement on January 1, 2019.