Mark O'Brien

Mark O'Brien is a seasoned facilities management professional with extensive experience in the hospitality industry. Currently serving as Director of Corporate Facilities Operations at PGA TOUR since March 2021, Mark previously held senior roles at Atrium Hospitality from March 2013 to November 2020, where responsibilities included leading, mentoring, and managing budgets. Prior positions include Regional Facilities Manager at John Q. Hammons Hotels & Resorts and Chief Engineer at The Ritz-Carlton Hotel Company, where Mark ensured compliance with performance standards while enhancing team capabilities. Mark's career began at Marriott International, holding various engineering management roles. Mark earned a high school diploma from Augusta Military Academy and pursued further education at Mount St. Mary's University.