Rosen Plevneliev

Mr. Plevneliev has been an Independent Director of The RMR Group (Nasdaq: RMR) since 2017 and the Board’s Lead Independent Director since 2022. He is the former President of the Republic of Bulgaria, having served from January 22, 2012 to January 22, 2017. From 2009 to 2011, he served as Bulgaria's Minister of Regional Development and Public Works, overseeing the country's infrastructure, communications and development projects. Prior to government service, Mr. Plevneliev was a Partner and Chief Executive Officer of IRIS International Ltd, a construction management firm that he founded in 1990, and managed several prominent projects in Germany and Bulgaria, including the Reichstag, Munich Airport and the Sofia Business Park, the first business park in Bulgaria and the largest office park in southeastern Europe. He is a former member of the Board of Directors of the American Chamber of Commerce in Bulgaria, the Board of the Confederation of Employers and Industrialists in Bulgaria and the Board of the "For Our Children" Foundation.