Key Executives & Trustees

Robert K. Wiberg serves as Executive Vice President and Senior Managing Director of Brandywine Realty Trust, with overall responsibility for the Company’s business in the Metro Washington, DC area, where the Company owns approximately 5 million square feet of office product. Mr. Wiberg has operational oversight over the Company’s Richmond, Virginia, Texas and California Regions. Prior to consummation of the merger of Brandywine and Prentiss Properties in January 2006, he served as Executive Vice President and Managing Director of the Mid-Atlantic Region of Prentiss. His responsibilities include development, acquisitions, leasing, construction, property management and asset management. Mr. Wiberg has worked in the Washington, DC area since 1988, and prior to that served as a Development Officer in Prentiss’ Los Angeles, Atlanta and Dallas offices. Mr. Wiberg holds an MBA from the University of California at Berkeley, a Masters Degree in City and Regional Planning from Harvard University, and a B.A. degree from Cornell University. He serves on The Board of Directors of the Arlington Partnership for Affordable Housing, is a past Director of the Northern Virginia Chapter of NAIOP, is a member of ULI and holds a Virginia real estate license.