Allentown - Pennsylvania - United States of America, Bethlehem - Pennsylvania - United States of America, Erie - Pennsylvania - United States of America, Harrisburg - Pennsylvania - United States of America, Lancaster - Pennsylvania - United States of America, Philadelphia - Pennsylvania - United States of America, Pittsburgh - Pennsylvania - United States of America, Reading - Pennsylvania - United States of America, Scranton - Pennsylvania - United States of America. CBRE serves clients through four business segments: Advisory (leasing, sales, debt origination, mortgage servicing, valuations); Building Operations & Experience (facilities management, property management, flex space & experience, critical infrastructure); Project Management (program management, project management, cost consulting); Real Estate Investments (investment management, development).