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). Lowell - Massachusetts - United States of America, Marlborough - Massachusetts - United States of America, Methuen - Massachusetts - United States of America, Salem - New Hampshire - United States of America, Worcester - Massachusetts - United States of America.