Mitsubishi Estate Co., Ltd. specializes in development, promotion and management of real estate assets. Net sales (including intragroup) break down by activity as follows: - management and operation of office buildings and shopping centres (55.2%); - development, management and operation of residentials and condominiums (27.6%); - real estate asset management (3.2%); - other (5.2%): primarily hotel and airport management, real estate services (real estate brokerage, leasing, parking management, etc.) and engineering and construction of civil infrastructure. The remaining net sales (8.8%) are from international real estate management and operation activities.