Tranche Update on Mitsubishi Estate Co., Ltd.'s Equity Buyback Plan announced on November 10, 2022.

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.