NTT Data : Notice of Convocation of the 31st Ordinary General Meeting of Shareholders and Internet Disclosure of the Notice of Convocation of the 31st Ordinary General Meeting of Shareholders

Nippon Telegraph and Telephone Corporation 54.19% 760,005,000The Master Trust Bank of Japan, Ltd., Trust Account9.09% 127,511,800Japan Trustee Services Bank, Ltd., Trust Account4.57% 64,077,000Japan Trustee Services Bank, Ltd., Trust Account 91.25% 17,580,700Trust & Custody Services Bank, Ltd., (Investment Trust Account)1.04% 14,518,200NTT DATA Employee Share-Holding Association 0.99% 13,882,400Japan Trustee Services Bank, Ltd., Trust Account 50.79% 11,029,600STATE STREET BANK WEST CLIENT - TREATY 5052340.75% 10,517,355STATE STREET BANK AND TRUST COMPANY 5050010.74% 10,374,916JP MORGAN CHASE BANK 3851510.66% 9,193,434

*As of November 2, 2018, 760,000,000 shares of NTT DATA have been transferred to NTT Inc., which is a 100% owned subsidiary of Nippon Telegraph and Telephone Corporation, NTT DATA's parent company and the major shareholder. Therefore, NTT Inc. has become NTT DATA's parent company and the major shareholder.