Notice Concerning the Supporting Opinion and Tender Recommendation Opinion for the Tender Offer for Company Shares by NIPPON TELEGRAPH AND TELEPHONE CORPORATION, the Parent Company of the Company

May 8, 2025

NTT DATA Group Corporation

TOKYO - May 8, 2025 -NTT DATA Group Corporation today announced "Notice Concerning the Supporting Opinion and Tender Recommendation Opinion for the Tender Offer for Company Shares by NIPPON TELEGRAPH AND TELEPHONE CORPORATION, the Parent Company of the Company"