Notice Concerning a Recent News Story

May 8, 2025

NTT DATA Group Corporation

Today, NTT DATA Group Corporation ("NTT DATA") notes the media report (morning edition of the Nikkei, etc.) regarding the plan of Nippon Telegraph and Telephone Corporation to make NTT DATA its wholly-owned subsidiary, but this report is not based on the announcement by NTT DATA.

NTT DATA plans to submit items regarding this matter to its Board of Directors meeting today, and will promptly make an announcement if and when it becomes necessary.