March 31, 2026 Approval of the FY 2026 Business Plans of Nippon Telegraph and Telephone Corporation, Etc.

　The Minister of Internal Affairs and Communications has today approved the submitted FY 2026 business plans submitted by NTT Corporation (headed by President and CEO: Akira Shimada, hereafter referred to as "NTT Holdings"), NTT East Corporation (headed by President and CEO: Naoki Shibutani, hereafter referred to as "NTT East"), and NTT West Corporation (headed by President and CEO: Ryota Kitamura hereafter referred to as "NTT West").

*The published materials are in Japanese only.

　Under the provisions of Article 12 of the Act on Nippon Telegraph and Telephone Corporation, etc. (Act No. 85 of 1984), the Minister of Internal Affairs and Communications has today approved the FY 2026 business plans* submitted by NTT Holdings, NTT East, and NTT West.

* Reference: Overview of the FY 2026 Business Plans for Nippon Telegraph and Telephone Corporation, etc.

 （1）Service Plans (expected number of subscribers, number of lines, and number of contracts, etc. at the end of FY2026)

	NTT East	NTT West
Subscribed Phone (×10,000 subscribers)	Approximately 456	Approximately 418
INS Net 64 (×1,000 lines);	Approximately 383	Approximately 388
INS Net 1500 (×1,000 lines)	Approximately 3	Approximately 1
FLET’S Hikari* (×10,000 contracts)	Approximately 1,364	Approximately 1,050

* Includes optical collaboration models.

 （2）Capital Investment Plans(Unit: 100 million yen)

 （3）Income and Expenditure Plans(Unit: 100 million yen)

 （4）IFinancial Plan(Unit: 100 million yen)