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Nippon Telegraph and Telephone Corporation (NTTYY)

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25.77-0.04 (-0.15%)
At close: 04:00PM EDT

Nippon Telegraph and Telephone Corporation

East Tower
Otemachi First Square 5-1, Otemachi 1-Chome Chiyoda-ku
Tokyo 100-8116
81 3 6838 5111

Sector(s)Communication Services
IndustryTelecom Services
Full Time Employees338,467

Key Executives

NameTitlePayExercisedYear Born
Mr. Akira ShimadaPresident, CEO & Representative Director630.83kN/A1957
Mr. Takashi HiroiSenior EVP, CFO, CCO, CHRO & Representative DirectorN/AN/A1963
Mr. Kazuhiko NakayamaSenior VP and Head of Finance & AccountingN/AN/A1964
Mr. Katsuhiko KawazoeSenior EVP, CTO, CIO, CDO & Representative DirectorN/AN/A1961
Takuro HanakiHead of IR, Finance & Accounting DepartmentN/AN/AN/A
Makiko SekineSenior VP & Head of Public RelationsN/AN/AN/A
Mr. Vito MabruccoGlobal Chief Marketing OfficerN/AN/AN/A
Mr. Hiroki KuriyamaPart Time Senior Vice PresidentN/AN/A1961
Natsuko FujikiSenior VP & Head of Internal AuditN/AN/AN/A
Ms. Atsuko OkaExecutive VP & Head of Research and Development PlanningN/AN/A1963
Amounts are as of December 31, 2023 and compensation values are for the last fiscal year ending on that date. Pay is salary, bonuses, etc. Exercised is the value of options exercised during the fiscal year. Currency in USD.


Nippon Telegraph and Telephone Corporation operates as a telecommunications company in Japan and internationally. It operates through Integrated ICT Business, Regional Communications Business, Global Solutions Business, and Others segments. The Integrated ICT Business segment offers mobile phone, domestic inter-prefectural communications, international communications, solutions, and system development and related services. The Regional Communications Business segment provides intra-prefectural communications and related ancillary services. The Global Solutions Business segment offers consulting, system and software development, network system, cloud, global data center, and related services. The Others segment engages in the real estate, energy, and other businesses. The company was founded in 1952 and is headquartered in Tokyo, Japan.

Corporate Governance

Nippon Telegraph and Telephone Corporation’s ISS Governance QualityScore as of July 1, 2024 is 4. The pillar scores are Audit: 1; Board: 5; Shareholder Rights: 9; Compensation: 1.

Corporate governance scores courtesy of Institutional Shareholder Services (ISS). Scores indicate decile rank relative to index or region. A decile score of 1 indicates lower governance risk, while a 10 indicates higher governance risk.