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Corporate Data

Name
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Head Office
Otemachi First Square, East Tower, 5-1, Otemachi 1-Chome,
Chiyoda-ku, Tokyo 100-8116, Japan
+81 (3) 6838-5111
Date of Establishment
April 1, 1985
In accordance with the Nippon Telegraph
and Telephone Corporation Law (Bill No. 85, December 25, 1984)
Paid-In Capital
¥938 billion(As of March 31, 2020)
Total Number of Shares Issued*
3,900,788,940(As of March 31, 2020)
Number of Employees
319,050 employees (As of March 31, 2020, on a consolidated basis)

* NTT conducted a two-for-one stock split of its common stock, with an effective date of January 1, 2020. The figures for Earnings per Share have been adjusted to reflect the impact of the stock split as if the stock split had occurred at the beginning of the prior fiscal year.

Member of the Board • Audit & Supervisory Board Members (As of June 23, 2020)

Positions Name
Chairman of the Board Hiromichi Shinohara
President Jun Sawada
Senior Executive Vice President Akira Shimada
Naoki Shibutani
Outside Members of the Board Katsuhiko Shirai(1)
Sadayuki Sakakibara(1)
Ken Sakamura(1)
Keiko Takegawa(1)
Audit & Supervisory Board Members Takao Maezawa(4)
Kanae Takahashi(5)
Outside Audit & Supervisory Board Members Takashi Iida(2)(4)
Hideki Kanda(2)(4)
Kaoru Kashima(2)(4)
  • (1)Mr. Katsuhiko Shirai , Mr. Sadayuki Sakakibara, Mr. Ken Sakamura and Ms. Keiko Takegawa are Outside Members of the Board.
  • (2)Mr. Takashi Iida, Mr. Hideki Kanda and Ms. Kaoru Kashima are Outside Audit & Supervisory Board Members.
  • (3)The length of term for Members of the Board is two years following the June 23, 2020 Ordinary General Meeting of Shareholders.
  • (4)The length of term for Audit & Supervisory Board Members is four years following the June 25, 2019 Ordinary General Meeting of Shareholders.
  • (5)The length of term for Audit & Supervisory Board Members is three years following the June 23, 2020 Ordinary General Meeting of Shareholders.
  • (6)The surname of Kaoru Kashima is Taya in the family register.

Executive Officer (As of June 23, 2020)

Positions Name Organizational Responsibilities
Representative Member of the Board
President
CEO (Chief Executive Officer)
Jun Sawada  
Representative Member of the Board
Senior Executive Vice President
CFO (Chief Financial Officer)
CCO (Chief Compliance Officer)
CHRO (Chief Human Resource Officer)
Akira Shimada In charge of business strategy
Representative Member of the Board
Senior Executive Vice President
CTO (Chief Technology Officer)
CIO (Chief Information Officer)
CDO (Chief Digital Officer)
Naoki Shibutani In charge of technical strategy
Executive Vice President Katsuhiko Kawazoe Head of Research and Development Planning
Senior Vice President Eiichi Sakamoto Head of General Affairs
Senior Vice President Ryota Kitamura Head of Corporate Strategy Planning
Senior Vice President Atsuko Oka Head of Technology Planning
Senior Vice President Tadao Yanase Head of Business Strategy
Senior Vice President
CISO (Chief Information Security Officer)
Shinichi Yokohama Head of Security and Trust
Senior Vice President Hideaki Ozaki Head of Global Business
Senior Vice President Kazuhiko Nakayama Head of Finance and Accounting
Senior Vice President Katsuichi Sonoda Head of Strategic Business Development
Senior Vice President Akiko Kudo Head of Public Relations
Deputy Head of Business Strategy
Senior Vice President (part time) Hiroki Kuriyama In charge of 2020 Project and Business Collaboration

Organization Chart (As of July 1, 2020)

Organization Chart:Another window opens. Organization Chart

Organization Chart (As of July 1, 2020). Board of Directors.Chairman.President. Audit & Supervisory Board.Audit & Supervisory Board Members.Office of Audit & Supervisory Board Members. Corporate Strategy Planning Department.Public Relations Office. Technology Planning Department.IT Strategy Office. Research and Development Planning Department. Finance and Accounting Department.Investor Relations Office. General Affairs Department.Internal Control Office.President's Office. Strategic Business Development Division. Global Business Office. Service Innovation Laboratory Group. Information Network Laboratory Group. Science and Core Technology Laboratory Group. Intellectual Property Center. Service Innovation Laboratory Group belonging. Service Evolution Laboratories. Media Intelligence Laboratories. Software Innovation Center. Secure Platform Laboratories. Information Network Laboratory Group belonging. Network Technology Laboratories. Network Service Systems Laboratories. Access Network Service Systems Laboratories. Space Environment and Energy Laboratories. Science and Core Technology Laboratory Group belonging. Network Innovation Laboratories. Device Innovation Center. Device Technology Laboratories Communication Science Laboratories. Basic Research Laboratories.

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