NTT Ltd. is a leading, global technology services company.

Information Technology

Kate Clifford

Kazuhiko Nakayama is the SVP, Finance & Accounting at NTT. Kazuhiko previously worked as the General Accounting Manager at NTT East from July 2005 to June 2012. Kazuhiko then worked as the Finance Manager at NTT DOCOMO, Inc. from November 2000 to January 2003. Nakayama also worked as the Chief of Staff, CEO’s Office at NTT from July 2012 to June 2018. Prior to that, they were the Investor Relations Manager at NTT from February 2003 to June 2005. Kazuhiko's first position at NTT was as a Finance Manager from April 1989 to October 2000.

Kazuhiko Nakayama has a Master of Business Administration (MBA) from [Harvard Business School](/org/harvard-business-school) and a Bachelor of Arts (BA) in Economics from The University of Tokyo. Kazuhiko also attended Toin Gakuen High School, Merriwa Central School, and Gulgong High School.

Kazuhiko Nakayama reports to Takashi Hiroi, Senior EVP, CFO, CCO & CHRO. Some of their coworkers include and Natsuko Fujiki - SVP, Head of Internal Audit.

Kazuhiko Nakayama

Atsuko Oka has over 25 years of experience in the telecommunications industry. Atsuko currently serves as EVP, Head of R&D Planning at NTT. Prior to their current role, Atsuko served as Head of IoT Office at [NTT Communications](/org/ntt-communications) and as Vice President, Corporate Planning Division at [NTT Communications](/org/ntt-communications). Atsuko has a wealth of experience in both the public and private sectors and is a leading voice in the telecommunications industry.

Atsuko Oka reports to Akira Shimada, CEO. Some of their coworkers include Takashi Hiroi - Senior EVP, CFO, CCO & CHRO, Akiko Kudo - SVP, Head of Strategic Business Development, and Katsuhiko Kawazoe - Senior EVP, CTO & CIO.

Atsuko Oka

Kei Ikeda is the SVP, Head of Technology Planning at NTT. Kei previously served as VP, Sales and Business Development at NTT America from August 2009 to July 2011. Prior to that, they were with [NTT Communications](/org/ntt-communications) and Sprint Nextel. Kei began their career with NTT in November 1992 and held various positions before becoming Manager in June 1999.

Kei Ikeda has a Bachelor's degree in Economics from the University of Illinois Urbana-Champaign and a MBA in International Business from Aoyama Gakuin University.

Their manager is Akira Shimada, CEO. Some of their coworkers include Katsuhiko Kawazoe - Senior EVP, CTO & CIO, Akiko Kudo - SVP, Head of Strategic Business Development, and Takashi Hiroi - Senior EVP, CFO, CCO & CHRO.

Kei Ikeda

Natsuko Fujiki

Koichiro Watanabe

Makiko Sekine

Kyoko Yamamoto is the current SVP, Head of General Affairs at NTT. Kyoko was previously with [NTT Communications](/org/ntt-communications).

Kyoko Yamamoto has a Bachelor's degree in Political Science from [Waseda University](/org/waseda-university) and a Sloan MBA from [London Business School](/org/london-business-school).

Kyoko Yamamoto reports to Akira Shimada, CEO. They are on a team with Takashi Taniyama - SVP, Corporate Strategy Planning, Akiko Kudo - SVP, Head of Strategic Business Development, and Hideaki Ozaki - SVP, Global Business.

Kyoko Yamamoto

Takashi Hiroi

Ryoji Chubachi

Yukako Uchinaga

Noriko Endo

Keiichiro Yanagi is currently a board member at NTT. Keiichiro previously worked at NTT DATA, where they were responsible for the company's global business operations.

Keiichiro Yanagi

Kensuke Koshiyama

Akiko Kudo

Katsuhiko Kawazoe

Tadao Yanase

Jun Sawada

Shinichi Yokohama

Takashi Taniyama

Hideaki Ozaki

Akira Shimada

Ben Castro

Kaoru Kashima

Takashi Iida

Kanae Takahashi

Hideki Kanda

Ken Sakamura

The leadership team at NTT has a lot of experience in the industry. They have worked at various companies such as NTT Corporation, NTT Resonant Inc., and NTT Communications. They have also held various positions such as Senior Vice President, Vice President, and Director. In addition, they have a lot of education in fields such as Management of Technology, Administration Engineering, and International Business.

Leadership Team

Board of Directors

CEO and Executive Team

Leadership Team

About

Team members

Other teams at NTT

Board of Directors

CEO and Executive Team

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