Corporate Information

Top Message

Established in 1987 as a network equipment manufacturer, our company has provided networks to many industries and businesses worldwide, reaching beyond Japan.

As technology advances towards digital transformation, cloud integration, and the utilization of AI, society has experienced enhanced convenience. However, the growing threat of cyber-attacks persists, resulting in severe consequences.

In response to these changes, a secure and stable IT infrastructure has become indispensable for utilizing emerging IT systems and services.

With our extensive network of 43 nationwide sales offices and multiple self-owned factories, Allied Telesis can provide finely-tailored, localized support and maintain a swift and flexible product supply system.

Utilizing our expertise, cutting-edge technology, and adaptable approach, Allied Telesis is committed to contributing to the evolution of the digital society. Harnessing unstoppable power, we strive to meet the ever-growing demands of the digital world.

Sachie Oshima, MD Representative Director, Chairman and CEO

Sachie Oshima, MD
Representative Director,
Chairman and CEO

  • Name
    Allied Telesis Holdings K.K.
  • Established
    March 9, 1987
  • Headquarters
    2nd TOC Bldg., 7-21-11, Nishi-Gotanda, Shinagawa-ku,
    Tokyo 141-0031, Japan
    Tel: +81-3-5437-6000(main switchboard)
  • Capital
    JPY 10.019 billion(as of December 31, 2023)
  • Employees
    (Consolidated)1,850 (as of December 31, 2023)
  • Lines of businesss
    Business strategy development and business administration for the Allied Telesis Group as a whole
  • Board of Directors
    • Representative Director, Chairman and CEO
      Sachie Oshima
    • Director of the Board
      Shinichi Kimura
    • Director of the Board
      Toraaki Takashima
    • Director of the Board, COO
      Eu-Jin Lim
    • Director of the Board
      Ashit Padwal
    • Outside Director of the Board, Audit and Supervisory Committee Member
      Takashi Inoue
    • Outside Director of the Board, Audit and Supervisory Committee Member
      Shoji Arai
    • Outside Director of the Board, Audit and Supervisory Committee Member
      Kazuaki Ishimoto