Company / Group

Corporate Information

Corporate Profile

Open House Group Co.,LTD.

  • Company name

    Open House Group Co.,LTD.
    * With the transition to a holding company structure from January 2022, company name changed from Open House Co., Ltd.

  • Representative

    Masaaki Arai, President & CEO

  • Founded

    September 1997

  • Location of the Head Office

    Marunouchi Building 12F, 2-4-1 Marunouchi, Chiyoda-ku, Tokyo 100-6312, Japan
    (General Reception on 13F) Google Map

  • Paid-in capital

    20,070 million yen

  • Description of business

    Business relating to management of the group companies, etc.

  • Number of employees (consolidated)

    4,080 (as of March 31, 2022)

  • Stock exchange listing

    First Section of the Tokyo Stock Exchange
    (Securities Code: 3288)