Securities code : 9531
Investor Relations

Corporate Information


  • R & D
    R & D R&D information including topical research and development using natural gas, recent R&D achievements, and the company's R&D structure.
  • CSR
    CSR Corporate social responsibility is a primary theme in all of Tokyo Gas's business activities, for the sake of our continued growth and to maintain the confidence of our customers, shareholders and society.

SRI Indexes that Include Tokyo Gas

Socially responsible investing (SRI) means that investments are determined based not only on financial factors and growth considerations, but include an evaluation of social effects. Tokyo Gas is included in a number of SRI indexes and SRI funds.


External IR-Related Awards

Tokyo Gas has received various awards from external organizations for its affirmative, easy-to-understand information disclosure and unique IR activities directed toward individual investors.

  • Daiwa Investor Relations Co., Ltd.
    "Internet IR Commendation Award 2019"
  • Nikko Investor Relations Co., Ltd.
    "Internet Website Ranking for all listed company"
    First place of Electric and Gas category.
  • Morningstar, Japan K.K.
    "Gomez Investor Relations Site Ranking"
    Award for excellence; Silver Award
    First place of Electric and Gas category.
  • The Securities Analysts Associations of Japan
    "2018 Awards for Excellence in Corporate Disclosure"
  • Tokyo gas Group's Management Vision Compass2030
  • IR Calendar

    Announcement of FY2019 3Q Financial Results

    • Gas Sales Volume
    • EPS
    • Net Sales
    • Operating income

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  • Gas sales & Gas rates
  • IR calendar
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Gas sales & Gas rates

  • Gas sales
  • Gas rates