Case Studies
Learn about our decarbonized management and sustainability efforts, including the calculation of GHG emission amount using Zeroboard's Service .
We will share actual customer feedback, including their objectives and the results they achieved.
Number of users including group companies
15,000 companies*As of March 2026
*Applicable to all Service(as of March 2026)
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Tokyo Metro Company
Tokyo Metro achieves GHG management at 770 location with Zeroboard , while simultaneously improving operational efficiency and strengthening governance to comply with SSBJ disclosure requirements and obtain third-party certification
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KEL Company
Disclosing GHG emission amount to customers has helped us strengthen our competitiveness! How can we improve KEL's corporate value while helping to keep pace?
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OKUNO CHEMICAL INDUSTRIES CO.,LTD.
Decarbonization measures are an investment in the future. What is the decarbonized management led by environment-friendly research and development that has had effects on “employee awareness,” “hiring ability,” and “product competitiveness”?
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NIKOH SANGYO co.,Ltd.
We aim to differentiate ourselves based on a new evaluation axis of "environment" in addition to "price" and "quality." What is the decarbonized management that NIKOH SANGYO co.,Ltd., a small and medium-sized company, is working on that changed the mindset of employees?