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 January 2026
*Applies to all Service(as of January 2026)
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EIWA Company
Marshmallow Eiwa takes on Scope 3 calculations: Introducing Zeroboard to move from "point" to "surface" decarbonization management
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UEDA SHOKAI GROUP Co.,Ltd.
After-story of the introduction of "Zeroboard": Promoting decarbonized management through fuel conversion and renewable energy utilization
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Yamaguchi Heavy Industries Company
Yamaguchi Heavy Industries, the first company in Asia to obtain PAS 2080 certification, is expected to achieve its greenhouse gas emission amount reduction target ahead of schedule.
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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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NIPPON CHEMICAL WORKS CO.,LTD.
"It's not about whether we can do it or not, it's something we have to do as a public institution of society." Why is a 100-year-old company in Wakayama Prefecture working on sustainability? Case Study Improving employee awareness
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HARA TRADING CO., LTD.
By instilling the idea of "doing things that are kind to people and the environment," all employees have become sustainability advocates. The four effects that decarbonization management has brought to small and medium-sized enterprises
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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?
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NORA hair salon
Carbon offset app "zeroboard me" - Compensate for CO2 emission amount from personal activity
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Wavelock Advanced Technology Co.,Ltd.
In the future, we aim to help alleviate environmental burdens using metallic decorative films. Feel at ease with involvement in the government-led policymaking process and expert availability.
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Polaris Capital Group Co., Ltd.
The deciding factor is the sense of security that comes from having a track record of implementation at Financial Institution. Looking forward to specific reduction advice for investee companies in the future
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UEDA SHOKAI GROUP Co.,Ltd.
The first concrete Manufacturing in Japan to receive SBT certification. Also aiming to reduce CO2 emissions through solar power generation and fuel conversion.
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Pasona Sustainability Company
Understanding CO2 emission amount not only helps you review your business processes and reduce man-hours and costs, but also brings benefits to human resource development.