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Marui Group's Commitment to Climate Change

In a commendable achievement, Marui Group has received the highest recognition from the Carbon Disclosure Project (CDP) for their outstanding efforts to combat climate change. This marks the seventh consecutive time the company has been acknowledged with the prestigious “Climate Change A List.” The Tokyo-based corporation is celebrated for its strong governance in climate change as well as its comprehensive strategies to address the environmental challenges ahead.

Understanding CDP

The Carbon Disclosure Project (CDP) is an international non-profit organization that gathers data from companies and cities worldwide regarding their measures against climate-related challenges, such as climate change, water management, and forest conservation. The organization serves as a key evaluator for investors, providing trusted insights into how companies are handling pressing environmental issues.

What is the Climate Change A List?

The Climate Change A List is a distinction awarded to companies demonstrating exceptional practices and strategies in addressing climate change. In 2025, approximately 22,100 companies were evaluated globally, leading to the selection of the A List. Marui Group's efforts in governance, risk assessment, and their transition plan to effectively manage climate-related risks and opportunities have garnered high praise from CDP, subsequently resulting in this latest recognition.

Transition Plan Disclosure

Marui Group has disclosed its transition plan in their ESG Data Book, which delineates their strategy for addressing climate change. This comprehensive report offers critical insights into how the company plans to tackle climate-related challenges, showcasing their commitment to transparency.

Building a Sustainable Future

Marui Group embraces a mission of creating an inclusive society where everyone can feel happiness. This objective is encapsulated in their three key impact goals, one of which focuses on fostering a decarbonized society for future generations. Their commitment extends to promoting sustainable coexistence with the planet, ensuring a lasting legacy for generations to come.

Commitment to Renewable Energy

A significant portion of Marui Group's CO₂ emissions—approximately 70%—arises from electricity use. To mitigate this, the company has set an ambitious target for 2030 to switch to 100% renewable energy sources. They have joined the international initiative RE100, demonstrating determination in transitioning fully to renewable power. As of 2024, they achieved a renewable energy usage rate of 72.1%. Furthermore, a new off-site corporate power purchase agreement (PPA) model utilizing solar power plants will be implemented in collaboration with Japan Energy System Corporation and Tokyo Century Corporation in April 2024.

Engaging Customers in CO₂ Reduction

In September 2020, Marui Group launched the “Everyone Uses Renewable Energy” project in collaboration with UPDATER Co., Ltd. This initiative enables customers to easily sign up for renewable energy electricity services and offers the Minna Energy Epos Card. In March 2024, they issued green bonds to acquire renewable energy facilities, with clean power generated destined for households associated with their UPDATER partnership, demonstrating their dedication to co-creating a sustainable society alongside their customers.

Related Resources

IMPACT BOOK 2025 – Details Marui Group's impact initiatives.
- Japanese Version
- English Version

Announcement on Green Bond Issuance - Balancing asset growth with decarbonization.
- Press Release

* Co-Creation Management Report 2023
- Japanese Version
- English Version

About Marui Group

• - Corporate Name: Marui Group Co., Ltd.
• - Headquarters: 4-3-2 Nakano, Nakano-ku, Tokyo, 164-8701, Japan
• - Telephone: +81 3-3384-0101
• - Website: Marui Group
• - CEO: Hiroshi Aoi
• - Key Affiliates: Epos Card Co., Ltd., Marui Co., Ltd., M&C System Co., Ltd., among others.