Availability of Leopalace Green Electricity with Virtually Zero CO₂ Emissions to be Expanded
October 1, 2025
Leopalace21
Leopalace21 Corporation (headquarters: Nakano-ku, Tokyo, Japan; President and CEO: Bunya Miyao; the “Company”) announced that Leopalace Green Energy, the project worked between the Company and Astomos Group, started offering Leopalace Green Electricity (hereinafter “LG Electricity”) to the extended number of tenants on October 1, 2025. The project aims to newly offer the tenants with ordinary rental contract in addition to the specified contract types: short-term contract with a lump sum payment (monthly contract) and long-term contract with utility fees inclusive plan.
The project offering was to the tenants in the above-mentioned specified contracts where the Company is responsible for utility payment including electricity. The tenants in ordinary rental contract are required to make their own utility contract with electricity companies; they can opt for LG Electricity from October 1, 2025, as long as they live in apartments where Leopalace Green LP Gas are supplied.
▪LG Electricity gets available to more tenants
When the Company started offering LG Electricity for its tenants who are contracted in the form of short-term contract with a lump sum payment (monthly contract) and long-term contract with utility fees inclusive plan since June 2024, the Company has improved its operations by expanding the service area and extending the electricity contact center’s business hour to cover the weekends. As a result of these operational enhancements, LG Electricity is now available across all areas where the Company’s managed properties are located. Consequently, we are pleased to announce the launch of LG Electricity service for more tenants.
▪Use of LG Electricity for reduced environmental impact
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LG Electricity is a virtually renewable energy source which realizes managing the rental housing with virtually zero CO₂ emissions combined with non-fossil certificates.
The Company successfully restrained 34,864 t-CO₂*on an accumulated basis up to the end of March 2025 thereby has been contributing to the reduced environmental impact. The Company expects to further reduction of CO₂ emissions. Through such initiatives, we will contribute to solving social issues through housing and continue our efforts toward realizing a sustainable society.
* Calculation is made with 2,496.0 kWh per unit per year and CO₂ emissions coefficient of 0.000438 t-CO₂
＜Related Press Releases＞
“Leopalace Green Electricity Starts with Virtually Zero CO₂ Emissions” dated July 3, 2024
https://www.leopalace21.co.jp/english/news/2024/0703.html
“Over 3,000 t-CO₂ Offset by Supplying Approximately 470,000 m3 of Leopalace Green LP Gas with Virtually Zero CO₂ Emissions” dated May 8, 2024
https://www.leopalace21.co.jp/english/news/2024/0508.html
“Notice Concerning Launching ‘Leopalace Green Energy’ Project” dated September 29, 2022
https://contents.xj-storage.jp/xcontents/AS08193/2752bbe9/717d/4e07/9a43/11f892c1aa10/140120220929538217.pdf
Company Profile
| Company Name | Astomos Energy Corporation |
|---|---|
| Established | June 18, 1962 |
| Address | 1-7-12, Marunouchi, Chiyoda-ku, Tokyo 100-0005 |
| Representative | Mitsuru Yamanaka, Representative Director, President and CEO |
| Website | https://www.astomos.com/ |
| Company Name | Astomos Retailing Corporation |
|---|---|
| Established | January 1, 2024 |
| Address | 1-7-12, Marunouchi, Chiyoda-ku, Tokyo 100-0005 |
| Representative | Taiji Nanbu, Representative Director, President and CEO |
| Website | https://www.astomos-retailing.com/ (Japanese language only) |
| Company Name | Leopalace Green Energy Corporation |
|---|---|
| Established | June 27, 2022 |
| Address | 2-54-11, Hon-cho, Nakano-ku, Tokyo 164-8622 |
| Representative | Tetsu Otsuka, Representative Director, President |
| Affiliated Companies | Leopalace21 Corporation (50%), Astomos Retailing Corporation (50%) |
| Company Name | Leopalace21 Corporation |
|---|---|
| Established | August 17, 1973 |
| Head Office | 2-54-11 Honcho, Nakano-ku, Tokyo 164-8622 |
| Representative | Bunya Miyao, President and CEO |
| Website | https://www.leopalace21.co.jp/english |
＜For inquiries＞
Leopalace21 Corporation PR and IR Section
▪Press
e-mail：kouhou@leopalace21.com
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