Efficient Use of Resources and Environmental Impact Reduction
Using sustainable technology
① Ecofade
“Saving water, saving the Earth―” In our textile-related business, we engage in OEM operations and also handle denim products. The vintage denim processing, which creates a vintage feel, typically requires a large amount of water, contributing to provoking water pollution due to the discharge of various chemicals and dyes. Through this specialized processing technique, water usage can be reduced by approximately 90%.

② Product Planning Using Kornit Digital
“Kornit Digital” is a technology developed by Kornit Digital Ltd. that allows printing on clothing without using water. In the vibrant prints characteristic of “LEONARD,” we are working on product planning using this “Kornit Digital” technology.
We will continue to actively incorporate sustainable technologies in the future.
Cotton Policy Establishment
At our group company, DAKS Simpson Limited, we have established a “Cotton Policy” and are striving to procure sustainable cotton.
Environmentally Friendly Shopping Bags
At our brands “DAKS” and “LEONARD,” which are owned by our company, we use shopping bags made from FSC-certified paper when providing customers with their purchased items. FSC certification ensures that the paper used in the bags comes from responsibly managed forests, promoting sustainability in our packaging materials.
Promoting Upcycling at “LEONARD”, one of our owned brands, we regularly sell upcycled products made from archive fabrics, utilizing signature LEONARD prints. These products are available at department store in-shop locations, our e-commerce website, and company-owned stores. The release timing varies depending on the season and the specific store.

Through our upcycling initiatives, we aim to breathe new life into recycled materials, offering luxurious attire that adds color to everyday life.
Initiatives at Sunrise Buildings
At our owned properties, “Tokyo Sunrise Building” and “Osaka Sunrise Building,” we are implementing measures to increase the recycling rate of waste materials.
- Request each tenant to strictly adhere to waste separation.
- Verification of waste separation by cleaning staff.
- If waste separation is inadequate, awareness activities will conduct.
Waste Recycling Rates
| March 2023 | March 2024 | March 2025 | |
|---|---|---|---|
| Tokyo Sunrise Building (Target:65%) |
67.6% | 67.2% | 66.7% |
| Osaka Sunrise Building (Target:68%) |
63.0% | 68.4% | 68.4% |
Due to proactive efforts in reducing and recycling business waste, the Osaka Sunrise Building has been recognized as a “Good Waste Reduction Building” by the Osaka City government.
Initiatives at “DAKS” and “LEONARD”
At “DAKS” and “LEONARD,” we promote surplus inventory reduction through “appropriate inventory management” and “improved sell-through rates.”
- Nighttime inventory linkage service
By implementing a service that allows nighttime online purchases of in-store products, we are working to avoid losing sales opportunities and to decrease our inventory.
- Planned production and sales
In the domestic market, we aim to achieve at 70% of a full-price sales rate by carefully planning and producing appropriate quantities for sale for each seasons.
- Made-to-Order Production
We regularly conduct personal orders (made-to-order production) to avoid excess inventory.
Support for “Royal Trinity Hospice”
“Royal Trinity Hospice” is a charitable organization supported by the British royal family. The British royal warrant holder brand “DAKS” donates its final inventory items each year to the London apparel shop operated by this organization, with all proceeds going towards charity activities and the operation funds of the hospice.
DAKS Clothing Collection & Reuse Campaign
Based on our environmental policy, that we consider protecting the Earth’s environment is a corporate responsibility, we collect unneeded DAKS clothing at some of the DAKS shops.
Collected items are resold at the external reuse shops.
※This campaign is held irregularly.
As part of our commitment to the circular economy and the responsible use of limited resources, we aim to contribute to reducing environmental impact through this initiative.