
Collaboration Case Studies
At mushco, we have collaborated with companies and individuals who share our belief in the new possibilities of mushrooms to create new value that is considerate of society and the environment.
This page introduces some of the activities we have undertaken so far.
Currently, we are working on a wide range of projects, including joint development of mushroom leather products with a famous apparel brand, preparations for collaboration with a major interior design company, and the production of original goods as corporate novelties.
If you have any ideas for projects that utilize mushroom-derived materials such as mushroom leather, please feel free to contact us.
Together, let's shape a new future.

ETHICAL DESIGN WEEK TOKYO 2024 (Semba Expo Exhibition Co., Ltd.)
We participated as a co-creation partner in "Ethical Design Week Tokyo 2024," a co-creation sustainability event that started with spatial creation. Based on the theme of "sustainable and unique," mushco undertook initiatives to explore new forms of sustainable society, attracting the interest of many people.
Going forward, through collaboration with a variety of companies, we hope to expand the use of mushroom leather and other mushroom-derived materials beyond the apparel and accessories sectors, into interior design and other areas. Through co-creation, we aim to shape a more sustainable future.

Ethical Marche MoFF 2024 (Freewill Co., Ltd.)
As a co-creation partner, we participated in "MoFF (The Museum of Freewill & Future) 2024," an event themed on "communicating and being communicated (tells)," held in a museum-like space with a strong emphasis on art and creativity.
This event was mushco's first time participating in a pop-up event, and it was a valuable opportunity to directly communicate to many people the potential of mushroom-derived materials, including mushroom leather. We hope to continue to widely spread the appeal of mushco's materials and products through various events and collaborations in the future.

aeru gojo (Aeru Co., Ltd.)
From 2024 to 2025, our products were distributed at "aeru gojo" in Kyoto, where many customers from Japan and abroad were able to purchase them.

Kyoto Museum of Traditional Crafts
From 2024 to 2025, our products were distributed at the Kyoto Museum of Traditional Crafts, where many customers from Japan and abroad were able to try them out.

Mushroom Leather Art
Title of work: “CONNECT”
Artist | imoco |
This two-dimensional piece is made from offcuts of mushroom leather, which is imbued with the life of fungi. In collaboration with an artist whose theme is animal life, a stylish art panel was created using organic materials that evoke the life of the earth. In a modern society dominated by uniform mass-produced goods, the unique texture of this panel adds space to our lives and reminds us of the diverse expressions of life that we have almost forgotten.
Material: Mushroom leather scraps, wood scraps

1st Sustainable Forest Association (Daicel Corporation, Myaku, Somanobase, Morigene)
We hosted the first event, "Sustainable Forest Association," with the theme of "Sustainable forests in Japan through co-creation."
The offline networking event was very lively, with people coming together from a wide range of fields. It was an evening that really made us realize the potential of forest co-creation. Thank you again to everyone who participated!
We will continue to expand the circle of co-creation
mushco's strengths lie in its ability to source mushroom-derived materials both domestically and internationally, its network of domestic mushroom researchers, its extensive knowledge, and its design capabilities. Utilizing these resources, we will continue to create new value for society and the environment through innovative materials such as mushroom leather and mushroom cushions.
We hope to continue working hand in hand with various companies and individuals to realize new collaborations and help shape a sustainable and ethical future. If you have any suggestions for projects you would like us to help you realize, please feel free to contact us. Let's explore new possibilities together and create the future.
