Ishizaka Sangyo Co., Ltd. to Change Company Name to "Ishizaka Gumi Inc." from January 2027
Ishizaka Sangyo Co., Ltd. will change its corporate name to "Ishizaka Gumi Inc." on January 1, 2027, coinciding with its 60th anniversary. This move aims to strengthen and expand its business and service systems, redefine its corporate philosophy, and further contribute to a circular society and natural restoration.
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- 📰 Published: May 13, 2026 at 00:03
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Ishizaka Sangyo Co., Ltd. (Headquarters: Miyoshi-machi, Saitama Prefecture; Representative Director: Noriko Ishizaka) will change its company name to "Ishizaka Gumi Inc." on January 1, 2027.
Since its founding, our company has pursued "a society where waste is not waste," advancing industrial waste recycling. Thanks to the support of numerous business partners, stakeholders, and local communities, we will celebrate our 60th anniversary next year, since our establishment in July 1967.
This name change reflects our redefinition of the corporate philosophy and the strengthening and expansion of our business content and service system, moving towards a new stage of growth. As a company, our goal is to contribute even more significantly to the realization of a circular economy, accelerate efforts for natural restoration, and achieve the early provision of new value.
[Message from Representative Director Noriko Ishizaka]
"Ishizaka Gumi" was the name at our company's founding in 1967. Since then, we have been engaged in resource recycling, advocating for "a society where waste is not waste." Now, the world is accelerating its transition to a circular economy.
We are transforming into a company that implements "an era where things are reused again." With this determination, we are changing our company name back to our origin, "Ishizaka Gumi." The word "Gumi" (組) embodies the unity and responsibility of individuals who share the same aspirations, and the resolve to collectively build and create the future.
Under the new company name, as a company that redesigns resources and society, we will continue to challenge ourselves to realize a circular society that transcends mere recycling, where people and nature, culture and civilization are harmoniously intertwined.
We sincerely ask for your continued support.
[Summary of Changes]
1. New Company Name: Ishizaka Gumi Inc.
2. Old Company Name: Ishizaka Sangyo Co., Ltd.
3. Effective Date: January 1, 2027
4. Representative: Noriko Ishizaka (no change)
5. Location: 1589-2 Kamitomi, Miyoshi-machi, Iruma-gun, Saitama 354-0045 (no change)
Since its founding, our company has pursued "a society where waste is not waste," advancing industrial waste recycling. Thanks to the support of numerous business partners, stakeholders, and local communities, we will celebrate our 60th anniversary next year, since our establishment in July 1967.
This name change reflects our redefinition of the corporate philosophy and the strengthening and expansion of our business content and service system, moving towards a new stage of growth. As a company, our goal is to contribute even more significantly to the realization of a circular economy, accelerate efforts for natural restoration, and achieve the early provision of new value.
[Message from Representative Director Noriko Ishizaka]
"Ishizaka Gumi" was the name at our company's founding in 1967. Since then, we have been engaged in resource recycling, advocating for "a society where waste is not waste." Now, the world is accelerating its transition to a circular economy.
We are transforming into a company that implements "an era where things are reused again." With this determination, we are changing our company name back to our origin, "Ishizaka Gumi." The word "Gumi" (組) embodies the unity and responsibility of individuals who share the same aspirations, and the resolve to collectively build and create the future.
Under the new company name, as a company that redesigns resources and society, we will continue to challenge ourselves to realize a circular society that transcends mere recycling, where people and nature, culture and civilization are harmoniously intertwined.
We sincerely ask for your continued support.
[Summary of Changes]
1. New Company Name: Ishizaka Gumi Inc.
2. Old Company Name: Ishizaka Sangyo Co., Ltd.
3. Effective Date: January 1, 2027
4. Representative: Noriko Ishizaka (no change)
5. Location: 1589-2 Kamitomi, Miyoshi-machi, Iruma-gun, Saitama 354-0045 (no change)