Message from the President
Since its founding, Hamaya has been dedicated to transforming the world’s sense of “Mottainai” (a feeling of regret over wastefulness) into tangible value through our reuse and recycling business. Consider an item that is no longer useful to you. Simply throwing it away not only reflects wastefulness but may also contribute to negative environmental impacts. However, even if an item is no longer needed by one person, it may still hold value for someone else. By connecting those who no longer need certain items with those who do, we create new value. This has been the core of our value creation since the establishment of Hamaya.
In recent years, as the need for a circular society has become increasingly evident, the shift to a circular economy has become a matter of urgency. Yet, our world remains filled with reminders of “Mottainai.” For example, the issue of e-waste poses a significant social challenge. However, when viewed from a different perspective, e-waste represents a huge “Mottainai.” At Hamaya, we see e-waste as an “urban mine” and work to transform it into economic value while simultaneously addressing societal issues.
We aim to persistently turn countless instances of “Mottainai” into value. Ultimately, our goal is to eliminate the concept of “waste” entirely, contributing to a society where everything unnecessary is reimagined as a “useful resource.” This is the circular economy we strive to achieve.
As we navigate this period of transition, we are determined to become an indispensable company for society, dedicated to creating sustainable value and driving positive change.
We are committed to realizing the vision of a circular economy. During this transformative phase, we will continue to strive to become an essential company for society, dedicated to creating sustainable value and driving positive change.
Corporate Profile
[ Overview ]
- Company Name
- Hamaya Corporation
- Representative Director
- Ippei Kobayashi
- Address
- Head Office 1594, Shimogarako,
Higashimatsuyama-shi,
Saitama 355-0076, JapanPHONE: +81-493-24-5345
FAX: +81-493-25-2968 - Website
- http://www.hamaya-corp.co.jp
- Start-up Capital
- 60 million yen
- Number of employees
- 421 (As of February, 2024)
- Annual Turnover
- 20.2 billion yen
(In fiscal year 2024)

[ Company History ]

Founder: Shigeru Kobayashi
1980 | Founded Kobayashi Shoten |
---|---|
1991 | Established Hamaya Co.,Ltd. |
1996 | Opened Kanazawa branch as the first branch |
1997 | Opened Sapporo branch |
1998 | Opened Sakaide branch |
1999 | Converted from Hamaya Co. to Hamaya Col, Ltd. |
2001 | Opened Sendai and Shizuoka branch and established Eco Logistic Systems Co.,Ltd. |
2002 | Opened Osaka and Yokohama branch |
2003 | Opened Hiroshima and Ibaraki branch |
2004 | Opened Chiba branch and established Usednet Co.,Ltd. |
2006 | Opened Ranzan yard |
2008 | Opened Nishitokyo, Kawasaki, and Saitama branch Launch of a fitness business Launch of an insurance business |
2010 | Established Lunas Corporation |
2011 | Established a local subsidiary in Brazil Nishitokyo branch moved to Tokorozawa city and reopend as Tokorozawa branch |
2012 | Established Miyako Workplace and opened Tajimi branch |
2013 | Aquired Gima Shoten Co., Ltd. Established JRRC and became a member |
2015 | Established Analysis Center Established NPO Hamaya Tsurugashima WorkplaceAcquired ISO certification (9001/14001/27001) |
2016 | Opened Fukuoka branch |
2017 | Established NPO Hamaya Miyako Workplace |
2018 | Miyako Workplace moved in Higashimatsuyama branch Established a company-led chiledcare facility, Morea Nursery School |
2019 | Established a Local Subsidiary in France |
2022 | Higashimatsuyama branch moved in East Japan Material Center |
2023 | Established Reuse Center |
2024 | Shigeru Kobayashi resigned as President, and Ippei Kobayashi assumed the role of President |
HAMAYA Group
- ■Usednet Co., Ltd.
(Maintenance and online sale of used goods, etc.)
【https://usednet.jp/】 - ■Eco Logistic Systems Co., Ltd.
(Collection and transport of industrial waste, etc.)
【http://eco-logitem.co.jp/】 - ■Gima Shoten Co., Ltd.
(Collection and sale of metal scrap, industrial waste disposal, etc.)
【http://gima-hg.co.jp/】 - ■LUNAS Co., Ltd.
(Sale of cosmetic products)
【https://lunas-cosme.com/】
[ Other businesses ]
- Insurance business
- Antique furniture importing business
- Fitness business
- Childcare business