![Tomio Taira](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Net worth: 5 M $ as of 2026-09-29
Tomio Taira was the Chairman of Eco's Co., Ltd., Masuda Co., Ltd., Tairaya Co., Ltd., and the Organization for Recycling of Organic Resources.
He was also a Director at Heisei KK.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
ECO'S CO., LTD. 2.64% | 2026-02-27 | 308,000 ( 2.64% ) | 5 M $ | 2026-09-29 |
| Companies | Position | End |
|---|---|---|
Heisei KK | Director/Board Member | - |
Masuda Co., Ltd.
 Masuda Co., Ltd. Food RetailRetail Trade Manages supermarket | Chairman | - |
Tairaya Co., Ltd.
 Tairaya Co., Ltd. Food RetailRetail Trade Operates supermarkets | Chairman | - |
Organization for Recycling of Organic Resources | Chairman | - |
| ECO'S CO.,LTD. | Chairman | - |
Active
Inactive
Listed companies
Private companies
| Private companies | 5 |
|---|---|
Eco's Co., Ltd.
 Eco's Co., Ltd. Food RetailRetail Trade Operates a chain of supermarkets | Retail Trade |
Masuda Co., Ltd.
Masuda Co., Ltd. Food RetailRetail Trade Manages supermarket | Retail Trade |
Tairaya Co., Ltd.
Tairaya Co., Ltd. Food RetailRetail Trade Operates supermarkets | Retail Trade |
Organization for Recycling of Organic Resources | |
Heisei KK |
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