This transaction
Share transferThe voting-rights ratio is the share of the votes exercisable at a shareholders’ meeting that will be held after this transaction.
Development, field implementation, operation and maintenance of measurement and construction management systems for mountain tunnels and shield tunnels in Japan and overseas, as well as the commercialization and external sale of related technologies
The impact on full-year results for the fiscal year ending May 2027 is currently under review. The company will promptly disclose any matter that should be disclosed.
| Item | Details |
|---|---|
| Transaction name | Share transfer |
| Counterparty name | KAJIMA CORPORATION |
| Name of the Subject Company | 演算工房 |
| Business Description of the Subject Company | Development, field implementation, operation and maintenance of measurement and construction management systems for mountain tunnels and shield tunnels in Japan and overseas, as well as the commercialization and external sale of related technologies |
| Location of the Subject Company | Kamigyo-ku, Kyoto |
| Capital Stock of the Subject Company | ¥80 million |
| Date of Establishment of the Subject Company | January 2001 |
| Net Sales of the Subject Company | ¥3,492.263 million (fiscal year ended June 2025) |
| Net Income of the Subject Company | ¥316.666 million (fiscal year ended June 2025) |
| Net Assets of the Subject Company | ¥3,376.818 million (fiscal year ended June 2025) |
| Acquisition price | ¥2,708 million |
| Type of Consideration | Cash |
| Number of shares acquired | 538,000 shares (number of voting rights: 538,000) |
| Voting rights ownership percentage | Before 35.61％ → after ０％ |
| Impact on Business Performance | The impact on full-year results for the fiscal year ending May 2027 is currently under review. The company will promptly disclose any matter that should be disclosed. |
| Date of board resolution | 19 August 2026 |
| Contract Date | 19 August 2026 |
| Execution Date / Effective Date | End of August 2026 (scheduled) |
Items this document does not state (14)
These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.
The reasons the company gives
The company's own explanation, not something inferred from the numbers.The transfer is intended to combine KAJIMA CORPORATION’s automated construction technology with 演算工房’s system development capabilities and field engineering expertise, accelerate the development and commercialization of services and products, and expand into domestic and overseas markets. E・Jホールディングス agreed with this proposal for 演算工房’s next stage of growth.