Announced details
New construction and renovation of reinforced-concrete (RC) housing, and construction management
Average monthly overtime: 16 hours, down 65% year on year
1 highly skilled foreign worker hired; job offers secured for 3 people (recruitment results)
株式会社協栄組 is the construction company within the 明豊エンタープライズ Group and is described as a subsidiary and group company of 明豊エンタープライズ.
株式会社協栄組. Head office: Maple Minamikarasuyama 201, 4-21-24 Minamikarasuyama, Setagaya-ku, Tokyo; President: Tokumitsu Ryosuke (徳満 亮輔); established: October 1952; capital: ¥90 million; business: general construction (construction management for new-build and renovation projects)
Maple Minamikarasuyama 201, 4-21-24 Minamikarasuyama, Setagaya-ku, Tokyo
The disclosure states that the company is strengthening its sustainable growth foundation toward achieving its medium-term management plan. The specific impact on revenue and profit is Not disclosed
The company does not address Contract Value / Offering price.
| Item | Details |
|---|---|
| Names of Products / Services Covered | General superintendent system; recruitment of highly skilled foreign talent |
| Counterparty overview | 株式会社協栄組. Head office: Maple Minamikarasuyama 201, 4-21-24 Minamikarasuyama, Setagaya-ku, Tokyo; President: Tokumitsu Ryosuke (徳満 亮輔); established: October 1952; capital: ¥90 million; business: general construction (construction management for new-build and renovation projects) |
| Relationship with the Company | 株式会社協栄組 is the construction company within the 明豊エンタープライズ Group and is described as a subsidiary and group company of 明豊エンタープライズ. |
| Launch date | The general superintendent system has already been fully introduced. Planned recruitment of highly skilled foreign talent began in earnest in June 2026 (actual results). |
| Applicable area | New construction and renovation of reinforced-concrete (RC) housing, and construction management |
| Location | Maple Minamikarasuyama 201, 4-21-24 Minamikarasuyama, Setagaya-ku, Tokyo |
| Location scale | Stable operation of 12–14 construction sites |
| Quantitative Effects | Average monthly overtime: 16 hours, down 65% year on year |
| Usage history | 1 highly skilled foreign worker hired; job offers secured for 3 people (recruitment results) |
| Impact on Business Performance | The disclosure states that the company is strengthening its sustainable growth foundation toward achieving its medium-term management plan. The specific impact on revenue and profit is Not disclosed |
Items this document does not state (8)
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.Stabilizing the construction operations structure over the medium to long term, maintaining high-quality construction, providing organizational support for construction management operations and standardizing construction management levels, and securing candidates for technical leadership roles responsible for managing construction sites in the future.