ＫＯＵＹＯＵ建設株式会社
ＫＯＵＹＯＵ建設株式会社 (corporate number 8100001028626) received 3 Japanese central-government awards totaling ¥10,800,000 over the past 60 months. Largest buyer by award value: Ministry of Defense (3 awards).
Corporate number (法人番号): 8100001028626 · Rolling 60 months (2021-10-16 – 2026-10-16)
Counts and totals are exact over this window — every matching row, not a sample.
When Hashike's monthly refresh from Japan's Procurement Portal (調達ポータル) adds a new award result for this company (corporate number 8100001028626), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price3
Awards by calendar year
Grouped by the calendar year of the award date. The first and last years shown cover only part of the window.
| Calendar year | Award results | Total awarded |
|---|---|---|
| 2023 | 3 | ¥10,800,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Defense | 3 | ¥10,800,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| ネットワーク管理装置の撤去 | Ministry of Defense | 2023-02-17 | ¥6,700,000 |
| 試験器材の解体及び廃棄 | Ministry of Defense | 2023-01-19 | ¥1,300,000 |
| 油圧源装置（３０５棟内）の解体及び廃棄 | Ministry of Defense | 2023-01-19 | ¥2,800,000 |
Company profile (gBizINFO)
- Location
- 長野県上田市小泉８１７番地１
- Founded
- 2015-08-10
- Unified bidding qualification grades
- D, D, B
Source: gBizINFO (METI). A different source from the award records above.
Central-government award results published on Japan's Procurement Portal (調達ポータル) only. Prefectural and municipal contracts are not included, and neither is the Ministry of Defense's central equipment procurement, which ATLA (Acquisition, Technology and Logistics Agency) publishes separately. Amounts are award prices (the winning bid) in yen and are never combined with the US federal figures elsewhere on this site. Company and procurement names are shown as published, in Japanese, and are not translated.