株式会社ＫＯＥＩ
株式会社ＫＯＥＩ (corporate number 3390001000569) received 7 Japanese central-government awards totaling ¥44,270,000 over the past 60 months. Largest buyer by award value: Ministry of Land, Infrastructure, Transport and Tourism (3 awards).
Corporate number (法人番号): 3390001000569 · 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 3390001000569), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price7
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 |
|---|---|---|
| 2022 | 3 | ¥10,870,000 |
| 2023 | 1 | ¥1,100,000 |
| 2024 | 1 | ¥1,150,000 |
| 2025 | 1 | ¥1,150,000 |
| 2026 | 1 | ¥30,000,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Land, Infrastructure, Transport and Tourism | 3 | ¥39,770,000 |
| Ministry of Health, Labour and Welfare | 4 | ¥4,500,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 山形運輸支局空調設備更新工事 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-07-30 | ¥30,000,000 |
| 令和７年度 山形公共職業安定所外１庁舎に係る冷暖房・空調設備及び地下タンク保守点検整備業務 | Ministry of Health, Labour and Welfare | 2025-03-12 | ¥1,150,000 |
| 令和６年度山形公共職業安定所外１庁舎に係る冷暖房・空調設備及び地下タンク保守点検整備業務 | Ministry of Health, Labour and Welfare | 2024-03-04 | ¥1,150,000 |
| 令和５年度山形公共職業安定所外１庁舎に係る冷暖房・空調設備及び地下タンク保守点検整備業務 | Ministry of Health, Labour and Welfare | 2023-03-06 | ¥1,100,000 |
| 空調設備更新作業（山形） | Ministry of Land, Infrastructure, Transport and Tourism | 2022-08-03 | ¥1,070,000 |
| 令和４年度山形公共職業安定所外１庁舎に係る冷暖房・空調設備及び地下タンク保守点検整備業務 | Ministry of Health, Labour and Welfare | 2022-03-15 | ¥1,100,000 |
| 東北運輸局トイレ改修工事 | Ministry of Land, Infrastructure, Transport and Tourism | 2022-01-31 | ¥8,700,000 |
Company profile (gBizINFO)
- Location
- 山形県山形市大字風間字地蔵山下２０６８番地
- Founded
- 1954-07-30
- Employees
- 130
- Unified bidding qualification grades
- C
- Business
- 空気調和設備、給排水衛生設備、消防設備、消雪・融雪設備上下水道設備、原料搬送設備、特殊設備（クリーンルーム等）電気設備、各種設備・設計・施工
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.