株式会社オークスコーポレーション
株式会社オークスコーポレーション (corporate number 1260001008585) received 355 Japanese central-government awards totaling ¥1,322,293,789 over the past 60 months. Largest buyer by award value: Ministry of Health, Labour and Welfare (79 awards).
Corporate number (法人番号): 1260001008585 · 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 1260001008585), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price347
- Negotiated — open quotation4
- Negotiated — open quotation, small value4
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 | 79 | ¥237,581,110 |
| 2023 | 101 | ¥292,684,890 |
| 2024 | 70 | ¥259,864,469 |
| 2025 | 57 | ¥251,550,200 |
| 2026 | 48 | ¥280,613,120 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Health, Labour and Welfare | 79 | ¥411,250,600 |
| Ministry of Finance | 47 | ¥230,961,439 |
| National Tax Agency | 41 | ¥175,852,090 |
| Supreme Court | 18 | ¥146,284,920 |
| Ministry of Justice | 43 | ¥144,706,600 |
| Ministry of Land, Infrastructure, Transport and Tourism | 72 | ¥123,262,600 |
| Ministry of Agriculture, Forestry and Fisheries | 13 | ¥21,581,440 |
| Ministry of Internal Affairs and Communications | 10 | ¥19,812,900 |
| Public Prosecutors Office | 8 | ¥18,839,000 |
| Forestry Agency | 15 | ¥15,739,200 |
| Japan Coast Guard | 9 | ¥14,003,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 令和８年度 大渡ダム管理所庁舎清掃及び環境衛生管理業務 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥1,594,800 |
| 令和８年度 神戸航空交通管制部庁舎清掃作業 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥4,188,000 |
| 令和８年度福山河川国道事務所外清掃等業務 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥179,000 |
| 令和８年度播磨社会復帰促進センター清掃業務請負契約 | Ministry of Justice | 2026-03-26 | ¥2,988,000 |
| 神戸税関本関地区９施設 消防設備点検及び防災管理点検業務委託 | Ministry of Finance | 2026-03-23 | ¥960,000 |
| 令和８年度松江刑務所清掃業務請負契約 | Ministry of Justice | 2026-03-19 | ¥1,200,000 |
| 令和８年度東条川二期農業水利事業所 庁舎等清掃業務 | Ministry of Agriculture, Forestry and Fisheries | 2026-03-18 | ¥538,800 |
| 広島国税局所管60施設消防用設備保守点検及び消火器交換業務 | National Tax Agency | 2026-03-17 | ¥1,734,000 |
| 令和８年度 兵庫森林管理署庁舎清掃等業務 | Forestry Agency | 2026-03-13 | ¥1,380,000 |
| 令和８年度岩国刑務所清掃業務等委託契約 | Ministry of Justice | 2026-03-13 | ¥2,799,600 |
Company profile (gBizINFO)
- Location
- 岡山県岡山市南区豊浜町９番２４号
- Founded
- 1996-04-03
- Employees
- 27
- Unified bidding qualification grades
- C, C, B
- Business
- 清掃業
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.