株式会社アダムクリーン
株式会社アダムクリーン (corporate number 4120001022705) received 31 Japanese central-government awards totaling ¥187,607,000 over the past 60 months. Largest buyer by award value: Ministry of Finance (7 awards).
Corporate number (法人番号): 4120001022705 · 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 4120001022705), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price29
- Negotiated — single supplier2
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 |
|---|---|---|
| 2026 | 31 | ¥187,607,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Finance | 7 | ¥53,228,000 |
| Ministry of Land, Infrastructure, Transport and Tourism | 7 | ¥45,499,000 |
| Supreme Court | 4 | ¥31,960,000 |
| Ministry of Justice | 6 | ¥22,005,000 |
| Public Prosecutors Office | 3 | ¥14,623,000 |
| Ministry of Internal Affairs and Communications | 1 | ¥9,500,000 |
| National Tax Agency | 1 | ¥4,884,000 |
| Ministry of Education, Culture, Sports, Science and Technology | 1 | ¥4,470,000 |
| Ministry of Agriculture, Forestry and Fisheries | 1 | ¥1,438,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| Ｒ８木津川上流河川事務所庁舎等清掃業務 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-09-01 | ¥13,200,000 |
| 秋田第二合同庁舎清掃等業務 | Ministry of Finance | 2026-07-30 | ¥9,019,500 |
| 令和８年度羽越河川国道事務所外１０箇所清掃業務委託 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥6,743,000 |
| 令和８年度信濃川河川事務所外８箇所清掃業務委託 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥8,100,000 |
| 庁舎清掃業務（千歳川河川事務所外） | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥4,150,000 |
| 庁舎清掃業務（苫小牧地区） | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥3,816,000 |
| 【東京航空局新千歳空港事務所】令和８年度女満別空港出張所庁舎清掃請負（女満別） | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥3,600,000 |
| 【東京航空局新千歳空港事務所】令和８年度 新千歳空港事務所庁舎清掃作業 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥5,890,000 |
| 奈良地方法務合同庁舎ほか２庁舎の清掃業務請負契約 | Public Prosecutors Office | 2026-03-18 | ¥3,150,000 |
| 令和８年度横浜刑務所等清掃業務委託契約 | Ministry of Justice | 2026-03-17 | ¥5,544,000 |
Company profile (gBizINFO)
- Location
- 大阪府大阪市中央区谷町６丁目２番３３号
- Founded
- 1994-09-28
- Unified bidding qualification grades
- C
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.