株式会社クロサカ
株式会社クロサカ (corporate number 2010001112452) received 8 Japanese central-government awards totaling ¥37,148,620 over the past 60 months. Largest buyer by award value: Japan Coast Guard (8 awards).
Corporate number (法人番号): 2010001112452 · 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 2010001112452), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price8
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 | 4 | ¥7,842,200 |
| 2023 | 2 | ¥17,320,300 |
| 2025 | 1 | ¥1,853,600 |
| 2026 | 1 | ¥10,132,520 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Japan Coast Guard | 8 | ¥37,148,620 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 航空タービンオイルほか買入（羽田・横浜・単価契約） | Japan Coast Guard | 2026-06-09 | ¥10,132,520 |
| 潤滑油（MIL-PRF-23699G STD）144缶ほか32点買入 | Japan Coast Guard | 2025-12-04 | ¥1,853,600 |
| ストックレスアンカー２丁ほか４点買入 | Japan Coast Guard | 2023-07-12 | ¥4,830,000 |
| 航空タービンオイル（ASTO-500）ほか48点買入（単価契約） | Japan Coast Guard | 2023-03-13 | ¥12,490,300 |
| ディーゼルエンジンオイル35個ほか24点買入 | Japan Coast Guard | 2022-12-22 | ¥2,182,800 |
| ケンターシャックル４０個買入 | Japan Coast Guard | 2022-12-09 | ¥1,160,000 |
| エンジンオイル3個ほか33点買入 | Japan Coast Guard | 2022-09-12 | ¥2,341,400 |
| 潤滑油（MIL-PRFｰ23699）72缶ほか16点買入 | Japan Coast Guard | 2022-08-31 | ¥2,158,000 |
Company profile (gBizINFO)
- Location
- 東京都千代田区神田神保町１丁目２７番地７
- Founded
- 2007-09-25
- Unified bidding qualification grades
- C, 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.