洸洋海工株式会社
洸洋海工株式会社 (corporate number 6240001041187) received 59 Japanese central-government awards totaling ¥806,160,000 over the past 60 months. Largest buyer by award value: Japan Coast Guard (59 awards).
Corporate number (法人番号): 6240001041187 · 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 6240001041187), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price59
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 |
|---|---|---|
| 2021 | 3 | ¥38,500,000 |
| 2022 | 11 | ¥201,900,000 |
| 2023 | 15 | ¥167,780,000 |
| 2024 | 14 | ¥165,580,000 |
| 2025 | 11 | ¥178,100,000 |
| 2026 | 5 | ¥54,300,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Japan Coast Guard | 59 | ¥806,160,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 標体修繕（第３回） | Japan Coast Guard | 2026-08-21 | ¥10,500,000 |
| 標体修繕（第２回） | Japan Coast Guard | 2026-07-28 | ¥11,000,000 |
| 標体修繕（第１回） | Japan Coast Guard | 2026-05-19 | ¥8,500,000 |
| 明石海峡航路東方灯浮標ほか１基全交換工事 | Japan Coast Guard | 2026-03-05 | ¥16,500,000 |
| 鹿ノ瀬灯浮標ほか17基監視装置整備工事 | Japan Coast Guard | 2026-02-06 | ¥7,800,000 |
| 泉北大津南第一号灯浮標ほか６基全交換工事 | Japan Coast Guard | 2025-12-09 | ¥17,000,000 |
| 標体修繕（第５回） | Japan Coast Guard | 2025-11-20 | ¥5,500,000 |
| 福山港第七号灯浮標ほか２０基交換工事ほか２件 | Japan Coast Guard | 2025-11-17 | ¥40,000,000 |
| 富岡港防砂堤灯台ほか１箇所内外装、建具等改良改修工事 | Japan Coast Guard | 2025-10-21 | ¥41,000,000 |
| 標体修繕（第4回） | Japan Coast Guard | 2025-10-17 | ¥5,500,000 |
Company profile (gBizINFO)
- Location
- 広島県呉市蒲刈町大浦５４０６番地
- Founded
- 2011-07-01
- Unified bidding qualification grades
- D, D, D, 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.