株式会社ヤマハ環境開発
株式会社ヤマハ環境開発 (corporate number 5280002010394) received 6 Japanese central-government awards totaling ¥2,341,130 over the past 60 months. Largest buyer by award value: Ministry of Land, Infrastructure, Transport and Tourism (6 awards).
Corporate number (法人番号): 5280002010394 · 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 5280002010394), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price6
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 | 1 | ¥15,800 |
| 2023 | 1 | ¥16,000 |
| 2024 | 2 | ¥2,277,330 |
| 2025 | 1 | ¥16,000 |
| 2026 | 1 | ¥16,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Land, Infrastructure, Transport and Tourism | 6 | ¥2,341,130 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| シルクウェイにちはら浄化槽維持管理 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥16,000 |
| シルクウェイにちはら浄化槽維持管理 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-04-01 | ¥16,000 |
| 道の駅シルクウェイにちはら浄化槽補修 | Ministry of Land, Infrastructure, Transport and Tourism | 2024-12-10 | ¥2,261,330 |
| 令和６年度シルクウェイにちはら浄化槽維持管理 | Ministry of Land, Infrastructure, Transport and Tourism | 2024-04-01 | ¥16,000 |
| 令和５年度シルクウェイにちはら浄化槽維持管理 | Ministry of Land, Infrastructure, Transport and Tourism | 2023-04-03 | ¥16,000 |
| 令和４年度シルクウェイにちはら浄化槽維持管理 | Ministry of Land, Infrastructure, Transport and Tourism | 2022-04-01 | ¥15,800 |
Company profile (gBizINFO)
- Location
- 島根県益田市高津７丁目６番１号
- Founded
- 1977-02-14
- 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.