株式会社岩野商会
株式会社岩野商会 (corporate number 5100001000307) received 9 Japanese central-government awards totaling ¥33,588,300 over the past 60 months. Largest buyer by award value: Ministry of Internal Affairs and Communications (3 awards).
Corporate number (法人番号): 5100001000307 · 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 5100001000307), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price9
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 | ¥1,420,000 |
| 2023 | 2 | ¥4,282,100 |
| 2024 | 2 | ¥9,840,000 |
| 2025 | 2 | ¥8,652,000 |
| 2026 | 2 | ¥9,394,200 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Internal Affairs and Communications | 3 | ¥22,300,000 |
| Forestry Agency | 4 | ¥5,508,300 |
| Public Prosecutors Office | 1 | ¥3,140,000 |
| Ministry of Justice | 1 | ¥2,640,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 令和8年度東信森林管理署庁舎清掃等業務 | Forestry Agency | 2026-03-17 | ¥1,494,200 |
| 令和８年度 長野第１合同庁舎 清掃及び環境衛生に係る委託 | Ministry of Internal Affairs and Communications | 2026-03-04 | ¥7,900,000 |
| 令和7年度東信森林管理署庁舎清掃等業務 | Forestry Agency | 2025-03-13 | ¥1,452,000 |
| 令和７年度 長野第１合同庁舎 清掃及び環境衛生に係る委託 | Ministry of Internal Affairs and Communications | 2025-03-05 | ¥7,200,000 |
| 令和６年度長野刑務所清掃業務委託契約 | Ministry of Justice | 2024-03-06 | ¥2,640,000 |
| 令和6年度 長野第1合同庁舎 清掃及び環境衛生に係る委託 | Ministry of Internal Affairs and Communications | 2024-02-21 | ¥7,200,000 |
| 令和５年度長野法務総合庁舎及び松本法務総合庁舎冷暖房等設備保守点検業務委託契約 | Public Prosecutors Office | 2023-03-07 | ¥3,140,000 |
| 令和5年度東信森林管理署庁舎清掃等業務 | Forestry Agency | 2023-03-06 | ¥1,142,100 |
| 令和4 年度北信森林管理署庁舎清掃等業務委託 | Forestry Agency | 2022-03-17 | ¥1,420,000 |
Company profile (gBizINFO)
- Location
- 長野県長野市大字北長池２０５１番地
- Founded
- 1955-02-01
- Unified bidding qualification grades
- C, 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.