株式会社岡本
株式会社岡本 (corporate number 6160001022591) received 27 Japanese central-government awards totaling ¥389,252,000 over the past 60 months. Largest buyer by award value: Forestry Agency (27 awards).
Corporate number (法人番号): 6160001022591 · 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 6160001022591), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — best value16
- Open bidding — lowest price11
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 |
|---|---|---|
| 2023 | 5 | ¥86,967,000 |
| 2024 | 6 | ¥65,570,000 |
| 2025 | 12 | ¥148,615,000 |
| 2026 | 4 | ¥88,100,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Forestry Agency | 27 | ¥389,252,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 赤坂国有林森林整備事業（造林） | Forestry Agency | 2026-09-10 | ¥6,400,000 |
| 段戸国有林 森林環境保全整備事業 愛知５ | Forestry Agency | 2026-09-08 | ¥18,000,000 |
| 上村恵那国有林ほか 森林環境保全整備事業（植付ほか）東濃1 | Forestry Agency | 2026-04-10 | ¥26,700,000 |
| 豊橋国有林外 森林環境保全整備事業 愛知２ | Forestry Agency | 2026-04-09 | ¥37,000,000 |
| 【愛媛森林管理署】造林・保安林総合改良整備事業(遅越山38へ林小班外６ 下刈作業外２) | Forestry Agency | 2025-10-10 | ¥6,400,000 |
| 【愛媛森林管理署】令和和７年度 造林事業(長谷山1062と林小班 地拵作業外１) | Forestry Agency | 2025-10-10 | ¥7,800,000 |
| 阿木恵那国有林ほか 分収育林事業（獣害防止テープ巻） 東濃1 | Forestry Agency | 2025-09-16 | ¥4,500,000 |
| 程野山国有林 保安林総合改良整備工事 南信１ | Forestry Agency | 2025-09-04 | ¥6,800,000 |
| 伊崎国有林保安林総合改良整備事業 | Forestry Agency | 2025-06-30 | ¥1,650,000 |
| 大又国有林森林整備事業（造林） | Forestry Agency | 2025-06-18 | ¥6,900,000 |
Company profile (gBizINFO)
- Location
- 滋賀県近江八幡市馬淵町１７１９番地
- Founded
- 2020-07-01
- Unified bidding qualification grades
- D, C, C, B
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.