株式会社オオタヤ
株式会社オオタヤ (corporate number 5070001000608) received 51 Japanese central-government awards totaling ¥322,941,793 over the past 60 months. Largest buyer by award value: Forestry Agency (39 awards).
Corporate number (法人番号): 5070001000608 · 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 5070001000608), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price45
- Negotiated — open quotation, small value4
- Negotiated — open quotation2
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 | 11 | ¥65,065,308 |
| 2023 | 10 | ¥71,423,578 |
| 2024 | 8 | ¥62,086,684 |
| 2025 | 12 | ¥67,057,808 |
| 2026 | 10 | ¥57,308,415 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Forestry Agency | 39 | ¥269,402,551 |
| Ministry of Health, Labour and Welfare | 12 | ¥53,539,242 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 【関東森林管理局】2号物件「物品の購入（OA機器類）」 | Forestry Agency | 2026-07-14 | ¥1,389,010 |
| 【関東森林管理局】1号物件「物品の購入（プリンター）」 | Forestry Agency | 2026-07-14 | ¥1,735,300 |
| 【関東森林管理局】2号物件 令和8年度 ファイル等（単価契約） | Forestry Agency | 2026-04-16 | ¥3,136,400 |
| 【関東森林管理局】プリンタートナー等の購入 一式（単価契約） | Forestry Agency | 2026-04-16 | ¥36,698,070 |
| 【関東森林管理局】デジタルカラー複合機保守管理（リコー１４台） | Forestry Agency | 2026-03-26 | ¥5,280,660 |
| 【吾妻森林管理署】令和8年度吾妻森林管理署プリンター保守管理業務 | Forestry Agency | 2026-03-17 | ¥117,100 |
| 令和８年度 リコー製電子複写機・複合機の保守業務 | Ministry of Health, Labour and Welfare | 2026-03-10 | ¥3,143,568 |
| 【埼玉森林管理事務所】７号物件 デジタルカラー複合機保守管理（１台） | Forestry Agency | 2026-02-10 | ¥122,400 |
| 【関東森林管理局】2号物件「物品の購入（プリンター・OA機器類）」 | Forestry Agency | 2026-01-22 | ¥2,953,907 |
| 【関東森林管理局】5号物件「デジタルカメラ・事務用品ほか）」 | Forestry Agency | 2026-01-22 | ¥2,732,000 |
Company profile (gBizINFO)
- Location
- 群馬県前橋市問屋町１丁目１０番７号
- Founded
- 1961-11-30
- 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.