Buyer
Board of Audit E1
Board of Audit: award results compiled from the open award-results data published on Japan's Procurement Portal (調達ポータル).
Central-government awards published on the Procurement Portal 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 in yen, not converted to dollars. The window is a rolling 60 months by award date, not a fiscal year. Counts are counts of award-result rows (one per winner when a procurement has several), not counts of procurements.
Awards
262
Census of award results
Total value
¥5.10B
Suppliers
120
Counted by corporate number
Window
2021-10-16
to 2026-10-16
Contract methods
- Open bidding — lowest price223 · 85.1%
- Open bidding — best value15 · 5.7%
- Negotiated — single supplier9 · 3.4%
- Negotiated — open proposal call8 · 3.1%
- Negotiated — open quotation, small value7 · 2.7%
Recent awards (sample)
The 15 most recent award results from the same rolling 60-month window as the figures above, newest first — a sample, not the full list. Item and company names are shown exactly as published in Japanese and are not translated.
| Procurement item (as published) | Supplier (as published) | Contract method | Award price | Award date |
|---|---|---|---|---|
| 安中研修所放送設備改修工事 | 株式会社サイボウ | Open bidding — lowest price | ¥4.0M | 2026-09-25 |
| 校正支援に関するアプリケーション改修業務（再度公告） | 株式会社ＷＥＥＬ | Open bidding — lowest price | ¥13.6M | 2026-09-17 |
| 令和８年度国内出張チケット手配等業務 | 株式会社ＩＡＣＥトラベル | Negotiated — open proposal call | ¥1.2M | 2026-09-16 |
| 共通マスタデータベース管理システムの更新に伴う開発及び保守等業務 | 株式会社アイエルアイ総合研究所 | Open bidding — lowest price | ¥6.5M | 2026-09-14 |
| 令和７年度決算検査報告の印刷製本 | 独立行政法人国立印刷局 | Negotiated — single supplier | ¥23.1M | 2026-09-09 |
| 物品・調達管理システムサーバOS等更新業務 | 株式会社ジャパン・コンピュータ・テクノロジー | Open bidding — lowest price | ¥1.2M | 2026-08-27 |
| 証明書類等の搬送、収納等業務 | 日本通運株式会社 | Open bidding — lowest price | ¥9.3M | 2026-08-06 |
| 標的型メール攻撃対処訓練等業務 | 株式会社テイルウィンドシステム | Open bidding — lowest price | ¥760,000 | 2026-07-30 |
| 小六法類の購入に関する単価契約 | 株式会社紀伊國屋書店 | Open bidding — lowest price | ¥2.6M | 2026-06-22 |
| 調査表管理システムの更改に伴う設計・開発及び運用保守業務 | アーティサン株式会社 | Open bidding — lowest price | ¥7.2M | 2026-05-22 |
| 令和８年度 デジタル統括アドバイザー等業務 | 一般社団法人ガバナンスアーキテクト機構 | Negotiated — single supplier | ¥19.6M | 2026-04-22 |
| 定期刊行物の購入（再度公告） | 株式会社芳林堂書店外商部 | Open bidding — lowest price | ¥5.0M | 2026-03-26 |
| 生成ＡＩ活用のためのアプリケーション運用保守等業務 | 株式会社ＷＥＥＬ | Open bidding — lowest price | ¥2.6M | 2026-03-26 |
| 令和８年度国際会議等に係る通訳業務 | 株式会社サイマル・インターナショナル | Negotiated — open proposal call | ¥5.1M | 2026-03-25 |
| 修文業務効率化に関するアプリケーション運用保守業務 | 株式会社ＷＥＥＬ | Open bidding — lowest price | ¥1.8M | 2026-03-25 |
ハシケ / Hashike is an independent service, not affiliated with the Japanese or US government. Built on public data. Information only — not legal advice.