株式会社五月書房新社
株式会社五月書房新社 (corporate number 3010401130714) received 2 Japanese central-government awards totaling ¥20,354,875 over the past 60 months. Largest buyer by award value: Ministry of Defense (2 awards).
Corporate number (法人番号): 3010401130714 · 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 3010401130714), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price2
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 |
|---|---|---|
| 2025 | 1 | ¥8,285,875 |
| 2026 | 1 | ¥12,069,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Defense | 2 | ¥20,354,875 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 防衛実務小六法 令和８年版 | Ministry of Defense | 2026-02-06 | ¥12,069,000 |
| 防衛実務小六法（令和７年版）外２件 | Ministry of Defense | 2025-02-25 | ¥8,285,875 |
Company profile (gBizINFO)
- Location
- 東京都中央区銀座１丁目１２番４号Ｎ＆ＥＢＬＤ．６Ｆ
- Founded
- 2017-04-03
- Unified bidding qualification grades
- D, D
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.