株式会社大幹ビジネスサービス
株式会社大幹ビジネスサービス (corporate number 8010901006806) received 28 Japanese central-government awards totaling ¥144,952,927 over the past 60 months. Largest buyer by award value: National Tax Agency (26 awards).
Corporate number (法人番号): 8010901006806 · 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 8010901006806), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price26
- Negotiated — open quotation1
- Negotiated — open quotation, small value1
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 | 7 | ¥33,712,953 |
| 2023 | 4 | ¥18,886,367 |
| 2024 | 5 | ¥17,957,938 |
| 2025 | 8 | ¥36,457,057 |
| 2026 | 4 | ¥37,938,612 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| National Tax Agency | 26 | ¥142,913,177 |
| Ministry of Health, Labour and Welfare | 2 | ¥2,039,750 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 年末調整関係用紙等の封入業務（Ｄブロック） | National Tax Agency | 2026-06-04 | ¥9,356,292 |
| 年末調整関係用紙等の封入業務（Ｃブロック） | National Tax Agency | 2026-06-04 | ¥7,119,464 |
| 法人税等確定申告注意書等封入等業務（区分D） | National Tax Agency | 2026-03-31 | ¥12,191,243 |
| 法人税等確定申告注意書等封入等業務（区分B） | National Tax Agency | 2026-03-31 | ¥9,271,613 |
| 所得税及び復興特別所得税並びに消費税及び地方消費税の確定申告に係るお知らせ通知書及び納付書の封入等業務（区分１） | National Tax Agency | 2025-11-11 | ¥2,724,420 |
| 所得税及び復興特別所得税並びに消費税及び地方消費税の確定申告に係るお知らせ通知書及び納付書の封入等業務（区分３） | National Tax Agency | 2025-11-11 | ¥4,866,977 |
| 譲渡所得関係書類等の封入等業務 | National Tax Agency | 2025-10-31 | ¥1,209,000 |
| 相続税申告書等用紙の封入業務 | National Tax Agency | 2025-08-15 | ¥1,623,040 |
| 年末調整関係用紙等の封入業務（ブロック３） | National Tax Agency | 2025-07-09 | ¥10,358,280 |
| 法人税等確定申告注意書等封入等業務（区分４） | National Tax Agency | 2025-03-07 | ¥6,462,852 |
Company profile (gBizINFO)
- Location
- 東京都世田谷区尾山台２丁目１１番９号
- Founded
- 1977-06-24
- 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.