Enforcement record

Suspension from Bidding disclosure naming （株）佐々木組

（株）佐々木組 (Suspension from Bidding Measures)

This page records one action from a Japanese government disclosure, including the published name, governing law, authority, action details, and official source.

Suspension from Bidding MeasuresTōhoku Regional Development BureauGovernment disclosure23 July 2025

Action type

Suspension from Bidding

Law

Suspension from Bidding Measures

Authority

Tōhoku Regional Development Bureau

Action date

23 July 2025

RegBase evidence report

Japanese public-record enforcement check

Saveable record of the published action, regulator source, source status, and review notes for internal compliance files.

Report ID: RB-EN-ENFORCEMENT-7F18A157-8A45-4FC-202607131136
Generated at: 13 July 2026 at 20:36
Record URL: https://regbase.jp/en/enforcement/7f18a157-8a45-4fce-bb4b-acf7e3684294

1. Review Summary

Disclosure name	（株）佐々木組	Corporate Number	Not stated in the disclosure
Enforcement record	1 record	Other confirmed records for this company	Outside this report's scope
Action date	23 July 2025	Authority	Tōhoku Regional Development Bureau
Law	Suspension from Bidding Measures	Action type	Suspension from Bidding
Source status	Preserved public-source archive recorded

This report summarizes public Japanese government disclosure data held by RegBase. It is not a credit score, sanctions conclusion, legal opinion, or adverse-media determination. Confirm important decisions against the linked official Japanese source.

2. Published Information

Published name	（株）佐々木組

3. Enforcement Record

Target name in disclosure	（株）佐々木組
Authority	Tōhoku Regional Development Bureau (東北地方整備局)
Law / action type	Suspension from Bidding Measures / Suspension from Bidding
Action / announcement date	Action: 23 July 2025 / Announcement: 10 July 2026
English summary	Sasaki-gumi Co., Ltd. received a notice of award for the 'Ichinoseki Water Retention Area Goda District Embankment Improvement Work' ordered by the Iwate River and National Highway Office of the Tohoku Regional Development Bureau on June 18, 2025. However, on June 19, 2025, the company submitted a contract withdrawal notice, citing inability to assign the planned technical personnel. Consequently, on June 23, 2025, the award decision was canceled. The Tohoku Regional Development Bureau imposed a nomination suspension from July 23, 2025, to October 22, 2025, under the relevant measures for violations related to the construction contract.
Original Japanese text	株式会社佐々木組は、令和７年６月１８日付けで当地方整備局岩手河川国道事務所発注「一関遊水地五代地区堤防整備等工事」の落札決定通知を受領したが、同年６月１９日に配置予定技術者を配置できなくなったとして契約辞退届を提出し、同年６月２３日に落札決定取り消しとなった。
Official source	https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=shimeiteishi&EID=search&no=131
Source archive	https://kiroku.today/a/62a3a9e875ijs71n
Extraction / evidence timestamps	Extracted: 13 July 2026 at 08:38 / Evidence checked: 13 July 2026 at 08:38 / Archive captured: 13 July 2026 at 10:41

4. Business Location and Permit Details

Business location address	岩手県一関市
Action period	令和7年7月23日～令和7年10月22日
Overview page	https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=shimeiteishi&EID=search&no=131
PDF	https://www.thr.mlit.go.jp/Bumon/kisya/kisyah/images/104029_1.pdf

5. Other Confirmed Records for This Company

This report covers the single government disclosure shown on this page.

Reviewer Notes

Reviewer		Team / company
Review purpose
Additional notes

□ Official source URL or archived source was checked.
□ Corporate Number, address, or other identifiers were reviewed to avoid confusing similarly named entities.
□ This document is understood as a public-record evidence file, not a credit decision or legal opinion.

Current page: Enforcement record

This screen focuses on one disclosed action: the published name, governing law, authority, facts, source status, and review evidence.

Free report

Save the disclosure record naming （株）佐々木組

Includes the published name, regulator, governing law, source links, archive status, and reviewer note fields for internal due-diligence files.

Preserved evidence by Kiroku

Review the preserved source for （株）佐々木組

Open the preserved public source with its capture time, original artifact, available verification data, and downloadable evidence pack.

Open preserved source and evidence pack

For developers: JSON integration details

You do not need this for normal browsing. Use it only when integrating this enforcement record into an internal tool or AI workflow.

/api/v1/enforcements?company=%EF%BC%88%E6%A0%AA%EF%BC%89%E4%BD%90%E3%80%85%E6%9C%A8%E7%B5%84&limit=10

Open JSON Specs

Action summary

Company: （株）佐々木組Japanese only
Original: （株）佐々木組
Governing law: Suspension from Bidding Measures
指名停止措置
Action type: Suspension from Bidding
指名停止
Action date: 23 July 2025
Issuing authority: Tōhoku Regional Development Bureau
東北地方整備局
Industry context: 公共工事指名停止

Violation

Machine-translated summary — verify against original

Sasaki-gumi Co., Ltd. received a notice of award for the 'Ichinoseki Water Retention Area Goda District Embankment Improvement Work' ordered by the Iwate River and National Highway Office of the Tohoku Regional Development Bureau on June 18, 2025. However, on June 19, 2025, the company submitted a contract withdrawal notice, citing inability to assign the planned technical personnel. Consequently, on June 23, 2025, the award decision was canceled. The Tohoku Regional Development Bureau imposed a nomination suspension from July 23, 2025, to October 22, 2025, under the relevant measures for violations related to the construction contract.

Show original Japanese text

株式会社佐々木組は、令和７年６月１８日付けで当地方整備局岩手河川国道事務所発注「一関遊水地五代地区堤防整備等工事」の落札決定通知を受領したが、同年６月１９日に配置予定技術者を配置できなくなったとして契約辞退届を提出し、同年６月２３日に落札決定取り消しとなった。

Business location and permit details

Business location address: 岩手県一関市
Action period: 令和7年7月23日～令和7年10月22日
Overview page: https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=shimeiteishi&EID=search&no=131
PDF: https://www.thr.mlit.go.jp/Bumon/kisya/kisyah/images/104029_1.pdf

These fields are extracted from the original Japanese disclosure or linked overview pages when available.

Compliance context

Medium-high

A public-sector authority suspended the company from bidding for covered public contracts.

Japanese regulatory disclosure under Suspension from Bidding Measures.

Verify the issuing authority, suspension period, and whether the reason affects your procurement risk assessment.

This context is an operational aid for review workflows, not a credit opinion or legal conclusion.

Evidence pack

Original Tōhoku Regional Development Bureau source (Japanese)Open the official decision document / PDF Open preserved source and evidence pack

Extracted at: 2026-07-12T23:38:12.213+00:00
Evidence checked: 2026-07-12T23:38:12.213+00:00
Archive captured: 2026-07-13T01:41:47.251869+00:00

Show audit JSON

{
  "record": {
    "id": "7f18a157-8a45-4fce-bb4b-acf7e3684294",
    "url": "https://regbase.jp/en/enforcement/7f18a157-8a45-4fce-bb4b-acf7e3684294",
    "company_name_original": "（株）佐々木組",
    "company_name_registry": null,
    "corporate_number": null,
    "law": {
      "ja": "指名停止措置",
      "en": "Suspension from Bidding Measures"
    },
    "action_type": {
      "ja": "指名停止",
      "en": "Suspension from Bidding"
    },
    "authority": {
      "ja": "東北地方整備局",
      "en": "Tōhoku Regional Development Bureau"
    }
  },
  "entity_match": {
    "status": "unresolved",
    "confidence": 0,
    "method": "registry_attempt_deferred",
    "method_label": "registry_attempt_deferred",
    "notes": "法人台帳の候補集合を完全に確認できなかったため、再照合が必要です。"
  },
  "review": {
    "status": "needs_review",
    "label": "Needs review"
  },
  "compliance_context": {
    "severity": "Medium-high",
    "actionMeaning": "A public-sector authority suspended the company from bidding for covered public contracts.",
    "practicalNote": "Verify the issuing authority, suspension period, and whether the reason affects your procurement risk assessment.",
    "lawContext": "Japanese regulatory disclosure under Suspension from Bidding Measures."
  },
  "evidence": {
    "recordUrl": "https://regbase.jp/en/enforcement/7f18a157-8a45-4fce-bb4b-acf7e3684294",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=shimeiteishi&EID=search&no=131",
    "officialDocumentUrl": "https://www.thr.mlit.go.jp/Bumon/kisya/kisyah/images/104029_1.pdf",
    "archiveUrl": "https://kiroku.today/a/62a3a9e875ijs71n",
    "archivedSourceUrl": "https://www.thr.mlit.go.jp/Bumon/kisya/kisyah/images/104029_1.pdf",
    "archiveCapturedAt": "2026-07-13T01:41:47.251869+00:00",
    "extractedAt": "2026-07-12T23:38:12.213+00:00",
    "translatedAt": "2026-07-10T10:21:05.126+00:00",
    "evidenceCheckedAt": "2026-07-12T23:38:12.213+00:00",
    "generatedAt": "2026-07-13T11:36:03.635Z"
  },
  "limitations": [
    "RegBase aggregates public Japanese government disclosures and does not provide a credit opinion.",
    "English summaries are provided for reference. The original Japanese source is authoritative.",
    "Possible or unresolved entity matches should be manually verified before use in a decision."
  ]
}

The original Japanese disclosure is the authoritative record. Use possible or unresolved matches only as leads for manual review.

Language

日本語版を見る (Japanese)

About this recordAggregated and translated from public Japanese government disclosures. The English text is for reference only — authoritative content is the linked Japanese source.