Action summary

Company

株式会社堀内組Japanese original

Original: 株式会社堀内組

Corporate Number: 8310001005983

Entity match

Confirmed entity match100/100Machine checked

source_corporate_number_nta_current_name

国税庁法人番号データとの独立照合で対象法人を確認しました（source_corporate_number_nta_current_name）。

Governing law

Construction Business Act

建設業法

Action type

Business Suspension

営業停止

Action date

22 September 2025

Issuing authority

Nagasaki Prefecture

長崎県

Industry context

建設業者

Violation

A former employee of Horiuchi Corporation provided information about the lowest bid price to others during a competitive bidding process for construction work (plumbing and electrical work) ordered by Sasa Town, after being instructed by the former mayor of Sasa Town. As a result, on July 10 of Reiwa 7, the Nagasaki District Court sentenced the employee to 1 year and 6 months imprisonment with a 3-year suspension, and the sentence was finalized on July 25 of Reiwa 7. This conduct is recognized as corresponding to Article 28, Paragraph 1, Item 3 of the Construction Business Act.

Business location and permit details

Business location address

長崎県佐世保市光町１０９

Representative

山下 忠則

Permit / registration number

長崎県知事許可（特－３）第１２７２９号

Permitted business types

Civil engineering works, Building works, Carpentry works, Plastering works, Scaffolding, earthwork, and concrete works, Stone works, Roof works, Pipe works, Tile, brick, and block works, Steel structure works, Reinforcing bar works, Paving works, Dredging works, Sheet-metal works, Glass works, Painting works, Waterproofing works, Interior finishing works, Thermal insulation works, Landscaping works, Fittings works, Water facilities works, Demolition works

Legal articles

建設業法第２８条第３項（同条第１項第３号に該当）

Cause of action

（株）堀内組の元従業員は、佐々町発注工事（管工事、電気工事）の指名競争入札において、同町元町長から最低制限価格に近い価格を教示してもらい他者へ情報を提供した。これにより、令和７年７月１０日に長崎地方裁判所において、刑法第９６条の６第１項、第６０条により懲役１年６月、執行猶予３年の判決を受け、令和７年７月２５日にその刑が確定した。 このことが、建設業法第２８条第１項第３号に該当すると認められる。

Other notes

同社役員に対し、建設業法第２９条の４第１項の規定に基づく営業禁止処分を行った。

Overview page

https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1918

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

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

Evidence pack

{
  "record": {
    "id": "6ecf438d-e439-49cd-8dfa-1057135f84a9",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-ku-nei-zu-20250922",
    "company_name_original": "株式会社堀内組",
    "company_name_registry": "株式会社堀内組",
    "corporate_number": "8310001005983",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "営業停止",
      "en": "Business Suspension"
    },
    "authority": {
      "ja": "長崎県",
      "en": "Nagasaki Prefecture"
    }
  },
  "entity_match": {
    "status": "confirmed",
    "confidence": 100,
    "method": "source_corporate_number_nta_current_name",
    "method_label": "source_corporate_number_nta_current_name",
    "notes": "国税庁法人番号データとの独立照合で対象法人を確認しました（source_corporate_number_nta_current_name）。"
  },
  "review": {
    "status": "machine_reviewed",
    "label": "Machine checked"
  },
  "compliance_context": {
    "severity": "Context needed",
    "actionMeaning": "This is a public Japanese regulatory disclosure. The exact legal effect depends on the cited source and regulator.",
    "practicalNote": "Review the original Japanese source and determine relevance to your counterparty-risk workflow.",
    "lawContext": "Construction business law covering licensing, contractor obligations, and public-interest rules for construction work."
  },
  "evidence": {
    "recordUrl": "https://regbase.jp/en/enforcement/kensetsu-gyoho-ku-nei-zu-20250922",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1918",
    "officialDocumentUrl": null,
    "archiveUrl": null,
    "archivedSourceUrl": null,
    "archiveCapturedAt": null,
    "extractedAt": "2026-07-18T08:41:37.841+00:00",
    "translatedAt": "2026-05-01T07:38:55.017+00:00",
    "evidenceCheckedAt": "2026-07-18T08:41:37.781+00:00",
    "generatedAt": "2026-07-24T15:16:14.629Z"
  },
  "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.