Possible Business Suspension against 小久保鉄筋工業(株)

小久保鉄筋工業株式会社 (Construction Business Act)
Construction Business ActKantō Regional Development BureauPossible entity match9 June 2026
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/api/v1/enforcements?company=%E5%B0%8F%E4%B9%85%E4%BF%9D%E9%89%84%E7%AD%8B%E5%B7%A5%E6%A5%AD%E6%A0%AA%E5%BC%8F%E4%BC%9A%E7%A4%BE&limit=10

Action summary

Company
Original: 小久保鉄筋工業株式会社
Entity match
Possible entity match60/100Machine extracted
Company name extracted from the Japanese public disclosure
Governing law
Construction Business Act
建設業法
Action type
Business Suspension
営業停止
Action date
9 June 2026
Issuing authority
Kantō Regional Development Bureau
関東地方整備局

Violation

Show original Japanese text

小久保鉄筋工業株式会社の代表取締役は、同社の業務に関し、法定の除外事由がないのに、労働者3名に対し、令和6年6月21日から令和6年7月20日までの間に、1年単位の変形労働時間制に関する協定、時間外労働及び休日労働に関する協定に定めた時間を超えて、時間外労働及び休日労働をさせた。 この件について、令和8年1月9日、大宮簡易裁判所から同社及び同社代表取締役が労働基準法違反で略式命令(いずれも罰金30万円)を受け、その刑が確定している。 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。

Compliance context

Context needed

This is a public Japanese regulatory disclosure. The exact legal effect depends on the cited source and regulator.

Construction business law covering licensing, contractor obligations, and public-interest rules for construction work.

Review the original Japanese source and determine relevance to your counterparty-risk workflow.

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

Evidence pack

Original Kantō Regional Development Bureau announcement (Japanese)Archived source snapshot
Extracted at
2026-06-12T16:42:52.548+00:00
Evidence checked
Not recorded
Archive captured
2026-06-12T18:30:37.899+00:00
Show audit JSON
{
  "record": {
    "id": "9c172964-923c-4b13-b1fd-096725b18bbf",
    "url": "https://regbase.jp/en/enforcement/9c172964-923c-4b13-b1fd-096725b18bbf",
    "company_name_original": "小久保鉄筋工業株式会社",
    "company_name_registry": "小久保鉄筋工業(株)",
    "corporate_number": null,
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "営業停止",
      "en": "Business Suspension"
    },
    "authority": {
      "ja": "関東地方整備局",
      "en": "Kantō Regional Development Bureau"
    }
  },
  "entity_match": {
    "status": "possible",
    "confidence": 60,
    "method": "extracted_japanese_name",
    "method_label": "Company name extracted from the Japanese public disclosure",
    "notes": null
  },
  "review": {
    "status": "unreviewed",
    "label": "Machine extracted"
  },
  "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/9c172964-923c-4b13-b1fd-096725b18bbf",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=2142",
    "archiveUrl": "https://kiroku.today/view/547de2bad9b9i21z",
    "archiveCapturedAt": "2026-06-12T18:30:37.899+00:00",
    "extractedAt": "2026-06-12T16:42:52.548+00:00",
    "translatedAt": null,
    "evidenceCheckedAt": null,
    "generatedAt": "2026-06-12T21:57:32.245Z"
  },
  "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.

Company info

English name
小久保鉄筋工業(株) Japanese original
Japanese name
小久保鉄筋工業(株)
Registered address
埼玉県熊谷市
See company profile →

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