Enforcement record

Business Suspension against 株式会社ヨシオカ

（株）ヨシオカ (Construction Business Act)

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Construction Business ActNara PrefectureConfirmed entity match28 January 2026

Action type

Business Suspension

Law

Construction Business Act

Authority

Nara Prefecture

Action date

28 January 2026

Current page: Enforcement record

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Source verification

Public-source and preservation status

Publishing authority: Nara Prefecture
Official source URL: Recorded by RegBase
Entity match: Confirmed against the current entity-resolution policy
Kiroku preservation: Archive not completed

“Confirmed” means that RegBase matched this record to the cited public disclosure or entity under the stated checks. It does not verify the truth of the disclosure or guarantee the entity’s current status, creditworthiness, or any legal conclusion.

Open the official source links in the section below to review the original disclosure.

Action summary

Company: 株式会社ヨシオカJapanese original
Original: （株）ヨシオカ
Corporate Number: 9150001017425
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: 28 January 2026
Issuing authority: Nara Prefecture
奈良県
Industry context: 建設業者

Violation

Machine-translated summary — verify against original

Yoshioka Corporation engaged in construction work without obtaining the construction business license required under Article 3, Paragraph 1 of the Construction Business Act, other than minor construction work specified by government ordinance in the proviso of that paragraph. This constitutes a violation of Article 28, Paragraph 2, Item 2 of the Construction Business Act. Additionally, for a new factory construction project in Tenri City, Nara Prefecture, the company entered into subcontracting agreements exceeding the amount specified by government ordinance in the Construction Business Act without holding the specific construction business license for building construction, which constitutes a violation of Article 28, Paragraph 1, Item 2 of the same Act.

Show original Japanese text

株式会社ヨシオカは、建設業法第3条第1項に規定する建設業の許可を受けることなく、同項ただし書の政令で定める軽微な建設工事以外の工事を請け負った。このことが、建設業法第28条第2項第2号に該当する。また、奈良県天理市内での工場新築工事において、建築工事業に関する特定建設業の許可を受けることなく、建設業法第3条第1項第2号の政令で定める金額以上で下請契約を締結した。このことが、建設業法第28条第1項第2号に該当する。

Business location and permit details

Business location address: 奈良県磯城郡田原本町蔵堂５４８
Representative: 𠮷岡健太
Permit / registration number: 奈良県知事（般－７)第１３４４６号
Permitted business types: Civil engineering works, Scaffolding, earthwork, and concrete works, Stone works, Steel structure works, Paving works, し, Water facilities works, Demolition works
Legal articles: 建設業法第28条第3項（第2項2号及び第1項第2号該当）
Cause of action: 株式会社ヨシオカは、建設業法第3条第1項に規定する建設業の許可を受けることなく、同項ただし書の政令で定める軽微な建設工事以外の工事を請け負った。このことが、建設業法第28条第2項第2号に該当する。また、奈良県天理市内での工場新築工事において、建築工事業に関する特定建設業の許可を受けることなく、建設業法第3条第1項第2号の政令で定める金額以上で下請契約を締結した。このことが、建設業法第28条第1項第2号に該当する。
Overview page: https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1794

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

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.

Open original sources and verification detailsOfficial URL, direct PDF, and Kiroku archive

Original Nara Prefecture source (Japanese)

Extracted at: 2026-10-01T13:40:36.027+00:00
Evidence checked: 2026-10-01T13:40:35.968+00:00
Archive captured: Not archived

Show audit JSON

{
  "record": {
    "id": "5628017e-dd1e-4cba-bab9-5cebf1e544a4",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-yosioka-20260128",
    "company_name_original": "（株）ヨシオカ",
    "company_name_registry": "株式会社ヨシオカ",
    "corporate_number": "9150001017425",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "営業停止",
      "en": "Business Suspension"
    },
    "authority": {
      "ja": "奈良県",
      "en": "Nara 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-yosioka-20260128",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1794",
    "officialDocumentUrl": null,
    "archiveUrl": null,
    "archivedSourceUrl": null,
    "archiveCapturedAt": null,
    "extractedAt": "2026-10-01T13:40:36.027+00:00",
    "translatedAt": "2026-05-01T07:32:11.8+00:00",
    "evidenceCheckedAt": "2026-10-01T13:40:35.968+00:00",
    "generatedAt": "2026-10-02T04:00:14.753Z"
  },
  "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)

Company info

English name: 株式会社ヨシオカ Japanese original
Japanese name: 株式会社ヨシオカ
Corporate Number: 9150001017425
Registered address: 奈良県磯城郡田原本町大字蔵堂５４８番地

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