Enforcement record

Business Suspension against 株式会社ダイマツ

株式会社ダイマツ (Construction Business Act)

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Construction Business ActOsaka PrefectureConfirmed entity match26 March 2022

Action type

Business Suspension

Law

Construction Business Act

Authority

Osaka Prefecture

Action date

26 March 2022

Current page: Enforcement record

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Source verification

Public-source and preservation status

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

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For developers: JSON integration details

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/api/v1/enforcements?corporate_number=9120001205965&limit=10

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Action summary

Company: 株式会社ダイマツJapanese original
Original: 株式会社ダイマツ
Corporate Number: 9120001205965
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: 26 March 2022
Issuing authority: Osaka Prefecture
大阪府
Industry context: 建設業者

Violation

Machine-translated summary — verify against original

On March 26, 2022, Osaka Prefecture issued a 30-day suspension of all construction-related business activities to DaiMatsu Corporation (business license number: Osaka Prefectural Governor (General-29) No. 149079). The suspension period is from April 8, 2022, to May 7, 2022. The violations include: (1) subcontracting the main building work of a private project in Ibaraki City from Saito Construction Co., Ltd., which did not have the required dedicated technical staff at its office as stipulated by Article 15, Paragraph 2 of the Building Industry Act; (2) failing to assign qualified technical personnel, including a designated technical manager, at the construction site, and instead engaging personnel without proper authorization, in violation of Articles 7 and 26 of the Act; (3) entering into a subcontract with a company operating without the necessary permits, contrary to Article 3, Paragraph 1 of the Act. The company’s main office is located at 2-2-37 Torikai-Shinmachi, Settsu City, Osaka Prefecture.

Show original Japanese text

当該建設業者は、茨木市内の民間発注工事（以下「本件工事」という。）において、建設業法第15条第２号に規定する営業所の専任の技術者を配置するなど適格な技術者を配置していない株式会社齋藤工務店から本件工事の主たる部分である建築一式工事を請け負っており、特に同社から工事現場等で指示を受けておらず、同法第22条第２項の規定に違反して、同社から同社が請け負った建設工事を一括して請け負った。また、当該建設業者は、建設業法第７条第２号に規定する同社の営業所における専任の技術者を同社と株式会社齋藤工務店の現場代理人に配置するとともに、同法第26条第１項及び第３項の規定に違反して、建設業の許可を受けていないガスト住研の代表者を、専任を要する主任技術者として工事現場に配置するなど直接的かつ恒常的な雇用関係がある適格な技術者を配置しないで、その主たる部分である建築一式工事を同社に請け負わせており、同法第22条第１項の規定に違反して、その請け負った建設工事を一括して同社に請け負わせた。これと重ねて、同法第３条第１項の規定に違反して同項の許可を受けないで建設業を営む同社と下請契約を締結した。

Business location and permit details

Business location address: 大阪府摂津市鳥飼新町２－２－３７
Representative: 松元勝
Permit / registration number: 大阪府知事（般－29）第149079号
Permitted business types: Building works
Legal articles: 建設業法第28条第３項
Cause of action: 当該建設業者は、茨木市内の民間発注工事（以下「本件工事」という。）において、建設業法第15条第２号に規定する営業所の専任の技術者を配置するなど適格な技術者を配置していない株式会社齋藤工務店から本件工事の主たる部分である建築一式工事を請け負っており、特に同社から工事現場等で指示を受けておらず、同法第22条第２項の規定に違反して、同社から同社が請け負った建設工事を一括して請け負った。また、当該建設業者は、建設業法第７条第２号に規定する同社の営業所における専任の技術者を同社と株式会社齋藤工務店の現場代理人に配置するとともに、同法第26条第１項及び第３項の規定に違反して、建設業の許可を受けていないガスト住研の代表者を、専任を要する主任技術者として工事現場に配置するなど直接的かつ恒常的な雇用関係がある適格な技術者を配置しないで、その主たる部分である建築一式工事を同社に請け負わせており、同法第22条第１項の規定に違反して、その請け負った建設工事を一括して同社に請け負わせた。これと重ねて、同法第３条第１項の規定に違反して同項の許可を受けないで建設業を営む同社と下請契約を締結した。
Overview page: https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=616

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 Osaka Prefecture source (Japanese)

Extracted at: 2026-07-17T11:56:25.97+00:00
Evidence checked: 2026-07-17T08:58:23.268+00:00
Archive captured: Not archived

Show audit JSON

{
  "record": {
    "id": "59e1f981-265a-45b4-aca5-562deddebc59",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-daimatu-20220326",
    "company_name_original": "株式会社ダイマツ",
    "company_name_registry": "株式会社ダイマツ",
    "corporate_number": "9120001205965",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "営業停止",
      "en": "Business Suspension"
    },
    "authority": {
      "ja": "大阪府",
      "en": "Osaka 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-daimatu-20220326",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=616",
    "officialDocumentUrl": null,
    "archiveUrl": null,
    "archivedSourceUrl": null,
    "archiveCapturedAt": null,
    "extractedAt": "2026-07-17T11:56:25.97+00:00",
    "translatedAt": "2026-07-18T02:10:42.663+00:00",
    "evidenceCheckedAt": "2026-07-17T08:58:23.268+00:00",
    "generatedAt": "2026-09-11T22:40:31.130Z"
  },
  "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: 株式会社ダイマツ Japanese original
Japanese name: 株式会社ダイマツ
Corporate Number: 9120001205965
Registered address: 大阪府大阪市東淀川区井高野４丁目６－３０

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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.