Enforcement record

Directive against 株式会社LDKテック

株式会社LDKテック (Construction Business Act)

This page is one enforcement record linked to a confirmed legal entity. Company-level Official Gazette notices, registry data, related-company signals, and other public records are collected on the company profile.

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Construction Business ActTokyo Metropolitan GovernmentConfirmed entity match26 June 2025

Action type

Directive

Law

Construction Business Act

Authority

Tokyo Metropolitan Government

Action date

26 June 2025

Current page: Enforcement record

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Save a public-record evidence report for 株式会社LDKテック

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/api/v1/enforcements?corporate_number=5010001188093&limit=10

Action summary

Company
Original: 株式会社LDKテック
Corporate Number: 5010001188093
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
Directive
指示
Action date
26 June 2025
Issuing authority
Tokyo Metropolitan Government
東京都
Industry context
建設業者

Violation

Machine-translated summary — verify against original

LDK Tech Co., Ltd. concurrently served as the supervising engineer for another construction project during the period from June to November 2022, in violation of Article 26, Paragraph 3 of the Construction Business Act, which requires a dedicated supervising engineer for certain construction projects. This constitutes a violation of the main clause of Article 28, Paragraph 1 of the same Act.

Show original Japanese text

株式会社LDKテックは、令和4年6月から同年11月までの期間、建設業法第26条第3項の規定に違反して、監理技術者を専任で置かなければならない工事における監理技術者を、他の工事の監理技術者として兼務させた。 このことが、建設業法第28条第1項本文に該当する。

Business location and permit details

Business location address
東京都中央区築地一丁目5番8号樋泉ビル5階
Representative
玉田 敦士
Permit / registration number
東京都知事(特-3)第153791号
Permitted business types
建大屋タ鋼内
Legal articles
建設業法第28条第1項本文
Cause of action
株式会社LDKテックは、令和4年6月から同年11月までの期間、建設業法第26条第3項の規定に違反して、監理技術者を専任で置かなければならない工事における監理技術者を、他の工事の監理技術者として兼務させた。 このことが、建設業法第28条第1項本文に該当する。
Other notes
同日付で営業停止処分も併せて実施
Overview page
https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1714

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

Compliance context

Medium

A regulator issued a directive requiring specified action.

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

Verify the required action and whether the company has disclosed remediation or completion.

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

Evidence pack

Original Tokyo Metropolitan Government source (Japanese)
Extracted at
2026-07-24T19:16:45.078+00:00
Evidence checked
2026-07-24T19:16:44.719+00:00
Archive captured
Not archived
Show audit JSON
{
  "record": {
    "id": "3bfc8774-ce3f-4846-9b48-1ebfc81a8724",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-ldktetuku-20250626",
    "company_name_original": "株式会社LDKテック",
    "company_name_registry": "株式会社LDKテック",
    "corporate_number": "5010001188093",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "指示",
      "en": "Directive"
    },
    "authority": {
      "ja": "東京都",
      "en": "Tokyo Metropolitan Government"
    }
  },
  "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": "Medium",
    "actionMeaning": "A regulator issued a directive requiring specified action.",
    "practicalNote": "Verify the required action and whether the company has disclosed remediation or completion.",
    "lawContext": "Construction business law covering licensing, contractor obligations, and public-interest rules for construction work."
  },
  "evidence": {
    "recordUrl": "https://regbase.jp/en/enforcement/kensetsu-gyoho-ldktetuku-20250626",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1714",
    "officialDocumentUrl": null,
    "archiveUrl": null,
    "archivedSourceUrl": null,
    "archiveCapturedAt": null,
    "extractedAt": "2026-07-24T19:16:45.078+00:00",
    "translatedAt": "2026-05-01T07:42:47.507+00:00",
    "evidenceCheckedAt": "2026-07-24T19:16:44.719+00:00",
    "generatedAt": "2026-07-26T12:25:05.128Z"
  },
  "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.