Action summary

Company

瑞穂建工株式会社Japanese original

Original: 瑞穂建工株式会社

Corporate Number: 7130001035174

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

14 February 2025

Issuing authority

Kyoto Prefecture

京都府

Industry context

建設業者

Violation

Mizuho Kenkou Co., Ltd. submitted forged certificates issued by Nantan Construction Industry Council regarding the presence or absence of a disaster prevention agreement as verification documents during the management performance review on June 30, 2022, which was the review standard date. They submitted false applications and used the resulting notification letters obtained from these applications to apply for construction bid participation qualifications for Kyoto Prefecture for fiscal year 2023, which the prefecture used in qualification screening. Similarly, during the management performance review on June 30, 2023, they again submitted forged certificates and false applications to apply for construction bid participation qualifications for fiscal year 2024, which the prefecture also used in qualification screening. These actions violate Article 28, Paragraph 1, Item 2 of the Construction Business Act and are subject to business suspension under the provisions of Paragraph 3 of the same article.

Business location and permit details

Business location address

京都府船井郡京丹波町橋爪ハサマ25

Representative

崔本 鐘徳

Permit / registration number

京都府知事許可（般－6）第6526号

Permitted business types

Civil engineering works, Scaffolding, earthwork, and concrete works, Stone works, Paving works, Water facilities works

Legal articles

建設業法第28条第３項本文（同条第１項第２号該当）

Cause of action

瑞穂建工株式会社は、令和４年６月30日を審査基準日とする経営事項審査において、その他審査項目（社会性等）の防災協定の締結の有無について、南丹建設業協議会が発行する証明書を偽造した上で、確認書類として提出し、虚偽の申請を行い、当該申請に基づき得られた結果通知書をもって、令和５年度の京都府建設工事競争入札参加資格申請を行い、京都府が当該結果通知書を資格審査に用いた。 また、同社は、令和５年６月30日を審査基準日とする経営事項審査においても、その他審査項目（社会性等）の防災協定の締結の有無について、南丹建設業協議会が発行する証明書を偽造した上で、確認書類として提出し、虚偽の申請を行い、当該申請に基づき得られた結果通知書をもって、令和６年度の京都府建設工事競争入札参加資格申請を行い、京都府が当該結果通知書を資格審査に用いた。 これらのことは、建設業法第28条第１項第２号に該当し、同条第３項の規定により営業停止処分の対象となる。

Overview page

https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1468

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": "3ca130e4-7f5e-4a14-8224-c173a662c1d3",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-rui-sui-jian-gong-20250214",
    "company_name_original": "瑞穂建工株式会社",
    "company_name_registry": "瑞穂建工株式会社",
    "corporate_number": "7130001035174",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "営業停止",
      "en": "Business Suspension"
    },
    "authority": {
      "ja": "京都府",
      "en": "Kyoto 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-rui-sui-jian-gong-20250214",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1468",
    "officialDocumentUrl": null,
    "archiveUrl": null,
    "archivedSourceUrl": null,
    "archiveCapturedAt": null,
    "extractedAt": "2026-07-24T19:20:50.814+00:00",
    "translatedAt": "2026-05-01T07:52:07.343+00:00",
    "evidenceCheckedAt": "2026-07-24T19:20:50.467+00:00",
    "generatedAt": "2026-07-25T00:16:09.230Z"
  },
  "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.