Enforcement record

Business Suspension against 和工建設株式会社

和工建設株式会社 (Construction Business Act)

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Construction Business ActHokkaido PrefectureConfirmed entity match20 May 2026

Action type

Business Suspension

Law

Construction Business Act

Authority

Hokkaido Prefecture

Action date

20 May 2026

Current page: Enforcement record

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Source verification

Public-source and preservation status

Publishing authority: Hokkaido 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.

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Action summary

Company: 和工建設株式会社Japanese original
Original: 和工建設株式会社
Corporate Number: 1440001006059
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: 20 May 2026
Issuing authority: Hokkaido Prefecture
北海道
Industry context: 建設業者

Violation

Machine-translated summary — verify against original

和工建設株式会社's former representative director and general affairs manager engaged in fraudulent activities by submitting false corporate and local corporate tax returns to Yakumo Tax Office, resulting in partial tax evasion. On April 15, 2026, the Hakodate District Court sentenced the company to a fine of 10 million yen, the former representative to 1 year and 2 months imprisonment (probation for 3 years), and the general affairs manager to 8 months imprisonment (probation for 3 years) for violations of the Corporate Tax Act and Local Corporate Tax Act. The sentences were finalized on April 20, 2026. This conduct falls under Article 28, Paragraph 1, Item 3 of the Construction Business Act. As a result, Hokkaido issued a business suspension order from June 3 to June 9, 2026, prohibiting all business activities without restrictions on type, region, or project scope. Additionally, a business ban was imposed on the company's officers under Article 29-4, Paragraph 1 of the Construction Business Act, with the same scope and period as the suspension. The company is authorized to conduct construction work in the categories of earthwork, building, steel, paving, landscaping, water, and demolition. The address of the main office is 359-91 Imaizumi, Imaizumi Town, Esashi District, Soya, Hokkaido.

Show original Japanese text

和工建設株式会社の元代表取締役と総務課長は、八雲税務署に対し虚偽の法人税及び地方法人税確定申告を行う不正の行為により、法人税及び地方法人税を一部免れた。このことにより、令和８年４月15日、函館地方裁判所において法人税法及び地方法人税法違反で同社が罰金1,000万円、元代表取締役が懲役１年２月（執行猶予３年）、総務課長が懲役８月（執行猶予３年）の判決を受け、同20日に刑が確定した。このことは、建設業法第28条第１項第３号に該当するものである。

Business location and permit details

Business location address: 北海道瀬棚郡今金町字今金359番地91
Representative: 瀧澤秀樹
Permit / registration number: 北海道知事許可（特－03）檜第00047号
Permitted business types: Civil engineering works, Building works, Scaffolding, earthwork, and concrete works, Steel structure works, Paving works, Landscaping works, Water facilities works, Demolition works
Legal articles: 建設業法第28条第３項（同条第１項第３号該当）
Cause of action: 和工建設株式会社の元代表取締役と総務課長は、八雲税務署に対し虚偽の法人税及び地方法人税確定申告を行う不正の行為により、法人税及び地方法人税を一部免れた。このことにより、令和８年４月15日、函館地方裁判所において法人税法及び地方法人税法違反で同社が罰金1,000万円、元代表取締役が懲役１年２月（執行猶予３年）、総務課長が懲役８月（執行猶予３年）の判決を受け、同20日に刑が確定した。このことは、建設業法第28条第１項第３号に該当するものである。
Other notes: 同社役員に対して建設業法第29条の４第１項に基づく営業禁止処分を行った。営業禁止の期間及び範囲は、営業停止処分と同一。
Overview page: https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1933

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 Hokkaido Prefecture source (Japanese)

Extracted at: 2026-10-01T13:39:28.392+00:00
Evidence checked: 2026-10-01T13:39:28.335+00:00
Archive captured: Not archived

Show audit JSON

{
  "record": {
    "id": "25d9b542-c315-4cce-bf81-601bc0597921",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-he-gong-jian-she-20260520",
    "company_name_original": "和工建設株式会社",
    "company_name_registry": "和工建設株式会社",
    "corporate_number": "1440001006059",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "営業停止",
      "en": "Business Suspension"
    },
    "authority": {
      "ja": "北海道",
      "en": "Hokkaido 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-he-gong-jian-she-20260520",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1933",
    "officialDocumentUrl": null,
    "archiveUrl": null,
    "archivedSourceUrl": null,
    "archiveCapturedAt": null,
    "extractedAt": "2026-10-01T13:39:28.392+00:00",
    "translatedAt": "2026-07-06T06:02:46.606+00:00",
    "evidenceCheckedAt": "2026-10-01T13:39:28.335+00:00",
    "generatedAt": "2026-10-02T08:07:07.532Z"
  },
  "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: 和工建設株式会社 Japanese original
Japanese name: 和工建設株式会社
Corporate Number: 1440001006059
Registered address: 北海道瀬棚郡今金町字今金３５９番地の９１

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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.