Business Suspension against 信光実業株式会社

信光実業株式会社 (Construction Business Act)

Construction Business ActKantō Regional Development BureauConfirmed entity match13 March 2026

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/api/v1/enforcements?corporate_number=7021001001037&limit=10

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Action summary

Company: 信光実業株式会社Japanese original
Original: 信光実業株式会社
Corporate Number: 7021001001037
Entity match: Confirmed entity match95/100Human reviewed
Normalized Japanese name matched to a company profile with Corporate Number
Matched by normalized Japanese company name to an enriched company profile with a Corporate Number.
Governing law: Construction Business Act
建設業法
Action type: Business Suspension
営業停止
Action date: 13 March 2026
Issuing authority: Kantō Regional Development Bureau
関東地方整備局

Violation

Machine-translated summary — verify against original

The former representative director of Shinko Jitsugyo Co., Ltd. was convicted of obstructing fair public bidding by using fraudulent means to interfere with the integrity of public contracts related to two bidding processes conducted by Omachi City, Nagano Prefecture, on August 21 and December 11 of Reiwa 6 (2024). On October 16 of Reiwa 7 (2025), the Nagano District Court sentenced him to one year in prison, with a three-year suspended sentence, for violating the Public Contract Act. This is deemed to correspond to items 2 and 3 of Article 28, Paragraph 1 of the Construction Business Act.

Show original Japanese text

信光実業株式会社の元代表取締役は、長野県大町市が令和６年８月２１日に入札を執行した「令和６年度体育施設整備事業第一屋内運動場照明設備ＬＥＤ化工事」及び、令和６年１２月１１日に入札を執行した「令和６年度図書館ＬＥＤ照明設備整備事業図書館照明ＬＥＤ化工事」の入札に関し、偽計を用いて、公の入札で契約を締結するためのものの公正を害すべき行為をしたとして、令和７年１０月１６日に長野地方裁判所から公契約関係競売入札妨害罪により懲役１年（執行猶予３年）の判決を受け、その刑が確定している。このことが建設業法第２８条第１項第２号及び第３号に該当すると認められる。

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.

Evidence pack

Original Kantō Regional Development Bureau announcement (Japanese)Archived source snapshot

Extracted at: 2026-04-25T19:59:01.732+00:00
Evidence checked: 2026-04-25T19:59:01.732+00:00
Archive captured: 2026-06-12T06:30:55.99+00:00

Show audit JSON

{
  "record": {
    "id": "85f36e7b-af8c-4c32-8473-3f86abd7cc86",
    "url": "https://regbase.jp/en/enforcement/85f36e7b-af8c-4c32-8473-3f86abd7cc86",
    "company_name_original": "信光実業株式会社",
    "company_name_registry": "信光実業株式会社",
    "corporate_number": "7021001001037",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "営業停止",
      "en": "Business Suspension"
    },
    "authority": {
      "ja": "関東地方整備局",
      "en": "Kantō Regional Development Bureau"
    }
  },
  "entity_match": {
    "status": "confirmed",
    "confidence": 95,
    "method": "normalized_name_with_corporate_number",
    "method_label": "Normalized Japanese name matched to a company profile with Corporate Number",
    "notes": "Matched by normalized Japanese company name to an enriched company profile with a Corporate Number."
  },
  "review": {
    "status": "human_reviewed",
    "label": "Human reviewed"
  },
  "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/85f36e7b-af8c-4c32-8473-3f86abd7cc86",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=2092",
    "archiveUrl": "https://kiroku.today/view/285cfac308ajsip1",
    "archiveCapturedAt": "2026-06-12T06:30:55.99+00:00",
    "extractedAt": "2026-04-25T19:59:01.732+00:00",
    "translatedAt": "2026-05-01T07:29:36.173+00:00",
    "evidenceCheckedAt": "2026-04-25T19:59:01.732+00:00",
    "generatedAt": "2026-06-17T16:14:34.401Z"
  },
  "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: 信光実業株式会社 Japanese original
Japanese name: 信光実業株式会社
Corporate Number: 7021001001037
Registered address: 神奈川県藤沢市本藤沢１－２－８

See company profile →

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