Enforcement record

Directive disclosure naming 株式会社大成コーポレーション

株式会社大成コーポレーション (Building Lots and Buildings Transaction Business Act)

This page records one action from a Japanese government disclosure, including the published name, governing law, authority, action details, and official source.

Building Lots and Buildings Transaction Business ActKantō Regional Development BureauGovernment disclosure19 December 2023

Action type

Directive

Law

Building Lots and Buildings Transaction Business Act

Authority

Kantō Regional Development Bureau

Action date

19 December 2023

RegBase evidence report

Japanese public-record enforcement check

Saveable record of the published action, regulator source, source status, and review notes for internal compliance files.

Report ID: RB-EN-ENFORCEMENT-E0C669B6-92B0-456-202607131232
Generated at: 13 July 2026 at 21:32
Record URL: https://regbase.jp/en/enforcement/e0c669b6-92b0-4563-b9ca-5c2fb738cab1

1. Review Summary

Disclosure name	株式会社大成コーポレーション	Corporate Number	Not stated in the disclosure
Enforcement record	1 record	Other confirmed records for this company	Outside this report's scope
Action date	19 December 2023	Authority	Kantō Regional Development Bureau
Law	Building Lots and Buildings Transaction Business Act	Action type	Directive
Source status	Preserved public-source archive recorded

This report summarizes public Japanese government disclosure data held by RegBase. It is not a credit score, sanctions conclusion, legal opinion, or adverse-media determination. Confirm important decisions against the linked official Japanese source.

2. Published Information

Published name	株式会社大成コーポレーション

3. Enforcement Record

Target name in disclosure	株式会社大成コーポレーション
Authority	Kantō Regional Development Bureau (関東地方整備局)
Law / action type	Building Lots and Buildings Transaction Business Act / Directive
Action / announcement date	Action: 19 December 2023 / Announcement: 10 July 2026
English summary	From September 2015 to February 2019, employees of Takase Corporation, involved as sellers or mediators, prepared sales contracts for 10 residential and apartment properties in Saitama Prefecture that listed sale prices exceeding the actual prices. These contracts were submitted to financial institutions to obtain approval for loans exceeding the true sale prices. Such conduct was deemed to undermine fair trading practices and violated Article 65, Paragraph 1, Item 2 of the Real Estate Business Act. The Kanto Regional Development Bureau issued an instruction on December 19, 2023, to Takase Corporation regarding these violations.
Original Japanese text	被処分者の従業者は、平成２７年９月から平成３１年２月にわたり、自ら売主又は媒介として関わった埼玉県所在の１０件の戸建て住宅及び集合住宅に係る顧客との売買契約において、真の売買価格を上回る金額が記載された売買契約書を作成し、金融機関に提出することにより、真の売買価格を上回る融資の承認を得させる不正な行為を行った。係る行為は、業務に関し取引の公正を害するものであり、宅地建物取引業宅地建物取引業法第６５条第１項第２号に該当する。
Official source	https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=takuti&EID=search&no=105
Source archive	https://kiroku.today/a/0d42829607ijblb0
Extraction / evidence timestamps	Extracted: 13 July 2026 at 08:07 / Evidence checked: 13 July 2026 at 08:07 / Archive captured: 13 July 2026 at 10:28

4. Business Location and Permit Details

Business location address	東京都練馬区
Legal articles	宅地建物取引業法第65条第1項第2号
Overview page	https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=takuti&EID=search&no=105
PDF	https://www.ktr.mlit.go.jp/ktr_content/content/000869487.pdf

5. Other Confirmed Records for This Company

This report covers the single government disclosure shown on this page.

Reviewer Notes

Reviewer		Team / company
Review purpose
Additional notes

□ Official source URL or archived source was checked.
□ Corporate Number, address, or other identifiers were reviewed to avoid confusing similarly named entities.
□ This document is understood as a public-record evidence file, not a credit decision or legal opinion.

Current page: Enforcement record

This screen focuses on one disclosed action: the published name, governing law, authority, facts, source status, and review evidence.

Free report

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Preserved evidence by Kiroku

Review the preserved source for 株式会社大成コーポレーション

Open the preserved public source with its capture time, original artifact, available verification data, and downloadable evidence pack.

Open preserved source and evidence pack

For developers: JSON integration details

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/api/v1/enforcements?company=%E6%A0%AA%E5%BC%8F%E4%BC%9A%E7%A4%BE%E5%A4%A7%E6%88%90%E3%82%B3%E3%83%BC%E3%83%9D%E3%83%AC%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3&limit=10

Open JSON Specs

Action summary

Company: 株式会社大成コーポレーションJapanese only
Original: 株式会社大成コーポレーション
Governing law: Building Lots and Buildings Transaction Business Act
宅地建物取引業法
Action type: Directive
指示
Action date: 19 December 2023
Issuing authority: Kantō Regional Development Bureau
関東地方整備局
Industry context: 宅建業者

Violation

Machine-translated summary — verify against original

From September 2015 to February 2019, employees of Takase Corporation, involved as sellers or mediators, prepared sales contracts for 10 residential and apartment properties in Saitama Prefecture that listed sale prices exceeding the actual prices. These contracts were submitted to financial institutions to obtain approval for loans exceeding the true sale prices. Such conduct was deemed to undermine fair trading practices and violated Article 65, Paragraph 1, Item 2 of the Real Estate Business Act. The Kanto Regional Development Bureau issued an instruction on December 19, 2023, to Takase Corporation regarding these violations.

Show original Japanese text

被処分者の従業者は、平成２７年９月から平成３１年２月にわたり、自ら売主又は媒介として関わった埼玉県所在の１０件の戸建て住宅及び集合住宅に係る顧客との売買契約において、真の売買価格を上回る金額が記載された売買契約書を作成し、金融機関に提出することにより、真の売買価格を上回る融資の承認を得させる不正な行為を行った。係る行為は、業務に関し取引の公正を害するものであり、宅地建物取引業宅地建物取引業法第６５条第１項第２号に該当する。

Business location and permit details

Business location address: 東京都練馬区
Legal articles: 宅地建物取引業法第65条第1項第2号
Overview page: https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=takuti&EID=search&no=105
PDF: https://www.ktr.mlit.go.jp/ktr_content/content/000869487.pdf

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.

Real-estate transaction law covering licensed real-estate brokers and related transaction duties.

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 Kantō Regional Development Bureau source (Japanese)Open the official decision document / PDF Open preserved source and evidence pack

Extracted at: 2026-07-12T23:07:54.507+00:00
Evidence checked: 2026-07-12T23:07:54.507+00:00
Archive captured: 2026-07-13T01:28:47.875625+00:00

Show audit JSON

{
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    "id": "e0c669b6-92b0-4563-b9ca-5c2fb738cab1",
    "url": "https://regbase.jp/en/enforcement/e0c669b6-92b0-4563-b9ca-5c2fb738cab1",
    "company_name_original": "株式会社大成コーポレーション",
    "company_name_registry": null,
    "corporate_number": null,
    "law": {
      "ja": "宅地建物取引業法",
      "en": "Building Lots and Buildings Transaction Business Act"
    },
    "action_type": {
      "ja": "指示",
      "en": "Directive"
    },
    "authority": {
      "ja": "関東地方整備局",
      "en": "Kantō Regional Development Bureau"
    }
  },
  "entity_match": {
    "status": "unresolved",
    "confidence": 0,
    "method": "registry_attempt_deferred",
    "method_label": "registry_attempt_deferred",
    "notes": "法人台帳の候補集合を完全に確認できなかったため、再照合が必要です。"
  },
  "review": {
    "status": "needs_review",
    "label": "Needs review"
  },
  "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": "Real-estate transaction law covering licensed real-estate brokers and related transaction duties."
  },
  "evidence": {
    "recordUrl": "https://regbase.jp/en/enforcement/e0c669b6-92b0-4563-b9ca-5c2fb738cab1",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=takuti&EID=search&no=105",
    "officialDocumentUrl": "https://www.ktr.mlit.go.jp/ktr_content/content/000869487.pdf",
    "archiveUrl": "https://kiroku.today/a/0d42829607ijblb0",
    "archivedSourceUrl": "https://www.ktr.mlit.go.jp/ktr_content/content/000869487.pdf",
    "archiveCapturedAt": "2026-07-13T01:28:47.875625+00:00",
    "extractedAt": "2026-07-12T23:07:54.507+00:00",
    "translatedAt": "2026-07-10T09:30:37.32+00:00",
    "evidenceCheckedAt": "2026-07-12T23:07:54.507+00:00",
    "generatedAt": "2026-07-13T12:32:14.327Z"
  },
  "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)

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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.