Enforcement record
License Revocation against 株式会社山工建
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.
View company profileAction type
License Revocation
Law
Construction Business Act
Authority
Osaka Prefecture
Action date
25 September 2025
RegBase evidence report
Japanese public-record enforcement check
Saveable record of the confirmed target entity, regulator disclosure, source status, and review notes for internal compliance files.
- Report ID
- RB-EN-ENFORCEMENT-KENSETSU-GYOHO-SH-202607241405
- Generated at
- 24 July 2026 at 23:05
- Record URL
- https://regbase.jp/en/enforcement/kensetsu-gyoho-shan-gong-jian-20250925
1. Review Summary
| Target entity | 株式会社山工建 | Corporate Number | 5120001199402 |
|---|---|---|---|
| Enforcement record | 1 record | Other confirmed records for this company | 0 records |
| Action date | 25 September 2025 | Authority | Osaka Prefecture |
| Law | Construction Business Act | Action type | License Revocation |
| Source status | Official source recorded; preserved archive is being prepared | ||
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. Target Entity
| English display name | 株式会社山工建 |
|---|---|
| Original Japanese name | 株式会社山工建 |
| English-name source | Japanese original |
| Corporate Number | 5120001199402 |
| Company status | Active |
| Representative | 山下 正晃 |
| Registered address | 大阪府大阪市東住吉区湯里2丁目18番7-202号 |
| Industry / capital | Industry: 建設業 / Capital: - |
3. Enforcement Record
| Target name in disclosure | 株式会社山工建 |
|---|---|
| Authority | Osaka Prefecture (大阪府) |
| Law / action type | Construction Business Act / License Revocation |
| Action / announcement date | Action: 25 September 2025 / Announcement: 25 April 2026 |
| English summary | The Osaka Prefectural Government announced in the Osaka Prefectural Gazette that the construction company's business office could not be identified, but no notification was received after 30 days. |
| Original Japanese text | 当該建設業者の営業所が確知できないため大阪府公報でその旨を公告したが、30日を経過しても申出がなかった。 |
| Official source | https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1826 |
| Extraction / evidence timestamps | Extracted: 18 July 2026 at 17:41 / Evidence checked: 18 July 2026 at 17:41 / Archive captured: Not recorded |
4. Business Location and Permit Details
| Business location address | 大阪府大阪市東住吉区湯里二丁目18番7-202号 |
|---|---|
| Representative | 山下 正晃 |
| Permit / registration number | 大阪府知事許可(般-3)第146167号 |
| Permitted business types | Building works, Carpentry works, Roof works, Tile, brick, and block works, Steel structure works, Interior finishing works |
| Legal articles | 建設業法第29条の2第1項 |
| Cause of action | 当該建設業者の営業所が確知できないため大阪府公報でその旨を公告したが、30日を経過しても申出がなかった。 |
| Overview page | https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1826 |
5. Other Confirmed Records for This Company
No other confirmed enforcement records linked to this company are shown within the current RegBase coverage.
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: governing law, authority, facts, source status, and review evidence. Open the company profile for company-level registry, Official Gazette, and related-company context.
Free report
Save a public-record evidence report for 株式会社山工建
Includes confirmed target-entity identifiers, regulator, governing law, source links, archive status, and reviewer note fields for internal due-diligence files.
For developers: JSON integration details
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Action summary
- Company
- 株式会社山工建Japanese originalOriginal: 株式会社山工建Corporate Number: 5120001199402
- Entity match
- Confirmed entity match100/100Machine checkedsource_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
- License Revocation許可取消
- Action date
- 25 September 2025
- Issuing authority
- Osaka Prefecture大阪府
- Industry context
- 建設業者
Violation
The Osaka Prefectural Government announced in the Osaka Prefectural Gazette that the construction company's business office could not be identified, but no notification was received after 30 days.
Show original Japanese text
当該建設業者の営業所が確知できないため大阪府公報でその旨を公告したが、30日を経過しても申出がなかった。
Business location and permit details
- Business location address
- 大阪府大阪市東住吉区湯里二丁目18番7-202号
- Representative
- 山下 正晃
- Permit / registration number
- 大阪府知事許可(般-3)第146167号
- Permitted business types
- Building works, Carpentry works, Roof works, Tile, brick, and block works, Steel structure works, Interior finishing works
- Legal articles
- 建設業法第29条の2第1項
- Cause of action
- 当該建設業者の営業所が確知できないため大阪府公報でその旨を公告したが、30日を経過しても申出がなかった。
- Overview page
- https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1826
These fields are extracted from the original Japanese disclosure or linked overview pages when available.
Compliance context
HighA regulator revoked an authorization or license required for the covered activity.
Construction business law covering licensing, contractor obligations, and public-interest rules for construction work.
Verify the affected business line and whether the company can legally perform the contemplated service.
This context is an operational aid for review workflows, not a credit opinion or legal conclusion.
Evidence pack
- Extracted at
- 2026-07-18T08:41:34.403+00:00
- Evidence checked
- 2026-07-18T08:41:34.353+00:00
- Archive captured
- Not archived
Show audit JSON
{
"record": {
"id": "b10e335e-30d8-410f-80fc-9c4a4c2cc94b",
"url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-shan-gong-jian-20250925",
"company_name_original": "株式会社山工建",
"company_name_registry": "株式会社山工建",
"corporate_number": "5120001199402",
"law": {
"ja": "建設業法",
"en": "Construction Business Act"
},
"action_type": {
"ja": "許可取消",
"en": "License Revocation"
},
"authority": {
"ja": "大阪府",
"en": "Osaka 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": "High",
"actionMeaning": "A regulator revoked an authorization or license required for the covered activity.",
"practicalNote": "Verify the affected business line and whether the company can legally perform the contemplated service.",
"lawContext": "Construction business law covering licensing, contractor obligations, and public-interest rules for construction work."
},
"evidence": {
"recordUrl": "https://regbase.jp/en/enforcement/kensetsu-gyoho-shan-gong-jian-20250925",
"officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1826",
"officialDocumentUrl": null,
"archiveUrl": null,
"archivedSourceUrl": null,
"archiveCapturedAt": null,
"extractedAt": "2026-07-18T08:41:34.403+00:00",
"translatedAt": "2026-05-01T07:38:38.078+00:00",
"evidenceCheckedAt": "2026-07-18T08:41:34.353+00:00",
"generatedAt": "2026-07-24T14:05:19.104Z"
},
"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
- 株式会社山工建 Japanese original
- Japanese name
- 株式会社山工建
- Corporate Number
- 5120001199402
- Registered address
- 大阪府大阪市東住吉区湯里2丁目18番7-202号
Recent records in the same industry
About this recordAggregated and translated from public Japanese government disclosures. The English text is for reference only — authoritative content is the linked Japanese source.