What public compliance information is shown for 株式会社大西工業?

RegBase shows confirmed public Japanese enforcement records attributed to this company, Corporate Number and registry context where available, original source links, entity-match signals, and related company signals derived from public records.

Does no listed enforcement record mean 株式会社大西工業 is risk-free?

No. It only means RegBase has not currently attributed a confirmed matching public enforcement record from its monitored sources. It is not a credit opinion, sanctions result, legal conclusion, or full background check.

Company profile

Company profileConfirmed enforcement recordsJapanese original

株式会社大西工業

株式会社大西工業· Corporate Number: 1490001007639

This page aggregates company identity, Official Gazette notices, enforcement records, related-company signals, and source-review links into one public-record profile.

RegBase Evidence Report

Japanese Company Public-Record Check

Company identity, confirmed enforcement records, Official Gazette notices, and source-review fields for internal due-diligence files.

Report ID: RB-237F0F7E-D9B7-4CF1-A25A-D8115CE0-202608241428
Generated at: 24 Aug 2026
Record URL: https://regbase.jp/en/company/237f0f7e-d9b7-4cf1-a25a-d8115ce0cfd2

1. Check Summary

Display name	株式会社大西工業	Original name	株式会社大西工業
Corporate Number	1490001007639	Status	Active
Confirmed enforcement	1 record(s)	Official Gazette	0 notice(s)
Registry changes	0 item(s)	Related companies	0 candidate(s)
Latest public record	5 Sept 2022

This report summarizes public-source records collected by RegBase. It is not a credit opinion, sanctions result, legal conclusion, or procurement approval. Verify material findings against the linked original Japanese source before relying on them.

2. Company Identity

English display	株式会社大西工業 (Japanese original)
Japanese name	株式会社大西工業
Address	高知県香南市野市町父養寺５３５番地４
Representative	Not recorded
Industry	建設業
Official website	Not recorded

3. Review Scope and Data Coverage

Target URL	https://regbase.jp/en/company/237f0f7e-d9b7-4cf1-a25a-d8115ce0cfd2
Regulatory enforcement disclosures	1 confirmed record(s) linked in RegBase coverage
Official Gazette notices	No linked Official Gazette notice in RegBase coverage
Registry-source timestamps	Corporate Number site: not recorded / gBizINFO: not recorded / EDINET: not recorded

4. Confirmed Enforcement Records

1. 5 Sept 2022 Directive

Authority	Kochi Prefecture
Law / type	Construction Business Act / Directive
Summary	According to documents submitted by 株式会社大西工業 to the Kochi Prefecture, it was found that the company had appointed a person other than the designated chief engineer as the responsible person for a civil engineering project, in violation of Article 26, Paragraph 3 of the Construction Business Act and Article 27 of the Enforcement Order of the same law. Specifically, the responsible person appointed was a person from the company's office, as stipulated under Article 7, Item 2 of the Construction Business Act, which is not compliant with the requirement for a dedicated chief engineer for such projects. This constitutes a violation of Article 28, Paragraph 1, Item 2 of the Construction Business Act. The prefecture issued an instruction on September 5, 2022, requiring the company to take measures to prevent recurrence, including proper personnel placement, internal management improvements, and staff training, and to report these measures in writing.
Source	https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=702

5. Official Gazette Notices

No Official Gazette company notice is currently linked in RegBase coverage.

Reviewer Notes

Original sources checked
Reviewer / date
Internal notes

□ Linked official source URLs or source archives were 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: Company profile

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Public Record Summary

Total enforcement: 1records
Official Gazette: 0notices
Actions in last 3 years: 0records
Actions in last year: 0records
Latest public record: 5 Sept 2022
Total penalties: -
Registry changes: 0items

Compared with 4 peer companies with enforcement records in the 建設業 industry

This company: 1/peer average: 1 (median 1)→ around peer average

Company Identity and Registry Data

English display name: 株式会社大西工業
Original Japanese name: 株式会社大西工業
Corporate Number: 1490001007639
Registered address: 高知県香南市野市町父養寺５３５番地４
Industry: 建設業

Note: Detailed gBizINFO registry data may not be available for this company yet. Use the public registry links below to review supplemental source information.

View on gBizINFO View on the National Tax Agency Corporate Number site

Data sources

Enforcement and administrative action history

Construction Business ActDirective

Confirmed entity match

According to documents submitted by 株式会社大西工業 to the Kochi Prefecture, it was found that the company had appointed a person other than the designated chief engineer as the responsible person for a civil engineering project, in violation of Article 26, Paragraph 3 of the Construction Business Act and Article 27 of the Enforcement Order of the same law. Specifically, the responsible person appointed was a person from the company's office, as stipulated under Article 7, Item 2 of the Construction Business Act, which is not compliant with the requirement for a dedicated chief engineer for such projects. This constitutes a violation of Article 28, Paragraph 1, Item 2 of the Construction Business Act. The prefecture issued an instruction on September 5, 2022, requiring the company to take measures to prevent recurrence, including proper personnel placement, internal management improvements, and staff training, and to report these measures in writing.

5 Sept 2022Kochi Prefecture

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About this English name

No official English name source is recorded. The original Japanese name is shown.

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