Company profile

Company profileConfirmed enforcement recordsEnglish summaries 1/1Japanese original

有限会社工房舎

有限会社工房舎· Corporate Number: 9012402006838

有限会社工房舎 is a Japanese company registered in Tokyo with Corporate Number 9012402006838. RegBase lists 1 public-source enforcement record for this company. The latest listed record is classified as Business Suspension by Tokyo under the Construction Business Act on 13 Jul 2026. Users should verify material records against the original Japanese source before making legal, credit, procurement, or onboarding decisions.

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This page brings together Official Gazette notices, enforcement records, registry data, related-company signals, and source-review links for one company. Open individual enforcement records from the history section below.

Public Record Summary

Enforcement records
1
Procurement suspensions
3
Licence actions
1
Registry changes
3
Latest public record
18 Sept 2026

Company Identity and Registry Data

English display name
有限会社工房舎
Original Japanese name
有限会社工房舎
Kana name
コウボウシャ
Corporate Number
9012402006838
Registered address
東京都国立市富士見台２丁目３１番地の１

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 gBizINFOView on the National Tax Agency Corporate Number site

Corporate Number site: fetched 18 Jul 2026

Data sources

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Public documents and saved materials

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Licence and registration actions

Published revocations, suspensions, restrictions, expiries, and reinstatements linked to this verified legal entity.

Confirmed identity · 1 record
ConstructionSuspensionEndedSanction for non-compliance

Tokyo Metropolitan Government

Action date
13 Jul 2026
Licence or registration number
東京都知事（般特－５）第92323号
Effective period
27 Jul 2026 – 5 Aug 2026
Scope · original Japanese text
１ 停止を命ずる営業の範囲 建設業の営業の全部 ２ 期間 令和８年７月27日（月曜日）～令和８年８月５日（水曜日）（10日間）

The official source identifies this as a measure for non-compliance.

Open the official-record viewOfficial source

Public procurement suspension history

Measures published by Japanese contracting authorities, presented separately from regulatory enforcement.

Confirmed identity · 3 records
Currently suspended指名停止

千代田区

Measure date
18 Sept 2026
Suspension period
18 Sept 2026 – 17 Nov 2026
Reason
Licensing-law violation千代田区競争入札参加有資格者指名停止措置要領 別表 措置要件4(4)ウ 建設業法違反
Rule
千代田区競争入札参加有資格者指名停止措置要領

Japanese source text is retained where an official English translation is not available.

Open the official-record viewOfficial source
Currently suspended指名停止

千代田区

Measure date
18 Sept 2026
Suspension period
18 Sept 2026 – 17 Nov 2026
Reason
Licensing-law violation別表 措置要件4(4)ウ 建設業法違反

Japanese source text is retained where an official English translation is not available.

Open the official-record viewOfficial source
Period ended入札等参加停止

荒川区

Measure date
10 Sept 2026
Suspension period
10 Sept 2026 – 9 Oct 2026
Reason
Other荒川区入札等参加停止措置要綱第3条別表第20号(信用失墜行為等)に該当するため。
Rule
荒川区入札等参加停止措置要綱 / 別表第20号

Japanese source text is retained where an official English translation is not available.

Open the official-record viewOfficial source

Enforcement and administrative action history

Construction Business ActBusiness Suspension
Confirmed entity match

Yugen Kaisha Kobo-sha was found to have entered into subcontract agreements with entities operating without the necessary permits, despite knowing the circumstances, in multiple private projects within Hokkaido. This conduct violates Article 28, Paragraph 1, Item 6 and Paragraph 3 of the Construction Business Act. As a result, the Tokyo Metropolitan Government ordered a suspension of all construction business activities for 10 days, from July 27, 2026, to August 5, 2026. The suspension applies to all construction business operations at the company's main office located at 2-31-1 Fujimidai, Kunitachi City, Tokyo. The company holds permit number Tokyo Governor (General Special - 5) No. 92323.

13 Jul 2026Tokyo Metropolitan Government
Official source URL recordedKiroku archive not completedReview details and sources on RegBase

Language

日本語版を見る (Japanese)

Registry changes

Name changes

  • 有限会社工房舎(2015-10-05 - present)

Registered address changes

  • 東京都国立市富士見台３丁目６番地の４(2015-10-05 - 2017-09-12)
  • 東京都国立市富士見台２丁目３１番地の１(2017-09-12 - present)

Breakdown by law

Breakdown by action type

About this English name

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

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