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HomeDirectoryHiroshima Construction Companies株式会社関原工業
株式会社関原工業 Logo
ActiveD.ConstructionCorporate Number: 1240001017101Updated: 2026/10/22

株式会社関原工業

Data & Directory

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  • Government Licenses Hub51万件
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Real-Time Signals

  • Newly Incorporated Companies
  • Head Office Relocations
  • Actively Hiring Companies
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  • Privacy Policy (APPI Compliant)
  • Specified Commercial Transactions
  • Email Unsubscribe
国税庁データ連携法人番号準拠
インボイス制度対応適格請求書発行
Stripe 決済保護PCI DSS Level 1
SSL/TLS 256bit 暗号化APPI法令遵守
Kigyou-list
|Operated by TQC Inc. (Tokyo, Japan) · 5M+ Verified Corporate Intelligence
Official:
Qiita
© 2022 - 2026 TQC Inc. / Kigyou-list. All rights reserved.
Latest Revenue-
Ordinary Profit—
Employees35 employees
Capital Amount-
OverviewLegal HistoryLicensesSignalsReputation & NewsFAQCompetitors

Corporate Profile・Company Contact Information

No. 1240001017101
Corporate Profile Briefing

株式会社関原工業 (Corporate ID: 1240001017101) is a corporation operating in the 建設業 sector headquartered in 広島県広島市中区堺町1丁目5番10号. Led by 代表取締役 関原聡. Latest operational metrics report workforce: 35 employees. Fully registered under Japan's National Tax Agency Qualified Invoice System (Invoice No: T1240001017101). Official contact (082-208-3580), corporate governance, and multi-year financial statements are openly accessible on Kigyou-list.

Furiganaセキハラコウギョウ
Establishment Date-
Registered Address
〒7300853Hiroshima広島県広島市中区堺町1丁目5番10号
RepresentativeRepresentative Director 関原 聡
Capital-
Employees Count35 employees
Corporate Number
1240001017101
Invoice Number
T1240001017101(Registered)
Listing StatusUnlisted
Representative PhoneLoading...
Official Websitewww.sekiharakogyo.com
FAX Number082-208-3581
Email Address-
Contact FormAvailable (Form Outreach)
Business Classification
06.General Construction Contracting
System Health Verification Link
Request information correction, official certification, or delisting

Corporate Change History

2 records

Official change history records regarding corporate name, registered address, and legal entity designations synced with Japan National Tax Agency (国税庁).

2024-10-31Registry Update
国税庁 法人番号公表サイト(変更情報)

Corporate Registry Update

Registered address: 広島県広島市中区堺町1丁目5番10号

Official Registry Source→
2015-10-04Corporate Number Designated
国税庁 法人番号公表サイト

Corporate Number Designated (No. 1240001017101)

13-digit Corporate Number "1240001017101" was officially assigned by the National Tax Agency Commissioner with corporate name "株式会社関原工業".

Official Registry Source→

株式会社関原工業 Licenses & Permits

1 records
Facility / OfficeLicense CategoryLicense NumberIssue DateExpiration
株式会社関原工業広島県広島市中区堺町1-5-10建設業 (知事)
広島県知事許可 第034653号
—有効

Sales Signal Timeline

4 signals
2022-11-04

中小企業最低賃金引上げ支援対策費補助金(業務改善助成金)

2022-11-04

中小企業最低賃金引上げ支援対策費補助金(業務改善助成金)

Signal Details
金額:456000
発行元:厚生労働省
2015-12-28

VICUNA

Signal Details
Trademark: 5861216 - VICUNA
2015-12-28

工具ホルダー

Signal Details
Design: 1552324 - 工具ホルダー

Corporate Reputation & News

6 sources

Cross-check reviews, press releases, and compliance background across top Japanese portals.

PR TIMES (Press Releases)prtimes.jp

Frequently Asked Questions

7 Q&As

QWhat is the official phone number and contact information for 株式会社関原工業?

The official representative phone number for 株式会社関原工業 is 082-208-3580 (FAX: 082-208-3581). Head office is located at 広島県広島市中区堺町1丁目5番10号. Verified contact channels and executive directories are accessible on Kigyou-list.

QWhat is the Japan Corporate Number and Invoice Registration ID for 株式会社関原工業?

株式会社関原工業's official 13-digit National Tax Agency Corporate Number is 1240001017101. It is officially registered as a Qualified Invoice Issuer under Japan's consumption tax invoice system with registration ID T1240001017101.

QWhere is 株式会社関原工業 headquartered?

株式会社関原工業 is officially registered and headquartered at Postal Code 7300853, 広島県広島市中区堺町1丁目5番10号. Complete regional jurisdiction and legal relocation history are verified via Japan's National Tax Agency.

B2B Sales & Outreach
Hiroshima × Construction1 credit/row

Outreach to 株式会社関原工業 or acquire targeted lookalike company datasets.

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Competitors in Industry

10社
#CompanyRevenueOrd. Profit
1Nihon Parkerizing Co., Ltd.¥44.3B¥10.0B2スズデン株式会社¥46.6B¥2.7B

Related Databases & Change Hubs

Automated Sync

株式会社関原工業に関連する公的異動登記および広島県の各カテゴリ別データベースへの直通インデックスです。 最新の法人登記データや採用活動の動向を各ハブにて毎日自動更新しています。

広島県の関連カテゴリー速報ハブ
広島県の新設法人一覧新規設立・法人番号指定速報
広島県の本社移転企業一覧所在地変更・オフィス移転速報
広島県の求人募集中企業一覧積極採用・ハローワーク新着
広島県の解散・倒産企業一覧清算結了・商業登記閉鎖速報
広島県の商号変更・M&A一覧社名変更・組織再編登記速報
広島県の企業名鑑総合一覧地域全企業データベース

Related Categories & Industries

Directory
Hiroshima Construction CompaniesAll Hiroshima CompaniesHiroshima × 建設業Japan 47 Prefectures Directory

※ Corporate information on this profile is aggregated, verified, and structured based on official open data provided by the National Tax Agency (国税庁) and METI gBizINFO.

OpenWork (Employee Reviews)
openwork.jp
Tenshoku Kaigi (Salary/Culture)jobtalk.jp
jpnumber (Phone Lookup)082-208-3580
Google Maps (Location)maps.google.com
Google Newsnews.google.com

QWhat are the annual revenue, profit, and employee count of 株式会社関原工業?

株式会社関原工業 currently employs 35 personnel. Most recently reported annual revenue stands at undisclosed.

QWho is the representative of 株式会社関原工業 and what is its capital?

The official representative of 株式会社関原工業 is 代表取締役 関原聡, with a registered capital of undisclosed. It is privately held.

QWhat government licenses and permits does 株式会社関原工業 hold?

株式会社関原工業 holds authorized government licenses including registered with Japanese ministerial authorities.

QHow can I download corporate intelligence and CSV reports for 株式会社関原工業?

On Kigyou-list, users can review verified financial metrics, legal registry history, corporate signals (hiring, subsidies, trademarks), and export standardized CSV datasets for B2B intelligence.

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