ActiveL.Scientific & Technical ServicesP.Medical & WelfareCorporate Number: 8011505000591Updated: 2026/10/23
医療法人社団 関川会 (Corporate ID: 8011505000591) is a mid-sized company operating in the 学術研究，専門・技術サービス業 sector headquartered in 東京都荒川区西日暮里１－４－１. Led by Representative 松岡博昭. Officially registered in Japan on 1957. Latest operational metrics report workforce: 258 employees. Fully registered under Japan's National Tax Agency Qualified Invoice System (Invoice No: T8011505000591). Official contact (03-3803-5151), corporate governance, and multi-year financial statements are openly accessible on Kigyou-list.
Official change history records regarding corporate name, registered address, and legal entity designations synced with Japan National Tax Agency (国税庁).
13-digit Corporate Number "8011505000591" was officially assigned by the National Tax Agency Commissioner with corporate name "医療法人社団 関川会".
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The official representative phone number for 医療法人社団 関川会 is 03-3803-5151 (FAX: 03-3806-6808). Head office is located at 東京都荒川区西日暮里１－４－１. Verified contact channels and executive directories are accessible on Kigyou-list.
医療法人社団 関川会's official 13-digit National Tax Agency Corporate Number is 8011505000591. It is officially registered as a Qualified Invoice Issuer under Japan's consumption tax invoice system with registration ID T8011505000591.
医療法人社団 関川会 is officially registered and headquartered at Postal Code 1160013, 東京都荒川区西日暮里１－４－１. Complete regional jurisdiction and legal relocation history are verified via Japan's National Tax Agency.
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医療法人社団 関川会に関連する公的異動登記および東京都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。
※ 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.
医療法人社団 関川会 currently employs 258 personnel. Most recently reported annual revenue stands at undisclosed.
The official representative of 医療法人社団 関川会 is Representative 松岡博昭, with a registered capital of undisclosed. It is privately held.
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