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株式会社オープン廿一システムズ
Japan
システム開発
ウェブサイト制作
基幹システム（ERP）開発
モバイルアプリケーション開発
iPaaS（システム連携ツール）
AWS構築
オンデマンドカスタマイズサービス
東京都中央区日本橋小舟町8-6H1O日本橋小舟町607号室
Company name
Group Parent Subsidiary Customer Supplier Alliance Bank Shareholder

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2010001080154
Trade name株式会社オープン廿一システムズ
Trade name (kana)オープンニジュウイチシステムズ
Name in English
Corporation type301
Address〒103-0024 東京都中央区日本橋小舟町８番６号
Postal code1030024
Prefecture code13
City code102
Address outside Japan
Prefecture in English
City in English
Address outside Japan in English
Corporate number assignment date2015-10-05
Update date2020-12-01
Change date2020-11-27
Registry closure date
Reason for registry closure
Successor corporate number
Details of the change
Latest record1
Excluded from search0
Processing type12
Correction type0
Trade name image ID
Address image ID
Sequence number1422331
Source: National Tax Agency Corporate Number Publication Site, basic three items
2010001080154
Corporate number2010001080154
Trade name株式会社オープン廿一システムズ
Trade name (kana)オープンニジュウイチシステムズ
Trade name (alphabet)
Registry closure date
Reason for registry closure
Registered address東京都中央区日本橋小舟町８番６号
Postal code1030024
Prefecture東京都
Prefecture code13
City or district中央区
City code102
Street address日本橋小舟町８番６号
Organisation type301
Processing type12
Correction type0
Status
Representative
Capital
Employees
Employees (male)
Employees (female)
Business summary
Website URL
Year founded
Business category
Date established
Unified government qualification - grade
Unified government qualification - business items
Update date2020-12-01
Key information2010001080154
Source: gBizINFO (Ministry of Economy, Trade and Industry)
2026-09-21 18:11 (Model: ggml-org/gpt-oss-20b )
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