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株式会社オーイーシー
Japan
開発・技術支援
インフラ・基盤提供
業務支援・運用代行
ITサービス
ソリューション
〒870-0037 大分県大分市東春日町17番57号 ソフトパーク内
加藤 健
100,000,000 JPY
Company name
Group Parent Subsidiary Customer Supplier Alliance Bank Shareholder
三和酒類株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
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Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
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公益財団法人 九州先端科学技術研究所(ISIT)
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
西日本電線株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
府内産業株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
一般社団法人データ社会推進協議会(DSA)
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
株式会社大分銀行
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
NTT本社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
九州DX推進コンソーシアム
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
大分合同新聞社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
株式会社アステム
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
株式会社トキハ
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
株式会社大分放送
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group

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4320001000673
Trade name株式会社オーイーシー
Trade name (kana)オーイーシー
Name in English
Corporation type301
Address〒870-0037 大分県大分市東春日町１７番５７号
Postal code8700037
Prefecture code44
City code201
Address outside Japan
Prefecture in English
City in English
Address outside Japan in English
Corporate number assignment date2015-10-05
Update date2021-04-16
Change date2021-04-01
Registry closure date
Reason for registry closure
Successor corporate number
Details of the change令和３年４月１日大分市東春日町１番１号株式会社オルゴ（5320001000672）を合併
Latest record1
Excluded from search0
Processing type71
Correction type0
Trade name image ID
Address image ID
Sequence number5528339
Source: National Tax Agency Corporate Number Publication Site, basic three items
4320001000673
Corporate number4320001000673
Trade name株式会社オーイーシー
Trade name (kana)オーイーシー
Trade name (alphabet)
Registry closure date
Reason for registry closure
Registered address大分県大分市東春日町１７番５７号
Postal code8700037
Prefecture大分県
Prefecture code44
City or district大分市
City code201
Street address東春日町１７番５７号
Organisation type301
Processing type71
Correction type0
Status
Representative代表取締役　加藤　健
Capital
Employees503
Employees (male)
Employees (female)
Business summary地方自治体・民間・公共施設向けソリューション
Website URLhttp://www.oec.co.jp/
Year founded
Business categoryG:情報通信業
Date established1966-04-22
Unified government qualification - grade|A|A|
Unified government qualification - business items208|209|214|215|216|217|220|223|304|306|309|313
Update date2021-04-16
Key information4320001000673
Source: gBizINFO (Ministry of Economy, Trade and Industry)
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2026-09-21 18:09 (Model: ggml-org/gpt-oss-20b )
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