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株式会社イワハラ
1983-11-01
Japan
電気設備工事
計装設備工事
通信設備工事
消防設備工事
空調設備工事
〒880-0835 宮崎県宮崎市阿波岐原町松下3100-1
落合勝臣
20,000,000
14 people
Company name
Group Parent Subsidiary Customer Supplier Alliance Bank Shareholder
グリーンナッジ
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
グリーンナッジ株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
日奈久バイオマス
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
株式会社阿南電設工業
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group Subsidiary
オムニヨシダ株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
パナソニックコネクト株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
三菱電機プラントエンジニアリング株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
住友電設株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
名古屋電機工業株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
大洋興業株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
富士古河E&C株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
愛知時計電機株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
日本無線株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
日米電子株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
東芝プラントシステム株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
株式会社HYSエンジニアリングサービス
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
株式会社オフィスコミニケーションサービス
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
株式会社オフィスコミュニケーションサービス
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
株式会社タカモト
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
株式会社拓和
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
株式会社新出光ファシリティーズ
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
株式会社東芝
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
株式会社花森
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
横河ソリューションサービス株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
きらぼし銀行
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Bank
宮崎銀行
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Bank

22 entries
DateDescription
1983-11 岩原電気工事を創業
1983-11 岩原電気工事を創業
1985-07 1985年7月に宮崎県で設立された建設企業です。
1988-07 有限会社岩原電気工事設立
1988-07 有限会社岩原電気工事設立
1994-01 宮崎支店　開設
1994-01 宮崎支店　開設
1996-06 株式会社岩原電工に組織変更
1996-06 株式会社岩原電工に組織変更
1998-07 許可・資格: 神奈川県知事（般－19）第66601号 : 一級建築士 1名 : 二級建築士 1名 許可年月: 平成10年7月
2001-07 株式会社イワハラに社名変更
2001-07 株式会社イワハラに社名変更
2007-07 株式会社阿南電設工業を子会社化
2007-07 株式会社阿南電設工業を子会社化
2012-05 本店を宮崎市に移転
2012-05 本店を宮崎市に移転
2018-04 関連会社（株）日奈久バイオマスを設立
2018-04 関連会社（株）日奈久バイオマスを設立
2022-07 関連会社グリーンナッジ（株）を設立
2022-07 関連会社グリーンナッジ（株）を設立
2023-06 代表取締役岩原正樹から落合勝臣に変更
2023-06 代表取締役岩原正樹から落合勝臣に変更
+ Loaded when opened
2350001005952
Trade name株式会社イワハラ
Trade name (kana)
Name in English
Corporation type301
Address〒880-0835 宮崎県宮崎市阿波岐原町松下３１００番地１
Postal code8800835
Prefecture code45
City code201
Address outside Japan
Prefecture in English
City in English
Address outside Japan in English
Corporate number assignment date2015-10-05
Update date2025-06-02
Change date2015-10-05
Registry closure date
Reason for registry closure
Successor corporate number
Details of the change
Latest record1
Excluded from search0
Processing type01
Correction type1
Trade name image ID
Address image ID
Sequence number5564975
Source: National Tax Agency Corporate Number Publication Site, basic three items
2350001005952
Corporate number2350001005952
Trade name株式会社イワハラ
Trade name (kana)イワハラ
Trade name (alphabet)
Registry closure date
Reason for registry closure
Registered address宮崎県宮崎市阿波岐原町松下３１００番地１
Postal code8800835
Prefecture宮崎県
Prefecture code45
City or district宮崎市
City code201
Street address阿波岐原町松下３１００番地１
Organisation type301
Processing type01
Correction type1
Status
Representative代表取締役　落合　勝臣
Capital
Employees
Employees (male)
Employees (female)
Business summary
Website URL
Year founded
Business category
Date established1988-07-01
Unified government qualification - grade|C|C|
Unified government qualification - business items216|217|218|304|309|314|315
Update date2025-06-02
Key information2350001005952
Source: gBizINFO (Ministry of Economy, Trade and Industry)
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2026-09-21 18:19 (Model: ggml-org/gpt-oss-20b )
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