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株式会社四電工グループ
YONDENKO CORPORATION Alias
Japan
電気設備工事
空調・管工事
情報通信工事
システム制御工事
配電工事
送電工事
太陽光発電事業
CAD開発・販売事業
PFI・指定管理者事業
電柱広告
CADソフトウェア開発
農業ファーム運営
旅館・リゾート運営
ESG・サステナビリティコンサルティング
DX/BIMソリューション提供
人材育成・研修サービス
健康経営支援サービス
IR・投資家向け情報提供サービス
マーケティング・広告制作
〒761-8565 高松市花ノ宮町2丁目3番9号
関谷 幸男
3,451,250,000 JPY　(34 100 millionJPY)
2,158 people
Company name
Group Parent Subsidiary Customer Supplier Alliance Bank Shareholder
株式会社ヨンコーソーラー
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
株式会社ヨンコービジネス
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
株式会社仁尾太陽光発電
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
株式会社桑野太陽光発電
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
菱栄設備工業株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
四電工 アグリファーム
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
株式会社キャデワサービス
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
アイ電気通信株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
有元温調株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
株式会社アクセル松山
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
株式会社関西設備
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
恒栄通建株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
株式会社香川クリエイト
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
CAD開発部
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
こうち名高山ソーラーファーム株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
保養所 道後荘
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
株式会社アクセル徳島
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
株式会社ベルテック
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
株式会社一水社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
株式会社鈴木建築設計事務所
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
株式会社高知クリエイト
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
横山工業株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group

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2026-09-21 18:08 (Model: ggml-org/gpt-oss-20b )
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