# 【表紙】

【提出書類】 | 有価証券報告書
【根拠条文】 | 金融商品取引法第24条第１項
【提出先】 | 関東財務局長
【提出日】 | 2026年６月26日
【事業年度】 | 第156期（自 2025年４月１日 至 2026年３月31日）
【会社名】 | 住友電気工業株式会社
【英訳名】 | Sumitomo Electric Industries, Ltd.
【代表者の役職氏名】 | 社長 井上 治
【本店の所在の場所】 | 大阪市中央区北浜四丁目５番33号（住友ビル）
【電話番号】 | (06)6220-4141（大代表）
【事務連絡者氏名】 | 執行役員経理部長 井上 一成
【最寄りの連絡場所】 | 東京都港区元赤坂一丁目３番13号
【電話番号】 | (03)6406-2600（大代表）
【事務連絡者氏名】 | 財務部主幹 酒井 真樹
【縦覧に供する場所】 | 株式会社東京証券取引所 （東京都中央区日本橋兜町２番１号） 株式会社名古屋証券取引所 （名古屋市中区栄三丁目８番20号） 証券会員制法人福岡証券取引所 （福岡市中央区天神二丁目14番２号）

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