Sumitomo Corporation
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News Release
Sale of Offshore Wind Power Projects in Belgium
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News Release
Sumitomo Corporation Agrees to Transfer a Portion of Shares in S.C. Cement
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IR
1st Quarter Results for FY2026 will be announced on Jul. 31, 2026 (13:00 JST)
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News Release
Personnel Changes and Organizational Change
(PDF/93KB)
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News Release
Notice Regarding the Progress of Share Repurchases
(PDF/74KB)
Timely disclosure


