Contact Us

Inquiries about the Sumitomo Group

Sumitomo Corporation is a member of the "Sumitomo Group". Each company within the "Sumitomo Group" is an independent entity. Please see [ List of Group Companies ] available at the "Sumitomo Group Public Affairs Committee" to find more information. If you have inquiries regarding specific services and products offered by other members of the "Sumitomo Group", please contact to them directly.