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If you have any questions or concerns about how we handle your personal information and would like to have in writing, please use the contact information below.
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Mailing Address
34th Floor of Granpark Tower, 3-4-1 Shibaura, Minato-ku, Tokyo, 108-0023
NTT Com DD Corporation
President & CEO: Junichi Nojima
Responsible Department: ISMS Committee