IR Inquiries

Dentsu welcomes any enquiries related to its IR activities.

Please refer to the Contact Us page.

PDF Documents (Financial Summaries, Securities Reports, Annual Reports, Integrated Reports, etc.)

Please go to Financial Information & IR Library.

Inquiries Regarding Stock Administration Procedures

Regarding stock registered to accounts managed by securities companies and similar organizations

To change the shareholder's address, request a purchase of fractional shares, or carry out other procedures, contact the securities company or organization where you opened your account. Please note that the shareholder registry administrator (Mitsubishi UFJ Trust and Banking Corporation) is not in charge of these procedures.

Regarding stock registered to special accounts

To change the shareholder's address, request a purchase of fractional shares or additional holdings in fractional shares, or carry out other procedures, please contact the special account administrator below.

Regarding inquiries related to unreceived dividends or mail sent by our company

Please contact the shareholder registry administrator (Mitsubishi UFJ Trust and Banking Corporation).

Shareholder Registry Administrator Mitsubishi UFJ Trust and Banking Corporation, Securities Agency Division
1-1 Nikko-cho, Fuchu-shi, Tokyo
Phone: 0120-232-711
(Toll-free) (Phone inquiries can be made every day from 9 a.m. to 5 p.m. except for Saturdays, Sundays, and public holidays.)
Postal Address:
P.O. Box No. 29, Shin-Tokyo Post Office 137-8081
Mitsubishi UFJ Trust and Banking Corporation, Securities Agency Division
Special Account Administrator Mitsubishi UFJ Trust and Banking Corporation, Securities Agency Division
1-1 Nikko-cho, Fuchu-shi, Tokyo
Phone: 0120-232-711
(Toll-free) (Phone inquiries can be made every day from 9 a.m. to 5 p.m. except for Saturdays, Sundays, and public holidays.)
Postal Address:
P.O. Box No. 29, Shin-Tokyo Post Office 137-8081
Mitsubishi UFJ Trust and Banking Corporation, Securities Agency Division
Special account administrator for Cyber Communications Inc. (former subsidiary) (*) Mizuho Trust & Banking Co., Ltd., Securities Agency Division
2-8-4 Izumi, Suginami-ku, Tokyo 168-8507
Phone: 0120-288-324
(Toll-free) (Phone inquiries can be made every day from 9 a.m. to 5 p.m. except for Saturdays, Sundays, and public holidays.)
(*) On July 30, 2009, one day before the effective date of the stock swap between our company and Cyber Communications Inc., Mizuho Trust & Banking Co., Ltd. became the special account administrator for the shareholders who keep their stock of Cyber Communications Inc. in special accounts. Therefore, please contact the administrator of special stock accounts (Mizuho Trust & Banking Co., Ltd.) for Cyber Communications Inc. (former subsidiary).

Dentsu Group has compiled the questions it receives most frequently to this site.
Please refer to the FAQs section of this web site.

If you have any questions regarding this page, please use the Investor Relations (IR) Inquiry Form

Dentsu Group Inc.
Group IR Office
1-8-1 Higashishimbashi, Minato-ku, Tokyo 105-7050, JAPAN

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