No fuss and no waiting, 24/7

You can use the Internet Dialog to order and print tickets to the shareholders' meeting for yourself or a proxy, as well as to issue or revoke proxy authorizations and voting instructions to proxies appointed by the company.
You will need your shareholder number and your personal online password, which can be found in your shareholders' meeting documents.

Ordering admission tickets/proxy authorization and voting instructions

More and more shareholders are choosing to receive their invitations to shareholders' meetings by e-mail.

Registering to receive invitations by e-mail

Registering for the e-mail service not only benefits you, but also the environment. Last year we saved almost 20 tons of paper and with your help we can save even more this year!

Once again there are some top prizes to be won. Every shareholder who registers (or has already registered) to have their invitations sent by e-mail will automatically be entered into this year's competition.

Information on the prize competition

Permanently changing your postal address in the shareholders' register.

Shareholders' register service – Change of address

The following features are also available:

Evidence of proxy authorization granted/revocation of proxy authorization

Online service for granting proxy authorization to banks/shareholder associations

If you have any further questions regarding the shareholders' meeting or the Internet Dialog, please send an e-mail to or call our hotline +49 (0) 228 181 55770 (Monday to Friday (except public holidays) from 8:00 a.m. to 6:00 p.m.).