Important NOTE

Dear GDCh members,

This year, the GDCh membership fee invoice for 2026 will be sent in November, primarily in electronic form by email to the address provided to us.

To ensure smooth reception, we ask you to ensure that your email mailboxes are ready to receive ( mailbox with sufficient free storage space ) and, if necessary, to set your SPAM filters accordingly.

The sender address of the email will be gdch-mitgliederservice@gdch.de.

If you have not received the email, please check your SPAM and quarantine folders.

Thank you in advance!
Your GDCh member service