Do you have questions or would you like to convey something?
We will happily deal with your requests. In a joint discussion you will receive all the information that you need. Together we can find the best solution to any problems.
From Monday to Friday from 8am to 12:00am and 01:00pm to 5:00pm we are happy to be at your disposal (German, English, French, Italian and Spanish).
Enquiries via email or letter should include the following information:
- Your surname and Christian name
- If available your customer reference number
- If available your subscription or invoice number