Customer Service & Technical Support

Open 24-hours, our English-language support line is only a phone call away.

TKS hotline: 0631 3522 4991 | international: +49 631 3522 4991


Request a callback
Fill out the online form and a service representative will call you back.

  1. TKS services
  2. call?
  • 1Standard dialing rates to the German fixed network apply.

We use cookies to improve this website and display offers of interest to you. Learn more.