We always have
an open ear for you
Our Hotline team is always ready to listen to you
Friendly, competent and fast personal advice for our customers and partners is a core value for us.
Our highly qualified hotline team will be pleased to help you with your questions concerning, for example, the installation of applications, network communication or remote data transmission.
If you need assistance, please call us on +49 (0) 21 91 – 88 21 00.
Our call times are 8 a.m. to 6 p.m. (CET) from Monday to Friday.