You can reach us personally during our business hours,
Monday to Friday from 8:00 am to 18:00 pm.

Central service and support hotline:


01805 008167

(€0,14/minute from the fixed network of Deutsche Telekom AG,

Mobile phone: max. €0,42/minute)

Round-the-clock service for our customers with service contract

If you have a service contract with us, we are available to you according to the agreed service conditions up to 24 hours. You can reach us around the clock.


Our hotline is available for you: 24 hours per day.
Our automatic call system will automatically answer your call outside of our business hours and initiate the necessary measures.

Kostenloser Rückrufservice

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