Contact us

If you have any questions, please contact us. Simply complete this contact form, and one of our staff will get in touch with you.


Service provider GmbH
Kaistraße 4
40221 Düsseldorf

Managing Director: Marco Sunderbrink
Register court: Amtsgericht Düsseldorf
Registration number: HRB 65292

Phone: +49 (0)211-781 782 0
Fax: +49 (0)211-781 782 99
Responsible for the content according to § 55 Abs. 2 RStV
Sascha van Treel GmbH

Kaistraße 4
40221 Düsseldorf

Dispute settlement
The European Commission provides a platform for online dispute resolution (OS): Our email address can be found above in the imprint.

We are not willing or obliged to participate in dispute resolution proceedings before a consumer arbitration board.