Feedback and Complaints

You would like to send us praise, criticism or suggestions for improvement? Your input is very important for us. Together with you and your experience we have the chance to clarify your issue and be successful in the long term. With your customer feedback we are able to develop and optimize our services and products.

Please send us your feedback via email to:

In order to be able to process your request in the best way, please provide the following information within the email:

  • Your full name
  • Your address and company name
  • Short description of your concern

We will come back to you within one working day.

Yours Eckhard Ortwein

COO / Managing Director Unzer Group