Thank you for visiting our website and for your interest in our products.

Responsible for the content of the website:

QuestBack GmbH
Gustav-Heinemann-Ufer 72
D-50968 Köln

Managing Director: Oliver Trabert

Entered on Cologne Local Court Commercial Register: HR B 77296

VAT identification No.: DE203615380

Data security

At various points in the Unipark websites, such as the contact form, or when ordering the newsletter, you will be asked to provide personal information. This information will be used exclusively for processing your enquiry or sending you our newsletter. Naturally, QuestBack ensures that your data will not be passed on to any third parties

DThis website uses Google Analytics, a web analytics service provided by Google, Inc. (“Google”). Google Analytics uses “cookies”, which are text files placed on your computer, to help the website analyze how users use the site. The information generated by the cookie about your use of the website (including your IP address) will be transmitted to and stored by Google on servers in the United States . Google will use this information for the purpose of evaluating your use of the website, compiling reports on website activity for website operators and providing other services relating to website activity and internet usage. Google may also transfer this information to third parties where required to do so by law, or where such third parties process the information on Google’s behalf. Google will not associate your IP address with any other data held by Google. You may refuse the use of cookies by selecting the appropriate settings on your browser, however please note that if you do this you may not be able to use the full functionality of this website. By using this website, you consent to the processing of data about you by Google in the manner and for the purposes set out above.

Legal notice

You may not copy, reproduce, republish, download, post, broadcast, transmit, make available to the public, or otherwise use Unipark content in any way except for your own personal use. You also agree not to adapt, alter or create a derivative work from any content. Any other use of use of content requires the prior written permission of QuestBack.


The information contained in this site is for general information only. We take no responsibility for any omissions or inaccuracies ininformation contained in this site. Accordingly, it should not be used as a substitute for consultation with our professional team or other competent advisers. Before making any decision or taking any action, you should consult a QuestBack professional. While we have made every attempt to ensure that the information contained in this site has been obtained from reliable sources, QuestBack is not responsible for any errors or omissions, or for the results obtained from the use of this information. All information in this site is provided “as is”, with no guarantee of completeness, accuracy, timeliness or of the results obtained from the use of this information, and without warranty of any kind, express or implied, including, but not limited to warranties of performance, merchantability and fitness for a particular purpose. In no event will QuestBack or its employees be liable to you or anyone else for any decision made or action taken in reliance on the information in this site or for any consequential, special or similar damages, even if advised of the possibility of such damages. Certain links in this site connect to other web sites maintained by third parties over whom QuestBack has no control. QuestBack makes no representations as to the accuracy or any other aspect of information contained in other web sites. - See more at:

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