Imprint is a service of optilyz GmbH, Neue Schönhauser Str. 19, 10178 Berlin





Commercial Register: 

Berlin-Charlottenburg HRB 171083 B





Managing Directors: 

Robert Rebholz, Martin Twellmeyer


Responsible for the content of these pages: 

Robert Rebholz


External Data Protection Officer and External Data Protection Officer for the UK
ePrivacy GmbH
represented by Prof. Dr. Christoph Bauer

Große Bleichen 21, 20354 Hamburg


Telephone: +49 (0)40 609451 810


Representative of controllers or processors not established in UK (Article 27 UK GDPR)

UK Representative Service for GDPR Ltd.

7 Savoy Court

London WC2R 0EX

United Kingdom


For all questions and concerns regarding the security of your data, you can contact us and our data protection officer at


If you have a particularly sensitive concern, please contact our data protection officer by mail, since communication via email can always be subject to security issues. Please indicate in the request that your request relates to optilyz.