cidpartners GmbH
Prinz-Albert-Str. 19
53113 Bonn

Represented by:

Sonja Merkel


Phone: +49 228 25 90 85-0
Telefax: + 49 228 25 90 85-20

Commercial register:

Entered into the commercial register. Register court: Bonn District Court
Register number: HRB 17663

Value added tax:

Value added tax identification number according to Para. 27a of the Value Added Tax Act:

Information on professional liability insurance

Name and registered office of the insurer:
HDI Versicherung AG
HDI-Platz 1
D-30650 Hannover

Geographic scope of the insurance: business premises worldwide with the exception of those in the USA, USA territories and Canada

Responsible for the content according to Para. 55, Section 2 of the German Interstate Broadcasting Treaty:

Sonja Merkel
Prinz-Albert-Str. 19
D-53113 Bonn

Data Protection Officer required by law

We have appointed a data protection officer for our company.

Dr. Ralf Güstel
Adresse: Gem.DataSecure GmbH Wirtschaftsprüfungsgesellschaft, Weidestrasse 134, 22083 Hamburg


Settlement of disputes

The European Commission provides an online dispute resolution platform: You will find our email address at the top of this legal information page:

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

Liability for content

As a service provider, we are responsible for our own content on these pages according to Para. 7, Section1 of the German Telemedia Act and general legislation. According to Paras. 8 to 10 of the German Telemedia Act we are not obliged to monitor transmitted or stored information from third parties or to investigate circumstances that indicate illegal activity.

Obligations to remove or block the use of information according to general laws remain unaffected. However, liability in this respect is only possible from the time of acquisition of knowledge of a concrete infringement. If we become aware of any such legal infringements, we will remove the respective content immediately.

Liability for links

What we offer contains links to external websites of third parties. We can exercise no influence on such third-party content. Therefore we cannot assume any liability for such third-party content. The respective provider or operator of the websites is always responsible for the content of the linked pages. The linked pages were checked for possible legal violations at the time when the links were set up. No illegal content was identified at that time. It is not reasonable to require permanent monitoring of the content of the linked pages without concrete evidence of a violation of the law. If we become aware of any infringements, we will remove such links immediately.


The content of these pages as created by the site operators is subject to German copyright law. The reproduction, editing, distribution and any kind of use outside the limits of copyright law requires the written consent of the respective author or creator. Downloads and copies of these pages are only permitted for private, non-commercial use. Insofar as the content on this site was not created by the operator, the copyrights of third parties are respected. In particular, third-party content is identified as such. Should you nevertheless become aware of a copyright infringement, please inform us. If we become aware of any infringements, we will remove such content immediately.

Image material / Copyright:

Adobe Stock, Jan Bosch, Agnieszka Erlenbusch