Impress, General Terms and Conditions and Liability Diclaimer


Imprint according to §6 of the German Telemediengesetz (5 TMG) (telemediaservice law):
Party responsible for the content of this website:

Trankgasse 1-5 / Domplatz
D-50667 Köln
Tel.: +49 (0)221 2701
Fax: +49 (0)221 270 3333
E-mail: info(at) »

Executive board: Georg Plesser, Cologne
Chairman of supervisory board:
Dr. Thomas Kurth, Cologne
District court Cologne HRB 1924,
Place of jurisdiction Cologne
Ust.-Id-Nr.: DE 122777389

Controller for data protection: Stephan Viehoff
Viehoff Consult e.K.
E-mail: datenschutz(at)

Layout, programming and realisation:53° kommunikationsdesign


Online Dispute Resolution

We are obliged to inform you about the link to the online dispute Resolution for consumer disputes, in accordance with EU Regulation No 524/2013.:

Liability Disclaimer

1. Content of the online offering

The author provides no guarantee as to the topicality, correctness, completeness or quality of the information provided. Liability claims against the author which refer to material or virtual damage which were caused by the use or non-use of the information provided here, or through which the use of inaccurate or incomplete information was caused, are barred unless there is demonstrable intentional fault or gross negligence on the part of the author. All offers are subject to confirmation and are not binding. The author reserves the right to change parts of the pages or the entire offering without prior notice, to supplement it or delete it, or to temporarily or permanently cease publication.

2. Links

In all direct or indirect links to external internet pages which are outside the responsibility of the author, the author would be liable only if the author has knowledge of the contents and it would be technically possible and reasonably to be expected for him to prevent use in the case of illegal website content. The author hereby declares that at the time of setting up the links no illegal content was to be seen on the pages to be linked to. The author has no influence on the current and future design, the contents or the copyright of the pages linked to. He therefore hereby explicitly distances himself from all contents of the pages linked to which were altered after the setting up of the link.

This statement is valid for all links set up inside the author's own web site contents, as well as for guest entries in guest books set up by the author. Only the party providing a web-page is liable for illegal, inaccurate or incomplete content and in particular for damages arising from the use or non-use of information offered there, and the party merely linking to such a publication is not liable.

3. Legal effect of this liability disclaimer

This liability disclaimer is to be considered as part of the internet offering from which a link was made to this page. In the event that parts or individual formulations of this text are not, no longer or not completely in accordance with the current legal situation, the remaining parts of the document will remain unaffected in their content and their validity.

4. Data protection

The data requested on this website for making contact and the information requests are treated in strict confidentiality, and are not made available to any third parties. The use of the data is solely for the purpose of processing information requests and for making contact.
All information provided is voluntary.