Information according to Section 5 German Telemedia Act (TMG):
Jens Köster
Jens Köster Strategic Advice & Coaching
Buchhierlstrasse 7A
81479 Munich

Phone: +49 171 81 63 601
Fax: +49 89 27 27 25 83

Sales tax identification number according to Section 27 a of the Value Added Tax Act:

Person responsible for content according to Section 55 Para. 2 of German Interstate Treaty on Broadcasting (RStV):
Jens Köster
Buchhierlstrasse 7A
81479 Munich

Source information for images and graphics:

Portrait photos of Jens Köster: Anja Wechsler photography, Munich

Videos of Jens Köster: Anja Wechsler photography, Munich

Individual photos taken by Jens Köster.

Photos and videos used from  



Liability for content

As a service provider, we are responsible for our own content on these pages in accordance with Section 7 Par.1 of the German Telemedia Act (TMG). However, according to Sections 8 to 10 of the TMG, as service providers we are not obliged to monitor sent or saved information from third parties, or to investigate circumstances that suggest an illegal activity. This does not affect our obligations to remove or block the use of information according to general legislation. Any liability in this respect shall, however, only be incurred from the moment that knowledge of the specific legal violation is obtained. When we become aware of legal violations, we shall immediately remove any content that is in violation of the law.

Furthermore, the provider provides no guarantee of the accuracy, completeness or current validity of the content provided. Use of the website alone shall not establish a legal contract between the user and the site provider.

Liability for links
Our website contains links to external websites belonging to third parties, and we have no control over the content of these sites. For this reason, we cannot assume any liability for third-party/external content. The respective provider or operator of the pages or sites is always responsible for their content. The linked pages were checked at the time the link was established for possible legal legal violations. Illegal content was not detected at the time the link was established. Permanent monitoring of the content of the linked pages is not feasible without concrete evidence of a legal violation. When we become aware of legal violations, we shall immediately remove any links which are in violation of the law.

The content and works created by the site operators on these pages are governed by German copyright law. The reproduction, adaptation, distribution or any kind of exploitation outside the limits of copyright shall require the written consent of the respective author or creator. Downloads and copies of this site are permitted for private use only and not for commercial purposes. To the extent that the contents on this site were not created by the operator, the copyrights of third parties shall be respected. In particular, third party content shall be marked as such. Nevertheless, if you should become aware of a copyright violation, we request that you notify us accordingly. When we become aware of legal violations, we shall immediately remove any content which is in violation of the law.

© Jens Köster 2016