Contact address

89grad GmbH
Eigerstrasse 12
3007 Bern


The author assumes no liability whatsoever with regard to the correctness, accuracy, topicality, reliability and completeness of the information provided.

Liability claims against the author for material or immaterial damages resulting from access to or use or non-use of the published information, misuse of the connection or technical faults are excluded.

Liability for links

References and links to third party websites are outside our area of responsibility. We decline any responsibility for such websites. Access and use of such websites is at the user's own risk.

Availability of the websites

We do not guarantee that the website operated by us and other services are available at all times and are not liable for error-free data communication.

Our website may contain links to offers of third parties. When selecting these providers, we pay attention to highest quality. However, we have no influence on how these providers handle the customer data collected on their own websites. We are therefore not responsible for their content and accept no liability in this respect.


The copyrights and all other rights to content, images, photos or other files on the website belong exclusively to 89grad GmbH or the specifically named holders of rights. For the reproduction of any elements, the written consent of the copyright holders must be obtained in advance.