Information according to § 5 German Telemedia Act

Olaf Haag
Burgherrentr. 9
12101 Berlin


You can also directly reach me by using the contact form at the bottom of the page.

VAT identification number according to § 27 a German VAT Act


Responsible for contents acc. to § 55 II German Federal Broadcasting Agreement (RstV)

Olaf Haag
Burgherrentr. 9
12101 Berlin

Dispute resolution

The European Commission provides a platform for online dispute resolution (OS): Please find my email in the impressum/legal notice.

I do not take part in online dispute resolutions at consumer arbitration boards.

Liability for Contents

As a service provider, I am liable for own contents of these websites according to Sec. 7, paragraph 1 German Telemedia Act (TMG). However, according to Sec. 8 to 10 German Telemedia Act (TMG), service providers are not obligated to permanently monitor submitted or stored information or to search for evidences that indicate illegal activities.

Legal obligations to removing information or to blocking the use of information remain unchallenged. In this case, liability is only possible at the time of knowledge about a specific violation of law. Illegal contents will be removed immediately at the time I get knowledge of them.

My offer includes links to external third party websites. I have no influence on the contents of those websites, therefore I cannot guarantee for those contents. Providers or administrators of linked websites are always responsible for their own contents.

The linked websites had been checked for possible violations of law at the time of the establishment of the link. Illegal contents were not detected at the time of the linking. A permanent monitoring of the contents of linked websites cannot be imposed without reasonable indications that there has been a violation of law. Illegal links will be removed immediately at the time I get knowledge of them.

Unless stated otherwise (e.g. below an article) contents published on these websites by the provider are subject to German copyright laws. Reproduction, editing, distribution as well as the use of any kind outside the scope of the copyright law require a written permission of the author or originator. Downloads and copies of these websites are permitted for private or educational use only. The commercial use of the contents without permission of the originator is prohibited.

Copyright laws of third parties are respected as long as the contents on these websites do not originate from the provider. Contributions of third parties on this site are indicated as such. However, if you notice any violations of copyright law, please inform me. Such contents will be removed immediately.

Get In Touch

Contact Details

If you would like to get in touch with me, you can send me an e-mail or fill out the contact form. Thanks!

Berlin, Germany
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