Information pursuant to § 5 TMG:

Karl Josef Stein
Reichsstrasse 30
14052 Berlin

Mobile: +49 (0) 1520 105 1165

VAT ID number pursuant to §27 a Umsatzsteuergesetz: DE315613304

Responsible for the content pursuant to § 55 Para. 2 RStV (broadcasting treaty):
Karl Josef Stein

Design, implementation and photos:


Liability for content

The contents of these pages were created with the greatest care. However, I cannot assume any liability for the accuracy, completeness and validity of said information. As a service provider, I am responsible for my own content on these pages pursuant to § 7 Para.1 TMG and in accordance with general law. According to § 8 to 10 TMG, however,  as a service provider I am not obliged to monitor third-party information that has been transmitted or saved, nor to investigate circumstances that indicate illegal activity. Requirements to remove or block the use of information in accordance with general law are not affected by this. Liability in this respect, however, is possible once a specific violation of law has become known. I will remove this information immediately when I become aware of the corresponding violation of law.

Liability for links

My offer includes links to external third-party websites over whose content I have no control. I also therefore cannot assume liability for this third-party content. The respective providers or operator of the website is responsible for the content of the linked sites. The linked sites were inspected for possible legal violations at the time they were linked. No illegal content was discovered when they were linked. However, without concrete evidence of a legal violation, permanent monitoring of the linked sites is not reasonable. I will remove such links immediately when I become aware of the violation of law.


The content and works provided by the website operator on these sites are subject to German copyright law. The reproduction, editing, distribution, or any form of utilisation outside the limits of copyright law requires the written approval of the respective author or creator. Downloads and copies of this site are only intended for private, non-commercial use. If the content of this site is not created by the operator, the copyrights of third-parties apply. Third-party content in particular is characterised as such. Nevertheless, should you become aware of a copyright infringement, please inform me of such. I will remove such content immediately when I become aware of the infringement.

Data protection

It is generally possible to use this website without providing personal data. If personal data is requested on the sites (such as name, address or email address), this is to be provided on a voluntary basis wherever possible. This data will not be submitted to third parties without your express approval.

I would like to point out here that data transfers over the internet (such as email communication) may be vulnerable to security gaps. Complete protection from third-party access to data is impossible.

The use of contact information published in accordance with German legal notice requirements on the part of third parties for the purposes of distributing advertising and informational material that was not expressly requested is hereby expressly forbidden. The site operator expressly reserves the right to take legal action in the event of unsolicited promotional information, such as spam mailings.

Privacy statement for Google Analytics

This website uses Google Analytics, a web analysis service from Google Inc. (“Google”). Google Analytics uses so-called cookies, which are text files that are saved on your computer and can be used to analyse how you use the website. The information provided by the cookies on your use of this website is normally sent to a Google server in the USA and stored there.

If IP anonymisation is activated on this website, your IP address will, however, be shortened by Google beforehand within the member states of the European Union or in other signatory nations of the Agreement on the European Economic Area. Only in exceptional cases will the complete ID address be sent to a Google server in the USA and saved there. On the behalf of the website operator, Google will use this information in order to evaluate your use of the website, to create reports on website activity, and to provide additional services related to website and internet use to the website operator. The IP address sent by Google Analytics by your browser is not included with other Google data.

You can prevent cookies from being saved via the corresponding setting in your browser. However, in this case, we must inform you that you will not be able to use this website or its functions to their fullest. You can also prevent the recording of data provided by the cookie and related to your website use (including IP address) as well as the further processing of said data on the part of Google by downloading and installing the browser plugin available using the following link: