Privacy policy

We treat your personal data confidentially and in accordance with the legal data protection regulations as well as this data protection declaration. 

Generally it is possible to use our website without providing personal data. If personal data (for example names, postal addresses or email addresses) are gathered on our websites, this occurs voluntarily to the greatest possible extent. These data are not passed on to third parties without your explicit consent.

We wish to point out that there may be security gaps in data transfer by internet (e.g. during communication by email). The complete protection of the data from third party access is not possible.


Some internet sites use so-called cookies. Cookies are small text files, which are left on your computer and saved by your browser. They serve to make our offer more user-friendly, effective and secure. 

Most cookies that we use are so called “session cookies”. They are automatically deleted at the end of your visit. Other cookies remain saved on your end device until you delete them. These cookies enable us to recognize your browser again during your next visit.

You can adjust your browser so that you are informed about the use of cookies and only allow for cookies in individual cases, accept cookies only in certain cases, or generally reject cookies. You also may automatically delete cookies when the browser is closed. The functionality of the website may be limited when cookies are deactivated.

Server Log Files

The website provider automatically gathers and saves information in so called server log files, which your browser automatically transfers to us. These are:

  • Browser type/browser version
  • Used operating system
  • Referrer URL
  • Host name of the accessing computer
  • Time of the server request

These data cannot be assigned to individual persons. These data are not combined with other data sources. We reserve the right to retroactively verify the data, if we have concrete indications of illegal usage.

Contact form

If you wish to send us requests by means of the contact form, your data from the request form including the contact data you indicated will be saved by us for the purpose of processing the request and for subsequent queries. We will not pass on these data without your consent.

Google Analytics

This website uses functions of the web analysis service Google Analytics. The provider is Google Inc., 1600 Amphitheatre Parkway Mountain View, CA 94043, USA.

Google Analytics uses so called “Cookies”. These are text files, which are saved on your computer and allow for an analysis of your use of the website. The information generated by the cookie regarding your use of this website is generally transmitted to a Google server in the USA and saved there.

You will find more information on the treatment of user data by Google Analytics in the data protection declaration of Google:

You may prevent cookies from being saved by adjusting your browser software. However, we wish to point out that in this case you will not be able to use all functions of this website in their entirety. You also may prevent Google from collecting the data generated by the cookie and using these data related to your use of the website (incl. your IP address) by downloading and installing the browser plug-in available at the following link:

You may prevent the collection of your data by Google Analytics by clicking on the following link. An opt-out cookie is inserted, which prevents the collection of your data during future visits to this website: deactivate Google Analytics

We use the function “Activation of the IP-Anonymisation” on this website. As a result of this though, your IP address will be shortened by Google beforehand within the member states of the European Union or in other countries which are contractual signatories to the agreement on the European Economic Area. Only in exceptional cases is the full IP address transmitted to a Google server in the USA and abbreviated there. By mandate of the operator of this website Google will use this information in order to evaluate your usage of the website, to compile reports on the website activities and to provide additional services related to the use of the website and internet to the operator of the website. The IP address transmitted from your browser by means of Google Analytics will not be combined with other data from Google. 

We are available to answer further questions regarding data protection by telephone +49 (2324) 84793 0, fax +49 (2324) 84793 999. Or send us an email to