– effective of May 25th, 2018 –


The careful handling of personal information and the associated protection of privacy is important to us. We would therefore like to inform you below about the data we collect when operating this website and how we deal with it.

If you have any questions regarding the handling of your data or the data protection declaration, please contact us by e-mail: mail (at)

The use of our website is possible without giving personal data.

If personal data (for example name, address or e-mail addresses) are collected, (see “Contact via this website”) this takes place, as far as possible, on voluntary basis.


Personal data are individual details about personal or factual circumstances of a specific or identifiable natural person and therefore particularly sensitive data.

In the following we inform you about the collection, processing and use of your data.


The collection of data when using this website:

You can visit our site without having to provide any personal information.

On the servers of Special Key, however, so-called log file data, which are transmitted to the provider via your browser, are automatically collected and stored in an internal log file. This usually involves the following data:

IP address, connection data of the requesting computer, type and version of browser and operating system used, browser language, type and duration of page access, server status, number of bytes transmitted, URL of the page via which you accessed us, date and time of access to our website and names of the subpages accessed by you, date and duration of your visit to, name of the files accessed, message as to whether the access was successful. These data are collected and stored in anonymous form, i.e. they cannot be assigned by us to a specific person. The sole purpose of this data collection and processing is internal evaluation for system-related and statistical purposes.

Collection, processing and use of personal data in general and for the purposes of forms:

This site does not collect any personal data and has no contact forms.

Contact via this website:

If someone contacts us by e-mail via the above e-mail address, the personal data transmitted by the person concerned may be stored. Such personal data voluntarily provided by a data subject to the controller may then be used for subsequent processing of the person concerned. There will be no transfer of this personal data to third parties.

We would like to point out that data transmission over the Internet (e.g. communication by e-mail) can have security gaps. A complete protection of data against access by third parties is not possible.


This site does not use cookies. However, you can also deactivate the storage of cookies in the settings of your browser.


This page does not use social media plugins, e.g. from Facebook or Twitter.


This website does not currently use Google Analytics.


Despite careful control of the contents, we assume no liability for the contents of external links. The operators of the linked pages are solely responsible for their content.

By using you agree to our privacy policy and to make no legal claims.

The use of contact data published within the scope of the imprint obligation by third parties to send unsolicited advertising and information materials is hereby expressly contradicted. We expressly reserve the right to take legal action in case of unsolicited sending of advertising information, e.g. by spam mails.