Personal information that users of this website provide to us will be treated confidentially and in accordance with the provisions of the Federal Data Protection Act.
Where within our internet presence it is possible to enter any personal or business data (email addresses, names, postal addresses, etc.), such data are disclosed by the user on an expressly voluntary basis. These data are processed in accordance with the statutory data protection regulations. Use of the contact data published in the legal details, About Us or a comparable section, such as postal addresses, telephone or fax numbers or email addresses, for the sending of unsolicited information is prohibited. Legal action against senders of so-called spam mails in case of violation of this prohibition is expressly reserved.

When you visit our website, data are stored that may permit identification. These include:

  • The IP address of the visitor
  • date and time of the access
  • the page viewed
  • the website from which the visitor has invoked the site (“Referrer”)
  • the web browser used to load the pages
  • the operating system that the visitor uses on his or her computer
  • the name of the internet service provider

as well as other technical details, such as resolution and available plugins.

No personal processing and storage is performed. The data will be used exclusively for anonymous statistical analysis, in order to optimise and continuously improve our website, and to avoid malfunctions or technical failures. Neither these data nor the personal contact information provided by you to us will be disclosed to unauthorised third parties. If such data are passed on to service providers as part of the technical management of our website, these service providers are obliged to respect the Federal Data Protection Act and other legal regulations, and are contractually bound to abide by these legal conditions. We store IP addresses for 28 days. The statistical analysis of the remaining anonymous data takes place only over a period of max. 48 months. Thereafter, such data are automatically deleted as well.


The site allows the user to customise it to a certain degree. Markers of the customisations made are saved for the duration of the current browser session as cookies on the user’s computer to be able retrieve them when switching between pages and restore the particular customisation. Specifically, this relates to:

  • Suppression of the cookie note
  • Access to the area for professionals.
No personal data are stored.