Responsible for the contents of the website is the

VIVAI Software AG
Betenstr. 13-15
D-44137 Dortmund, Germany
Fon: +49 231 914488-0
Fax: +49 231 914488-88

Board of Management: Thomas Horster-Möller, Dr. Bettina Horster
Chairman of the Supervisory Board: Norbert Horster

Commercial Register:
District Court Dortmund
HRB 14851
VAT Reg. DE 18 18 57 854

Responsible online editor:
Dr. Bettina Horster

Design, realization & technical operation:
VIVAI Software AG


No liability can be assumed for completeness, errors of editorial and technical nature, omissions, etc., as well as the correctness of the entries.

In particular, no guarantee can be given for the completeness and correctness of information obtained through further links.

Providers are responsible for their own content, which they make available for use, according to the general laws. Cross-references to the content provided by other providers are to be distinguished from these own contents.

The hyperlinks to contents of other websites are for information purposes only.

Responsibility for these third-party content lies solely with the provider who provides the content. Prior to setting up the relevant link, the websites of the other providers have been checked with great care and to the best of our knowledge. However, no guarantee can be given for the completeness and correctness of the information obtained by means of further hyperlinks. The contents of the other websites can be changed at any time without the knowledge of the VIVAI editorial team.

The following applies to all links on these pages: We emphasize that we do not have any influence on the design and contents of the pages of other providers that can be accessed by Link from our homepage and do not adopt their content. This declaration applies to all pages of this homepage and the links provided there.

If VIVAI Software AG refers to pages whose content gives cause for objection, the Internet editorial team asks for a notification.

The Internet editorial team of VIVAI Software AG reserves the right to change, add or remove the provided information without prior notice.

data protection

Google Analytics

This website uses Google Analytics, a web analytics service provided by Google, Inc. ("Google"). Google Analytics uses so-called "cookies", text files that are stored on your computer and which allow an analysis of the use of the website by you. The information generated by the cookie about your use of this website is generally transferred to a Google server in the USA and stored there. However, in the case of the activation of the IP anonymisation on this website, your IP address will be previously abbreviated by Google within the Member States of the European Union or in other states parties to the Agreement on the European Economic Area. Only in exceptional cases is the full IP address transferred to a Google server in the US and shortened there. On behalf of the operator of this website, Google will use this information to evaluate your use of the website, to compile reports on website activity, and to provide other services related to website usage and internet usage against the website operator. The IP address provided by your browser as part of Google Analytics will not be merged with other Google data. You can prevent cookies from being saved by setting your browser software accordingly; however, we would point out that in this case you may not be able to fully utilize all the functions of this website. In addition, you can prevent Google from collecting and processing Google's data (including your IP address) related to your use of the Website (including your IP address), as well as the processing of this data by Google, by downloading the browser plug-in available at the following link and install.

You can prevent Google Analytics from being captured by clicking the link below. An opt-out cookie is set that prevents the future collection of your data when you visit this website: Disable Google Analytics

For more information on terms of use and privacy, please visit or visit We would like to point out that on this website Google Analytics has been extended by the code "gat._anonymizeIp ();" in order to ensure an anonymous detection of IP addresses (so-called IP masking).

We also use Google Analytics to evaluate data from AdWords and the double-click cookie for statistical purposes. If you do not want it, you can disable it using Ad Manager (