Data Protection - Privacy Policy

We take the protection of personal data very seriously. We would like you to know when we store data, which data we store, and how we use it. We have taken technical and organisational measures to ensure that the regulations on data protection are observed. 

Data protection rights

You have the right at any time to request exact details of the data stored about you, to inspect this data (in accordance with Art. 15 GDPR) and to request that inaccurate data about you be corrected (in accordance with Art. 16 GDPR) or that the stored data be completely or partially deleted (in accordance with Art. 17 GDPR). You also have the right to restrict processing (in accordance with Art. 18 GDPR) and the right to data transferability (in accordance with Art. 20 GDPR).

You can revoke your consent at any time with effect for the future (in accordance with Art. 21 GDPR). The data concerned will then be deleted immediately. In this case, please send your revocation, stating your full name and e-mail address, to In the cases provided for by law, the data may be blocked instead of being deleted.

Web applications

Use of cookies
Cookies are used on our pages. A cookie is a small data record that can be stored on your hard disk. This data record is generated by the web server with which you have established a connection via your web browser (e.g. Internet Explorer, Netscape Navigator or Mozilla Firefox) and then sent to you. The cookie enables you to be recognised when you visit the website without having to re-enter data that you have already entered previously. 

Most browsers are currently set by default to automatically accept cookies. However, you have the option of setting your browser to refuse cookies or to display them previously. However, switching off cookies does not always allow you to open parts of the homepage without errors. In addition, you can also delete cookies from your system (e.g. in Windows Explorer) at any time. Please use the help function in your operating system for this purpose. 

Anonymous data collection
As a matter of principle, you can visit the non-personalised web pages of our company without telling us who you are. We only learn the name of your internet service provider (your IP address), the website from which you visit us, the date, time and the pages you visit on our website. This information is evaluated for statistical purposes. As an individual user, you remain anonymous. 

Personal data
Personal data is information relating to you as a person. This includes information such as your name, address, postal address and telephone number. Information that cannot be directly linked to your real identity (such as length of stay on the website or number of users of the website) is not included. Personal data is only collected on our website if you provide it to us voluntarily, for example when filling out a registration form or registering for personalised services. The data you enter in the form will only be stored in relation to the respective purpose. For example, we need your complete address to process applications. Your data will not be passed on to third parties. 

General information

Right of withdrawal
According to the general data protection regulation, you can object to the use of your data at any time as the person concerned. If you contact our webmaster ( in writing or electronically, we will immediately exclude you from this processing. In addition, under certain circumstances you have the right to correct, block and delete the data we have stored. You have the right to obtain information about your data stored by us and the purpose of storage at any time. 
Legal validity
Exclusion of liability, data protection declaration and the remarks on copyright are to be regarded as parts of the website from which reference was made to this page. If parts or individual formulations of these should not, no longer or not completely correspond to the valid legal situation, the remaining parts of the document remain unaffected in their content and validity.

Right of appeal to the competent supervisory authority
In the event of violations of data protection law, the person concerned has a right of appeal to the competent supervisory authority. The competent supervisory authority for data protection issues is the State Data Protection Commissioner of the federal state in which our company is based. A list of the data protection officers and their contact details can be found at the following link:

Questions on data protection
Questions regarding data protection in relation to can be addressed at any time to:
Marx Gruppe 
Data protection officer 
Im Kohnental 11 
D-52353 Düren, Germany

Change language: Sprache wechseln: