Privacy Policy

Basic understanding

Thank you for visiting my website. I take the protection of your personal data very seriously and treat it confidentially and in accordance with the law. Because new technologies and the ongoing developement of this site may change this Privacy Policy, I encourage you to review the Privacy Policy periodically.
In the following statement I explain to you, which data are collected on this website, what purpose they serve and how they are processed.

Definitions of the terms used (e.g. "personal data" or "processing") can be found in Art. 4 DSGVO.

Access data

The website operator

Michael Kierdorf
Ludwigstrasse 9c
50374 Erftstadt
Phone +49 2235 6857861
Facsimile +49 2235 6857862

or the site provider collects data on website visits based on their legitimate interest (see Art. 6 Abs. 1 lit. f DSGVO) and stores them until automatic deletion as "server logfiles" on the server of the site. The following data is logged:

The storage of the data is done for security reasons, e.g. to clarify cases of abuse. If data must be revoked as evidence, they are excluded from the deletion until the incident has been finally clarified.


This website does not use cookies. Cookies are small files that are stored on your device.

Collection and processing of personal data

Personal information means all information that is used to identify your person and which can be traced back to you - such as your name, e-mail address and telephone number. The website operator does not collect personal data. However, in order to improve the online offer, the website operator saves (without personal reference) your access data to this website. These access data include for example, the file you requested or the name of your Internet service provider. Conclusions about your person are not possible, due to the anonymization of the data.

Contact details

If you contact the website operator through the offered contact options, your contact details will be stored in order to process and answer your request. Without your consent, this data will not be disclosed to third parties.

Users rights

As a user, you have the right to receive free information on request about which personal data has been stored about you. You also have the right to correct incorrect data and to restrict or delete your personal data. If applicable, you can also claim your right to data portability. If you believe your data has been processed unlawfully, you can file a complaint with the appropriate regulatory agency.

Deletion of data

If your request does not conflict with a legal duty to store data (e.g. obligation to preserve records), you have the right that your data is deleted. Data stored by us will be deleted when they are no longer necessary for their purpose and when there are no legal retention periods. If deletion can not be carried out because the data is required for legitimate legal purposes, data processing is restricted. In this case, the data is locked and not processed for other purposes.

Right of objection

Users of this website may exercise their right of objection and object to the processing of their personal data at any time.

If you would like a correction, blocking, deletion or information about the personal data stored about you or if you have any questions regarding the collection, processing or use of your personal data, please contact the following e-mail address: