Privacy Policy

This is a translation for your convenience. The German version (Datenschutzerklärung) is authoritative.

1. Controller

Gregor Dadera, Blütenfeldplatz 8, 76532 Baden-Baden, Germany
Email:

2. Overview

This website does not set cookies, does not use analytics or tracking tools and does not embed content from third parties (no external fonts, scripts, maps or social media plugins). Personal data is only processed in the cases described below. The language version (German, English or Polish) is selected when you open the homepage, based on your browser’s language setting; nothing is stored in the process.

The colour scheme initially follows your browser’s system setting. If you use the light/dark mode switch manually, only your chosen setting is stored under the key dadera-theme in your browser’s local storage (localStorage). It is not transmitted to the server and can be removed by deleting the website data in your browser.

3. Hosting and server log files

This website is hosted by neuIT | webspace24.de, Arne König, Mühlenstraße 8a, 14167 Berlin, Germany. When the website is accessed, the following data is automatically stored in server log files: IP address, date and time of access, page requested, amount of data transferred, referrer URL, browser type and operating system.

This processing is necessary to deliver the website and to ensure its secure and stable operation. The legal basis is Art. 6(1)(f) GDPR (legitimate interest). Log files are deleted after 7 days.

4. Contact form

If you use the contact form, I process the data you enter (name, email address, optionally company and topic, message) in order to handle your enquiry. The data is sent to me by email via the host’s mail server and is not stored in a database.

The legal basis is Art. 6(1)(b) GDPR if your enquiry relates to a contract or pre-contractual measures, otherwise Art. 6(1)(f) GDPR (legitimate interest in responding to enquiries). The data is deleted once your enquiry has been fully dealt with, unless statutory retention obligations apply (e.g. for business correspondence).

5. Contact by email

If you send me an email, section 4 applies accordingly.

6. External links

This website contains a simple link to LinkedIn. Data is only transferred once you click the link and visit the provider’s website, where the provider’s privacy policy applies.

7. Encryption

For security reasons, this website uses SSL/TLS encryption. You can recognise an encrypted connection by “https://” in the address bar.

8. Your rights

You have the right of access (Art. 15 GDPR), rectification (Art. 16), erasure (Art. 17), restriction of processing (Art. 18) and data portability (Art. 20). To exercise these rights, please contact the email address above.

Right to object: Where processing is based on Art. 6(1)(f) GDPR, you may object to it at any time on grounds relating to your particular situation (Art. 21 GDPR).

9. Right to lodge a complaint

You have the right to lodge a complaint with a data protection supervisory authority. The competent authority is the State Commissioner for Data Protection and Freedom of Information Baden-Württemberg (Landesbeauftragter für den Datenschutz und die Informationsfreiheit Baden-Württemberg), Lautenschlagerstraße 20, 70173 Stuttgart, Germany.

Last updated: September 2026