This is a translation for information only. The legally binding version is the German original.

Privacy Policy

1. Controller

2. Hosting and server log files

This website is hosted by Hetzner Online GmbH (Industriestr. 25, 91710 Gunzenhausen, Germany) on a server located in Germany. When the site is accessed, information transmitted by your browser is automatically stored in server log files: IP address, date and time of access, page requested, volume of data transferred, referrer URL, browser type and operating system. This data serves technical delivery, security and stability. The legal basis is the legitimate interest in secure, functioning operation (Art. 6(1)(f) GDPR). The logs are deleted after a short period unless they are needed to investigate security incidents. A data processing agreement pursuant to Art. 28 GDPR is in place with Hetzner.

3. Contacting me

If you write to me via the contact form or by email, I process the data you provide (e.g. name, email address, message content) solely in order to handle your enquiry. The legal basis is Art. 6(1)(b) GDPR (pre-contractual measures) or Art. 6(1)(f) GDPR (legitimate interest in replying). The data is deleted as soon as your enquiry has been dealt with conclusively and no statutory retention obligations stand in the way.

For the automatic confirmation email sent from the contact form I use the service provider Resend (Plumbers, Inc., San Francisco, USA) as a processor. Regular email communication runs through my mailbox at the provider Zoho. Any transfer to the USA takes place on the basis of the EU standard contractual clauses or a valid adequacy decision (Data Privacy Framework), Art. 44 et seq. GDPR.

4. No cookies, no tracking, no third-party services

This website sets no cookies and uses no analytics or tracking services. Fonts and scripts are served exclusively and locally from my own server — there is no embedding of, and no data transfer to, third-party providers such as Google Fonts or an external CDN. No usage profiles are created.

5. Your rights

Under the GDPR you have the right of access (Art. 15), rectification (Art. 16), erasure (Art. 17), restriction of processing (Art. 18), data portability (Art. 20) and the right to object to processing based on legitimate interests (Art. 21). An email to the address given above is sufficient to exercise them. You also have the right to lodge a complaint with a data protection supervisory authority (Art. 77 GDPR).

6. Last updated

Last updated: 21 July 2026. It will be adapted if the website or the legal situation changes.