01_controller
Controller
Raphael Gratz
Email: raphael.gratz@proton.me
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legal — privacy
Privacy
Information on data processing
Last updated: July 2026
The following is the essential information on data processing on this website. There is no tracking and no advertising.
02_hosting
Hosting
This website is hosted by Vercel Inc., 440 N Barranca Ave #4133, Covina, CA 91723, USA.
When pages are requested, the host processes technically necessary connection data (e.g. IP address, time, requested resource) to deliver the site and secure operations (Art. 6(1)(f) GDPR).
Transfers to third countries (esp. the USA) may occur. Details: vercel.com/legal/privacy-policy
03_storage
Local storage
No analytics or marketing cookies are set.
After using the theme toggle, the browser may store the choice under “theme” in localStorage. It is used only for presentation and is not sent to the server.
Your consent choice is stored locally as “rg-consent” so the banner does not reappear on every visit. Both can be cleared in browser settings; reopen the banner via “Cookies” in the footer.
04_contact
Email contact
If you contact raphael.gratz@proton.me, the data you send is processed to handle your request (Art. 6(1)(b) or (f) GDPR). Data is shared only as needed to transmit email.
05_rights
Your rights
You have the rights under the GDPR (including access, rectification, erasure, restriction, portability, and objection).
To exercise them, email the address above. You may also lodge a complaint with a supervisory authority.