Privacy Policy

1. Controller
Christian Wittmann
Lübbenau Spreewald, Germany
Email: mail@christianwittmann.com

2. Hosting
This website is hosted by Squarespace Ireland Limited, Squarespace House, Ship Street Great, Dublin 8, D08 N12C, Ireland. When you visit the website, Squarespace automatically processes technical data such as your IP address, browser type, operating system, referring page, and time of access. This is necessary to deliver the website securely and reliably (Art. 6(1)(f) GDPR). Data may be transferred to Squarespace, Inc. in the USA. Squarespace, Inc. is certified under the EU-U.S. Data Privacy Framework and also uses the EU Standard Contractual Clauses. A data processing agreement with Squarespace is in place.
More information: https://www.squarespace.com/privacy

3. Cookies and statistics
This website uses cookies that are technically necessary for it to work (Art. 6(1)(f) GDPR, § 25(2) TDDDG). Squarespace also offers visitor statistics. Cookies that are not strictly necessary are only set if you agree to them in the cookie banner (Art. 6(1)(a) GDPR, § 25(1) TDDDG). You can withdraw your consent at any time with effect for the future.

4. Fonts
This website uses the font Courier Prime, which is loaded from Google Fonts (Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland). When a page loads, your browser connects to Google’s servers, which transmits your IP address. Data may be transferred to the USA. Google LLC is certified under the EU-U.S. Data Privacy Framework.
More information: https://policies.google.com/privacy

5. Contact by email
If you contact me by email, I process your email address and the content of your message in order to answer it (Art. 6(1)(b) or (f) GDPR). I delete the data once it is no longer needed, unless statutory retention obligations apply.

6. Your rights
You have the right to access, rectify, and erase your personal data, to restrict its processing, to data portability, and to object to processing based on Art. 6(1)(f) GDPR. To exercise these rights, simply email me. You also have the right to lodge a complaint with a data protection supervisory authority, in particular in the EU member state where you live or work.

7. Changes
I update this policy when the website or the legal situation changes.

Last updated: November 2026