Cookie Policy

Cookie Policy

This Cookie Policy explains which cookies and similar technologies are used on this website, for what purpose, and on which legal basis.

1. What are cookies?

Cookies are small text files stored in your browser when you visit a website. Websites may also use similar technologies such as Local Storage or Session Storage to store information in the browser.

2. Which cookies does this website use?

This website uses only cookies and browser storage that are necessary for security and basic functionality. No tracking, analytics, or advertising cookies are used.

Cloudflare Turnstile (contact form)

Provider: Cloudflare, Inc., 101 Townsend St., San Francisco, CA 94107, USA

Purpose: Protection of the contact form against automated requests (bot protection / CAPTCHA). The service is only loaded on the contact page.

Legal basis: Art. 6(1) lit. f GDPR (legitimate interest in the security of the contact form)

Storage duration: Data stored in the browser by Cloudflare Turnstile is deleted at the end of the session or after 30 days at the latest.

Third-country transfer: When using the contact form, data may be transferred to Cloudflare servers in the USA. Cloudflare is certified under the EU-US Data Privacy Framework.

More information: https://www.cloudflare.com/privacypolicy/

Language preference (NEXT_LOCALE)

Provider: This website (first-party)

Purpose: Stores the language you selected (English or German) so that the website is displayed in the correct language on your next visit.

Legal basis: Art. 6(1) lit. f GDPR (legitimate interest in a functional, user-friendly language selection). This is a technically necessary / functional cookie that does not require consent.

Storage duration: up to 12 months

Third-country transfer: none

Cookie notice (cookie-notice-accepted)

Provider: This website (first-party)

Purpose: Stores in your browser's local storage that you have acknowledged the cookie notice, so that it does not appear again on every page load.

Legal basis: Art. 6(1) lit. f GDPR (legitimate interest in not displaying the notice repeatedly).

Storage duration: stored permanently in local storage until you delete it manually via your browser settings

Third-country transfer: none

3. Browser settings

You can prevent cookies from being stored at any time via your browser settings, or delete cookies that have already been stored. Please note that disabling cookies may limit the functionality of the contact form.

4. Changes to this Cookie Policy

We reserve the right to update this Cookie Policy as needed, for example when new services are integrated. The current version is always available on this page.

Last updated: June 2026