Privacy Policy
Last updated: April 2026
1. Controller
The controller responsible for personal data processing on this website is:
t-works, Tim Reibe
Bopserstraße 34, 70180 Stuttgart
mail@kardia.one
2. Hosting
This website is hosted by Vercel Inc. (340 Pine Street, Suite 701, San Francisco, CA 94104, USA). When you visit this website, Vercel processes technically necessary data (IP address, browser type, requested page, date and time) in server log files. This data is stored for a maximum of 30 days and then automatically deleted.
The legal basis is Art. 6(1)(f) GDPR (legitimate interest in secure and error-free website operation). Data transfer to the USA is covered by a data processing agreement with EU standard contractual clauses.
3. Contact
When you contact us by email, we store your email address and the content of your message in order to process your request and follow up if needed. This data is not shared without your consent. The legal basis is Art. 6(1)(f) GDPR (legitimate interest in processing your inquiry).
4. The kardia App
This privacy policy applies exclusively to the marketing website kardia.one. Separate privacy information applies to the use of the app at app.kardia.one, provided during registration.
5. Cookies and Tracking
This website uses no tracking cookies and no third-party analytics or advertising services. Only technically necessary data is processed (see section 2).
6. Your Rights
You have the following rights regarding your personal data:
- — Access (Art. 15 GDPR)
- — Rectification (Art. 16 GDPR)
- — Erasure (Art. 17 GDPR)
- — Restriction of processing (Art. 18 GDPR)
- — Data portability (Art. 20 GDPR)
- — Objection to processing (Art. 21 GDPR)
To exercise your rights, please contact mail@kardia.one.
7. Right to Lodge a Complaint
You have the right to lodge a complaint with a data protection supervisory authority. The competent authority for Baden-Württemberg is the Landesbeauftragter für Datenschutz und Informationsfreiheit Baden-Württemberg (LfDI BW), Lautenschlagerstraße 20, 70173 Stuttgart.