Privacy Policy

Last updated: 16 August 2026

1. Controller

Controller responsible for data processing on this website:

Christian Sindel

HoloWeb

Vogelwald 15

83313 Siegsdorf, Germany

E-mail: contact@holoweb.info

2. Hosting

This website is hosted by Vercel Inc., 440 N Barranca Ave #4133, Covina, CA 91723, USA. When you visit the website, Vercel collects technically necessary data (server log files, e.g. IP address, date and time of access, browser type) in order to deliver the website securely and reliably. The legal basis is Art. 6 (1) (f) GDPR (legitimate interest in the secure and efficient operation of the website). Transfers to the USA are based on the EU Standard Contractual Clauses and the EU-US Data Privacy Framework.

3. Contact Form and E-mail Contact

If you send us inquiries via the contact form or by e-mail, your details (name, e-mail address, optional information and the content of your message) will be stored for the purpose of processing the inquiry and for follow-up questions. The legal basis is Art. 6 (1) (b) GDPR (initiation of a contract) or Art. 6 (1) (f) GDPR. The data will be deleted as soon as it is no longer required for processing and no statutory retention obligations apply. It will not be passed on to third parties.

4. Cookies and Tracking

This website uses the privacy-friendly web analytics service Plausible Analytics, self-hosted at analytics.holoweb.info. Plausible does not use cookies, does not store any personal data and does not build cross-website tracking profiles; the data collected (e.g. page visited, referrer, coarse country-level location) is fully anonymized and cannot be traced back to individual persons. The legal basis is Art. 6 (1) (f) GDPR (legitimate interest in anonymized, aggregate analysis of website usage). Consent is not required due to the cookie-less, anonymous processing.

5. AI Chat Demo (Neo)

This website offers an interactive AI chat assistant (“Neo”) as a demo. When you enter a chat message, the text is first transmitted to our n8n automation system (self-hosted in Germany, 83313 Siegsdorf) and from there to Groq Inc., 2627 Hanover Street, Palo Alto, CA 94304, USA. Groq processes the message using a large language model and returns a response. No chat histories are stored permanently. Transfers to the USA are based on EU Standard Contractual Clauses (Art. 46(2)(c) GDPR). The legal basis for our processing is Art. 6(1)(f) GDPR (legitimate interest in providing an interactive AI demo).

6. Your Rights

You have the right at any time to access (Art. 15 GDPR), rectification (Art. 16 GDPR), erasure (Art. 17 GDPR), restriction of processing (Art. 18 GDPR) and data portability (Art. 20 GDPR), as well as the right to object to processing (Art. 21 GDPR). You also have the right to lodge a complaint with a data protection supervisory authority, e.g. the Bavarian State Office for Data Protection Supervision (BayLDA).

7. Changes to this Privacy Policy

This privacy policy will be adapted as necessary to reflect changes in the law or changes to the website.