1. Controller

Jens Hofmann
quiet engine – sole proprietorship
Landgrafenring 86
63071 Offenbach, Germany
Email: info@quiet-engine.com

2. General information

We handle personal data confidentially and in accordance with applicable data-protection law. Personal data is processed only where required to operate the website, respond to an enquiry or meet legal obligations.

3. Hosting and server logs

When you visit the site, technically required information such as IP address, time, requested page, referrer, browser and operating system may be processed in server logs. This supports secure, reliable operation under Art. 6(1)(f) GDPR. Retention periods and recipients must be legally reviewed once the final production host is selected.

4. Contact and Early Access forms

When you submit a form, we process the information you provide to handle your enquiry or Early Access registration. The legal basis is Art. 6(1)(b) GDPR for pre-contractual enquiries and Art. 6(1)(a) or (f) GDPR for product registrations. The final delivery and storage provider will be added before production activation.

5. Local language preference

The site stores your selected language locally in your browser. This functional setting is not used for advertising or analytics.

6. Fonts, analytics and cookies

Fonts are delivered with the application. No analytics or marketing service is currently active and no optional tracking cookies are set. If this changes, this notice will be updated and consent obtained where required.

7. Your rights

Subject to statutory requirements, you have rights of access, rectification, erasure, restriction, portability and objection. Consent may be withdrawn at any time for the future. You may also complain to a competent data protection authority.

8. Status and review

Last updated: August 2026. This privacy notice must be legally reviewed and finalized once hosting, form delivery, email and any analytics tools are selected.