Privacy policy

1. Controller

Dr.-Ing. Jaouher Jmaiai, Hoppengarten 19, 40489 Düsseldorf, Germany, email: jaouhar.jemai@inovianet.com, phone: +49 160 90309228.

2. Hosting and server log files

This page is hosted on Cloudflare Pages (Cloudflare, Inc., 101 Townsend St., San Francisco, CA 94107, USA). When you visit the page, the host processes technically necessary data, such as the IP address, date and time, the page requested and the browser type, in order to deliver and secure the page. The legal basis is Art. 6(1)(f) GDPR (legitimate interest in secure and stable operation). Cloudflare is certified under the EU-US Data Privacy Framework; the transfer to the USA relies on it.

3. No cookies, no trackers

This page sets no cookies, does not embed any analytics or advertising services and loads no external fonts, scripts or content.

4. Contact and calculator

The form does not send any data to a server. When you click “Request an intro call”, your email program opens with a prepared message. We only receive your details (name, company, email, site, message) once you send that message yourself. We use them only to answer your request (Art. 6(1)(b) or (f) GDPR) and delete them as soon as they are no longer needed for that purpose and no statutory retention periods apply. The entries in the calculator are computed in your browser only and are neither stored nor transmitted.

5. Your rights

You have the right to access, rectification, erasure, restriction of processing, data portability and objection. Please contact the address above. You may also lodge a complaint with a data protection supervisory authority, for example the State Commissioner for Data Protection and Freedom of Information of North Rhine-Westphalia.

As of: November 2026. Draft, to be reviewed legally before publication.

Courtesy translation for international readers. Only the German version is legally binding.