Sirona

Privacy

Privacy notice

Last updated 7 October 2026

Who is responsible

SIRONA SARL-S is responsible for the personal data described here. Our full details are in the legal notice. For any question about your data, write to us at the address on the contact page.

What this website records

This website sets no cookies and uses no analytics, no trackers and no content from other companies. Fonts are served from our own host.

Like every web server, our host records technical access data for each request: your IP address, the date and time, the page requested and your browser type. This data is used only to deliver the website and keep it secure, which is our legitimate interest (Article 6(1)(f) of the General Data Protection Regulation). We do not use it to identify or profile visitors.

When you write to us

If you send us an email, we use your address and your message to answer you and to follow up on your request (Article 6(1)(b) and (f)). We keep it as long as needed for that, and longer only where the law requires.

Who processes data for us

Gandi SAS (France) hosts this website. Proton AG (Switzerland) hosts our email; the European Commission recognises Switzerland as providing adequate protection. We do not sell or share your data for marketing.

Your rights

You may ask for access to your data, its correction or erasure, a restriction of its use, or a copy in a portable form, and you may object to its use. Write to us and we will answer within one month.

You may also complain to the Luxembourg data protection authority, the Commission nationale pour la protection des données (cnpd.lu).