Legal notice and privacy
Who runs this website
Perenna · Federico Giuliani
Via Reté 8
CH-6965 Cadro, Switzerland
Email: info@perenna.ch
UID: registration in progress
Data controller
Federico Giuliani, address above. For any question about your data, write to info@perenna.ch.
What data we collect
Only what you send us yourself by email (or via the phone number or WhatsApp shown on the website): usually name, email address, phone number if given, and the content of the message. We use it solely to reply to you and, if you become a client, to manage the relationship. We do not sell it and do not use it for advertising.
Where it is stored
The website runs on Cloudflare (Cloudflare, Inc., USA, certified under the Swiss-US and EU-US Data Privacy Framework). Messages are stored in a database under EU jurisdiction. Emails pass through Infomaniak (Switzerland) and Cloudflare.
How long
Enquiries that do not lead to an engagement are deleted within 24 months. Client data is kept for the duration of the contract and then for the statutory periods (10 years for accounting records).
Cookies and statistics
This website uses no profiling cookies, no Google Analytics and embeds no third-party services. Fonts are served from our own server.
Anonymous statistics
To understand which pages are useful, the website counts visits anonymously, with its own system and without cookies. Recorded: the page viewed, the language, the referring website (its name only), device type, browser and operating system, window size, country and city estimated from the network, time on the page, how far it was scrolled, and clicks on buttons such as “Request a proposal” and on the email address, the short text of internal links clicked and the destination page, whether an email address or phone number was copied (only the type, never the copied text), the language set in the browser, the connection type estimated by the browser, page loading speed and stability (rounded values) and whether the visitor returns to the tab after leaving it. The server also records addresses of pages that do not exist (404 error), with only the name of the referring website and the anonymous daily code, to recognise programs that try many addresses. To protect the website, the server also records suspicious requests it has blocked (address requested, type of block, country, device type and an anonymous code that changes every day), without the IP address; this data is also deleted after 25 months. Not recorded: the IP address, names, email addresses or form contents. Visitors are counted with an anonymous code that changes every day and cannot be traced back to a person. The data is kept in a Cloudflare database in Europe and deleted after 25 months. If the browser sends a “Do Not Track” or “Global Privacy Control” signal, nothing about the visit is recorded (only any blocked requests are recorded, for security).
Your rights
You may at any time ask to see, correct or delete your data, and object to its processing. In the EU you may also contact the supervisory authority of your country; in Switzerland, the Federal Data Protection and Information Commissioner (FDPIC).
Liability
The content of this website is prepared with care but without any guarantee of completeness. We accept no liability for the content of linked external websites.
26.09.2026