Privacy& cookies.
Last updated: 15 November 2026. English translation provided for convenience; the French version is the reference.
Who is responsible for your data?
AQYLIA (SAS, 105 404 255 R.C.S. Chambéry, France), trading as QL System. For any question: contact@qlsystem.fr.
Contact form
When you write to us, we receive the information you enter: name, email address, needs, budget and message.
- Purpose: to reply to your enquiry and, where relevant, prepare a quote.
- Legal basis: steps taken at your request prior to entering into a contract (GDPR Article 6(1)(b)).
- Recipient: QL System only. Your data is never sold, rented or shared.
- Hosting: the message is delivered by email through our host, Infomaniak, in Switzerland, a country recognised by the European Commission as providing an adequate level of protection.
- Retention: three years after our last exchange, unless a contract is in place.
Audience measurement and cookies
Only with your consent, we use Google Analytics 4 (Google Ireland Limited) to understand how the site is used: pages viewed, visit duration, origin (country, approximate city), device and browser type, and the website or search engine you came from. These statistics help us improve the site. They do not identify you personally.
- Legal basis: your consent (GDPR Article 6(1)(a) and ePrivacy rules). Without your consent, no measurement cookie is set.
- Transfer: Google may process some data in the United States under the EU–US Data Privacy Framework, to which Google is certified.
- Retention: 14 months for measurement data, at most 13 months for cookies.
Your choice is kept for six months, after which we ask again. You can change it at any time:
Cookies and trackers
| Name | Purpose | Duration | Consent required |
|---|---|---|---|
| ql_consent | Remembers your cookie choice | 6 months | No, necessary |
| ql-lang (local storage) | Remembers the language you chose | Until cleared | No, necessary |
| ql-pre (session storage) | Avoids replaying the loading screen during your visit | Length of visit | No, necessary |
| _ga | Google Analytics: distinguishes visitors anonymously | 13 months | Yes |
| _ga_<id> | Google Analytics: keeps the state of the visit | 13 months | Yes |
Your rights
You have the right to access, rectify, erase, restrict, object to and port your data, and to withdraw your consent at any time. To exercise these rights, write to contact@qlsystem.fr. We reply within one month.
If you believe your rights are not respected, you may lodge a complaint with the French data protection authority, the CNIL, or with the authority of your country.
Security
The site is served exclusively over an encrypted connection (HTTPS). The contact form is protected against automated submissions and stores no data on the server.