Purpose
This page explains how MT1 S.à r.l. uses cookies and similar technologies on the mt1.lu website.
A cookie is a small file stored on your device when you visit a website. It may, in particular, allow the website to function properly, remember certain choices, or measure website traffic.
Types of Cookies Used
The mt1.lu website may use the following categories of cookies.
Strictly Necessary Cookies
These cookies are essential for the proper functioning of the website. They are used in particular for:
- the correct display of pages;
- website security;
- managing your cookie preferences;
- the proper functioning of forms.
These cookies do not require your consent.
Analytics Cookies
Subject to your consent, the website may use cookies to measure website traffic and understand how pages are used.
These cookies are used solely to improve the content, navigation, and performance of the website.
Cookies Related to Third-Party Services
Certain website features may rely on third-party services, particularly for online appointment scheduling, sending meeting invitations, or integrating external tools.
These services may place their own cookies or similar technologies. Where these cookies are not strictly necessary for the operation of the requested service, they will only be placed with your consent.
Managing Your Preferences
On your first visit to the website, a cookie banner allows you to manage your cookie preferences.
You can:
- accept non-essential cookies;
- refuse non-essential cookies;
- manage your choices by category.
Retention Periods
Cookies are stored for a limited period appropriate to their purpose.
Strictly necessary cookies are stored for as long as necessary for the proper functioning of the website.
Cookies subject to consent are stored for the period specified in the cookie management tool, without exceeding the applicable period under current regulations.
Personal Data
Where cookies or similar technologies result in the processing of personal data, such processing is described in the website’s Privacy Policy.
Refusal of Cookies
Refusing non-essential cookies does not prevent access to the website.
However, certain features integrated with third-party services may be limited if the cookies required for their operation are refused.
Updates
This policy may be amended to reflect technical, legal, or functional changes to the website.
Last updated: 02/07/2026