From 5 January 2026, MyGuichet.lu will make available its new services catalogue in both the browser and mobile app versions. This single catalogue comprises:

• all administrative procedures with authentication; and
• personal data from authentic sources (previously stored under 'My data' or 'My business data').

Advantages of the services catalogue You can easily search for an online service among all those available on MyGuichet.lu, without needing to know whether it is listed as a procedure or as data.

But that's not all: Improvements have also been made to the home page of your personal eSpaces and to the main navigation. In addition, you now have the option to add online services to your favourites so that you can access them more easily from a dedicated menu or from the home page.