Suggestions / Complaints

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​This form allows you to send us all of your suggestions and complaints concerning our range of services and our website.

For any suggestions or complaints concerning our range of services and our website, you can contact our Quality - Customer Complaints service by telephone on (+352) 4990 5555 or by filling out our "Suggestion/Réclamations" (Suggestions/Complaints) form.

This service is available from Monday to Friday from 7.30 am to 5.00 pm excluding public holidays.​​​

Your contact data

Your suggestion / complaint