![Logo_Adem_V](https://www.amcham.lu/wp-content/uploads/2023/09/Logo_Adem_V-300x300.jpg)
Before hiring a third-country national (meaning neither a national of a European Union member state nor a national of a country considered equivalent to EU member states – Iceland, Norway, Liechtenstein, Switzerland – nor a British national benefiting from the withdrawal agreement), you, as an employer, need a certificate issued by ADEM that allows you to hire the person of your choice.