Article L8113-5-2 of the French Labour Code
For the purposes of investigating and establishing the offences constituting illegal employment referred to in Article L. 8211-1, the inspection officers defined by regulation shall have a right of communication enabling them to obtain, without prejudice to professional secrecy, communication of any document, information or data useful for the performance of their duties. Without prejudice to other legislative provisions applicable to the exchange of information, the right of communication defined…