Know your Siren if you have not yet received it (Form)

National Institute of Statistics and Economic Studies (INSEE)

This service allows you to know your Siren number if you have not yet received it.

You only need to do a search on the Sirene Directory by entering your business name or the name or address (of your company).

If the Siren does not appear on the Sirene directory, it has not yet been assigned to you.

For any information, please contact the service Inpi Direct which manages the Single Window for company formalities, where you have made your registration procedures.

Go to the online administrative form

Verified 01 January 2023 - Directorate for Legal and Administrative Information (Prime Minister)