My UID

A UID is automatically allocated to an enterprise if it is registered in an administrative register (UID service) connected to the UID system.

An enterprise that is already registered in the commercial or VAT register does not have to be registered with the FSO in order to be allocated a UID.

Should you have not yet been informed of your UID, please contact the UID hotline.

Further information

Requests

Contact

Federal Statistical Office Enterprise Identification Number (UID)
Espace de l'Europe 10
CH-2010 Neuchâtel
Switzerland
Tel.
+41 800 20 20 10

From Monday to Friday
08.30–11.30 and 14.00–16.00

uid@bfs.admin.ch

Remark

Our English pages offer only a limited range of information on our statistical production. For our full range please consult our pages in French and German (top right hand screen).

https://www.bfs.admin.ch/content/bfs/en/home/registers/enterprise-register/enterprise-identification/uid-entities/my-uid.html