Request an International Code Designator (ICD) 

Service description

You can request an International Code Designator (ICD) to uniquely identify your company within a coding/addressing system (e.g. ATM network).

The Federal Office of Communications (OFCOM) is the intermediary body for registration of an ICD. If your application meets the conditions, OFCOM will forward it to the competent international body.

To request an ICD or if you have any questions or comments about ICDs, please contact us using the service Contact for questions about telecom services.

Support - Contact

Federal Office of Communications
TP-NA
Zukunftstrasse 44
Postfach 256
CH-2501 Biel/Bienne

Tel.: +41 58 460 56 40
Email: numbering@bakom.admin.ch
Contact form