Contact

Request/feedback
* Topic:
* Message:
For correspondence, please refer to the specified numbers, for example for invoices, trouble tickets, etc.

Contact details
Company:
Function:
* Title: Mr Ms
* First name:
* Surname:
* Telephone:
Mobile:
* E-Mail:

* Required information

Contact
Swisscom (Switzerland) Ltd
Corporate Business
P.O.-Box

CH-3050 Berne

Administrative queries
Phone:
0800 800 900

Fax:
0800 800 905

from outside Switzerland
Phone:
+800 80 800 900

Technical queries
Phone:
0800 724 724

Fax:
0800 724 725
 
Network operation information and fault reports
Phone: 0800 724 724

Electronic fault reporting:
Customer Extranet

Mobile network hotline
Phone: 0800 88 99 11
from outside Switzerland
Phone: +41 62 286 12 12