Find everything you need to know about the subject of data and address changes at Swisscom. Our AI assistant Sky is here to help you adjust your contracts, enter address changes or transfer phone numbers. Find more support options at the bottom of the page.
Registration information can be found on the help page Help page My Swisscom Business.
Please report name changes to our customer service and note the following beforehand:
Change your contact details directly in My Swisscom Business.
Go to user profile: My Swisscom Business
Change addresses in My Swisscom Business.
Notes:
Report your relocation easily in My Swisscom Business.
Notes:
Find contract and order documents in My Swisscom Business.
The base agreement defines the administrator for My Swisscom Business, who has access to sensitive data such as itemised call records and is responsible for managing user data and products.
Note:
if it was signed by hand, the base agreement must be returned by post using the enclosed reply envelope. If it is signed online via Swisscom Sign in the portal, no postal dispatch is required.
Create a Base Agreement in My Swisscom Business.
Note:
A new administrator account will only be created once the contract has been returned and checked by Swisscom.
Sign the base agreement in just a few steps with Swisscom Sign.
Note:
What can I do with Swisscom Sign?
How does Swisscom Sign work?
What do I need to use Swisscom Sign?
How does joint signing work?
What does Swisscom Sign cost?
Where do I turn to if I have questions about Swisscom Sign?
Port a fixed-line or mobile phone number to Swisscom.
When services are switched from another provider to Swisscom, this is referred to as porting. Please note: The terms transfer, takeover or change are sometimes also used for porting. However, the following instructions apply only to provider changes to Swisscom.
Fixed-line
To port a fixed-line phone number to Swisscom, please contact our Customer Service.
Exception: Existing Smart Business Connect customers should contact their Swisscom partner directly.
Protect & Connect
Notes:
Issue a power of attorney using the form.
Complete the following power of attorney form with the required information:
The power of attorney form must meet the following requirements:
Return the completed form via the contact form
Note:
To access My Swisscom Business as an administrator, the basic contract is required.
Change a mobile subscription in My Swisscom Business.
Protect & Connect
inOne KMU Mobile / blue Mobile
NATELgo
Note:
Pause a subscription in My Swisscom Business for up to 12 months.
Protect & Connect
inOne KMU Mobile / Blue Mobile
Other subscriptions
It is not possible to pause a subscription.
Change a bundled offer in My Swisscom Business or contact your Swisscom partner.
Private customer / SME products
Smart Business Connect
Contact your responsible Swisscom partner.
Important:
Please use the enclosed reply envelope. Alternatively, you can return the base agreement using your own envelope to the following address:
Swisscom (Switzerland) Ltd, Contact Center, P.O. Box, 3050 Bern
Important:
Please return the takeover form via the contact form.
You can return the ordered item free of charge within 14 days in its sealed and unopened original packaging. In this case, include the return slip in the parcel.
Notes:
The router as well as the blue TV Box are not rental devices. The devices remain in your possession or can be returned free of charge at a Swisscom Shop. Return by post is not possible (exception: return as part of an exchange or within the first 14 days).
Note:
The signed offer can be returned by email to info.startup@swisscom.com.
Note:
Were you unable to resolve your issue yourself? Please contact us in writing or by phone.
We’ll be happy to help.
Chat with our SME experts or get in touch using the form.
Speak directly to our SME experts or arrange a callback.
Would you prefer to call us?
0800 055 055 (longer waiting time)
Has there been a death, a site closure, a business closure or dissolution, or an employee leaving the company? Please contact us using the form.
Speak directly to our SME experts or arrange a callback.
Would you prefer to call us?
0800 808 070 (longer waiting time)