How to contact us: Select your issue and get in touch with us through the hotline, by chat or by text message.
Gemeinsam mit Ihnen stellen wir ein Angebot für Ihre Bedürfnisse zusammen.
We will sit down with you to prepare a quotation to meet the needs of your SME
Contact us via hotline.
Your call will be answered from 7:30 a.m. to 5:30 p.m.
Gemeinsam mit Ihnen stellen wir ein Angebot für Ihre Bedürfnisse zusammen.
Contact us via hotline.
Your call will be answered from 7:30 a.m. to 5:30 p.m.
Gemeinsam mit Ihnen stellen wir ein Angebot für Ihre Bedürfnisse zusammen.
Contact us via hotline.
Your call will be answered from 7:30 a.m. to 5:30 p.m.
Ask questions about your bill and current charges online.
Contact us via hotline.
Your call will be answered from 7:30 a.m. to 5:30 p.m.
Order a copy of your bill online.
Contact us via hotline.
Your call will be answered from 7:30 a.m. to 5:30 p.m.
Change your billing address or reference online.
Contact us via hotline.
Your call will be answered from 7:30 a.m. to 5:30 p.m.
Change your payment or shipping method online.
Contact us via hotline.
Your call will be answered from 7:30 a.m. to 5:30 p.m.
Order your itemised statement online.
Call from Switzerland & Liechtenstein
We will call you. Now or at a time to suit you.
Would you rather call yourself?
Call from Switzerland & Liechtenstein
We will call you. Now or at a time to suit you.
Would you rather call yourself?
Adjust your mobile services online.
Contact us via hotline.
Your call will be answered from 7:30 a.m. to 5:30 p.m.
Notify us about cancellation in a few easy steps online.
Contact us via hotline.
Your call will be answered from 7:30 a.m. to 5:30 p.m.
Notify us of your new address online.
Adjust your network, Internet or fixed network services online.
Contact us via hotline.
Your call will be answered from 7:30 a.m. to 5:30 p.m.
Adjust your workplace solutions online.
Contact us via hotline.
Your call will be answered from 7:30 a.m. to 5:30 p.m.
Adjust your security services online.