Contact Sunrise for business customers
We are always there for you
Contact usSelf-employed and small companies
Please click on the relevant heading to view the desired information
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Do you need technical support with using one of your Sunrise products? (For calls from outside of Switzerland see below)
Contact us for free:
by phone 0800 111 555
Mo - Fr 08:00 a.m. 06:00 p.m.
24 hours, 7 days/week -
Do you have questions about a bill?
(For calls from outside of Switzerland see below)
Contact us:
by phone 0800 707 700
Mo - Fr 08:00 a.m. 06:00 p.m. -
Do you have a general inquiry?
(For calls from outside of Switzerland see below)
Contact us:
by phone 0800 707 700
Mo - Fr 08:00 a.m. 06:00 p.m. -
Interested in Sunrise for business customers?
Contact us:
by phone 0800 707 700
Mo - Fr 08:00 a.m. 10:00 p.m.
Sa/Su 08:00 a.m. 05:00 p.m.
Contact form -
Dial the country code for Switzerland (+41) and then the phone number minus the first zero: e.g. +41 800 555 552.
Alternatively, you can reach us on +41 58 777 01 01. Calls from abroad on this number are not subject to roaming charges.
Contact for medium and large companies
Please click on the relevant heading to view the desired information
-
Do you need technical support with using one of your Sunrise products? (For calls from outside of Switzerland see below)
Contact us:
by phone 0800 550 020
24 hours, 7 days/week
-
Do you have questions about a bill?
(For calls from outside of Switzerland see below)
Please contact your personal advisor or contact us
by phone 0800 555 554
Mo - Fr 08:00 a.m. 05:00 p.m. -
Do you have a general inquiry?
(For calls from outside of Switzerland see below)
Please contact your personal advisor
or call 0800 555 554 -
Contact us:
by phone 0800 555 552
Mo - Fr 08:00 a.m. 05:00 p.m. -
Dial the country code for Switzerland (+41) and then the phone number minus the first zero: e.g. +41 800 555 552.
Alternatively, you can reach us on +41 58 777 01 01. Calls from abroad on this number are not subject to roaming charges.