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Contact us

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
    by fax 0800 111 778

    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.

    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 are subject to roaming charges. All other Sunrise hotline numbers are free!

Self-employed and small 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 707 700
    by fax 0800 111 556

    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
    by fax 0800 111 556

    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 111 555
    by fax 0800 111 556

    Mo - Fr 08:00 a.m. 06:00 p.m.
  • Interested in Business Sunrise?

    Contact us:
    by phone 0800 707 700
    by fax 0800 111 556

    Mo - Fr 08:00 a.m. 06:00 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 are subject to roaming charges. All other Sunrise hotline numbers are free!