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Give us three minutes of your time and we'll show you how much you could save on your landlines.

Using calculations by Tariffcom, an independent telecoms pricing specialist, we’ll tell you how much your monthly landline bill could be with O2.

It’s that simple.

On average customers have saved
a year by switching their
business landlines to O2*

All you need to get started is a recent landline bill. We can estimate your O2 bill without one, but the more information you have to hand, the more accurate your results will be.

* Tariffcom audit of 259 businesses found an average saving of 25.1% on audits carried out between October 2014 and October 2015.

Disclaimer: Savings shown on this site are for indication only and may vary. Illustrative savings shown are based on the information you provide about your current usage, and may differ from actual saving depending on your actual usage. Tariff costs may increase. Prices exclude VAT.