Business SIM only deals
Faster 5G now available on a range of business SIM-only deals. And with lots of data and unlimited UK minutes and texts to choose from, there’s a BT Business SIM-only deal for you.
Save £10 a month on a SIM-only plan when you buy or renew BT Business Broadband
£10 off SIM-only plans
Save £10 a month on a SIM-only plan when you buy or renew broadband or fibre.
To get your SIM-only discount, we’ll need to check and confirm your two orders first.
We’ll show your £10 SIM-only discount on your bill. This discount is not shown online when you order your SIM-only plan.
Terms and conditions apply – see below for more information.
Included as standard
Get free, unlimited data when you’re connected to a BT Wi-fi hotspot.
You’ll be covered by EE’s 4G network, which covers 75% of the UK landmass.
Work online in more than 250 Tube stations with wi-fi on the London Underground provided by Virgin Media.
Wi-fi on the London Underground’s available in ticket halls, walkways and on platforms, but not in tunnels or between stations.
London Underground stations with wi-fi [PDF 349KB]
You'll always get the fastest speed available depending on where you are and the phone you're using. Unlike our standard 4G service, Fastest 4G is not limited to 60Mbps.
Support by phone, web chat, and online knowledgebase.
Add more data to your monthly allowance from £5 a month.
Useful to know
If you have an inclusive allowance or have purchased a Voice, Text or Data Extra it will be used in our Europe Zone at the same rate as when you are at home.
When your allowance is used up, Calls, Text, MMS and Data in our Europe Zone cost the same as they do in the UK.
All plans above 60GB have a 60GB fair use policy.
Which countries are in our Europe Zone?
EU members – Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain and Sweden.
EU territories – Aland Island, Azores, Canary Islands, French Guiana, Gibraltar, Guadeloupe, Madeira, Martinique, Mayotte, Réunion, Saint Barthélemy, Saint Martin and San Marino.
EEA countries – Iceland, Liechtenstein and Norway.
Other – Guernsey, Isle of Man, Jersey, Monaco, Switzerland and Vatican City.
For more information about using your mobile abroad, see our FAQs.
We have comprehensive network coverage across 199 countries.
Our pricing structure is based on six world zones -
Once you’ve used all your inclusive minutes, your calls are charged at our standard mobile rates.
Prices below are all excluding VAT.
- Calls to UK fixed lines and UK mobiles (all networks) cost 35p a minute, minimum charge 35p
- Calls to voicemail are free
These rates apply to calls made in the UK to fixed lines, UK mobiles, and voicemail retrieval for numbers starting with 01, 02, and 07 (some 07 numbers are for personal services which are not included within any inclusive minutes allowances).
These charges do not apply to international calls or to calls to the Channel Islands or Isle of Man.
Calls to 0800, 0808, and 116 numbers are free of charge.
Calls to 084, 087, 09, and 118 numbers cost 30p a minute plus a service charge (which is set by the business or organisation you’re calling).
Minimum period and minimum term applies. Unless stated otherwise all plan pricing is per month, excluding VAT, is correct at time of publishing, and is subject to change at any time.
Terms and conditions
£10 off SIM-only plans
Offer available to new customers for all broadband and package offers and existing customer who re-sign their broadband.
Pay £0 for first 3 months
The Offer will be available at BT’s discretion to new and re-signing BT Business customers who, during the Offer Period, enter into a new contract with BT for a BT Business Mobile MBB or SIMO plan with a Minimum Period of Service as set out in the terms and conditions
Inclusive minutes cannot be shared and apply to UK fixed lines 01,02 and 03(excluding the Channel Islands and the Isle of Man), mobiles and voicemail.
Inclusive texts apply to UK mobiles and exclude texts outside of the UK, MMS, and premium rate numbers.
Data allowance cannot be shared and applies to data received in the UK. In the UK when existing inclusive data allowance has been exceeded a £5.00 500MB bundle will be applied; all data services on a BlackBerry device, including BlackBerry messenger, will come out of your data allowance.
When you’ve used all your inclusive minutes and texts, calls will be charged at the standard BT mobile rates.
Prices exclude VAT of 20%.
Why BT Business Mobile
Free wi-fi hotspots
Free data at over 5 million BT Wi-fi hotspots around the UK
On EE’s No.1 network
4G in more places than any other – and first to launch 5G
Warranty fault? Get a replacement device the next working day