• Business Essentials campaign
  • Samsung S6 free charging plate
  • iPad Pro
iPhone 6s extra 10GB data free

iPhone 6s

with 3D Touch

and up to
30GB data

including 10GB
data FREE
Sony Z5 Premium exclusive colour McAfee

Sony Xperia Z5 Premium

Perfect with McAfee
Gold exclusive to O2

HTC One A9 exclusive colour McAfee

HTC One A9

Perfect with McAfee
Topaz Gold exclusive to O2


iPhone 6 up to 20GB tariff

Business Essentials

Our most flexible tariff EVER

Change devices, apps and tariffs whenever you need to

Samsung S6 edge 32GB £40.46 6GB

Sim only

Change your Sim card and add McAfee Multi Access

Stay protected on up to 5 devices

GET 10GB data FREE

On all our top-selling smartphones
including iPhone, Samsung,
HTC, Nokia and Sony
Up to 30GB data

Business apps


The easy way to share documents and collaborate online with colleagues, clients and customers, wherever they are.

McAfee Multi Access

All your devices. All your documents. All protected. From the world's largest security company.

Office 365

Whatever your business needs. Big or small.
There's a Microsoft Office 365 product that's just right for you.


Stay in touch, even when you can't get a signal. Make or receive calls, send or receive texts & check voicemail, wherever you are.

O2 Just Call Me

Hassle-free conference calling with no need for dial-in numbers or pin codes - all your callers need is your normal mobile number.

Switch to an O2 Landline

Switching is easy

We look after everything, so you can relax

A range of landlines to suit your needs

From single analogue to ISDNs

And competitive prices


Choose the O2 broadband that's right for your business

All our O2 Broadband packages give you

  • Competitive pricing
  • Round-the-clock support
  • Easy switchover

High Speed Internet

for larger business

The essential choice for larger organisations with business critical online services.

Business broadband

For small businesses and home workers

Fast, reliable connection to the internet.

Fibre broadband

For small/medium businesses, advanced or heavy users

Up to 4 times faster than standard broadband.

Or call us on 0800 028 0202

Business Essentials

Business Essentials

It's our most flexible tariff ever. Once you've paid off your device you only pay for your airtime and your monthly bill reduces.

Microsoft Surface Pro 3

Microsoft Surface Pro 3

Want a tablet, but need a laptop? Slim and light as a tablet, with the capability of a Windows laptop. View the technical details

Call us now on 0800 028 0202

O2 Just Call Me

O2 Just Call me

Hassle-free conference calling with no need for dial-in numbers or pin codes - all your callers need is your normal mobile number.

Need Data abroad?

O2 Blog
Get upto 200MB data
for 24 hours with Worldwide 24 hour data bolt on
Need Data Abroad?

Ready to Think Big?

O2 Think Big
Think Big
Read more

Recycle your phone

See how much you could get for your old device with O2 Recycle.

Read more

O2 Gurus

Office 365
Book a Guru in store or search for business content on O2 Guru TV.
Read more

Business blog

Get tips and more from our resident experts.

O2 Business blog

*You can upgrade at any time subject to paying off the outstanding balance of your credit agreement. If you have multiple devices on a single credit agreement, additional terms and conditions apply. Call us on 0800 977 7337 or 8002 free from your O2 mobile