Business home / Products & services / Business apps / Microsoft Office 365

Business Apps

Take your business places with Microsoft Office 365 from O2

It couldn't be easier to get started with Microsoft Office 365. Our friendly tech experts will get you up and running across a wide range of devices and can give day -to-day support and on-going advice.

With reliable connectivity and Microsoft awarding us 'The best New partner' in Market for Office 365, it means you can be confident you'll have everything you need to help you get the most out of Office 365.

With easy access to all the latest Microsoft Office products you know and trust, it's ideal whatever kind of business you're in, large or small.

See Microsoft Office 365 in action

From sharing documents across all your devices, to building your brand with your own website and matching email address, there's so much you can do with Microsoft Office 365.

See O2 Guru Rebecca explain how Microsoft Office 365 can boost your business.

Anywhere access

Anywhere access

Update and share documents, securely and instantly, wherever you are.*

See how Rob, an electrician, uses Office 365 to work more efficiently and look more professional.

Any device

Any device

Office 365 is compatible with virtually any device or browser including BlackBerry, iPhone, Android, Windows Phones and other tablets.

Learn how Sarah, the CEO of a small marketing agency, efficiently manages to keep her 50 employees connected with customers and each other, wherever they are.

hassle free

Hassle free IT

With Office 365 you can get big business IT - deploying, managing, and safeguarding Office 365 couldn't be simpler with an easy-to-use, web-based admin console, all this from one predictable monthly cost and no upfront fee.


With Office 365, Daniel – HR Director of a large insurance company can give his 500 staff virtually anywhere access to the latest Office applications.  With these cloud-base IT services his staff have access to team sites for sharing documents wherever they are in the world.

Small business

Office 365 products for small business

Microsoft Office 365 makes it easy for small businesses to make the most of the very latest professional software.

Find out more

Larger businesses

Office 365 options for larger businesses

We offer Office 365 products with more licences and services for the needs of midsize and large businesses.

Find out more

*Mobile Internet access subject to network coverage.