Double Data Available Now

Is your Business Mobile Data Usage Skyrocketing?
Unleash your business productivity with Double Data on all
Columbus Business Mobile Extra plans until 30th June, 2017.


The Business Case for SIP

Now is the time to consider SIP Trunks and Hosted Telephony solutions
to replace costly and inflexible ISDN2 and ISDN30 business lines.


New Business Mobile
Service launched

The scale & resilience of the big networks plus the
flexibility & exceptional service provided by Columbus.


Horizon from Columbus

Move your telecoms to the cloud with Horizon hosted business phone systems from Columbus UK. Increase flexibility and scalability, reduce costs, reduce risk and future proof your telecoms.


Horizon Call Centre from Columbus UK

Transform your business call handling into a professional inbound and outbound call centre with ease.


We've got your number!

Improve customer service, strengthen business continuity, boost operational efficiency and increase sales with Business Telephone Numbers and Inbound Call Handling Solutions from Columbus UK.


MultiNet from Columbus UK

Multiple UK mobile networks on one mobile device SIM. Get the best mobile signal on your device wherever you are located.


Keeping businesses connected across the UK.

Your Telecoms & IT Partner for Managed Services from Columbus UK.

Business Phone Systems, Hosted Telephony Solutions, Business Mobile Phones, Business Broadband, SIP Trunks & Office 365 from Columbus UK. Exceptional customer service, one supplier, one solution, one bill. Simple. Reliable. Hassle-free.


Years of operation
UK based operations & support
Business services
Committed to outstanding customer service

Columbus UK specialises in the delivery of assured voice, data, mobile and IT solutions for UK businesses. Fully managed services include Hosted Business Phone Systems, Business Mobile Phones, Business Broadband, SIP Trunks & Office 365.

What we do

Need Help? Talk to an expert. Call us on 0333 240 7755. Let's go!

At short notice Columbus provided us with a reliable, and flexible solution. We have always found them to be extremely responsive to any issues that we have experienced.

Dan Davies, IT Director, for and on behalf of Blick Rothenberg LLP

Columbus are very flexible in their approach to our demands, keeping control over our business connections, supporting our remote staff & providing us with a value for money service. The friendly efficient staff are always on hand to help when required.

Jerry Griffin, Facilities Manager, PEI-Genesis UK Ltd

Working in close partnership with Columbus UK, we are extremely proud to have established an excellent working relationship. Columbus UK listened and undertook Caledonia Bureau’s business needs and requirements, they developed and delivered a pivotal system in the progression of our expanding and successful business.

Sharon Preston, Operations Director, Caledonia Bureau

Working with Columbus Telecom is easy; they are great partners and the team responds quickly to our requests for input. In fact, they are the most responsive and easy to work with partner we have, even when we have challenges to resolve.

Gabrielle Alam, Managing Director, Eyes2market UK Ltd

Make operational life simpler by switching to a single, reliable and trusted business telecoms and technology solution provider and concentrate on what’s really important to your business. Call us on 0333 240 7755 to discuss your needs.

You’re in great company.

Columbus’ extensive expertise and exceptional customer service has helped us develop a loyal customer base ranging from small UK-based businesses to large, Pan-European operations across a broad range of industry sectors which includes retail, travel, manufacturing, technology services, financial services, legal, education and local government. We’ve got the experience and like our existing Columbus customers we can help you too.

Learn more about Columbus for business

Come and see us

We’d love to help you. Why not get in touch and get connected to Columbus UK? Let's go!