Business Connectivity
you can trust

The latest phones, fasted broadband, most reliable SIMS and greatest business services available

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Great communication is great for businesses.

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Fast, reliable connectivity that enables your business.

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Unlock the full capabilities of your mobile.


Our Services



  • Landline Services

  • Horizon

  • Xelion

  • PhoneLine+

  • Phone Systems

  • Horizon Collaborate

  • Fibre Broadband

  • SoGEA

  • Legacy Internet Services

  • Ethernet

  • Routers


  • Mobile SIMs

  • Mobile Business Solutions

  • Internet of Things (IoT)

  • Mobile Device Management

  • Mobile Hardware


Why us?

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24/7 Support, 365 Days a Year

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Big enough to deliver, small enough to care

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A Single Point of Contact for you

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One bill for all your services

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One provider - a full range of telecoms products

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A consultative approach to telecoms


The UK's best networks


We answer the phone when you call

What makes us great

Our Mission

Caueway Telecom is a provider of a full range of telecommunication solutions to business customers in the UK.

Our Products

Find a telecoms solution to fit your business needs. Looking to upgrade to hosted voice? Suffering from poor Wi-Fi at work? Need your team to have the same mobiles across the board? We've got your business covered.

Our Solution

To deliver solutions from the outset we work with our customers to understand priorities and challenges their businesses & industries face.

Our Support

Our support teams are here to support you with all things tech-related, from poor internet speeds to the unlikely event of an outage they will help advise, support and look out for all your technical needs.

Where are we?

John Mulholland,
Donaghy Bros

Further to my meeting with Jonny from Causeway Telecom, and comparing prices with my current BT package I decided to give Causeway Telecom a try and to date, I have found their service to be excellent. Transferring the lines over was also a seamless process and I didn’t experience any loss of service. I would recommend Causeway Telecom as a company for telephone related services


Time McLeannan & Colin Kirkpatrick,
CT Sports LTD

We had concerns about moving our services from our then provider, However, Causeway Telecom took the time to come to our office and explain everything very clearly on how they would handle the process. The result was a smooth transfer of services without interruption to our business.

Muarry Bell,
Bell Architects LTD

Moving to Causeway Telecom was such an easy transition, and really a no-brainer. Supporting local business is vital for us, and besides that you supported Bell Architects in the past! Our first year with Causeway Telecom has been absolutely trouble free, so thank you.


Get in touch

Tel: 028 70449886

70 Ballyrashane Road, Coleraine, County Londonderry, BT52 2LL


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Say Hello

To find out more about any of the services we offer, or simply to find out how we can help you manage your business communications more efficiently, please get in touch today.



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