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We're a technology and communications solutions provider helping businesses to grow and evolve.


Discover the Story of the Cloud

Read our infographic to learn more about the cloud journey over the last 50 years.

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VoIP and SIP Trunking Solutions

VoIP and SIP Trunking are the solutions for the future. Read our FAQ for the details.

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Excellent Reliability With Leased Lines

A leased line is a private line with guaranteed speeds and reliability for your business. 

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Try Before You Buy with Telefonix

Trial a new phone system under our try before you buy scheme over the course of a month.

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 We deliver industry leading Cloud, Customer Experience, Collaboration, IT and Unified Communications solutions.


 We focus on success, and deliver solutions that drive business value, helping them transform into the business of tomorrow.

Our solutions and services are scalable across multiple industries, from fledgling start-ups to large enterprise business.  By leveraging our expertise we enable our clients to manage their needs through a trusted technology partner.  

We take pride in our ability to help businesses expand and thrive, taking something complicated, and making it easy-to-manage, and easy-to-use. Telefonix has established strong partnerships with some of the most reliable and successful technology solutions providers in the world. These include globally prominent organisations such as Avaya, 8x8 and Gamma. We can deliver the business network that's right for you.



Here's a quick round-up of our latest posts.

Flexible Mobile SIMs for your business

Flexible Mobile SIMs for your business

For the modern salesperson, use of a business mobile is key to ensuring they can remain easily contactable with the main office, and in order for them to get the most out of that...

A beginner’s guide to hosted telephony

A beginner’s guide to hosted telephony

As Gamma discovered in their latest research report, more and more businesses are moving their applications to the cloud, rather than investing in on-premise solutions. Telephony is no...

The clock is ticking on ISDN, have you planned for a VoIP future?

The clock is ticking on ISDN, have you planned for a VoIP future?

Back in 2015, BT announced the plan to switch off all of its ISDN networks and move operations over to VoIP by 2025. Many businesses who still used outdated PSTN and ISDN networks probably...

What Our Clients Think

I would definitely recommend the Telefonix and Avaya Solution to other people. There’s nothing I can fault with it. The system does do exactly what it says on the tin.

Barmans Drinkstuff Logo Telefonix Client

Emma Cockman, HR Officer, Drinkstuff

Our aggressive business plans require shrewd investment in a technology solution that will support the evolution of the business, and Telefonix demonstrated a rare understanding of not only the technology, but how to apply it to support a rapidly growing multi-site operation.

Everyday Loans Logo Telefonix Client

Danny Malone, CFO, Everyday Loans

We could not be more pleased with the Avaya IP Office solution implemented for us by Telefonix. IP Office makes it easy for us to do what we do best - give superb customer service - and we have no hesitancy in recommending both Avaya and Telefonix as essential technology partners critical to our ongoing business success story.

The Pen Warehouse Logo Telefonix Client

Neil Cleere, MD, Pen Warehouse

Telefonix is like an extension of my IT Services team. We get middle of the night service within minutes from Telefonix that we just don’t get from any other suppliers.

Rightmove Logo Telefonix Client

Darren Walsh, IT Services Manager, Rightmove

Telefonix helped us make our office move the smoothest we ever had, thank you!

Lorraine O’ Donovan, Director, Personnel Futures Limited

Kept up to date. Engineers were great, knowledgeable, helpful and prompt. The system is good and easy to use. Happy with all staff.

Roz Swaffer, Associate Director, Dyteqta Limited

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We love helping businesses like yours.  No sales pitches, just sound advice. 

Book a half hour chat with one of our experts.