business phone system

Why Businesses Should Review Their Phone System in 2026

For many smaller businesses, the business phone system only gets attention when something goes wrong. In 2026, that approach can cost more than it saves. With the UK continuing its move away from legacy analogue services and Openreach working towards PSTN and WLR retirement by 31 January 2027, now is the right time for Oxfordshire firms to review how they communicate and what they are paying for it.

Even if you have already moved to VoIP, that does not automatically mean your setup is still right for your business. Many early hosted systems were built mainly to replace a traditional line, not to support joined-up communication across calls, mobiles, messaging, CRM and remote teams. Fidelity Group’s own guidance on unified communications highlights the value of bringing together telephony, email, video conferencing and instant messaging, while its hosted voice platform supports CRM and productivity integrations. 

That is why a review in 2026 should look at more than line rental or headline call costs. If your team is still switching between separate tools, missing customer context, or relying on workarounds to route enquiries, your current system may be making internal communication harder and external communication less effective. For any business looking for a business phone system for 50 employees in Oxford, the aim should not just be replacing hardware. It should be creating a simpler, more connected way for teams and customers to communicate. 

Today, that increasingly means looking beyond voice alone. Ofcom’s business messaging review identifies A2P SMS as a major business channel and notes WhatsApp for Business as an alternative business messaging service, while WhatsApp Business says messaging can support customers from discovery and consideration through to post-sale care. Taken together, that suggests businesses should be reviewing whether voice, webchat and WhatsApp sit within one omnichannel customer journey rather than in separate silos. 

A modern business phone system Oxfordshire companies choose in 2026 should therefore do more than handle inbound and outbound calls. It should help staff work from anywhere, improve call handling, support reporting, integrate with CRM, and give the business a clearer route to future customer contact channels. Fidelity Group’s hosted telephony portfolio includes 24/7/365 support, fraud protection, over 200 CRM integrations, Microsoft Teams options and contact centre solutions, giving growing businesses more room to adapt without needing another change a year later. 

For businesses comparing a VoIP provider in Oxfordshire or looking at hosted telephony in Banbury, Abingdon, Witney or Bicester, now is a good time to step back and review the bigger picture. Are you paying for features nobody uses? Are staff using workarounds because the current system is too limited? Are customers forced into phone-only contact when a faster digital route would suit them better? A review now can uncover unnecessary telecoms spend and highlight where a more flexible communications strategy could improve service, efficiency and agility. 

How Fidelity Group can Help

From our Henley-on-Thames base, Fidelity Group supports Oxfordshire businesses with tailored communications solutions, including business phone systems, designed to improve operations and strengthen customer service. We provide scalable hosted telephony, contact centre and integration-ready voice services, backed by 24/7/365 support and a tailored, consultative approach. If your current business phone system setup feels expensive, fragmented or restrictive, we can help you review what you have today and build a smarter plan for what comes next.

What our customers have to say.

George

I used to be a customer of one of the major UK networks. Billing or tech queries took  a hours of waiting. Each time I contact Fidelity Group they get back to me promptly with the answer. The service is impeccable.

AA Lighting Group.

Our preferred provider, Fidelity Group, came to our rescue. Other companies pretend to be the best but Cristian was not just a step ahead – he was miles ahead!! Thank you, Cristian, Thank you Fidelity Group!

Emma

We have been a customer of Fidelity for a number of years now and the service is always impeccable….SIM cards are sent out next day, which is extremely helpful for our fast-paced business. I would highly recommend working with Fidelity Group.

George Serbanescu

My old supplier took hours of me waiting on hold and I was never able to get a clear answer. Each time I contact Fidelity Group they get back to me promptly with the answer regardless if this is about billing, a technical issue, roaming. The service from Fidelity is impeccable.

Gwen S

We moved to Fidelity 2yrs ago. Moving to Fidelity was extremely simple and the saving was significant. The service received from you is amazing. You always deal with everything in the a professional manner responding to all queries in no time.

Julia Connely

I have had difficulties using Horizon on my mobile and Carl has helped me to get the new hub connected with a lot of patience. Found out that my broadband provider had to give permission for connection as it wasn’t their hub I was using anymore. He has been very calm throughout.

Mac McGlone

I spoke with Carl after my system was down. He guided me through the problems and kept me informed. The follow up was excellent until the problem was resolved.

Richard Davies

We recently changed from a standard broadband line to a leased line with Fidelity. It was installed within two months of signing (and that included the Christmas/New Year break), so much quicker than we expected. And it is far superior to our old line. A very efficient service.

Matthew Finn

Been a hosted telephony customer of Fidelity now for almost a year and be delighted with the service. The tech support is first class as you get a dedicated adviser to handle your case all the way through, which I love! I would definitely recommend.

Neeta Patel

Marco has helped a great deal on the problem and has helped to improve the services after discussion, some of which I did not realise were available. He kept in touch until we were fully happy.

Mike Hawkes

Great company, helpful and always available when required.

Kevin Dowling

Fidelity is an excellent telecoms provider. The levels of support we receive pre and post-sales are second to none.

Connect with us

If you’d like to find out more, why not call us now on 0800 840 6800 or simply fill in our contact form below and we’ll be in touch.