5 benefits of business VoIP you may not know about

Why is the PSTN Switch Off happening?

Traditional copper wire landlines have been in place for decades, but the UK’s PSTN network is now being phased out as it no longer meets the demands of a modern, digital-first world. As the infrastructure ages, it’s becoming increasingly difficult to maintain, with suppliers struggling to source parts and environmental factors such as storms and heat impacting reliability.

At the same time, the network is no longer fit for purpose, with over 2,600 major PSTN incidents reported across 2024 and 2025 alone. This combination of ageing infrastructure and rising faults is one of the key reasons behind the nationwide move to more resilient, future-ready digital communication solutions.

VoIP systems offer many widely-known benefits for businesses such as cost effectiveness, scalability, flexibility, improved call quality, and other lesser-known ones.

5 benefits of business VoIP that you may not know about

Reduce IT support load

Moving to VoIP takes much of the pressure off your IT team. With fewer on-site systems to maintain and updates handled remotely, there’s less that can go wrong day to day. Many businesses find they spend less time dealing with faults and support tickets, which can also help bring down ongoing IT costs.

Save employee time

VoIP brings calls, messaging and meetings into one place, making it easier for teams to stay organised and connected. Instead of switching between multiple tools, everything is accessible from a single platform – helping employees work more efficiently, particularly in hybrid or mobile roles.

Reduce call handling

Much like businesses benefit from better employee productivity with more time to spare for other tasks, customers benefit from faster handling time too. With better tools and analytics, having one platform to operate from results in significant reduction in average call-handling time.

Global reach

VoIP makes it simple to operate across different regions without the need for physical offices. You can set up local numbers for different locations and manage all calls centrally, giving your business a professional presence wherever your customers are based.

Sustainability credentials

Unlike traditional landlines, VoIP doesn’t rely on extensive physical infrastructure. By reducing the need for hardware and supporting flexible, remote working, it offers a more efficient and environmentally friendly way to stay connected.

Is your business ready for the Big Switch Off?

While some businesses have already made the switch, there are many others who haven’t and delaying this could result in operational downtime, loss of calls, failed safety systems and even interrupted payments.

In today’s climate, being proactive is how your business can stay competitive and more efficient.