Trusted Business VoIP Systems

We offer a range of Business VoIP solutions to suit any size of business or office

As an independent supplier, our team of VoIP experts can ensure you get the best network, handsets and calls solutions for your business and location.

Smart VoIP are a unified telecom provider, many of our customers are moving from the traditional analogue BT lines, ISDN or fix PBX to the enhanced hosted VoIP (cloud) based telephony. Want to find out more about our business VoIP solutions? Talk to one of our experienced team who will be happy to help.

Office VoIP System Solutions for UK Businesses

We offer a full range of cloud-based phone systems to suit all business types, from small local offices, to large multi-location enterprises:

  • VoIP hosted Channels
  • SIP Trunks
  • Superfast Broadband (Fibre & ADSL)
  • Fixed landlines
  • Call Packages
  • Localised numbers
  • Choice of handsets
  • Unified Coms (Softphones/Hardware/Apps)

Ask our UK based team a question now

Business VoIP Phone System Installers
Find a local Southampton VoIP company

Benefits of Business VoIP

Voice over Internet Protocol (VoIP) represents the latest technology for managing phone systems

With VoIP, calls are routed over the internet rather than the usual PSTN found in traditional phone systems. You can make VoIP calls using a VoIP dedicated phone, smartphone or a regular phone connected to a dedicated VoIP adapter, making VoIP an accessible telecoms solution for any business.

VoIP is effective, reliable and affordable, plus easy to both adopt and manage in small and large organisations.

Flexible & scalable phone systems that move with you

With VoIP, you no longer have to reply on big, fixed systems that cost a fortune and need regular maintenance. VoIP calls are available at any location where internet is available. Whether you are at your desk in an office, or on a beach in Spain, as long as your internet connection is solid, your VoIP system will work.

Many useful features are included as standard, such as call recording, IVR (Interactive voice response), out-of-hours call diverting and voicemail-to-email. And it's easy to add new features when required, without any new equipment.

Talk to us about your Business VoIP requirements - 0800 056 7506

Smart VoIPMarket Leading VoIP Brands

Our business VoIP systems include equipment and infrastructure from the market leading suppliers:

VoIP is suitable for almost any business

We’ve installed, moved and set up hundreds of VoIP phone systems in industries such as:

  • Auctioneers
  • Accountants
  • Builders Merchants
  • Call Centres
  • Estate Agencies
  • Funeral Directors
  • Industrial Units
  • IT Support Networks
  • Kitchen Fitters
  • Marketing Companies
  • Restaurants
  • Service Offices
  • Shopping Centres
  • Small Offices
  • Waste Collectors
  • and many more...

Get a quote for your VoIP system

Why Choose Smart VoIP?

Running Costs

With no expensive ISDN phone lines and PBX systems, VoIP installation and running costs are kept to a minimum. One of the most popular benefits our customers first notice with VoIP.

Highly Flexible

As long as you have a good, stable connection to the internet, your Smart VoIP phone system, be it in the office, at home or even on holiday can make or receive calls.


As your business grows, so can your VoIP system. No expensive upgrades or phone system updates needed, the only additional cost may be that of a new extension or extra handset.

Feature Rich

Our Smart VoIP system is feature rich with many handy add-ons such as call forwarding, hunt groups and voicemail to email.

Local Numbers

In some businesses it is often desirable to have a presence in other parts of the country. With our VoIP platform, you can choose from our wide range of standard or memorable numbers.

Full Support

Our friendly support team is here to help. Our UK-based VoIP specialists are happy to help with any technical difficulties or questions you may have.