VoIP Phone Systems for London Businesses

VoIP phones for businesses in London

12 month contract

What is VoIP?

VoIP stands for Voice over Internet Protocol, which to most of us basically means VoIP uses the internet to transmit your phone calls instead of a traditional phone line. VoIP technology can use either an on site Private Branch Exhange (PBX) computer or a cloud hosted system. This allows any size of business to have a robust set of calling features and integrated apps. The consequence of this is that monthly costs are often much lower than traditional phone solutions.

We have helped many businesses in the London, Greater London area to migrate from standard PBX phone systems to Voice over IP or from an existing VoIP system to a 3CX business phone system.

Key Features of VoIP

  • Fully scaleable
  • Lower call and license costs
  • Flexible system
  • Campany web admin panel
  • Easy to add extensions
  • Ring groups
  • Digital receptionist
  • Voicemail sent to email

If required, we can install additional dedicated broadband lines to improve the number of concurrent calls you can make, although for most businesses their existing connection is generally be fine with a little bandwidth management.

There are loads of great features available with modern VoIP phone systems. This depends on which VoIP system you choose, but call recording, call reporting, on hold marketing and many more features can be added to your system.

Save upto 80% on phone business phone costs

Advantages of using a VoIP Phone System for your business in London

  • Setup costs are affordable and cost effective
  • VoIP systems integrate with many manufacturers of handsets such as Yealink, SNOM, Fanvil, Grandstream and Htek.
  • Company specific managed administration panel
  • Easy to manage extensions and modify names on phones, call groups and hunt routes
  • Low call costs
  • Very easy to move to new locations or extend to external offices outside of London
  • Great features such as, email voicemails, call queues, call routing and many more
  • Conference facilities
  • Easy to set presence tags - Free, Busy, Out of Office etc
  • No internal PBX required, the system can be internally hosted or based on the cloud
  • Very scaleable to match the size and requirements of your growing business in London
  • Office 365 Contact list integration
  • We work with an award winning VoIP system called 3CX
  • 12 month contract - we don't tie you in becuase you'll love it and want to stay!

Get a QUOTE NOW call us on Tel: 020 8763 8732

Call management made easy

Call management for phone systems in London.

The client software can sit on user's computer providing them with instant access to the company phone book (one click and call), with the ability to set availability of their extension, easy transfer features and the ability to see colleagues' presence information. Similarly as part of the VoIP phone system users can use a desktop or web client on their computer, either as a software phone (avoiding the need to pay for IP deskphones) or as a means to control their deskphone to answer, transfer, make or reject incoming calls at the click of a mouse. This means staff can easily navigate through all the functions they require without having to learn tricky key combinations to perform simple tasks. The VoIP phone client software is available for Windows and MacOS.


Qdos made the process of migrating to a modern VoIP telephone system hassle free with their proactive and pragmatic approach. They have continually offered support when needed and resolve any issues in a timely manner. We even saved money when switching to their 3CX system, which has enabled us more flexible working. We would absolutely recommend them to anyone in need of IT / phone system support.
Bradley Hill - WT Partnership (100 staff)

Get a QUOTE NOW call us on Tel: 020 8763 8732

If you would us to give you a call or come to London, please complete the form below and we will get in touch as soon as possible.

Make and recieve VoIP phone calls directly from your mobile

VoIP phone on your mobile

Our VoIP phone systems includes apps for both iOS (iPhone) and Android meaning staff can work on the go. All they need is 3G/4G/5G or wifi connectivity on their mobile phone. Call costs route back through the company account. PUSH functionality means that the battery life on the phone is not drained - the app wakes up when a call arrives. Staff outside the office can call clients from the office phone number or transfer calls back to colleagues in the office. No need to give out your personal mobile phone number any more, so you can turn off the office number when you stop working.

Reduce your call costs and ongoing bills significantly

Office desktop phones
  • Teleworkers or people working from outside of London, can make calls through their wifi
  • Connect remote offices using bridges
  • calls between offices are free
  • International DDIs and IP Telephony allow customers to call you more cheaply

Deliver faxes & voicemails direct to your inbox through the office phone system.

Inbound faxes are converted to PDF and forwarded to users via e-mail, without requiring any fax server software. Likewise voicemails are converted to sound files and forwarded via e-mail.

  • Forward voicemails to inbox
  • Listen to voicemails without calling in
  • Faxes are received as PDF files in your inbox

Get a QUOTE NOW call us on Tel: 020 8763 8732


VoIP phones London
VoIP phone systems London
VoIP systems London
VoIP phone systems for businesses in London