in ,

London’s Best VoIP Companies – To Work For and Buy From

This article showcases our top picks for the best London based VoIP companies. These startups and companies are taking a variety of approaches to innovating the VoIP industry, but are all exceptional companies well worth a follow.

We tried to pick companies across the size spectrum from cutting edge startups to established brands.

We selected these startups and companies for exceptional performance in one of these categories:

  • Innovation
    • Innovative ideas
    • Innovative route to market
    • Innovative product
  • Growth
    • Exceptional growth
    • Exceptional growth strategy
  • Management
  • Societal impact

Top London VoIP Companies

Data sourced from Crunchbase and SemRush.

Matrix

Matrix

Crunchbase Website Twitter Facebook Linkedin

Open Source, Interoperable IP Comms

Element

Element

Crunchbase Website Twitter Facebook Linkedin

Element builds secure, self-sovereign chat apps and collaboration solutions using the open Matrix protocol

Natterbox

Natterbox

Crunchbase Website Twitter Facebook Linkedin

Natterbox specializes in cloud based telephony – setting the trend in how businesses use voice to operate and communicate.

Babble Cloud

Babble Cloud

Crunchbase Website Twitter Facebook Linkedin

Babble Cloud provides unified communications services in the United Kingdom.

XConnect Global Networks

XConnect Global Networks

Crunchbase Website Twitter Facebook Linkedin

XConnect provides interconnection services driving the adoption of IP-based multimedia communications.

Alloxentric

Alloxentric

Crunchbase Website Twitter Facebook Linkedin

Alloxentric is a communications platform that integrates voice and text to design automated and multi-channel contact strategies.

Speakerbus

Speakerbus

Crunchbase Website Twitter Facebook Linkedin

Speakerbus delivers voice solutions to global Fortune 1000 corporations within the financial services & command sectors.

One Horizon Group

One Horizon Group

Crunchbase Website Twitter Facebook Linkedin

One Horizon Group provides the world’s first carrier-grade mobile VoIP solution.

Point Topic

Point Topic

Crunchbase Website Twitter Facebook Linkedin

Point Topic provides broadband market intelligence solutions for their customers to make the best decisions possible.

YakCloud

YakCloud

Crunchbase Website Twitter Facebook Linkedin

YakCloud is an cloud-based phone service provider for businesses and individuals.

Corona Corporate Solutions

Corona Corporate Solutions

Crunchbase Website Twitter Facebook Linkedin

Corona Corporate Solutions specializes in digital print solutions, hosted telephony, business supplies, customer service and support.

Netstar

Netstar

Crunchbase Website Twitter Facebook Linkedin

Netstar is a business support tech company specializing in outsourced managed services.

Cellcrypt

Cellcrypt

Crunchbase Website Twitter Facebook Linkedin

Cellcrypt offers mobile voice calling solutions to deliver encrypted data between mobile devices over wireless networks.

UM Labs

UM Labs

Crunchbase Website Twitter Facebook Linkedin

UM-Labs R&D provides Real-Time Communications Cyber Security UOS (Unicus) – protects all Data in Transit and Motion, running on any cloud.

VoIPstudio

VoIPstudio

Crunchbase Website Twitter Facebook Linkedin

VoIPstudio is a cloud-based business phone system created especially for organizations that require professional communication features.

Red Matter

Red Matter

Crunchbase Website Twitter Facebook Linkedin

Red Matter is a technology vendor that develops Value Added Services for mobile and fixed line operators.

Speedflow

Speedflow

Crunchbase Website Twitter Facebook Linkedin

Telecom services provider and VoIP software solution developer. Speedflow delivers voice and SMS services for telecom operators worldwide.

HTL Support

HTL Support

Crunchbase Website Twitter Facebook Linkedin

Address: 40 Beaufort Court, Admirals Way, Canary Wharf, London E14 9XL, United Kingdom

Dr Logic

Dr Logic

Crunchbase Website Twitter Facebook Linkedin

We provide Apple Mac IT support to businesses in London. We’re members of the Apple Consultants Network.

ViaPost

ViaPost

Crunchbase Website Twitter Facebook Linkedin

ViaPost offers software that enables its users to send physical letters directly from their PC.

Voyced

Voyced

Crunchbase Website Twitter Facebook Linkedin

The European VoIP Provider with a Global reach

Inclarity

Inclarity

Crunchbase Website Twitter Facebook Linkedin

Inclarity is a telephone and television bundle service.

Backbone UK

Backbone UK

Crunchbase Website Twitter Facebook Linkedin

Backbone is a highly respected and successful technology solutions provider.

Numbergroup.com

Numbergroup.com

Crunchbase Website Twitter Facebook Linkedin

Numbergroup provide telecom services to SME businesses all over the world who require good old fashioned personalised customer care.

MarketsMeet

MarketsMeet

Crunchbase Website Twitter Facebook Linkedin

A social/professional networking platform with a groundbreaking trading system for p2p local2global trade of goods and services.

TipMeet

TipMeet

Crunchbase Website Twitter Facebook Linkedin

TipMeet is providing audio/video communication.

Callrewards.com

Callrewards.com

Crunchbase Website Twitter Facebook Linkedin

Callrewards.com is rolling out a nationwide VOIP network and will offer free PC-to-Phone calls.

AsNog Technologies

AsNog Technologies

Crunchbase Website Twitter Facebook Linkedin

AsNog Technologies is an internet company that offers solutions to directly call mobile numbers and landlines.

barablu

barablu

Crunchbase Website Twitter Facebook Linkedin

barablu is free software that enables its users to make free VoIP calls and chat with other barablu users.

help4IT

help4IT

Crunchbase Website Twitter Facebook Linkedin

help4IT is a IT support outsourcing specialist, providing all the services delivered around the clock by a team of experts.

wipply

wipply

Crunchbase Website Twitter Facebook Linkedin

Receive calls and chats from your customer without losing any information about them.

iHub

iHub

Crunchbase Website Twitter Facebook Linkedin

iHub provides business VoIP phone services.

Eletelephony

Eletelephony

Crunchbase Website Twitter Facebook Linkedin

Telephony for the Hearing Impaired

Splendor Telecom UK

Splendor Telecom UK

Crunchbase Website Twitter Facebook Linkedin

Telecommunications Service Provider

Level 7 Systems

Level 7 Systems

Crunchbase Website Twitter Facebook Linkedin

Level 7 Systems delivers business and residental communication services based on the SIP.

Qdos Computer Consultants

Qdos Computer Consultants

Crunchbase Website Twitter Facebook Linkedin

Qdos Computer Consultants is an IT firm that renders network support, web design and VoIP services to medium-sized businesses.

Stabilys

Stabilys

Crunchbase Website Twitter Facebook Linkedin

Stabilys provides small and medium scale business IT services.

Netronics

Netronics

Crunchbase Website Twitter Facebook Linkedin

Netronics is an IT company for cloud computing, data centre, IP surveillance, security, VoIP, video conferencing, WAN and LAN solutions.

You may write to us at: BestStartup.co.uk/Fupping Ltd, 349 Royal College Street, London, England, NW1 9QS.

London’s Best Virtual Workforce Companies – To Work For and Buy From

London’s Best Waste Management Companies – To Work For and Buy From