This article showcases some of the most popular players in the VoIP space. Our analysts selected these companies for a variety of reasons. This list may include both state and private ventures providing the most value within the VoIP industry.
Top VoIP Companies
Open Source, Interoperable IP Comms
RingCentral UK Ltd
Increase productivity while decreasing management complexity with a global communications solution that works.
Localphone allows users to make international calls from the users’ existing landline, internet connection and smartphone apps.
Element builds secure, self-sovereign chat apps and collaboration solutions using the open Matrix protocol
Gradwell is a UK-based internet and communication service provider for small and medium sized businesses.
Natterbox specializes in cloud based telephony – setting the trend in how businesses use voice to operate and communicate.
Numbergroup provide telecom services to SME businesses all over the world who require good old fashioned personalised customer care.
Inclarity is a telephone and television bundle service.
VoIPstudio is a cloud-based business phone system created especially for organizations that require professional communication features.
International DID phone numbers provider
Aculab Cloud is a cloud based telecoms platform that helps to build telecom applications.
Netstar is a business support tech company specializing in outsourced managed services.
WebMate is offering a full range of high quality, reliable and cutting-edge internet services-including leased lines, broadband and hosting.
Red Matter is a technology vendor that develops Value Added Services for mobile and fixed line operators.
Orbtalk operates as a hosted telephony provider.
Address: 40 Beaufort Court, Admirals Way, Canary Wharf, London E14 9XL, United Kingdom
Wavetel is a industry leading telco from the UK. They deal in International wholesale VoIP & Hosted Telephony among other things.
Peach Technologies Ltd
Cloud technologies, IT Support and Security, Super-Fast Ethernet & Internet Connectivity, Telephony Systems, Web Services – Everything Tech!
The Technology Group
The Technology Group is a managed communications provider that specializes in voice over IP, video, chat, and collaboration technologies.
Telcom is a Manchester-based internet service provider that offers broadband and VoIP solutions.
online business service provider
Ciptex provides customized cloud technology platforms to deliver innovative contact centre and telephony solutions for organizations.
Cellcrypt offers mobile voice calling solutions to deliver encrypted data between mobile devices over wireless networks.
Talkative enables companies to communicate with their customers through websites/apps.
Bistech is a privately-owned, independent technology solutions provider.
Telephone Systems, NGN Numbers, MobileIT
Birchills Telecom provides hosted VoIP, business phone systems.
Cloud4 Computers has supported countless enterprises, delivering the solutions they need in cloud & IT field to help them develop and grow.
Level 7 Systems
Level 7 Systems delivers business and residental communication services based on the SIP.
SaaS, Cloud Contact Software, Software suite, Telecommunications
WaqarTech is an IT company that specialises in enterprise-level web-based and mobile technologies.
Tpad, a telecommunications company, offers installation and manufacturing services for contact centers and business telephone services.
Point Topic provides broadband market intelligence solutions for their customers to make the best decisions possible.
Telecom services provider and VoIP software solution developer. Speedflow delivers voice and SMS services for telecom operators worldwide.
UK based company providing web hosting solutions, e-mail services, domain registration and business communications, including IP Telephony.
Backbone is a highly respected and successful technology solutions provider.
Zeoz is a start up looking to contribute 2 cents to disruptive technology
The European VoIP Provider with a Global reach
Babble Cloud provides unified communications services in the United Kingdom.
XConnect Global Networks
XConnect provides interconnection services driving the adoption of IP-based multimedia communications.
Speakerbus delivers voice solutions to global Fortune 1000 corporations within the financial services & command sectors.
One Horizon Group
One Horizon Group provides the world’s first carrier-grade mobile VoIP solution.
Holker IT improves their clients’ businesses through strategic advice, implementation, and on-going support of IT systems and processes.
SIPHON specialises in unified communications and cloud-based telephony solutions for the B2B market.
VoipSwitch focuses on developing softswitch platform solutions for global telecommunications service providers.
YakCloud is an cloud-based phone service provider for businesses and individuals.
J700 Group Limited
Address: Suite 19, Link 665 Business Centre, Todd Hall Road, Haslingden, Rossendale, Lancashire, BB4 5HU
BA Tech Limited
BA Tech Limited provides VoIP telephony consultancy services to businesses in the United Kingdom.
Drum is a browser based web meetings application.
Leading-edge communications company
UM-Labs R&D provides Real-Time Communications Cyber Security UOS (Unicus) – protects all Data in Transit and Motion, running on any cloud.
We provide Apple Mac IT support to businesses in London. We’re members of the Apple Consultants Network.
Gekko is an IT Hardware and Services provider to small businesses making the big technology challenges seem simple.
Quickline Communications provides broadband services to business, public sector, and residential customers through its wireless networks.
TipMeet is providing audio/video communication.
Novauris was founded by the founders of Dragon Systems, and is developing voice recognition for mobile devices.
barablu is free software that enables its users to make free VoIP calls and chat with other barablu users.
Thorntons Communications is a telecommunication firm that offers telephone systems, hosted handsets, cables and infrastructure.
ViaPost offers software that enables its users to send physical letters directly from their PC.
Creative Networks specializes in disaster recovery, phone systems and VoIP, servers and networking, backup, virtualization and IT support.
Splendor Telecom UK
Telecommunications Service Provider
Bridge Fibre provides fiber connectivity, hosting and telephony services.
VIXNET is one of the leading providers of Unified Connectivity, specializing in VoIP & Business Broadband packages.
iHub provides business VoIP phone services.
Callrewards.com is rolling out a nationwide VOIP network and will offer free PC-to-Phone calls.
Bardissi Enterprises delivers managed information technology solutions with a focus on quality and affordable innovative technology.
Active8 Managed Technologies
Active8 Managed Technologies provides managed print services, IT services and hosted telephony services.
A social/professional networking platform with a groundbreaking trading system for p2p local2global trade of goods and services.
help4IT is a IT support outsourcing specialist, providing all the services delivered around the clock by a team of experts.
Netronics is an IT company for cloud computing, data centre, IP surveillance, security, VoIP, video conferencing, WAN and LAN solutions.
Response Data Communications Ltd
Leading EMEA Communications Reseller
DaMtech provides IT support, Microsoft 365, VoIP, and cloud backup services.
CCS Leeds provides leased line, EFM, colocation, web hosting, domain hosting, and VoIP services.
Mikrotek Solutions is an information technology company that offers networking, communication, and IT management services.
Harris Grant is a consultancy that specializes in VoIP, technical support, designing recording studio, performance spaces and concert halls.
Stabilys provides small and medium scale business IT services.
Supreme Systems specializes in IT services, IT security, continuity and efficiency.
Network Digital Communications
Network Digital Communications specialist in providing telecom solutions to SME businesses.
VIR2SIM offers desktop, Android and iOS apps for outbound and international calls to enhance business processes.
Demco Communications provides a complete suite of telecoms, VoIP, network services, hosted solutions and consultancy.
Telephony for the Hearing Impaired
MCW Group Ltd
MCW Group Ltd is provides Internet access and Internet protocol telephony into student halls of residence.
A.D.K. Communications Limited offers alternative billing platforms and voice solutions.
AsNog Technologies is an internet company that offers solutions to directly call mobile numbers and landlines.
BlueMoon Solutions delivers flexible IT support services that improve the client’s IT capabilities and help the business to grow.
Purchase Seal enables website owners to publicly display their Trust Rating alongside their other business credentials.
Receive calls and chats from your customer without losing any information about them.