Strong on both Core Competencies and 360-Performance. These firms have proven track records, deep specialisation, and solid client outcomes. Default recommendation for most buyers.
Top VoIP Providers
Goodfirms has reviewed 1,870 VoIP Providers as of October 2026 across 78 countries. The top-ranked firm is PCe Solutions (5.0 stars, 3 verified reviews, $200 - $300/hr, founded 2010, Edmonton). Across the category, the median hourly rate is $25, median client rating is 4.8, and 14% of firms employ 50+ members. Explore the vetted VoIP Providers companies below, compare their strengths, and connect with the provider best suited to your requirements.
Top VoIP providers do more than replace your phone system; they unify voice, video, messaging, and collaboration into a single infrastructure that reduces communication costs and scales with your business. From hosted PBX and SIP trunking to contact center solutions and UCaaS platforms, the right VoIP service providers eliminate the overhead of legacy telephony without compromising call quality or reliability. Goodfirms ranks the top VoIP companies using verified client reviews and independent research; every listing here reflects real deployment performance, not vendor self-reporting.
Goodfirms has verified 1,871 VoIP Providers - part of 17,276+ IT Services Companies reviewed across 78 countries, each passing Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.
Top 10 at Glance
Compare the highest-ranked firms first side by side.
List of Top VoIP Companies | Top VoIP Service Providers
StratusDial was founded in 2011 due to the lack of high quality business VoIP systems available on the market. We saw an opportunity to provide this service and we have built a highly customer focused business always working to ensure our customers needs are met beyond their expectations. We began by setting up data centers ... read StratusDial reviews & insights
StratusDial was founded in 2011 due to the lack of high quality business VoIP systems ... read StratusDial reviews & insights
< $25/hr2 - 91996Richmond, United StatesOpen Systems Integrators is a leading provider of integrated technology solutions specializing in design, engineering, installation, service and maintenance of intelligent low-voltage systems.
Open Systems Integrators is a leading provider of integrated technology solutions specializing in design, engineering, ... read Open Systems Pittsburgh reviews & insights
< $25/hr2 - 92015Pittsburgh, United StatesWest Pier Telecom is a leading UK supplier of business communication, specialising in the installation and maintenance of award-winning Avaya telephone systems and call-centre solutions in Brighton, Sussex, the United Kingdom and Europe.
West Pier Telecom is a leading UK supplier of business communication, specialising in the installation ... read West Pier Telecom reviews & insights
< $25/hr2 - 9Brighton, United KingdomPC Docs are an industry leading IT Support company with one goal – to provide reliable, cost-effective professional IT Support Services to businesses of all sizes. IT infrastructure should support your business and be scalable enough to grow along with you while providing a reliable and robust foundation. For every second a business wastes trying ... read PC Docs IT Support London reviews & insights
PC Docs are an industry leading IT Support company with one goal – to provide ... read PC Docs IT Support London reviews & insights
< $25/hr10 - 492003London, United KingdomA Computer Service Company Managed IT Services We have been helping people and business for over 21 years with the highest quality of service and products. It’s our Job to help you with all of your computer and information management needs.
A Computer Service Company Managed IT Services We have been helping people and business for ... read TP&S reviews & insights
< $25/hr2 - 91997Pittsburgh, United StatesEmerald Cloud Phone System, offers both high quality traditional telephone lines and cloud phone system packages. At Emerald, our products have been built with two priorities; offering solutions to operational requirements and improving service levels to our customers’ customers.
Emerald Cloud Phone System, offers both high quality traditional telephone lines and cloud phone system ... read Emerald Telecom reviews & insights
< $25/hr2 - 9London, United KingdomWith more than 25 years in business, our expert team in West Chester, PA, knows the communications industry inside and out. We are your one-stop solution for business phone systems, voice and data cabling (CAT 5E and CAT6), SIP gateway and cloud-based telecom hardware and paging solutions. We also provide security systems for access control ... read H&R Telephones reviews & insights
With more than 25 years in business, our expert team in West Chester, PA, knows ... read H&R Telephones reviews & insights
$25 - $49/hr10 - 491991Pittsburgh, United StatesVoIP Business is an MSP in cloud communications and provides cloud based phone systems in the UK.
VoIP Business is an MSP in cloud communications and provides cloud based phone systems in ... read VoIP Business reviews & insights
< $25/hr2 - 9London, United KingdomEstablished in 2006, Voip Unlimited provides voice and internet connectivity services for businesses of all sizes who want to improve the effectiveness of their company communications. With many larger businesses including Formula 1, Government agencies and healthcare dealing with us directly and SME's though our trusted channel partners, our clients continue to receive top class ... read Voip Unlimited reviews & insights
Established in 2006, Voip Unlimited provides voice and internet connectivity services for businesses of all ... read Voip Unlimited reviews & insights
< $25/hr10 - 492006Poole, United KingdomTelappliant have been strengthening business communications for UK SMEs for almost 20 years. With a product portfolio that covers a range of managed services (including telephony, business internet, IT services, cybersecurity and cloud infrastructure) we can provide all the features our customers need to work as efficiently as they want to.
Telappliant have been strengthening business communications for UK SMEs for almost 20 years. With a ... read Telappliant reviews & insights
< $25/hr2 - 9London, United KingdomExperience the new standard in business voice by moving your phone lines and/or your phone system to the cloud with Cloud9 PBX. Cloud9 understands that for this transition to make sense that our service must either increase productivity or save money. In most cases we can do both! We offer State-of-the-Art Cloud-based business phone systems ... read Cloud9 VoIP reviews & insights
Experience the new standard in business voice by moving your phone lines and/or your phone ... read Cloud9 VoIP reviews & insights
< $25/hr2 - 92012Williamsburg, United StatesServing companies from coast to coast for over 20 years with a focus on Indiana based companies. Our clients are leaders in their respective fields and work in a wide range of industries. We’re proud of the fact that most of our new clients come to us through referrals and we’d love to find out ... read River Networks reviews & insights
Serving companies from coast to coast for over 20 years with a focus on Indiana ... read River Networks reviews & insights
< $25/hr10 - 49Indianapolis, United StatesPriority Communications is a leading telecommunications solution provider for small, medium and large businesses who want to leverage telephony applications and technologies to help grow and support their companies, employees and customers. With more than 40 years of experience in the voice and data industry, we offer an extensive customized voice and data business communication ... read Priority Communications reviews & insights
Priority Communications is a leading telecommunications solution provider for small, medium and large businesses who ... read Priority Communications reviews & insights
< $25/hr10 - 49Indianapolis, United StatesSince 1991, CTS Computers has been a leading provider of IT support and consulting, focusing on small and medium sized businesses in central Illinois and Indiana. We have helped hundreds of businesses increase productivity and profitability by making IT a streamlined part of operations. We equip our clients with customized technology solutions for greater operational ... read CTS Computers reviews & insights
Since 1991, CTS Computers has been a leading provider of IT support and consulting, focusing ... read CTS Computers reviews & insights
< $25/hr10 - 49Indianapolis, United StatesVoIP Innovations offers the largest DID network and coverage in North America with aggressive wholesale rates on carrier services that include everything from origination, termination, and SMS/MMS to advanced services such as E911 and Telecom Fraud Mitigation. Our innovative BackOffice Portal enables access to more than a dozen Tier 1 Telecom providers in one place ... read VoIP Innovations reviews & insights
VoIP Innovations offers the largest DID network and coverage in North America with aggressive wholesale ... read VoIP Innovations reviews & insights
< $25/hr10 - 492007Pittsburgh, United StatesMake and receive business calls regardless of your location Distribute incoming calls to all of your staff via our VoIP app Instant deployment & no hassle
Make and receive business calls regardless of your location Distribute incoming calls to all of ... read vivi reviews & insights
< $25/hr2 - 9Welshpool, United KingdomNGC Networks is a business communications company specialising in telecommunications and internet connectivity solutions. Working with businesses in Leeds, Manchester, Sheffield and Nottingham, we enhance their communications through the introduction of bespoke telephony and contact centre solutions.
NGC Networks is a business communications company specialising in telecommunications and internet connectivity solutions. Working ... read NGC Networks reviews & insights
< $25/hr10 - 492002Wakefield, United KingdomTelewebtech is a business telephone service and system provider specializing in VoIP services and open telephone systems to provide unified communications. Based in Carmel, IN, the company also provides enterprise VoIP consulting focused on non-proprietary systems and IT networks. Telewebtech distinguishes itself by providing the service and technical foresight necessary to implement VOIP on an ... read TeleWebTech reviews & insights
Telewebtech is a business telephone service and system provider specializing in VoIP services and open ... read TeleWebTech reviews & insights
< $25/hr2 - 92009Indianapolis, United StatesVegas Micro and Vegas Telecom are a locally owned and operated small business with one mission: to provide all of your telephone needs and computer needs with low prices and extraordinary service. Mark Kane is the President of Ems Mobile Computer Services. From 1984 to 1992, Mark Kane started and ran a multimillion dollar computer ... read Vegas Telecom reviews & insights
Vegas Micro and Vegas Telecom are a locally owned and operated small business with one ... read Vegas Telecom reviews & insights
< $25/hr2 - 9Las Vegas, United States08Direct are the UK's leading supplier of non-geographic phone numbers and complete call management packages. Since launching in 2005, we now work with over 9,000 UK businesses which includes new start-ups, SMEs, charities and large corporates.
08Direct are the UK's leading supplier of non-geographic phone numbers and complete call management packages. ... read 08Direct reviews & insights
< $25/hr10 - 492005Leeds, United KingdomVoipDialing.com is a leading provider for Voice Over IP calling solutions, mostly supporting Call-Centers and other large & small businesses across the US. Our extensive experience in call center management & telephony services integration for more than 20 years enables our customers to reap the rewards of our knowledge, advancement and technology while saving money. ... read VoIP Dialing reviews & insights
VoipDialing.com is a leading provider for Voice Over IP calling solutions, mostly supporting Call-Centers and ... read VoIP Dialing reviews & insights
< $25/hr10 - 49Las Vegas, United StatesYoozoom specialises in delivering cloud telephony to businesses throughout the UK, enabling effortless collaboration and flexibility for your employees.
Yoozoom specialises in delivering cloud telephony to businesses throughout the UK, enabling effortless collaboration and ... read Yoozoom Telecom reviews & insights
< $25/hr10 - 49Leeds, United KingdomTaylored Systems is an Indiana-based technology firm headquartered in Noblesville, IN. Founded by Bill and Pam Taylor, the company has built a reputation for combining leading edge technology with unparalleled customer support by providing customized solutions and building long term relationships. Since 1982, we’ve installed and maintained a variety of technology solutions with uncommon reliability ... read Taylored Systems reviews & insights
Taylored Systems is an Indiana-based technology firm headquartered in Noblesville, IN. Founded by Bill and ... read Taylored Systems reviews & insights
< $25/hr10 - 49Indianapolis, United StatesOregon Phone Systems helps your small business take advantage of the cloud, ultimately saving you money. This innovative, cost-effective and feature-rich VoIP phone service is designed for small businesses in Oregon. With a focus on companies in and around Portland, OR, we offer a VoIP phone system that can be customized to your needs
Oregon Phone Systems helps your small business take advantage of the cloud, ultimately saving you ... read Oregon Phone Systems reviews & insights
< $25/hr2 - 9Portland, United StatesFounded in 2011, Optionbox specializes in the installation and maintenance of innovative broadband solutions and telecommunications. Optionbox also offers business energy brokering as well as mobile phones for businesses and security services such as door access solutions.
Founded in 2011, Optionbox specializes in the installation and maintenance of innovative broadband solutions and ... read Optionbox reviews & insights
< $25/hr2 - 92011Leeds, United KingdomHeadquartered in Las Vegas, Nevada, DVS Technologies provides voice and data solutions throughout the U.S. Data, Voice, and Security is our namesake and what we excel in. Our telecommunication services provide customers with quality VoIP Phone systems, including our adaptive Mitel phones with cloud hosting, on-premise, or a combination of the two. The DVS approach ... read DVS Technologies reviews & insights
Headquartered in Las Vegas, Nevada, DVS Technologies provides voice and data solutions throughout the U.S. ... read DVS Technologies reviews & insights
< $25/hr10 - 491982Las Vegas, United StatesWe provide better solutions for business including VOIP Telecoms, Broadband and Leased Lines. With clients in Doncaster, Leeds, Sheffield and London. Our hosted VoIP solution is our own platform providing the very best in call rates, features and flexibility which you can control using our simple web control panel, all backed up by our UK ... read Jibba Jabba reviews & insights
We provide better solutions for business including VOIP Telecoms, Broadband and Leased Lines. With clients ... read Jibba Jabba reviews & insights
< $25/hr2 - 92012Doncaster, United KingdomUtility Telecom’s founder and CEO, Jason Mills, first started the Livermore Telephone Company in 1985, designing and installing business telephone systems in the San Francisco Bay Area. After finding great success, he relocated to Stockton, wherein the 1990s, he was involved in several communication companies and Internet Service Providers whose cumulative, net worth was valued ... read Utility Telecom reviews & insights
Utility Telecom’s founder and CEO, Jason Mills, first started the Livermore Telephone Company in 1985, ... read Utility Telecom reviews & insights
< $25/hr50 - 2491996Reno, United StatesWhether you use internet technology to handle web traffic, voice calls, or faxes, it all gets down to one thing: staying in touch. That’s where we excel with our business internet solutions, such as hosted desktop, VoIP business phone systems, colocation and more, leaving you to think about the message, not the medium it travels ... read Sterling Communications reviews & insights
Whether you use internet technology to handle web traffic, voice calls, or faxes, it all ... read Sterling Communications reviews & insights
< $25/hr2 - 9Portland, United StatesTeleconnect Service Limited are dedicated to supplying, installing and supporting integrated networking products and telephone systems for today’s multi-media environments and emerging technologies.
Teleconnect Service Limited are dedicated to supplying, installing and supporting integrated networking products and telephone ... read Teleconnect Service reviews & insights
< $25/hr10 - 491994Leeds, United KingdomHeroic Technologies is a trusted provider of IT management, cybersecurity, and compliance solutions for businesses in Portland, Oregon, and San Jose, California. We specialize in delivering tailored services, including managed IT, co-managed IT, and advanced threat protection, to help organizations stay secure and efficient. With industry-leading response times and exceptional customer satisfaction, we empower businesses ... read Heroic Technologies reviews & insights
Heroic Technologies is a trusted provider of IT management, cybersecurity, and compliance solutions for businesses ... read Heroic Technologies reviews & insights
$150 - $199/hr2 - 92011Beaverton, United StatesTTC Communications was established in 1998 out of the Reuters Voice Services group of companies. Specialising in all aspects of voice communications for small, medium and large businesses TTC rapidly grew a reputation for high quality advice and design right through to implementation and support. Our UK based 24/7 Help desk was one of the ... read TTC Communications reviews & insights
TTC Communications was established in 1998 out of the Reuters Voice Services group of companies. ... read TTC Communications reviews & insights
< $25/hr10 - 491998Springfield, United StatesWelcome to Everything Voice – we are a specialist provider of innovative business communications and telephony solutions, which help our clients maximise efficiency and increase productivity in their businesses.
Welcome to Everything Voice – we are a specialist provider of innovative business communications and ... read Everything Voice reviews & insights
< $25/hr2 - 92011Wakefield, United KingdomExcel have been providing a comprehensive range of competitively priced and high quality telecommunication services since 1995 specifically for the UK business sector. As a company we offer quality and efficiency in the delivery of all our services as well as excellent customer service. Our aim is simple: To provide your business with a single ... read Excel Telecom reviews & insights
Excel have been providing a comprehensive range of competitively priced and high quality telecommunication services ... read Excel Telecom reviews & insights
< $25/hr2 - 91995Selby, United KingdomPegasus Communications Solutions (PCS) VoIP for business, enterprise, and franchise in Kansas City PCS VoIP is a communication solutions provider for any business, big or small. PCS VoIP currently supports a wide range of industries, including manufacturing, healthcare, retail, transportation, financial services, and many more. We thrive on exceeding our customers’ expectations with our flexible ... read PCS VoIP reviews & insights
Pegasus Communications Solutions (PCS) VoIP for business, enterprise, and franchise in Kansas City PCS VoIP ... read PCS VoIP reviews & insights
< $25/hr10 - 492009Las Vegas, United StatesVoxcloud is a next generation hosted telephony platform that offers businesses the ability to connect existing telephony equipment or utilise our hosted voice services to make and receive phone calls.
Voxcloud is a next generation hosted telephony platform that offers businesses the ability to connect ... read Voxcloud reviews & insights
< $25/hr10 - 492011Manchester, United KingdomHands-On Computer Solutions Ltd is a forward-thinking firm which prides itself on the service it offers to existing or potential customers. The company started life in 1990 under the name of H&S Computer Services, being the computer arm of a local firm of chartered accountants.
Hands-On Computer Solutions Ltd is a forward-thinking firm which prides itself on the service it ... read Hands-On Computer Solutions reviews & insights
< $25/hr2 - 91990Bolton, United KingdomCounty Communications was established in 1987 and we are based in Manchester, we cover all surrounding areas and has an excellent reputation for service and customer care. We have dealt with companies of all sizes, including house hold names, in some cases with hundreds of branches, but we started with small local businesses supporting our ... read County Communication reviews & insights
County Communications was established in 1987 and we are based in Manchester, we cover all ... read County Communication reviews & insights
< $25/hr2 - 91987Stockport, United KingdomPacknet is an independent ITSP based in Manchester, UK. We offer our resellers and customers flexible VoIP services and a reseller programme backed up with expert support.
Packnet is an independent ITSP based in Manchester, UK. We offer our resellers and customers ... read Packnet Limited reviews & insights
< $25/hr10 - 492003Manchester, United KingdomAt Avandda we tailor each of our Voice and Data Solutions to the individual needs of your business.
At Avandda we tailor each of our Voice and Data Solutions to the individual needs ... read Avandda reviews & insights
< $25/hr2 - 9Manchester, United KingdomCloud53 was born with a desire to improve operational IT through strategic use of Cloud technologies.
Cloud53 was born with a desire to improve operational IT through strategic use of Cloud ... read Cloud 53 reviews & insights
< $25/hr2 - 92015Manchester, United KingdomTech Advance is a leading provider of telecoms services & IT solutions in the North West. Founded in 2001, Tech Advance was formed to provide a broader scope of products and services available to businesses through one supplier, and offer a project managed approach to improve the way these services are deployed and managed. We ... read Tech Advance reviews & insights
Tech Advance is a leading provider of telecoms services & IT solutions in the North ... read Tech Advance reviews & insights
< $25/hr2 - 9Preston, United KingdomOrbtalk understand that in order to compete in today's world, your business needs to be able to respond quickly to rapid increases in demand. That's why our services have been designed with agility in mind. And with our servers distributed across multiple data centres around the world, you can be sure that you are getting ... read Orbtalk reviews & insights
Orbtalk understand that in order to compete in today's world, your business needs to be ... read Orbtalk reviews & insights
< $25/hr2 - 9Brighton, United KingdomWe specialise at providing telecommunication voice and data solutions for small to medium sized businesses and channel partners across the UK. We provide services that range from single user broadband and Fibre Broadband connections to large multi-site dedicated Leased Line Ethernet networks. We also provide business phone systems which can either be traditional or voice ... read Cloud & Fibre reviews & insights
We specialise at providing telecommunication voice and data solutions for small to medium sized businesses ... read Cloud & Fibre reviews & insights
< $25/hr2 - 92014Manchester, United KingdomBW Communications, Inc. a nationwide, full-service VoIP provider, specializing in the design, deployment and management of telecom equipment and network services. An expert partner for Polycom, Ortronics, and, Leviton the team at BW Communications has spent years developing resources and procedures for a hands-on approach to telecom management that creates a “one call/one solution” process. ... read BW Communications reviews & insights
BW Communications, Inc. a nationwide, full-service VoIP provider, specializing in the design, deployment and management ... read BW Communications reviews & insights
< $25/hr2 - 91999Washington DC, United StatesBlue Arch Technology Services, LLC provides managed IT services, cybersecurity and cloud computing options primarily to companies in the A/E/C industry, family medical practices, law offices and CPA's. Our list of services include managed services, backup/disaster recovery, cloud computing, VoIP, hardware as a service, video conferencing and just about anything else you could ever want ... read Blue Arch Technology Services reviews & insights
Blue Arch Technology Services, LLC provides managed IT services, cybersecurity and cloud computing options primarily ... read Blue Arch Technology Services reviews & insights
< $25/hr2 - 92012Hillsboro, United StatesLive Wire Networks, Inc. is a broadband Internet and IP phone company providing service to homes and businesses in Colorado. LiveWireNet is a registered competitive local exchange carrier with the Colorado Public Utilities Commission and is a facilities based service provider.
Live Wire Networks, Inc. is a broadband Internet and IP phone company providing service to ... read Live Wire Networks reviews & insights
< $25/hr2 - 91999Denver, United StatesIT support providers - there’s plenty of them out there. The box shifters who sell you hardware, plug it in and hope you don’t call again. Then there’s Abussi. We like to do more.
IT support providers - there’s plenty of them out there. The box shifters who sell ... read Abussi reviews & insights
< $25/hr2 - 9Birmingham, United Kingdom
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The Magical Quadrant
Hover any bubble for the firm's exact scores. Filter the view using the controls on the right.
The four quadrants explained
Each card shows the count of firms in that quadrant and the top 5 by composite score.
Strong execution but broader service mix. High-quality generalists - good fit if your project crosses multiple disciplines in one engagement.
Deeply specialised but with moderate market presence. Often the right pick when specialisation matters more than scale - boutique shops with deep technical chops.
Top 5 by composite score
1Innowise100 / 492PCG Systems100 / 473Intermedia100 / 464TPIsoftware100 / 455Packetlabs100 / 45Newer entrants and smaller boutiques. Higher risk but often the best price-performance - particularly for early-stage startups or non-mission-critical projects.
The 8 highest-scoring firms in the Industry Leaders quadrant. Each has both Core Competencies and 360-Performance ≥ 50. Click any card for the full profile.
How firms are placed on the matrix
Every position on this chart is the output of the Goodfirms ranking algorithm - a weighted composite of signals across two axes. The algorithm is recomputed regularly and is fully documented.
Sponsorship does not affect placement. PRO members receive visible badges and ad placements, but their algorithmic scores are calculated identically to free listings.
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