Top VoIP Providers

VoIP providers for business offer a great opportunity for cost savings and increased flexibility and portability. Calls through the internet save landline and infrastructure charges. In addition, VoIP services offer advanced features that make taking team calls more effective and more straightforward. VoIP providers will comprehensively discuss all the best plans as per your business requirements.

Helping your business advance, GoodFirms has prepared a list of the best VoIP providers in the industry below. The list provides a brief introduction of all the VoIP service providers along with their respective client reviews and ratings for your perusal.

1306 Companies

List of Top VoIP Companies | Top VoIP Service Providers

Filter Reset
Back
Filter Reset
Sort By
Relevance
Hourly Rate
Select
Employees
Select
Location
Select

List of Top VoIP Companies | Top VoIP Service Providers

Filter
  • Sunco

    Your Trusted Telecom Systems Company

    Your Trusted Business Telecom Integrator We offer connectivity solutions, hardware, post-service support and on-going managed services for business phone systems with private, public and hybrid cloud-based options. Our offerings include trusted partners such as Panasonic, Mitel, Telus, Bell, Rogers and Shaw with diverse products and services – from business phone systems to internet and analogue lines, to post-implementation support with diverse managed service offerings. Sunco works within ... learn more about Sunco

    Visit website
    < $25/hr
    10 - 49
    Canada
  • Euphoria

    It’s leading cloud-based business

    Euphoria Telecom is an innovative business telephone service that offers its customers unprecedented control and automated operational efficiencies. By removing complexities associated with traditional analogue business telephone systems, Euphoria’s proprietary cloud-based system has decreased customer telephony costs and added massive business value. ... learn more about Euphoria

    Visit website
    < $25/hr
    10 - 49
    South Africa
  • Cybertel Telecom Pty Ltd

    FOCUSSED, EFFICIENCY MINDED AND AGILE

    Cybertel Telecom is a fixed line voice, internet, IP telephony, mobile phone and web services provider focussed on tailoring solutions to meet the needs of small businesses and individuals. We know that one size does not fit all, so we take time to listen, to understand your needs and custom build a solution to suit. With a comprehensive range of communications solutions, Cybertel is committed to saving you time and money and giving you control so that you can get on with business. ... learn more about Cybertel Telecom Pty Ltd

    Visit website
    $25 - $49/hr
    2 - 9
    Australia
  • Vonage Canada

    VoIP phone service uses your Internet connection.

    We’re making communications more flexible, intelligent, and personal, to help enterprises the world over stay ahead. We provide unified communications, contact centers and programmable communications APIs, built on the world's most flexible cloud communications platform ... learn more about Vonage Canada

    Visit website
    < $25/hr
    1,000 - 9,999
    Canada
  • Phone Business

    Australian Telecom & Security Solutions Provider

    Phone Business is an Australia-wide Telecommunications and Internet Services Provider. The team at Phone Business have provided Telecom and Internet solutions for hundreds of small to medium business throughout Australia for almost 20 years. Phone Business was established in 1998 as a telephone system supply and installation company and in 2001 became a full service provider of fixed line, VOIP and Internet Services. ... learn more about Phone Business

    Visit website
    $50 - $99/hr
    50 - 249
    Australia
  • SEMA Communications

    CLOUD-BASED PHONE SYSTEM TAILORED TO YOU

    We are a Canadian based information and communications technology (ICT) service provider, specializing in a voice and data connectivity and cloud hosted solutions for Canadian businesses.  From pre-sales consulting and training to professional project management and customer support, SEMA Communications is there every step of the way. Our comprehensive approach to customer care begins with making sure that we have knowledgeable and competent staff members who do not only sell products but also have the technical capacity to ensure the c ... learn more about SEMA Communications

    Visit website
    < $25/hr
    2 - 9
    Canada
  • Polyfone

    POLYFONE BUSINESS VOICE & INTERNET SERVICES

    Polyfone is a premium Australian internet service provider servicing businesses from Maryborough in QLD, down to Byron Bay and surrounds in NSW and out to Toowoomba QLD in the West. We are a 100% Australian owned and operated licensed Carrier and are continually growing our network footprint. We provide the full range of voice and data services via our own Hybrid Fibre Microwave network (yes, we actually OWN our own network!) and via our partner networks Australia wide. We have the widest privately held, all packet based, HFM delivered coverage ... learn more about Polyfone

    Visit website
    $25 - $49/hr
    10 - 49
    Australia
  • DOS Technologies

    Creating value through Technologies

    DOS TECHNOLOGIES LLC is an innovative technology solutions provider, based in Dubai, we offer our clients state-of-the-art technology solutions that make distinctive, lasting and substantial improvements in their IT Systems, and thus, optimize their strategies, and solidify their day to day business decisions . We offer IT SOLUTIONS, TELECOMMUNICATIONS, SECURITY & AUTOMATION SYSTEMS in Dubai, UAE. Our ability to implement end-to-end, customized and integrated IT solutions generate significant business competitive advantages for our clients. ... learn more about DOS Technologies

    Visit website
    < $25/hr
    2 - 9
    United Arab Emirates
  • Virtual Call

    Connect everytime, everywhere

    VoIP solutions from the cloud - international, flexible and inexpensive. Regardless of whether in Germany, Switzerland or another country in Europe or internationally, VoIP solutions  from Virtual-Call can be used in any country regardless of location. VoIP solutions for your company, 99.999% availability and high voice quality. Use the many advantages of modern telephony for your company with a virtual PBX or the connection of your existing IP telephone system via SIP trunk. ... learn more about Virtual Call

    Visit website
    < $25/hr
    10 - 49
    Switzerland
  • Sipcall

    Innovative solutions for your company

    "As a VoIP specialist, we know your needs and act quickly and competently with new product innovations." Michael Vontobel, founder and CEO Backbone Solutions AG     Backbone Solutions AG was founded in 1998 and offers professional and high quality solutions for connectivity and Internet telephony (VoIP). Backbone Solutions AG was one of the first providers in Switzerland to launch the voice-over-IP service sipcall in 2005, which subsequently developed into one of the leading providers of innovative Internet te ... learn more about Sipcall

    Visit website
    < $25/hr
    10 - 49
    Switzerland
  • INTERPORT REAL

    Your reliable partner for telecommunication system

    We install and maintain professional telecommunication systems for medium-sized and small companies with one or more locations. We offer full service  ISDN and IP PBXs  Computer Telephone Integration (CTI) The conversion from ISDN to VoIP Maintenance and Services Leasing and financing „Cloud“-Solutions ... learn more about INTERPORT REAL

    Visit website
    $25 - $49/hr
    2 - 9
    Germany
  • ISPAfrika

    Fast-Affordable-Reliable

    ISPAfrika was started in 2014 with a simple vision of bringing affordable and reliable broadband services to the home and business throughout South Africa –  this would set a minimum standard for everything we do and it would be a benchmark for our straight talking and honest approach. ... learn more about ISPAfrika

    Visit website
    < $25/hr
    10 - 49
    South Africa
  • Weave Networks

    A leading internet service provider.

    We know Canadians. We are a leading internet service provider in Western Canada. We provide high speed internet, IPTV and VoIP services to Canadians. ... learn more about Weave Networks

    Visit website
    < $25/hr
    2 - 9
    Canada
  • Othos Telecom

    Talk outside the box

    Othos is an international telecommunications company specialised in providing IP-communication solutions. With branches in South Africa, Brazil, Costa Rica and Hong Kong we provide a world-class Cloud PBX Solution without hassle and expensive installations, all together with the cost efficiency of VoIP. ... learn more about Othos Telecom

    Visit website
    < $25/hr
    2 - 9
    South Africa
  • VoipTel International

    Connecting Smart People

    VoipTel International is a Ticino-based company operating in the telecommunications sector, which makes use of an established VoIP technology, thanks to which our customers can enjoy significant advantages in terms of costs, quality and assistance. ... learn more about VoipTel International

    Visit website
    < $25/hr
    10 - 49
    Switzerland
  • Voys Company

    Freedom is Calling

    Voys strives to be the best telecom company for business. Our mission is to radically transform the telecommunications industry in South Africa. Voys clients enjoy maximum freedom and excellent support. ... learn more about Voys Company

    Visit website
    < $25/hr
    50 - 249
    South Africa
  • Telador

    The Cloud Communication Connector

    Our mission is to let our partners achieve maximum return with minimal effort! We do this by arranging and automating everything technically so that our partners can focus on supporting their customers. Basically we provide the most simple and powerful Hosted VoIP platform. We also supply Internet, SIP Trunks, (Microsoft) software licenses and hardware. Because communication involves more than just the telephone or video call, we are adding more and more services to our product portfolio. Our goal is to be able to offer every ... learn more about Telador

    Visit website
    < $25/hr
    2 - 9
    Netherlands
  • All in 1 Communications Limited

    Specialists in a wide range of Products & Services

    All in 1 Communications was established in early 2011. The Director, Gary Baldwin has over 30 years experience in the PABX and Telecommunications industry. He is highly qualified and has a wide knowledge in telecommunications. Our company is based on the belief that our customers' needs are of the utmost importance.& ... learn more about All in 1 Communications Limited

    Visit website
    < $25/hr
    2 - 9
    New Zealand
  • Prolectronic

    Computing that adapts to your personality

    Serving Valais companies since 1986, we rely on solid experience to bring you the most objective analyzes and the most suitable IT solutions. Your business is unique, so is your operation and we know it! We adapt to your needs, your structure and your working method. Creation of management software, sale, installation, configuration and troubleshooting of your computer hardware, management of your network and its security, backup of your data ... trust a single partner for all your IT needs. ... learn more about Prolectronic

    Visit website
    < $25/hr
    10 - 49
    Switzerland
  • VoIP HQ

    The best communication technology delivered.

    VoIP HQ was first known as MainComm Networks and started in 2012 in Auckland with representation in Wellington, Christchurch and Dunedin. The company name was changed in 2015 to VoIP HQ a name which reflects the business operations today. 3 years ago we were selling PABX systems to both small and large businesses. As technology has evolved, more and more businesses are moving to subscription based Telephony Services to mirror other subscription services in their business like Office Applications, CRM, EMAIL, ERP etc. ... learn more about VoIP HQ

    Visit website
    < $25/hr
    2 - 9
    New Zealand
  • gnTel BV

    The most stable VoIP Provider in the Netherlands

    gnTel is a telecom operator and supplier of complete hosted VoIP solutions. gnTel is active in the business market and only approaches it through the partner network. gnTel stands for affordable customization in business telephony for organizations everywhere. GnTel also provides innovative conference services under the EasyConference brand name . ... learn more about gnTel BV

    Visit website
    < $25/hr
    10 - 49
    Netherlands
  • Kiwi VoIP

    Your call, anytime, anywhere!

    Headquartered in Auckland, NZ, Kiwi VoIP specialises in providing internet based telephone systems to small and medium businesses. ... learn more about Kiwi VoIP

    Visit website
    < $25/hr
    2 - 9
    New Zealand
  • BCMD IT Cloud Solutions

    Your trust is central

    BCMD is your specialist in the field of IT questions. We offer you professional, tailor-made solutions, based on the cloud, regardless of the size of your company. Years of experience ensure that you have a knowledgeable partner. Whether you want to install wireless internet, introduce internet telephony in your company, link online networks or are looking for secure ways to backup your data, BCMD listens to your wishes and requirements and thinks along with you. This is how we arrive at the best answer to your question. ... learn more about BCMD IT Cloud Solutions

    Visit website
    < $25/hr
    2 - 9
    Netherlands
  • Radicall

    We think and breathe communications!

    Radicall provides a number of communication solutions from VoIP, Traditional to Hosted Telecommunication Services. Our mission is to become our customers "single source confidant" we aim to expand on our range of products and provide best of breed solutions in the variety of disciplines that touch the communications branch especially all that is associated with technology and the internet, we believe our values are strong and provide a foundation from which we can build mutualy beneficial and significant long-term business relationshi ... learn more about Radicall

    Visit website
    < $25/hr
    2 - 9
    New Zealand
  • Axeos

    Modern enterprise voice solutions

    Axeos is a leading and innovative Dutch cloud-PBX solution developer, founded in 2004 by a team of technology-passionate people. We create reliable cloud-based enterprise voice solutions, and offer these on a white-label base. Axeos operates in various markets and prides herself on the ease-of-use, high quality, continuity and scalability of her solutions.  ... learn more about Axeos

    Visit website
    < $25/hr
    2 - 9
    Netherlands
  • Absolute Business Telecommunications

    Fully qualified Spark trained installers.

    Absolute Business Telecommunications started in November of 1994. We pride ourselves on our service. Supporting all major brands of PABX and phone systems, including : NEC, iPECS, Ericsson LG and Panasonic, delivering innovative communications and technology. We aim to bring it all together for our customers by providing them a revolutionary, hassel free experience. Our three directors previously worked for telecommunications companies which inspired them to make excellent customer service our primary objective. Our team is fast-moving ... learn more about Absolute Business Telecommunications

    Visit website
    < $25/hr
    2 - 9
    New Zealand
  • Voclarion

    Switch to VoIP from Voclarion now

    Voclarion is an international provider of VoIP telephony solutions, both hosted telephony and on-site installation. ... learn more about Voclarion

    Visit website
    < $25/hr
    2 - 9
    Netherlands
  • Digital Myth Solutions

    The smart way for smart business

    Digital Myth Solutions is a Leading VOIP Solution providers & Official Distributor of Sangoma, Yealink and Yeastar in Saudi Arabia. We Provide State-of-Art Video Conferencing Solution that can be integrated with Skype for Business, Microsoft Lync, Yealink VC devices & ZOOM (Cloud Partner). ... learn more about Digital Myth Solutions

    Visit website
    < $25/hr
    10 - 49
    Saudi Arabia
  • Globex Telecom

    Advanced business telephony

    Globex Telecom has given itself the mission to help companies improve their performance by leveraging technology. Thanks to its customer centric hosted solutions, Globex Telecom eliminates expenses associated with typical phone system management, thus, allowing organizations to concentrate on their core business, deliver a higher service to their customers and focus their efforts on increasing revenue. ... learn more about Globex Telecom

    Visit website
    < $25/hr
    10 - 49
    Canada,
    United States
  • AL-VOIP

    Voice & Video device solutions

    AL-VOIP.com is the first Saudi electronic store to offer integrated services for the sale, installation and operation of VoIP products through a single electronic portal. We work closely with our partners to deliver the best services. Our main systems integrator is Digital Myth Solutions (DMS) the Leading VOIP Solution provider & Official Distributor and partner with many international VoIP brands in Saudi Arabia. With highly trained engineers, together we are ready to accept challenges in Telecommunication, VOIP, & high performance Net ... learn more about AL-VOIP

    Visit website
    < $25/hr
    10 - 49
    Saudi Arabia
  • Europeer Exchange GmbH

    Cloud based IPX solution

    The complexity at which telecommunication networks grow exponentially each year becomes a serious challenge, both for large companies and small start-ups, showing increased demand on expertise and qualifications.   Europeer takes care of the most important part of telecommunications - interconnections. We offer simple solutions for carriers of any size with varied requirements. Featured with technological laboratories and strategic points in Hong Kong, Frankfurt and Amsterdam we are ready to fulfill any non-standard request in a ... learn more about Europeer Exchange GmbH

    Visit website
    $25 - $49/hr
    2 - 9
    Germany
  • Aristel

    Your Smartest Choice

    Aristel has been supplying the world's leading user friendly business communications systems since 1993 founded as Arista Systems Corporation in Taiwan. Quality is the best service to our customers only with quality systems that allow users to enjoy a clear and unobstructed communication experience can we create more business for our customers and for our company. Besides all our telephone systems are internationally ISO 9001 Quality Assurance certified. Every Aristel system is fully covered by a one year all component warranty, supported ... learn more about Aristel

    Visit website
    < $25/hr
    2 - 9
    Bangladesh
  • VoipUnify

    VoipUnify without Limits

    Voip Operator - Portugal High quality routes without monthly subscription. Connections to the whole world. Registrations in SIP and / or IAX2. Payment systems: pre and post paid Registration valid at ANACOM - Portugal Numbering ... learn more about VoipUnify

    Visit website
    < $25/hr
    2 - 9
    Portugal
  • Maxicom

    A leading Auckland and Northland Voice Over IP

    Maxicom is a locally Kiwi owned and operated business. When you call us you don’t talk to a call centre overseas and you don’t talk someone who doesn’t know you, your site or how you do business. When you call us you talk to a local person who has a deep technical understanding of your site and your telecommunication requirements. This is why so many of our customers have abandoned the larger carriers and opt for a company that offers that good old fashioned service that used to be the norm. No longer do you have to wait ... learn more about Maxicom

    Visit website
    < $25/hr
    2 - 9
    New Zealand
  • GTL Networks

    SOLUTIONS LED, SUPPORT DRIVEN

    GTL Networks Ltd was established in 1996 to supply the New Zealand market with quality telecommunications equipment and expert support to compliment a professional product set. GTL Networks Ltd is New Zealands number one supplier of telephone systems in the SME market. Being 100% NZ owned and operated GTL Networks has a wide understanding of New Zealand business's unique requirements. GTL Networks has strived to employ the best knowledge from within the telecommunications and IT industries with highly skilled staff able to draw on internati ... learn more about GTL Networks

    Visit website
    < $25/hr
    10 - 49
    New Zealand
  • Alphanet PABX

    100% New Zealand owned Business Telephone Systems

    Alphanet PABX Ltd is a 100% NZ owned and operated company. Alphanet PABX Ltd has grown from a small company which was formed in March 1992 called Comtech Telecommunications and was founded by David Kennard. His vision of treating all Clients as very special saw David and his Team quickly develop a reputation for outstanding service. Even today, David attends every local installation to inject his expertise and offer the special attention we think you deserve. Over the years, David has received many industry accolades being a finalist f ... learn more about Alphanet PABX

    Visit website
    < $25/hr
    2 - 9
    New Zealand
  • Collab

    Cloud contact center

    Collab is an European Multimedia Contact Center (cloud and premises-based) company, headquartered in Lisbon (Portugal), with a strong heritage of innovation and it has been providing award-winning platforms to businesses of all sizes around the world for 10+ years. Our portfolio includes Nubitalk Cloud, OneContact CC, OneContact WFO and OneContact Gamification and Artificial Intelligence powered modules. ... learn more about Collab

    Visit website
    < $25/hr
    50 - 249
    Portugal
  • Songbird Telecom

    One of leading LDI operators from Bangladesh

    Songbird Telecom Limited (former Hamid Sourcing Limited) is one of leading LDI operators from Bangladesh. Being an International Gateway (IGW) service provider, we offer 100% CLI termination and origination of Bangladesh traffic to other destinations around the world. Songbird Telecom Limited is the licensed International Gateway (IGW) operator of Bangladesh Telecommunication Regulatory Commission (BTRC) to terminate international voice traffic to and from Bangladesh. ... learn more about Songbird Telecom

    Visit website
    < $25/hr
    10 - 49
    Bangladesh
  • Sietec

    Total Communication Solution Providers

    Sietec is one of New Zealand’s largest, privately-owned telecommunications providers. We design, deliver and support unified communications solutions and contact centres for Enterprise and SMB’s around the country. We deliver network services (data and voice) at wholesale rates as well as offering business security and integration services. ... learn more about Sietec

    Visit website
    < $25/hr
    50 - 249
    New Zealand
  • Let's Call

    Join the tribe

    We are a VoIP communications and SMS services operator, with its own communications infrastructure. We provide VoIP communication services, SIP Trunk, simple and massive SMS sending, single number, green and blue, national and international numbering and virtual telephone exchange. We also have the best equipment solutions so that you can use more advanced communications in your company. ... learn more about Let's Call

    Visit website
    < $25/hr
    2 - 9
    Portugal
  • REVE Group

    CONGLOMERATION OF INNOVATION

    Founded in the year 2003 by M. Rezaul Hassan, REVE Group is a global enterprise comprising 10 business verticals namely REVE Systems, REVE Antivirus, Le Reve, REVE Chat, Inaani, Ajura, REVE Properties, West Wind, Kloud Talk & REVE Secure. Although, the group began its initial operations by delivering telecommunication & software solution, it has now diversified its business into other sectors like Computer Security Solutions, Web Software, Fashion, Roaming Application and Real Estate. ... learn more about REVE Group

    Visit website
    $50 - $99/hr
    250 - 999
    Bangladesh
  • SPROUT TELECOM (AUSTRALIA) PTY LTD

    Helping Your Business Grow

    Cloud Hosted Phone System and VoIP Specialists   ... learn more about SPROUT TELECOM (AUSTRALIA) PTY LTD

    Visit website
    $25 - $49/hr
    2 - 9
    Australia
  • Voyager

    We make technology simple for businesses.

    We support thousands of Kiwi businesses to thrive and grow, with simple and innovative IT solutions. Founded by entrepreneur Seeby Woodhouse in 2010, we’ve had substantial growth of our own, successfully acquiring multiple companies to expand our offering and expertise. We have previously been voted as the fastest growing technology company in the Deloitte Fast 50, and we now have over 100 staff working out of our Auckland, Wellington and Christchurch offices. We specialise in everything from hosting and domain names to business internet, ... learn more about Voyager

    Visit website
    < $25/hr
    50 - 249
    New Zealand
  • IST

    Computer and network services

    Computer and network services at IST are commonly known as DSI (Direção de Serviços de Informática). DSI manages the network infrastructure of IST, as well as the main information systems of IST. Since IST is also the central node for the network of the Technical University of Lisbon (Universidade Técnica de Lisboa, UTL), DSI is also in charge of the main backbone services of UTL, including central firewall services, host of central UTL information servers and the interconnection link with the Portuguese Re ... learn more about IST

    Visit website
    < $25/hr
    2 - 9
    Portugal
  • Orca Communications

    Making the best communications technology

    OrcaCom believe business telecommunications should be inexpensive, simple and reliable. Today we find most business telecommunications systems and services almost the opposite. Why is this? OrcaCom is focused on changing the business telecommunications industry today. Our Hosted business phone systems deliver more flexibility, functionality, usability and reliability at a lower cost than most other business phone systems available today. We support small, medium and large business using tried, tested and proven internet-based 'Open Source&# ... learn more about Orca Communications

    Visit website
    < $25/hr
    2 - 9
    New Zealand
  • Business Phone Perth WA

    EFFECTIVE BUSINESS PHONES SOLUTIONS

    Business Phones Perth is an award-winning technology firm providing services in VoIP, Software, and Systems. Since its establishment, we have developed and supported integrated IP Telephony in the Hotel, Hospitality and Retail sectors. With over 6, 000 clients to our credit, we have made a name as the leading retailer of Business Phones accessories in WA. At Business Phones Perth, we offer tremendous advantages to business managers that can help them optimise their VoIP solution by providing the best Business Phone and hardware from the well ... learn more about Business Phone Perth WA

    Visit website
    < $25/hr
    2 - 9
    Australia
  • Ufone

    VoIp IT managers choose.

    UFONE is an Auckland based Service Provider that specialises in Business VoIP Services. We are dedicated to helping NZ businesses utilise "State of the Art"​ communications systems to make them more productive and efficient. We design, install, manage, and support VoIP systems including; ... learn more about Ufone

    Visit website
    < $25/hr
    2 - 9
    New Zealand
  • Mirnet

    Nationwide Internet & Data communication services

    Mirnet is a new service brand name of BTS Communications (BD) Limited, which is a concern of Mir Telecom Group. BTS is one of the pioneers in ICT Industry in Bangladesh since 1998. BTS is licensed by Bangladesh Telecommunication Regulatory Commission (BTRC) to provide Nationwide Internet & Data communication services. Now a days it is considered to be a dynamically growing organization with wider network coverage and offering various ICT Solutions for both end users and corporate sectors. The other key advantages of BTS infrastructure is th ... learn more about Mirnet

    Visit website
    < $25/hr
    2 - 9
    Bangladesh
  • Tellbd

    Leading International Voice getway

    Tellbd is a leading International Voice Gateway (IGW) Service Provider and wholesaler in Bangladesh. Tellbd started its operation in 2012 and since then it has been working with the international telecom carriers including VOIP operators from across the Globe. Tellbd has successfully been handling international incoming and outgoing voice traffic for Bangladesh over its international telecom network. Tellbd has a state of the art 24/7 NOC which is maintaining excellent service quality and uptime for its local and international interconnected te ... learn more about Tellbd

    Visit website
    < $25/hr
    2 - 9
    Bangladesh
  • CalnCall

    VOIP TELEPHONY PROVIDER

    Cal4Care is provider of system integration products and services.. Cal4Care is changing the way businesses communicate with their customers/partners and how they track, measure and authenticate their processes from start till delivery. Our multi platform technologies are based on proprietary software/hardware bundles and advanced materials. Therefore, we are able to offer complete, integrated solutions. ... learn more about CalnCall

    Visit website
    < $25/hr
    10 - 49
    Singapore