This is a list of VOIP Service Providers who offer full service products primarily aimed at the small to medium sized business telephone market. Such companies typically support multi-line telephone systems, small PBX gateways and hosted VoIP (as an alternative to Centrex service). See also:
- VOIP Service Providers Residential Single line residential/business plans go here.
- VOIP Service Providers B2B Bulk origination/termination goes here.
- RIP VOIP VOIP provider cemetery
Service providers operating in more than one country are listed under each country. “Operating in a country” means a provider that has billing and support staff located in the country, and offers service subject to the regulations and consumer protection laws of that country.
Please include relevant information like SIP or IAX handoff, how outgoing CLID is set, whether a given account may originate multiple calls at once, etc.
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Page Contents
Providers in other countries/continents can be found here:
- VOIP Service Providers Business Africa
- VOIP Service Providers Business Asia
- VOIP Service Providers Business Australia
- VOIP Service Providers Business New Zealand
- VOIP Service Providers Business Europe
- VOIP Service Providers Business Middle East
- VOIP Service Providers Business North America
Argentina
- ALTOTELECOM Proveedor de Telefonàa VoIP para Call Centers AltoTelecom es una empresa proveedora de VoIP para negocios y call centers que usan internet para hacer llamadas. Aceptamos clientes que que usan PBX y marcadores predictivos comopor ejemplo Vicidial para hacer llamadas
- Anura – Telefonàa IP VoIP y Central Telefónica en la Nube para empresas chicas, medianas y grandes. Dirección: Esmeralda 718, Cdad. Autónoma de Buenos Aires. Teléfono: 011 5263-0000.
- CHECKBOX, VoIP Carrier, Wholesale A-Z, CALL CENTER CARRIER – We provide VoIP connection specially for CALL CENTERS / MARKETING COMPANIES who needs High Stress / CPS routes, We have USA CC, Canada CC, Australia CC, China CC, UK CC and others, Direct Routes to many countries.
- SIPSRUS SIPSRUS provides cloud computing based business phone and fax systems designed for today’s mobile and distributed business world. SIPSRUS provides services in USA, Canada, UK, Australia, Japan, Spain, India, UAE and many more!
- NetPhone Telefonàa IP: Servicio residencial y para empresas. Numeración virtual para recibir llamadas de mas de 50 paises, llamadas salientes, IP PBX, voicemail, servicios inteligentes, mayorista, call centers, wholesale.
- CallForwarding – Be present anywhere in the world with toll free forwarding services from CallForwarding.com.
- DIGIVOICE – Telefonía IP (VoIP). Operador Mayorista en Argentina. Servicios telefónicos licenciados por la Comisión Nacional de Comunicaciones (CNC). Telefonía Privada y Pública. Numeración Local. Canal de comercialización de alcance nacional constituido por Agentes Oficiales Zonales.
- FONOEMPRESA Telefonia IP – VoIP – Virtual PBX. Proveedor de Servicios de Telefonía IP. PBX Virtuales. Numeración entrante en Argentina y las principales ciudades del mundo. Servicios de IVRs customizables. Servicio de Call Centers con agentes en Espaà±ol, Inglés y Portugués.
- FreePhoNet Wholesale VoIP services for call shop and call centers, now with secure transaction website. Servicios VoIP al por mayor para Locutorios y Call Centers.
- REVE Systems is a Singapore based company that provides VoIP & IP Communication solutions for Mobile VoIP, SIP Softswitch, VoIP Billing, Bandwidth Optimization, WebRTC, MVNO and Mobile OTT. A RED Herring’s 2012 Top 100 Global Winner, REVE serves more than 3000 VoIP and telecommunication service providers in over 78 countries.
- VoIPServiceArgentina.com Directory.
- Zigma5 provides cloud computing based business phone systems designed for today’s mobile and distributed business world. Zigma5 provides Carrier Level services to the voice carriers around the world as well as virtual PBX based VoIP which gives Telephone & Fax to all businesses on monthly basis without any contract.
- did2call.com Unlimited Incoming Calls. Free forwarding to SIP, Asterisk, Skype, Gtalk or Many VoIP Provider.
Brazil
- Nvoip | Nvoip is a Brazil Operator of system based in VoIP technology. The business work with personal and business customers. The services provide for Nvoip are: Pabx Cloud, TollFree WorldWide, WorldWide Rates, Click to Call, DID Brazil and Worldwide. Portuguàªs: Nvoip é uma operadora de sistemas baseado na tecnologia VoIP situada no Brasil. A empresa trabalha com pessoas fàsicas e juràdicas. Os servià§os oferecidos pela Nvoip sà£o: Pabx Cloud, 0800 Nacional, 0800 Internacional, Tarifas Nacionais, Tarifas Internacionais, Click to Call, Nàºmero DID Nacional e Nàºmero DID Internacional.
- Brasil Connecting – A BRASIL CONNECTING é uma empresa que trabalha com conceito de excelàªncia em servià§os e soluà§àµes voltadas para o mercado corporativo nacional e internacional de telefonia VOIP.
- CHECKBOX, VoIP Carrier, Wholesale A-Z, CALL CENTER CARRIER – We provide VoIP connection specially for CALL CENTERS / MARKETING COMPANIES who needs High Stress / CPS routes, We have USA CC, Canada CC, Australia CC, China CC, UK CC and others, Direct Routes to many countries.
- SIPSRUS SIPSRUS provides cloud computing based business phone and fax systems designed for today’s mobile and distributed business world. SIPSRUS provides services in USA, Canada, UK, Australia, Japan, Spain, India, UAE and many more!
- CallForwarding – Be present anywhere in the world with toll free forwarding services from CallForwarding.com.
- BlasterVoIP oferece Servicos de Telefonia IP com alta qualidade e recursos acessiveis para Usuarios, Revendedores e Operadoras de Servico VoIP (Carriers), no Brasil e mundo todo. Possuimos um excelente servico de atendimento ao cliente e suporte tecnico e estamos prontos para superar as suas expectativas.
- CallnFax.com Local telephone numbers from over 50 countries delivered to Mobile and Landline phones. No per minute charges, all flat rate service for around $15 per month.
- NEOVOICE TELECOMUNICACOES Ltd Chamadas de baixo custo com qualidade. Planos para chamadas locais e planos para chamadas DDD (nacionais).Pacotes de minutos variando de mil ate 25 mil minutos, alem de plano sem compromisso mensal. Planos para empresas, usuarios de Asterisk e Cyber Cafes.
- LIBRA TELECOMUNICA veis para todo o Brasil e para o mundo. Entre em contato conosco (37)3212-9349 ou pelo email [email protected]
- BlasterPhone offers features-reach, high-quality Internet Telephony services and solutions to individual users, small companies, large enterprises and carriers worldwide. We provide with unmatched Customer Care and Technical Support and are ready to meet and exceed your expectations.
- REVE Systems is a Singapore based company that provides VoIP & IP Communication solutions for Mobile VoIP, SIP Softswitch, VoIP Billing, Bandwidth Optimization, WebRTC, MVNO and Mobile OTT. A RED Herring’s 2012 Top 100 Global Winner, REVE serves more than 3000 VoIP and telecommunication service providers in over 78 countries.
- VoIPServiceBrazil.com Directory.
- Virgos IP Solutions Criação de Provedor e Revenda VoIP e desenvolvimento de aplicaà§àµes VoIP customizadas.
- Zigma5 provides cloud computing based business phone systems designed for today’s mobile and distributed business world. Zigma5 provides Carrier Level services to the voice carriers around the world as well as virtual PBX based VoIP which gives Telephone & Fax to all businesses on monthly basis without any contract.
- did2call.com Unlimited Incoming Calls. Free forwarding to SIP, Asterisk, Skype, Gtalk or Many VoIP Provider.
Chile
- CHECKBOX, VoIP Carrier, Wholesale A-Z, CALL CENTER CARRIER – We provide VoIP connection specially for CALL CENTERS / MARKETING COMPANIES who needs High Stress / CPS routes, We have USA CC, Canada CC, Australia CC, China CC, UK CC and others, Direct Routes to many countries.
- SIPSRUS SIPSRUS provides cloud computing based business phone and fax systems designed for today’s mobile and distributed business world. SIPSRUS provides services in USA, Canada, UK, Australia, Japan, Spain, India, UAE and many more!
- CallForwarding – Be present anywhere in the world with toll free forwarding services from CallForwarding.com.
- VoIPServiceChile.com Directory.
- Tecnoera ITSP, Network solutions provider, Call Center, Customer applications.
- Zigma5 provides cloud computing based business phone systems designed for today’s mobile and distributed business world. Zigma5 provides Carrier Level services to the voice carriers around the world as well as virtual PBX based VoIP which gives Telephone & Fax to all businesses on monthly basis without any contract.
- did2call.com Unlimited Incoming Calls. Free forwarding to SIP, Asterisk, Skype, Gtalk or Many VoIP Provider.
Colombia
- Neurotec Tecnologia S.A.S Proveemos conexiones Premium VOIP con mas de 130 proveedores internacionales, VOIP Dev integramos aplicativos de software, VOIP Marketing, PBX Dedicadas o virtuales.
- CHECKBOX, VoIP Carrier, Wholesale A-Z, CALL CENTER CARRIER – We provide VoIP connection specially for CALL CENTERS / MARKETING COMPANIES who needs High Stress / CPS routes, We have USA CC, Canada CC, Australia CC, China CC, UK CC and others, Direct Routes to many countries.
- SIPSRUS SIPSRUS provides cloud computing based business phone and fax systems designed for today’s mobile and distributed business world. SIPSRUS provides services in USA, Canada, UK, Australia, Japan, Spain, India, UAE and many more!
- CallForwarding – Be present anywhere in the world with toll free forwarding services from CallForwarding.com.
- http://www.vipsiontech.com Soluciones integrales de Telefonía Privada IP, VoIP, Soluciones y desarrollos a la medida sobre Asterisk. Proveedores de equipos VoIP, sip, H323.
- binnacleita proveedores de equipos VoIP sip, H323 con oficina en Bogota Colombia.
- HablaLatino – Proveedores de DIDs (líneas virtuales, numeros de telefonos, IP Phone, PBX virtual) en Bogota, Cali, Medellin, Barranquilla,Bucaramanga. (in English) DIDs, Telephone numbers, and more in Bogota, Cali, Medellin, Barranquilla,Bucaramanga.
- MundiCalls – Proveedor de servicio VoIP. Telefonos IP, ATAS, Telefonos USB, Terminación mundial de llamadas de> larga distancia. Numeros Virtuales, DIDs, Conferencia telefonica, Buzón de llamadas, Transferencia de llamadas.
- Internet Phone
- Soluciones Integrales Linux – Acevedo Soluciones Tecnológicas Virtual IP PBX – PBX Virtual – VoIP Service Provider based on Asterisk Trixbox – Proveedor de Telefonía IP basado en Asterisk Trixbox
- Zigma5 provides cloud computing based business phone systems designed for today’s mobile and distributed business world. Zigma5 provides Carrier Level services to the voice carriers around the world as well as virtual PBX based VoIP which gives Telephone & Fax to all businesses on monthly basis without any contract.
- did2call.com Unlimited Incoming Calls. Free forwarding to SIP, Asterisk, Skype, Gtalk or Many VoIP Provider.
Costa Rica
- CHECKBOX, VoIP Carrier, Wholesale A-Z, CALL CENTER CARRIER – We provide VoIP connection specially for CALL CENTERS / MARKETING COMPANIES who needs High Stress / CPS routes, We have USA CC, Canada CC, Australia CC, China CC, UK CC and others, Direct Routes to many countries.
- SIPSRUS SIPSRUS provides cloud computing based business phone and fax systems designed for today’s mobile and distributed business world. SIPSRUS provides services in USA, Canada, UK, Australia, Japan, Spain, India, UAE and many more!
- CallForwarding – Be present anywhere in the world with toll free forwarding services from CallForwarding.com.
- Othos.co.cr – Othos is a telecommunications service/product provider that offers products based on VoIP (Voice over Internet Protocol) technology. With its main office in Sà£o Paulo, Brazil, also expansions in San José, Costa Rica and Cape Town, South Africa. Since 2006, it keeps a strong position in the worldwide telecom scene, providing the best cost-benefit for its clients, ensuring transparency, innovation, stability and growth with the market. VoIP service for you or your company. Any time. Anywhere.Othos VoIP makes telephony easier for you and your company, through cheaper call rates and multiple connectivity solutions. IP PaBX designed to fully support your business. Acquire your Othos iPaBX now and explore the endless capabilites we offer for you to communicate. Contact Us: [email protected] Phone: (506) 4000 0918.
- Crexpedio.com Complete turn key voip solution for call-centers in Costa Rica. Only company with multiple ISP’s with call redundancy. COSTA RICA VOIP PROVIDER offering International Voice Origination and Termination from Canada and Continental USA. Voip Trunks Offered from 1 to 1000 Channels With Local DID’s and International Toll Free. Costa Rica Call Center Solutions. Added technical services include programming of PBX’s, Routers, Firewall’s,etc. Asterisk/Avaya/NEC/CISCO/Samsung/or any other IP or T1/E1 PBX.Contact Us: (506) 8834-0757 / US Number: (1) 800 984-6994 Email: [email protected]
- CallForwarding – Be present anywhere in the world with toll free forwarding services from CallForwarding.com.
- PBX Virtual de Costa Rica Provider of Asterisk PBX systems and IP telephones. Based in San JosA ©.
- Voip Systems – Somos una empresa dedicada a dar soluciones de Voz Ip a un costo competitivo: Soluciones en Telefonàa IP para empresas pequeà±as, medianas y grandes, incluyendo Call Centers, Aplicaciones a la medida. nuestras centrales estan basadas en la PBX Asterisk contamos con centrales desde 2-30 usuarios hasta 1000 o mà¡s usuarios, con capacidad de redundancia, backups. Tambien ofrecemos el servicio de PBX en la Nube, ofreciendo grandes precios y gran escalabilidad. Somos distribuidores de marcas como Digium, Grandstream Sangoma, Polycom, Cisco, Snom, Audiocodes, para mas información contà¡ctenos: (506) 2440-8097 / (506) 8872-7703 / Toll Free Number: (1) 866.978.6634 Email: [email protected]
- Zigma5 provides cloud computing based business phone systems designed for today’s mobile and distributed business world. Zigma5 provides Carrier Level services to the voice carriers around the world as well as virtual PBX based VoIP which gives Telephone & Fax to all businesses on monthly basis without any contract.
- did2call.com Unlimited Incoming Calls. Free forwarding to SIP, Asterisk, Skype, Gtalk or Many VoIP Provider.
El Salvador
- CHECKBOX, VoIP Carrier, Wholesale A-Z, CALL CENTER CARRIER – We provide VoIP connection specially for CALL CENTERS / MARKETING COMPANIES who needs High Stress / CPS routes, We have USA CC, Canada CC, Australia CC, China CC, UK CC and others, Direct Routes to many countries.
- SIPSRUS SIPSRUS provides cloud computing based business phone and fax systems designed for today’s mobile and distributed business world. SIPSRUS provides services in USA, Canada, UK, Australia, Japan, Spain, India, UAE and many more!
- CallForwarding – Be present anywhere in the world with toll free forwarding services from CallForwarding.com.
- Zigma5 provides cloud computing based business phone systems designed for today’s mobile and distributed business world. Zigma5 provides Carrier Level services to the voice carriers around the world as well as virtual PBX based VoIP which gives Telephone & Fax to all businesses on monthly basis without any contract.
- did2call.com Unlimited Incoming Calls. Free forwarding to SIP, Asterisk, Skype, Gtalk or Many VoIP Provider.
Mexico
- ILOX TELECOM Proveedor de Telefonàa IP para Empresas y Call Centers
- Empresa 100% Mexicana proveedor de DID nacionales 64 ciudades en México
- Compatible con teléfonos IP, softphones, conmutadores IP/PBX, ASTERISK, ELASTIX y mas
- APPs avanzadas SIN COSTO como ENCUESTAS, FORMULARIOS, CONMUTADOR VIRTUAL Y CALL CENTER
- Por minuto, renta mensual o ilimitado tenemos un paquete disponible para ti
- Oportunidades para DISTRIBUIDORES gana comisión, registrate en: distribuidor.iloxtelecom.com
- SIPSRUS SIPSRUS provides cloud computing based business phone and fax systems designed for today’s mobile and distributed business world. SIPSRUS provides services in USA, Canada, UK, Australia, Japan, Spain, India, UAE and many more!
- CallForwarding – Be present anywhere in the world with toll free forwarding services from CallForwarding.com.
- MiPBX2Go de Mexico local DIDs, SIP trunks, hosting voip.
- Red ProactivaOffers Asterisk Based VoIP Hardware & Software, VoIP Services | Cellular telephony | Linux Server Infrastructure | Mexico Support
- CallnFax.com Local telephone numbers from over 50 countries delivered to Mobile and Landline phones. No per minute charges, all flat rate service for around $15 per month.
- Syner IP International long distance SIP and IAX termination, DIDs from Mexico with unlimited inbound calls starting at $5 a month. Prepaid and rent plans available. Asterisk consulting, training, custom application development and billing systems.
- binnacleita proveedores de equipos VoIP sip, H323 con oficina en MA?i??A?A?A?A?A?A?A?A?A?A?i??A?A?A?A?i??A?A ©xico D.F
- ZingoTel Global Broadband Phone Service provider. Serving US, Canada, Latin America, and beyond.
- VoIPServiceMexico.com Directory.
- Trixbox de Mexico local DIDs, Emphasis on Latin America, SIP trunks.
- Zigma5 provides cloud computing based business phone systems designed for today’s mobile and distributed business world. Zigma5 provides Carrier Level services to the voice carriers around the world as well as virtual PBX based VoIP which gives Telephone & Fax to all businesses on monthly basis without any contract.
- did2call.com Unlimited Incoming Calls. Free forwarding to SIP, Asterisk, Skype, Gtalk or Many VoIP Provider.
Also: How to call Mexico
Panama
- SIPSRUS SIPSRUS provides cloud computing based business phone and fax systems designed for today’s mobile and distributed business world. SIPSRUS provides services in USA, Canada, UK, Australia, Japan, Spain, India, UAE and many more!
- CallForwarding – Be present anywhere in the world with toll free forwarding services from CallForwarding.com.
- Cyber Cast Intl Centrales Telefonicas Asterisk. Canal Autorizado Polycom. Soluciones en Centrales Telefonicas IP, Call Center, Servicio de Centrex
- VRACOM, S.A. Telefonia IP Basada en Asterisk. Venta de Telefonos IP (Aastra, Polycom, Cisco, Snom, Grandstream). Centrales Telefonicas IP Personalizadas a su necesidad, Marcador Predictivo e Integracion con Sistemas CRM.
- VoIPServicePanama.com Directory.
- Trixbox de Mexico Todo sobre telefonia IP en el territorio Mexicano.
- Zigma5 provides cloud computing based business phone systems designed for today’s mobile and distributed business world. Zigma5 provides Carrier Level services to the voice carriers around the world as well as virtual PBX based VoIP which gives Telephone & Fax to all businesses on monthly basis without any contract.
- did2call.com Unlimited Incoming Calls. Free forwarding to SIP, Asterisk, Skype, Gtalk or Many VoIP Provider.
Peru
- SIPSRUS SIPSRUS provides cloud computing based business phone and fax systems designed for today’s mobile and distributed business world. SIPSRUS provides services in USA, Canada, UK, Australia, Japan, Spain, India, UAE and many more!
- CallForwarding – Be present anywhere in the world with toll free forwarding services from CallForwarding.com.
- Iaxin: VoIP Services, Wholesale Sip/Iax Termination
- did2call.com Unlimited Incoming Calls. Free forwarding to SIP, Asterisk, Skype, Gtalk or Many VoIP Provider.