See also:

• Business: Telecommunications: Equipment  (2,117)
• Business: Telecommunications: Services: Phone Cards  (42)
• Computers: Internet: Telephony  (39)

This category in other languages:
	French  (4)   German  (21)   Polish  (36)   Russian  (2)   Turkish  (1)

• AccessOne Technologies - US-based (Georgia) VoIP services for B2C and B2B market
• Adore Infotech Pvt. Ltd - New Dehli, India-based B2B VoIP Solutions provider offering postpaid/prepaid calling card billing, origination/termination billing, Softphone, Softswitch and hardware.
• AIM Phoneline - Free DID local number for unlimited inbound phone-to-pc calls and voicemail. Paid outbound PC-to-phone VoIP service.
• Aptela - Business VoIP - Aptela Business VoIP features answering, call routing regardless of physical location; manages e-mail messages, fax, voice-mail, etc.
• Asterisk - An open source telephony switching and private branch exchange service. Allows peer-peer calling using a variety of voice over internet protocols.
• AT&T CallVantage Service - Broadband phone service from AT&T. Consumer VOIP plans includes unlimited calling within USA and Canada.
• BroadVoice - VoIP provider offers full feature set with voice mail, caller ID, etc. Requires supplied broadband phone adapter.
• Broadvox - Offers VoIP services to small business, enterprise solutions such as call centers and services for carriers.
• Callcentric - Worldwide VoIP provider for business and residential customers. Free accounts and in-network calling. Per minute and unlimited rate plans. Phone numbers in US, Canada, and internationally.
• Callconomy Solutions - Provides international VoIP call shop services. Includes FAQ.
• CallDaddy - Pre-paid VOIP services. H.323 IP phone, gateway, gatekeeper, NetMeeting or any other H.323 compliant terminal necessary.
• Calleveryone.com - A full featured VoIP/broadband phone to phone service primarily for calls within the US.
• Callserve - PC-to-Phone service for outbound calls only. Software download required.
• Calltower, Inc. - US-based B2B VoIP provider offers enterprise class hosted VOIP PBX Systems.
• Click4netphone - Pre-paid Internet Telephony Services via VOIP.
• Cliconnect Internet Telephony - Offers a variety of domestic and international VoIP plans including unlimited calls to individual countries for fixed fee.
• 3CX - Windows platform software-based IP PBX systems for small businesses. London/Cypress-based company.
• Dialpad Communications, Inc. - Offers monthly billing and pre-paid PC-to-Phone VoIP services. Also supports broadband telephone adapter for use without PC.
• Dipax-n VoIP Network Solutions - Wholesale B2B VoIP carrier with dedicated VoIP network platform offering white label VoIP business solution.
• Dow Networks - Provides Voice over IP and telecom service to international clients.
• Efonica - Prepaid system for PC-to-phone and web initiated phone-to-phone using VoIP.
• EW Communications - UK-based B2B and B2C VoIP telecom provider.
• Geckotech - Hosted IP phone service for small and midsized businesses. US-based company (Chicago, IL).
• Hihicall - Pre-paid PC-to-phone VoIP service worldwide; download software required
• iConnectHere - Offers VoIP-based PC-to-Phone, Broadband Phone and Calling Card services.
• InPhonex VoIP Provider - VoIP Service Provider offers residential and business IP Telephony Phone Service with a variety of plans.
• IPCB.net - Softswitch services such as routing, billing as well as VoIP call termination.
• IPgrade - B2B Wholesaler of VoIP-based Phone-to-Phone, PC-to-Phone, DDI, VPN, CRM, prepaid calling cards, and broadband services.
• ISPhone Inc. - Wholesale voice over internet services.
• JAJAH Inc. - Web-activated VOIP calls between two landline or mobile phones. Paid service to connect to non-registered users, free between 2 registered users.
• Junction Networks - Provides hosted and gateway services, with weblog. Based in New York and Pennsylvania, USA.
• Lingo, Inc. - Provides voice over internet dial-tone service. No PC required. Uses analog telephone with broadband telephone adapter.
• Localphone Ltd. - VoIP provider offering various consumer and B2B telephony services.
• Mobif - Malaysian based VoIP provider offering adaptor and softphone products available through resellers.
• My VoIP Store - Australian-based (Brisbane) VoIP consultant and B2C e-commerce site for VoIP hardware.
• MyVoipProvider - International VoIP call rate price comparison. Includes news, user reviews and consumer information.
• Mywebcalls - PC-Phone or device-to-phone United Kingdom based service.
• On Instant - PC-to-PC only isntant messaging service with VoIP features including live voice, voicemail and CRM tools.
• On4 Voip Services - Free PC-to-PC voice and video calling to other registered network users and billable PC-to-PTSN calling service.
• One Unified Net - A communications infrastructure provider includes IP systems, services, softswitches, and phones.
• OneAccess Networks - Broadband access solutions including IP routers, voice over IP (VoIP) and voice over DSL (VoDSL) solutions, concentrators and networks adapters.
• Packet8 - Voice over internet direct dial service without a PC. Owned by 8X8, Inc.
• PC2call - PC-phone internet voice service provider based in the United Kingdom.
• People Line Communications - Vancouver, Canada based VoIP provider. Includes rate plans, description of technology, and FAQ.
• PhoneBoost - VoIP and IP-based telephony service with switchboard, call routing, pbx-style features for businesses with single or multiple locations.
• PingTone Communications - PingTone Communications provides outsourced (hosted) Cisco IP phone systems to commercial customers.
• Pulse TeleSystems - Offers VoIP services: phone-to-phone, device-to-phone and PC-to-phone in India, Canada, France, Germany, Malaysia, Nepal, Srilanka and UK.
• RhinoBell - PC to phone, phone to phone using device, voice over internet calls.
• SageVone - Business, residential VoIP calling plans include feature bundles and PBX functionality such as call transfer, automated attendant, call center queuing, conferencing, etc.
• SCS Telecom GmbH - German-based B2B VOIP provider offers services to local call-shop owners and calling card telcos.
• SIPphone Inc. - Peer-peer calling service. Requires SIP adaptor and phone.
• Sirius Telecom - Provider of switch partitioning and hosted softswitch partitioning services. Provides carrier-class switch partitioning and colocation space in Los Angeles and New York City.
• Skynet Telesystems - Broadband VoIP and dialaround system offers calls to select foreign countries as part of plan.
• Skype - Peer to peer internet voice service. Mac, Windows and Linux versions available. Users may call landlines and cellphones for a fee; users may call each other for free.
• Smoothstone IP Communications - Nationwide IP communications provider for medium-sized enterprises. Its platform provides centrally managed, solutions, including VoIP, over a private, nationwide network.
• Snaptel Communications - Offers pre-paid PC to Phone VoIP services worldwide.
• SunISP - SIP based VoIP phones and service plans with focus on Caribbean and South America.
• Super Technologies, Inc - Offers flat-rate unlimited calling within the USA and Canada. Uses analog telephone handsets via broadband telephone adapter.
• Syberdyne Systems - Edmonton, Alberta Canada-based corporate VoIP solution provider.
• Talafone - Canadian based provider of PC-to-phone and IP phone services and hardware.
• Telovations - Business VoIP provider serving Tampa Bay, FL area.
• Texas Instruments VoIP Solutions - B2B manufacturer of VoIP equipment including IP Phones, VoIP Gateways, High Density Gateways, voice-enabled Cable & DSL Modems.
• TMCNet on the web - Instustry trade news publisher featuring VoIP news, VoIP forum (including termination routes), call center news, CRM, telecommunications news, and self-produced VoIP tradeshows.
• Unified Communications Solutions - ANDTEK develops applications for IP phone-based communications systems and desktop environments. Germany and Singapore-based.
• Vanguard Networks Pte Ltd - Singapore provider of VoIP services including video conferencing, international connectivity, bandwidth management and electronic whiteboard.
• Vinculum Communications - VoIP wholesale international termination services provider.
• VocalNet - VoIP provider offering residential and business plans.
• Voice over IP Calculator - Free VoIP resources, including online bandwidth calculators, white papers, books, a directory and a forum.
• Voiceglo - VoIP service offering free and paid plans. Some plans require phone adapter or USB phone with an Internet-connected computer.
• VoiceMail Tel - Canadian VOIP service provider. B2C and B2B plans available.
• VoicePulse - VoIP service offering phone-to-phone with device. Various features and calling plans.
• Voip Broadband Phone Providers | Wholesale Voip | SIP & Voice Over IP - Get wholesale voip broadband phones. Voip carriers, hosted voip, sip provider & voice over ip providers.
• VoIP Talk - Offering prepaid and subscription services as well as IP telephony hardware for use with Asterisk and SIP providers.
• Voipia Networks, Inc. - Business and Residential VoIP programs; software solutions for Call Centers.
• VoIPOnline - Voice-over-IP news, supplier directory and chatrooms for discussing related industry topics.
• VoIPVoIP - Pre-paid VoIP services and calling cards. No monthly fee with in-network restricted incoming calls. Real DID number for monthly fee.
• Vonage - Provides voice over internet local dial-tone service. No PC required. Uses analog telephone with broadband telephone adapter.
• Vonage Forum - News, reviews and forum discussion about Vonage VoIP service.
• VoX Communications - Residential, business and wholesale provider of VoIP services.
• Voxby - Voxby offers IP Phone Services and Wireless VoIP and a variety of other services.
• Voxilla - News, forums, reviews and guides for IP telephony devices and services.
• WERCS Communications - US-based B2B VoIP telephony provider offering converged ip voice and data network services to customers in Wyoming and Rocky Mountain region.
• WhistlerTel Inc. - US provider of broadband internet phone service and voice over IP (VoIP) solutions.
• World On IP - Italy-based B2B VoIP provider offering hardware to set-up wireless VoIP networks.
• XSHAZAD - Provides voice, data, IP and converged services to client locations in many cities throughout Michigan.

• VOIPfeed - VOIP telecom news feed. [Atom]