PNM is a web based system that once set up, automatically schedules and places monitor calls and interprets the result against predetermined criteria

Provide VoIP to businesses across the United Kingdom. Also offer a VoIP Reseller service.

VoIP services from XO give your business a single, easy-to-manage VoIP and data bundle that integrates all of your voice and data communications and provides the ultimate in reliability, scalability and reach.

Providing cloud-based digital phone services for home and small to medium businesses located in Greensboro NC.

Home of low priced virtual phone numbers. Numbers in over 60 countries and toll-free numbers in 44 countries.

Cloud based business phone systems with flexible package options. Simple drag and drop interface. Available in 70+ countries.

A leading provider of business VoIP solutions across North America. Their cloud-based services allow businesses of any size to enjoy the latest voice, video, data and collaboration features.

Offers VoIP and internet phone service as a more affordable alternative to a home phone.

Virtual phone numbers in 50+ countries with included PBXww phone system. Connect VoIP phones to place and receive calls.

VoIP distributor and wholesaler featuring over 5000 VoIP and video conferencing products from: Polycom, Cisco, Grandstream, Aastra, Snom, Digium, and Sangoma.

Designs and supports systems for voice, video, and data services on wireless and wired networks. Provides product & solution overviews, publications, support options and career opportunities.

Can help your company select the right VoIP business phone systems.

A leading low rate VoIP provider for home and small business users. Make cheap phone calls using your phone and broadband.

Hosted PBX systems are a great way to expand your business without paying for large phone systems.

A total communications partner - IP telephone systems, video conferencing, Web site design, Internet access and hosting, computer hardware, and networking.

Offers broadband phone services and wireless VoIP at low rates.

Internet phone services, Voip phone company offers Internet based long distance services for home or cell phones.

VoIP provider offering PC-to-PC, PC-to-Phone, and an inbound telephone number with voice mail.

Includes VoIP reviews, comparisons, news and tutorials.

Internet telephony, voip providers and product comparisons, voip guide and book reviews, gateways, protocols.

Provides international virtual numbers and VoIP origination from over 35+ countries.

Specialises in designing, installing and maintaining VOIP solutions, customer relationship management and Converged Communication Networking services with communications partners Avaya, Cisco and Extreme. Based in the UK.

VoIP solutions using high-speed Internet connections. Offers voice and video communication services to businesses and individuals.

Developer and distributor of software IP telephony solution for MS Windows. Offers product data, case studies, a glossary and reseller information. Site provided in English and German.

HMP vendor with product that runs within both Linux and Windows environments and on both Intel and AMD processors. Provides product and service information.

Offers enterprise class VoIP telecom systems for business telecom and telecommunication. Provides information about services and technology.

News, reviews and discussion about Vonage - the broadband phone company. Provides information about the company's residential and business Internet phone service.

Global provider of voice over IP solutions for traditional and next-generation communications networks.

Broadband telephone service using voice over Internet protocol (VoIP) for residential and business clients. This Internet telephone service uses your existing telephones.

A UK based company offering USB phones, VoIP handsets, Skype phones, cordless dualphones and provide help and advice on VoIP service providers.

VoIP technology solutions provider with product offerings, documentation, industry news and a careers link.

Affordable VoIP software provider promoting open standards. Information about services, plans, and rates.

A community Web site offering advice, support and product reviews. Also offers services enabling members to experiment with VoIP technology.

Free VoIP technology and business report covering the latest developments in the IP telephony industry on a weekly basis; read by telecommunications executives for news and business-building opportunities.