Best Wholesale VoIP Providers 2023: A Comparison

Wholesale VoIP companies sell their hosted VoIP services to resellers and companies that need to use or redistribute VoIP service, but that don’t want to manage the equipment and technology behind a VoIP system.

VoIP Wholesale Listing

Reach Communications

Reach Communications is a facilities-based, integrated communications carrier, dedicated to providing a better choice for businesses all over the world. Our customers benefit from the expertise that comes from years of servicing small, medium and multinational companies across a variety of type of industries.


RNKVoIP is a division of RNK Communications - a facilities-based,
tariffed telephone company established in 1997.  We have invested
millions of dollars in successfully integrating our legacy phone and
VoIP networks, offering you the most competitive and complete VoIP


Telintel is based in Miami (US) where is licensed to deliver
local and international telecom services of data, voice and
fax transmission. It delivers services to the huge Hispanic
community in United States, Central America and South America.
Telintel provides calling cards, follow me, virtual offices
services, IP/PBX , callback, web-callback and Internet services
to backbones in the United States


For ISP's, affinity groups, non-profit organizations, businesses and individuals looking to become a VoIP reseller and enter the exciting and lucrative VoIP market, we provide complete end-to-end Voice over IP (VoIP) solutions. Our hosted residential and business solutions allow service providers to reliably and cost effectively deliver VoIP solutions.


VoIP serving Latin America, highest quality, various plans for international calling. Excellent service.

VoIP Upgrade (Voice-Over Internet Protocol) Specialists - CMS Telecom - VoIP

VoIP Upgrade Specialists - Our mission at CMS Telecom is to help your business optimize its current communications & data infrastructure, incrementally introduce IP telephony advantages or completely replace your existing system with a totally converged IP telephony solution.


VoIPCall is an Internet Telephony Service Provider, generally referred to as an ITSP and a wholesale provider of US & international termination services. With
corporate offices in Minneapolis, Minnesota, VoIPCall provides VoIP
telephony services to a wide variety of business customers throughout
the US, Canada, western Europe and Latin America.

KG Telecom

K.G Telecom provides low cost telephone rates on local national and international calls. K.G. Telecom has its head office in Ireland's information age town, Ennis, Co Clare.

K.G. Telecom was registered to trade as a company in August 2003 and is regulated by the Commission for Communication Regulation (ComReg) in the Rep of Ireland

K.G.Telecom works with various providers here to offer the best possible rates and capacity for calls coming into these Countries

K.G.Telecom provides different services which includes the following:1. Voices Over Internet Protocol (VOIP) Interconnectivity 2. Carrier Pre-Selection (providing fixed telephone lines for homes and businesses),
3. International prepaid calling cards
4. Telecoms Training
5. Consultancy on Public Switch Telephone Network (PSTN) and Public Land Mobile Network (PLMN) deployment

VOIP Interconnectivity: Voip interconnectivity is done using CPM VOIP gateway and Soft Switch with our very satisfied gateways owners whom we handle call completion for.

Carrier Pre-Selection: a service provided to small, medium and large companies. By switching to KG Telecom, Carrier Pre Selection service, businesses can avail of low call rates and are therefore provided with a means of making considerable savings on local, national and international calls.

Talk & Walk: International pre paid calling card offering low calling rates on international calls.

Telecoms Training: We offer full portfolio training to Telecoms industry and Regulatory bodies.

PLMN and PSTN Consultancy: We provide consultancy on Public land Mobile Network (PLMN) and Public Switch Telephone Network (PSTN) deployment, and network optimisation

VOIPSHOP Telecommunications Inc.

VoIP Categories: Hosted VoIP billing service provider, International VoIP Wholesale Provider, Internet Telephony Service Provider, Internet VoIP and Video Conferencing Service Provider, Voip consulting , Voip Termination ISP
VoIP Services: Billing Software, IP devices, PC to Phone, Phone To Phone, Web Call, Web To Phone

Arinos Corp.

Broadband VoIP service provider (SIP), Wholesale VOIP traffic termination in Russian Federation.
We are open for all kind of offers.


With a subscription with a wholesale VoIP company, you get access to a standard set of wholesale VoIP features:

  • Origination and termination
  • Colocation and PBX (Public Branch Exchange) hosting
  • International A-Z
  • FCC E911 compliant and 411 access
  • Portal

With these features, you can use a wholesale VoIP to establish your own VoIP service. Most wholesale VoIP providers also offer a selection of other features, but the features listed above are standard.

Origination and Termination

Origination means that your wholesale VoIP provider can receive a call from the PSTN (public switched telephone network, the infrastructure of traditional telephone service), and termination means that the wholesale VoIP provider can send a call to the PSTN.

These services mean that you have access to any digital or analog telephone number. If your service didn’t offer origination or termination, you wouldn’t be able to call phone numbers hosted by traditional telephone companies or receive calls from those numbers.

So, with origination and termination features, you can act as a regular telephone service because you can provide connection between any two numbers without any limitations.

Colocation and PBX Hosting

Colocation means that you have full access to all of the services and capabilities of the wholesale VoIP company’s system, but the wholesale VoIP company does all of the work of maintaining the equipment and hardware of the VoIP system for you.

So, you pay your fair share for the services when you pay your monthly fee, but you never have to see or worry about the machinery behind the operation. And you have access to the wholesale VoIP services through the Internet. Usually, your wholesale VoIP provider will give you a control panel. This control panel allows you to establish an account and use all of their VoIP services remotely.

You may have heard of a hosted PBX if you have ever looked into business VoIP services. A PBX is the system that a business uses to route phone calls within an office, and to manage the traffic of incoming and outgoing calls.

When a VoIP service offers you a hosted PBX, it means that the VoIP service provider maintains a PBX system which you can use remotely over the Internet. With a hosted PBX, you have access to all of the same features of a traditional hardware PBX, but without the hardware PBX.

When a wholesale VoIP service has a hosted PBX feature, it means that you can offer hosted PBX services to your customers.

International A-Z

International A-Z means that your wholesale VoIP service can send calls to and receive calls from international numbers. Basically, this means that you have international origination and termination capabilities so you can offer your customers the ability to call any number in the world.

Many wholesale VoIP providers have a variety of international channels of varying quality. Make sure the routes you purchase are the correct quality for your use. Reselling a gray route to a large number of customers will probably ensure that they switch VoIP providers to get better quality calls.

FCC 911 Compliant and 411 Access

All VoIP providers operating in the United States are required by law to be FCC 911 compliant. This just means that a wholesale VoIP company provides quick and efficient delivery for any call dialed to 911.

411 access refers to your ability to reach a 411 information service. Most wholesale VoIP providers offer easy access to a 411 information service.

In short, with a wholesale VoIP provider with 911 compliancy and 411 access, you can make sure that you are providing your customers with the immediate access to emergency and information services.


Your portal is your control panel for your wholesale VoIP service. It allows you to control all of your customer accounts and direct their service. It is basically your interface with your wholesale service provider.

Why should you get wholesale VoIP?

Wholesale VoIP is a great choice for anyone who is interested in breaking into the telecommunications industry. If you are interested in becoming a VoIP reseller or if you want to set up a VoIP system in connection with a business, then you should look into a wholesale VoIP provider. Wholesale VoIP gives you access to all of the features and resources that you will need to effectively establish your own VoIP operation.

And if you don’t have as much technical expertise, keep an eye out for turnkey service with wholesale VoIP providers. A turnkey service means that you get a prepackaged wholesale VoIP service. All you have to do is turn it on and you are ready to go.

For an alternative list of wholesale providers, please visit our partner,

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