Company lists · Data refreshed November 2026

Top 25 Internet telephone service providers based in Canada

RevenueBase identified 107 company matches for internet telephone service providers associated with Canada as of November 2026 and tracks 1,013 professional contacts across them, including 116 with verified work emails. Toronto is the largest hub.

This list covers company matches for internet telephone service providers associated with Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
107Companies
1,013Contacts tracked
116Verified emails
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The 25 largest internet telephone service providers based in Canada

Ranked by team size
Top 25 of 107 company matches for internet telephone service providers based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchTerrebonne, QC, CanadaHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“VoIP.ms is devoted to providing quality local and international connections to our customers around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWindsor, ON, CanadaHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“KELCOM - RevolutionIP 1.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Bravo Telecom is an internet service provider based in Montreal that dedicated itself to offer to Montreal residents efficient and affordable internet and telephone services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchToronto, ON, CanadaHQ recorded Nov 6, 2026201-50028 contacts →

Exact match

“ThinkTel has a track record of over 30 years of growth and success.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDelta, CanadaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLondon, ON, CanadaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“In 2011, we set out with a clear goal: to build a VoIP business people could actually count on.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“The company Callture is a Canadian technology company based in Mississauga, Ontario.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNewmarket, ON, CanadaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“White Label Cloud & End-User Cloud Phone Systems with self service DID ordering and Automated Billing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Telephonica Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLaval, QC, CanadaHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“The most reliable business phone and WiFi service, the best support at the best price.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“SelectCom is a leading Canadian provider of modern cloud phone systems and traditional business telecom services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchKelowna, CanadaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Providing more than just a dial tone, Talktel provides you with the tools, features and support you need.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchQuébec, QC, CanadaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“UBIK offers a high-quality smart phone system for businesses, created entirely in Quebec.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Spinnaker is a Toronto based full-service network/communications provider with flexible solutions that is a refreshing option from the "do it our way" attitude of the other…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Slingshot Telecom is a cloud-based communications provider that specializes in business services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Voxter provides VoIP Solutions to Business Customers, particularly focused around delivering Hosted IP PBX and network services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMontréal, QC, CanadaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Passionate people, remarkable technology!" Modulis is a Montreal based company that provides VoIP services to businesses and government entities via a robust ClusterPBX platform.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“BY SOLUTION is re-establishing higher level customer service and accountability in the industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 202651-2003 contacts →

Exact match

“ITP is central in all communication needs for businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchVernon, BC, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Telifon has researched, developed, and thoroughly tested our own proprietary VoIP (Voice Over IP) services enabling us to deliver superior voice quality that exceeds the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“B1 Communications is the #1 VoIP Provider for Small Businesses in Vancouver.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchToronto, ON, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Telx is a leader in business phone and internet solutions, serving clients across Toronto, the GTA, and Southern Ontario.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTruro, NS, CanadaHQ recorded Nov 6, 202611-502 contacts →

Exact match

“We are InvescoTel & We are one of the dominant VoIP termination Provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchKingston, ON, CanadaHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Smart Solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSherbrooke, QC, CanadaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Spécialiste des numéros sans frais.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 107 internet telephone service providers based in Canada

See the full list, filter by size, metro and specialty, and access 116 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Internet telephone service providers based in Canada at a glance

As of Nov 6, 2026
11.5%Verified-email coverage
9.5Average contacts per company
1-10Median size (employees)
15.0%Largest-city concentration · Toronto
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
56
11-50
40
51-200
6
201-500
2
501-1,000
1

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 107 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Canada whose business descriptions match “internet telephone service providers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 116 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “internet telephone service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many internet telephone service providers are there based in Canada?

RevenueBase identified 107 company matches for internet telephone service providers associated with Canada as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

voip.ms tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most internet telephone service providers?

Toronto leads with 16 company records, followed by Montreal (15) and Vancouver (9).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 116 professional contacts with verified work emails tracked across these 107 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.