Company lists · Data refreshed September 2026

Top 25 Telecom wholesalers based in Canada

Name: Telecom wholesalers based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 308 companies tracked

RevenueBase identified 308 telecom wholesalers headquartered in Canada as of September 2026 and tracks 6,247 professional contacts across them, including 1,738 with verified work emails. Toronto is the largest hub.

This list covers telecom wholesalers headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

308Companies

6,247Contacts tracked

1,738Verified emails

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The 25 largest telecom wholesalers based in Canada

Ranked by team size

Top 25 of 308 telecom wholesalers based in Canada, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to telecom wholesalers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Graybar Canada	Partial evidence	Halifax, NS, CanadaHQ checked Sep 19, 2026	501-1,000	507 contacts →
	Partial evidence “Graybar Canada is a wholesale distribution, specializing in high-quality electrical, communications, data, and industrial products.” Source: RevenueBase Database · checked Sep 19, 2026
2	Bell Wholesale	Partial evidence	Montreal, QC, CanadaHQ checked Sep 19, 2026	10001+	360 contacts →
	Partial evidence “Bell Wholesale provides industry-leading voice, broadband and IP wholesale products and services across Canada, and in key points in the United States and Europe – helping…” Source: RevenueBase Database · checked Sep 19, 2026
3	TOM Harris Cellular	Indirect evidence	Saanich, BC, CanadaHQ checked Sep 19, 2026	201-500	243 contacts →
	Indirect evidence “Tom Harris Cellular is Canada's Largest and Most Recommended TELUS dealership.” Source: RevenueBase Database · checked Sep 19, 2026
4	Uniserve Communications Corporation	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	n/a	227 contacts →
	Indirect evidence “Uniserve Communications Corporation is an unified communications company offering integrated voice and data services over multiple Internet protocol networks, including cable…” Source: RevenueBase Database · checked Sep 19, 2026
5	Cellcom Communications - Cellcom.Ca	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 19, 2026	201-500	226 contacts →
	Indirect evidence “Fondée peu après l’émergence de l’industrie de la téléphonie cellulaire au Canada en 1985, Cellcom a été l’un des premiers dépositaires de Bell dans ce secteur.” Source: RevenueBase Database · checked Sep 19, 2026
6	Wireless DNA INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	51-200	225 contacts →
	Partial evidence “Wireless DNA is a Canadian telecommunications provider delivering reliable wireless and connectivity solutions for both businesses and consumers nationwide.” Source: RevenueBase Database · checked Sep 19, 2026
7	City Electric Supply Corporation CA	Partial evidence	Caledon, ON, CanadaHQ checked Sep 19, 2026	501-1,000	214 contacts →
	Partial evidence “City Electric Supply (“C.E.S.”) formerly known as Torbram Electric Supply is a Canadian company, is part of a privately owned electrical wholesale network that was established on…” Source: RevenueBase Database · checked Sep 19, 2026
8	Beyond Wireless	Indirect evidence	Sudbury, ON, CanadaHQ checked Sep 19, 2026	201-500	158 contacts →
	Indirect evidence “Beyond Wireless is a Rogers Authorized Dealer that carries the latest and most innovative technology in today’s ever-changing market.” Source: RevenueBase Database · checked Sep 19, 2026
9	Comwave	Indirect evidence	Toronto, CanadaHQ checked Sep 19, 2026	201-500	136 contacts →
	Indirect evidence “Comwave is Canada’s largest independent communications provider, serving Canada coast-to-coast.” Source: RevenueBase Database · checked Sep 19, 2026
10	Itel Networks INC	Indirect evidence	Kamloops, BC, CanadaHQ checked Sep 19, 2026	51-200	130 contacts →
	Indirect evidence “At iTel Networks, we've built the largest business internet, voice, and data footprint in Canada.” Source: RevenueBase Database · checked Sep 19, 2026
11	Alliance Corporation	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 19, 2026	201-500	126 contacts →
	Indirect evidence “Alliance is a leading supplier of wireless network products, in business since 1993.” Source: RevenueBase Database · checked Sep 19, 2026
12	Noramco	Indirect evidence	Abbotsford, BC, CanadaHQ checked Sep 19, 2026	51-200	125 contacts →
	Indirect evidence “Noramco is a national distributor of electrical, electronic, datacom, utility, fiber optic cable, cable accessories and wire.” Source: RevenueBase Database · checked Sep 19, 2026
13	Imagine Wireless INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	51-200	105 contacts →
	Indirect evidence “Established in 1994, Imagine Wireless is Calgary’s largest locally owned Rogers authorized dealership.” Source: RevenueBase Database · checked Sep 19, 2026
14	start.ca	Indirect evidence	London, ON, CanadaHQ checked Sep 19, 2026	51-200	96 contacts →
	Indirect evidence “Start.ca is a London-based high-speed internet service provider (ISP) offering reliable high speed internet access, voice and robust business services such as enterprise fibre…” Source: RevenueBase Database · checked Sep 19, 2026
15	Smartcell Communications	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 19, 2026	51-200	89 contacts →
	Indirect evidence “SmartCell Communications is the largest TELUS/Koodo Authorized Dealer in Ontario.” Source: RevenueBase Database · checked Sep 19, 2026
16	GBS Technologies	Indirect evidence	Halifax, NS, CanadaHQ checked Sep 19, 2026	51-200	79 contacts →
	Indirect evidence “We're Atlantic Canada’s largest TELUS & Koodo dealer with 29 store locations across 4 provinces.” Source: RevenueBase Database · checked Sep 19, 2026
17	D2technologie	Indirect evidence	Candiac, QC, CanadaHQ checked Sep 19, 2026	51-200	79 contacts →
	Indirect evidence “D2 Technologie est un détaillant autorisé TELUS qui vous offre une gamme de produits et services sans fil pour combler tous vos besoins en télécommunication.” Source: RevenueBase Database · checked Sep 19, 2026
18	Cesium Telecom	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 19, 2026	51-200	70 contacts →
	Indirect evidence “Since 2003, Cesium has grown into one of Canada’s main distributors of mobile accessories, wireless products, and consumer electronics.” Source: RevenueBase Database · checked Sep 19, 2026
19	The Wireless AGE	Indirect evidence	Regina, SK, CanadaHQ checked Sep 19, 2026	51-200	67 contacts →
	Indirect evidence “Operating since 1991, The Wireless Age, a division of IM Wireless Communications Ltd.” Source: RevenueBase Database · checked Sep 19, 2026
20	4l Communications Inc.	Indirect evidence	Winnipeg, MB, CanadaHQ checked Sep 19, 2026	51-200	62 contacts →
	Indirect evidence “4L Communications Inc began over 25 years ago, and is named after the owner's four children, Lindsay, Lars, Larissa and Lyle.” Source: RevenueBase Database · checked Sep 19, 2026
21	Moby Business	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	51-200	57 contacts →
	Indirect evidence “Powering Business Connectivity with Enterprise-Grade Solutions Moby is a leading independent provider of high-speed internet, managed voice, and advanced networking solutions for…” Source: RevenueBase Database · checked Sep 19, 2026
22	Rally Internet	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	51-200	45 contacts →
	Indirect evidence “Rooted in our core belief that fast, reliable Internet should be accessible and affordable to all, at Rally, we keep things simple by offering a premium fibre Internet service at…” Source: RevenueBase Database · checked Sep 19, 2026
23	Carry Telecom	Partial evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	11-50	45 contacts →
	Partial evidence “Carry Telecom is an independent ISP having interconnections with Bell Canada, Rogers Communications and Cogeco Communications.” Source: RevenueBase Database · checked Sep 19, 2026
24	Cellntell Distribution INC	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 19, 2026	11-50	39 contacts →
	Partial evidence “CellnTell aims to provide business owners and enterprises with a wide range of mobile devices, tablets, accessories, spare parts, and repair services at competitive wholesale…” Source: RevenueBase Database · checked Sep 19, 2026
25	Selectcom Telecom	Partial evidence	Montréal, QC, CanadaHQ checked Sep 19, 2026	51-200	36 contacts →
	Partial evidence “Established in 2002, Selectcom Telecom is one of Canada’s leading providers of voice, data and IP telephony solutions.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: telecom wholesalers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names telecom wholesalers.
Partial evidence: Its own public description names part of telecom wholesalers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name telecom wholesalers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 308 telecom wholesalers based in Canada

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Telecom wholesalers based in Canada at a glance

As of Sep 19, 2026

27.8%Verified-email coverage

20.3Average contacts per company

11-50Median size (employees)

15.6%Largest-city concentration · Toronto

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

114

11-50

130

51-200

201-500

501-1,000

1,001-5,000

10001+

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 308 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among telecom wholesalers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “telecom wholesalers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names telecom wholesalers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among telecom wholesalers, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,738 across the full list. 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 September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Telecom wholesalers by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names telecom wholesalers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many telecom wholesalers are there based in Canada?

RevenueBase identified 308 telecom wholesalers headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Graybar Canada, headquartered in Halifax, tops this list with the largest team on record.

Which city has the most telecom wholesalers?

Toronto leads with 48 headquartered companies, followed by Mississauga (26) and Montreal (26).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,738 verified decision-maker contacts tracked across these 308 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.