Company lists · Data refreshed September 2026

Top 25 Enterprise network infrastructure companies based in Canada

Name: Enterprise network infrastructure companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 151 companies tracked

RevenueBase identified 151 company matches for enterprise network infrastructure companies associated with Canada as of September 2026 and tracks 4,539 professional contacts across them, including 2,171 with verified work emails. Toronto is the largest hub.

This list covers company matches for enterprise network infrastructure companies 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 September 28, 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 Sep 28, 2026 How this list was built

151Companies

4,539Contacts tracked

2,171Verified emails

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The 25 largest enterprise network infrastructure companies based in Canada

Ranked by team size

Top 25 of 151 company matches for enterprise network infrastructure companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Telecon	Exact match	Montreal, QC, CanadaHQ recorded Sep 28, 2026	1,001-5,000	1,573 contacts →
	Exact match “From a regional telecom networks builder in 1967 in Quebec (Canada), Telecon has grown into a world-class industry-leading telecom networks design, infrastructure and connectivity…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	NTG Clarity	Exact match	Markham, ON, CanadaHQ recorded Sep 28, 2026	501-1,000	876 contacts →
	Exact match “NTG CLARITY is a leader in delivering network, telecom, IT and infrastructure solutions to network service providers and medium and large enterprises.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Bluecat	Exact match	Toronto, ON, CanadaHQ recorded Sep 28, 2026	201-500	626 contacts →
	Exact match “BlueCat provides core services and solutions that help our customers and their teams deliver change-ready networks.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Activo INC	Exact match	Markham, ON, CanadaHQ recorded Sep 28, 2026	51-200	158 contacts →
	Exact match “Activo is a national IP Infrastructure Company that recognizes today’s businesses depend on secure and scalable IP networks for growth and success.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Catech Systems LTD	Exact match	Markham, ON, CanadaHQ recorded Sep 28, 2026	201-500	138 contacts →
	Exact match “Celebrating more than 35 years of excellence, CaTECH Systems Ltd.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Alliance Corporation	Exact match	Mississauga, ON, CanadaHQ recorded Sep 28, 2026	201-500	126 contacts →
	Exact match “Alliance is a leading supplier of wireless network products, in business since 1993.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Netagen	Exact match	Ottawa, ON, CanadaHQ recorded Sep 28, 2026	51-200	98 contacts →
	Exact match “Netagen is a wholly Canadian-owned and operated network solutions integrator specializing in enterprise, corporate, government, and defense infrastructures.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Moby Business	Exact match	Calgary, AB, CanadaHQ recorded Sep 28, 2026	51-200	57 contacts →
	Exact match “Powering Business Connectivity with Enterprise-Grade Solutions Moby is a leading independent provider of high-speed internet, managed voice, and advanced networking solutions for…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Cabco Communications Group	Exact match	Dartmouth Ns, NS, CanadaHQ recorded Sep 28, 2026	51-200	55 contacts →
	Exact match “Cabco is a Maritime-based connectivity company providing services including Carrier Installation Services, Outside Plant Infrastructure, Premise Security, Structured Cabling…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Wirewerks	Exact match	Baie-d'urfe, QC, CanadaHQ recorded Sep 28, 2026	51-200	38 contacts →
	Exact match “At Wirewerks, we help network teams build fast, reliable networks by simplifying the physical layer.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Fibrenoire	Exact match	Montreal, QC, CanadaHQ recorded Sep 28, 2026	51-200	36 contacts →
	Exact match “Fibrenoire is Videotron Business’ advanced connectivity solutions portfolio, designed to support the complex and mission‑critical networking needs of mid-sized and large…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Turris Group	Exact match	Halton Hills, ON, CanadaHQ recorded Sep 28, 2026	51-200	32 contacts →
	Exact match “Turris Group of Companies specialize in the communications infrastructure.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Legrand Canada	Exact match	Vaughan, ON, CanadaHQ recorded Sep 28, 2026	51-200	28 contacts →
	Exact match “Legrand is the global specialist in products and systems for electrical installations and information networks where people live and work.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Metro Optic	Exact match	Montreal, QC, CanadaHQ recorded Sep 28, 2026	11-50	27 contacts →
	Exact match “Fast, owned, and built for what comes next.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Empowered Networks	Exact match	Ottawa, ON, CanadaHQ recorded Sep 28, 2026	51-200	25 contacts →
	Exact match “Empowered Networks is a trusted leader in Network Intelligence, helping organizations navigate the complexities of their network environments.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Eeyou Communications Network	Exact match	Chibougamau, QC, CanadaHQ recorded Sep 28, 2026	11-50	24 contacts →
	Exact match “Eeyou Communications Network Réseau de Communications Eeyou” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Turnkey Communications	Exact match	Thunder Bay, ON, CanadaHQ recorded Sep 28, 2026	51-200	24 contacts →
	Exact match “At Turnkey Communications, we deliver end-to-end telecommunications and infrastructure solutions, from private LTE/5G networks to KYRO’s advanced connectivity systems to…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Cybertec Communications Corp	Exact match	Toronto, CanadaHQ recorded Sep 28, 2026	51-200	21 contacts →
	Exact match “With over 15 years of experience, we specialize in full turn-key cabling installation and deploying large-scale infrastructure solutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Shared Tower	Exact match	Oakville, ON, CanadaHQ recorded Sep 28, 2026	11-50	20 contacts →
	Exact match “We’re building a Canada-wide network of telecommunications infrastructure assets, to help our customers reach their customers.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	TBD Telecom By Design INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 28, 2026	11-50	16 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	F3 Networks	Exact match	Calgary, AB, CanadaHQ recorded Sep 28, 2026	11-50	15 contacts →
	Exact match “F3 Networks is an infrastructure partner for service providers, carriers, enterprises, municipalities, and growing communities.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Flex Forward Contracting LTD	Exact match	Guelph, ON, CanadaHQ recorded Sep 28, 2026	51-200	14 contacts →
	Exact match “We understand that reliability is critical to the efficient operation of our customers’ network, and our goal is to provide a service that exceeds the expectations of our…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	SCI Networks INC	Exact match	Calgary, AB, CanadaHQ recorded Sep 28, 2026	11-50	12 contacts →
	Exact match “We plan, build, and operate next-generation networks for critical-infrastructure.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Wireie	Exact match	Mississauga, ON, CanadaHQ recorded Sep 28, 2026	11-50	11 contacts →
	Exact match “Based in Mississauga, Ontario WireIE is a privately owned Network Operator that is experiencing rapid growth.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Teckra INC	Exact match	Calgary, AB, CanadaHQ recorded Sep 28, 2026	11-50	11 contacts →
	Exact match “TECKRA INC is a fully licensed contractor currently servicing Canada nationwide with high emphasis in Alberta, Saskatchewan and B.C.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “enterprise network infrastructure companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 151 enterprise network infrastructure companies based in Canada

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Enterprise network infrastructure companies based in Canada at a glance

As of Sep 28, 2026

47.8%Verified-email coverage

30.1Average contacts per company

11-50Median size (employees)

9.9%Largest-city concentration · Toronto

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 151 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 “enterprise network infrastructure companies” 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 2,171 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 September 28, 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 “enterprise network infrastructure companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many enterprise network infrastructure companies are there based in Canada?

RevenueBase identified 151 company matches for enterprise network infrastructure companies associated with Canada as of September 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?

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

Which city has the most enterprise network infrastructure companies?

Toronto leads with 15 company records, followed by Mississauga (11) and Ottawa (11).

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 2,171 professional contacts with verified work emails tracked across these 151 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 September 28, 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.