Company lists · Data refreshed September 2026

Top 25 Clinical network security companies based in Canada

RevenueBase identified 118 company matches for clinical network security companies associated with Canada as of September 2026 and tracks 885 professional contacts across them, including 313 with verified work emails. Toronto is the largest hub.

This list covers company matches for clinical network security 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 27, 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 27, 2026 How this list was built
118Companies
885Contacts tracked
313Verified emails
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The 25 largest clinical network security companies based in Canada

Ranked by team size
Top 25 of 118 company matches for clinical network security companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchQuébec, QC, CanadaHQ recorded Sep 27, 202651-200157 contacts →

Exact match

“MS Solutions offers IT solutions for Quebec businesses.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202651-20048 contacts →

Exact match

“We help organizations secure and manage their IT environments using the Microsoft-native technologies they already own.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchMississauga, ON, CanadaHQ recorded Sep 27, 202611-5046 contacts →

Exact match

“Access 2 Networks is Canada’s premier network security provider, dedicated to helping organizations manage and protect their networks against internal and external security…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchCalgary, AB, CanadaHQ recorded Sep 27, 202611-5030 contacts →

Exact match

“Wedge Networks is a Canadian cybersecurity company headquartered in Calgary, Alberta.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchOttawa, ON, CanadaHQ recorded Sep 27, 202651-20025 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 27, 2026 · View company records in RevenueBase
6Exact matchFonthill, ON, CanadaHQ recorded Sep 27, 202611-5022 contacts →

Exact match

“We understand that as a business leader, you're juggling countless responsibilities, and IT security, AI adoption, and general IT support might seem overwhelming.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchMississauga, ON, CanadaHQ recorded Sep 27, 202611-5021 contacts →

Exact match

“Canary Trap is a North American offensive security firm that helps organizations validate their security before attackers do.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchToronto, BC, CanadaHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“Cetark is a leading provider of cybersecurity solutions that cater specifically to the challenges faced by mid and small-sized businesses.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchRegina, SK, CanadaHQ recorded Sep 27, 202651-20017 contacts →

Exact match

“rSolutions manages cybersecurity services for a Canadian Big 5 Bank, a Big 3 Canadian Insurer, Telcos, Biomedical research companies, national service companies and more from its…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchOttawa, ON, CanadaHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“INSA is a service and consulting firm specializing in IT Network Security, based in Ottawa and located in Byward Market.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchMontreal, QC, CanadaHQ recorded Sep 27, 202611-5016 contacts →

Exact match

“VARS provides flexible cutting-edge cybersecurity solutions that are adapted to your organization’s reality.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchWaterloo, ON, CanadaHQ recorded Sep 27, 202611-5014 contacts →

Exact match

“CarefreeIT provides advanced cybersecurity protection and IT support to Canadian businesses.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchVancouver, BC, CanadaHQ recorded Sep 27, 202611-5013 contacts →

Exact match

“With over 25 years of experience, AMSi Networks is a leader in delivering advanced Cybersecurity solutions in the digital world.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchMississauga, ON, CanadaHQ recorded Sep 27, 202651-20012 contacts →

Exact match

“Stratejm is a next-generation managed security services provider, driving superior cybersecurity outcomes through our innovative "Security-as-a-Service" model.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchBrockville, ON, CanadaHQ recorded Sep 27, 20261-1011 contacts →

Exact match

“At Layer 8 Solutions, we're not just about pushing products; we're about crafting solutions.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchCalgary, AB, CanadaHQ recorded Sep 27, 202611-5011 contacts →

Exact match

“Healthcare gets better when we all work together.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchVancouver, BC, CanadaHQ recorded Sep 27, 202611-5011 contacts →

Exact match

“Xyfon Solutions is cybersecurity solutions and services provider for enterprise and mid-sized businesses”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchMaple Ridge, BC, CanadaHQ recorded Sep 27, 202611-509 contacts →

Exact match

“At L42 Solutions, we help organizations secure what matters most without adding unnecessary complexity.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchVancouver, BC, CanadaHQ recorded Sep 27, 20261-109 contacts →

Exact match

“Cybird is a small business network security platform built for modern small offices and the IT partners who support them.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchMontreal, QC, CanadaHQ recorded Sep 27, 202611-508 contacts →

Exact match

“We provide a comprehensive suite of services from network security and data protection to regulatory compliance and proactive threat management.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202611-508 contacts →

Exact match

“SourcetekIT is focused on providing high-quality Professional and Managed Security Services to businesses across North America.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchOrleans, ON, CanadaHQ recorded Sep 27, 20261-108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchEtobicoke, ON, CanadaHQ recorded Sep 27, 202651-2007 contacts →

Exact match

“With over 15 years of industry leading experience servicing multi-national clients across various sectors, HoneyTek Systems continuously keeps clients protected by enhancing their…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchToronto, CanadaHQ recorded Sep 27, 20261-106 contacts →

Exact match

“At CSFD, we specialize in providing comprehensive Cybersecurity solutions tailored specifically for Healthcare practices.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchCalgary, AB, CanadaHQ recorded Sep 27, 20261-105 contacts →

Exact match

“ThreeShield Information Security provides customized IT security tools (through and consulting services (through Organizations with dedicated audit and security organizations use…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 118 clinical network security companies based in Canada

See the full list, filter by size, metro and specialty, and access 313 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Clinical network security companies based in Canada at a glance

As of Sep 27, 2026
35.4%Verified-email coverage
7.5Average contacts per company
1-10Median size (employees)
22.9%Largest-city concentration · Toronto
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
72
11-50
34
51-200
8
201-500
3
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 118 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 “clinical network security 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 313 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 27, 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 “clinical network security companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many clinical network security companies are there based in Canada?

RevenueBase identified 118 company matches for clinical network security 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?

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

Which city has the most clinical network security companies?

Toronto leads with 27 company records, followed by Vancouver (13) and Montreal (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 313 professional contacts with verified work emails tracked across these 118 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 27, 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.