Company lists · Data refreshed September 2026

Top 25 Healthcare cyber security companies based in Canada

RevenueBase identified 151 company matches for healthcare cyber security companies associated with Canada as of September 2026 and tracks 1,455 professional contacts across them, including 570 with verified work emails. Toronto is the largest hub.

This list covers company matches for healthcare cyber 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
151Companies
1,455Contacts tracked
570Verified emails
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The 25 largest healthcare cyber security companies based in Canada

Ranked by team size
Top 25 of 151 company matches for healthcare cyber 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 matchOttawa, ON, CanadaHQ recorded Sep 27, 20261,001-5,000248 contacts →

Exact match

“Calian IT & Cyber Solutions (ITCS) is a global everything-as-a-service, cybersecurity, digital healthcare, application modernization and IT solution provider, committed to helping…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202651-200239 contacts →

Exact match

“Trillium Information Security Systems (TISS) is a leading global provider of cybersecurity solutions and services, established in 2005.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact 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
4Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202651-20086 contacts →

Exact match

“ISA Cybersecurity is one of Canada’s leading cybersecurity services and solutions providers.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchMontreal, QC, CanadaHQ recorded Sep 27, 202611-5046 contacts →

Exact match

“Since 2011, StreamScan has been committed to protecting critical businesses especially in the defense, aerospace, and critical infrastructure sectors from cyberattacks.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchNorth York, ON, CanadaHQ recorded Sep 27, 202651-20043 contacts →

Exact match

“BlueBird IT SUPPORT SERVICES FOR HEALTH CARE Fast.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchMississauga, ON, CanadaHQ recorded Sep 27, 202611-5043 contacts →

Exact match

“Control Gap is a privately held company, headquartered in Toronto Ontario Canada, with hundreds of satisfied customers across North America and Europe including retail and…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchRegina, SK, CanadaHQ recorded Sep 27, 2026501-1,00023 contacts →

Exact match

“Security Services Corp.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202611-5020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchVancouver, BC, CanadaHQ recorded Sep 27, 202611-5016 contacts →

Exact match

“Forward's highly accomplished team delivers Cybersecurity solutions with focus on application and cloud security to mid-sized organizations in the Finance, Health, E-commerce, and…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact 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
12Exact matchNorth Vancouver, BC, CanadaHQ recorded Sep 27, 202611-5014 contacts →

Exact match

“At Forbes IT Solutions, we specialise in delivering IT services tailored for dental and medical practices-so you can keep your focus where it belongs: patient care.”

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

Exact match

“Here to protect your digital world.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchCalgary, AB, CanadaHQ recorded Sep 27, 202611-5012 contacts →

Exact match

“Cybersecurity is complex.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchOttawa, ON, CanadaHQ recorded Sep 27, 202611-5012 contacts →

Exact match

“Integra Networks is a premier IT services provider with a legacy of over 25 years in the industry.”

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 matchMontréal, CanadaHQ recorded Sep 27, 20261-1010 contacts →

Exact match

“We provide ingenious and cost effective cybersecurity solutions and intelligence.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchBlainville, QC, CanadaHQ recorded Sep 27, 2026501-1,00010 contacts →

Exact match

“Hitachi Systems Security was founded with one simple mission in mind – to make the internet a safer place for all.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchMontreal, QC, CanadaHQ recorded Sep 27, 202611-509 contacts →

Exact match

“CyVault™ has emerged as a global, cyber defense leader offering the most advanced comprehensive protection for companies and organizations of any industry and size.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact 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
22Exact matchOttawa, ON, CanadaHQ recorded Sep 27, 20261-109 contacts →

Exact match

“Tidal Point is a cybersecurity innovator with hands-on expertise across finance, healthcare, government, and more.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchMontreal, QC, CanadaHQ recorded Sep 27, 20261-108 contacts →

Exact match

“Fondée en 2014, Secur01 s'est imposée comme un leader québécois de la cybersécurité.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact 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
25Exact matchPickering, ON, CanadaHQ recorded Sep 27, 202611-506 contacts →

Exact match

“Certified Nerds, holding registrations in Canada and the UK, stands as a leading provider of managed cyber security services.”

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

Showing 25 of 151 healthcare cyber security companies based in Canada

See the full list, filter by size, metro and specialty, and access 570 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Healthcare cyber security companies based in Canada at a glance

As of Sep 27, 2026
39.2%Verified-email coverage
9.6Average contacts per company
1-10Median size (employees)
17.9%Largest-city concentration · Toronto
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
91
11-50
47
51-200
6
201-500
3
501-1,000
3
1,001-5,000
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 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 “healthcare cyber 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 570 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 “healthcare cyber security companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many healthcare cyber security companies are there based in Canada?

RevenueBase identified 151 company matches for healthcare cyber 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?

Calian IT & Cyber Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most healthcare cyber security companies?

Toronto leads with 27 company records, followed by Montreal (21) and Ottawa (14).

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 570 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 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.