Company lists · Data refreshed September 2026

Top 24 Hospital cybersecurity companies based in Canada

Name: Hospital cybersecurity companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 196 companies tracked

RevenueBase identified 196 hospital cybersecurity companies headquartered in Canada as of September 2026 and tracks 16,268 professional contacts across them, including 9,271 with verified work emails and 3,105 with mobile numbers. Toronto is the largest hub.

This list covers hospital cybersecurity companies 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 3, 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 3, 2026 86% judged on-target in blind review

196Companies

16,268Contacts tracked

9,271Verified emails

3,105Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 24 largest hospital cybersecurity companies based in Canada

Ranked by team size

Top 24 of 196 hospital cybersecurity companies based in Canada, ranked by team size, largest first. Data refreshed Sep 3, 2026. RevenueBase Smart Search rates how each company's information relates to hospital cybersecurity companies: 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	MS Solutions	Indirect evidence	Québec, QC, CanadaHQ checked Sep 3, 2026	51-200	157 contacts →
	Indirect evidence “MS Solutions offers IT solutions for Quebec businesses.” Source: RevenueBase Database · checked Sep 3, 2026
2	ISA Cybersecurity	Partial evidence	Toronto, AB, CanadaHQ checked Sep 3, 2026	51-200	83 contacts →
	Partial evidence “ISA Cybersecurity is one of Canada’s leading cybersecurity services and solutions providers.” Source: RevenueBase Database · checked Sep 3, 2026
3	ION	Partial evidence	Calgary, AB, CanadaHQ checked Sep 3, 2026	51-200	56 contacts →
	Partial evidence “iON - We protect the brands you know.® (also known as iON United, or just iON) is one of Canada’s most trusted cybersecurity solution providers.” Source: RevenueBase Database · checked Sep 3, 2026
4	Access 2 Networks A2n	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	11-50	46 contacts →
	Indirect evidence “Access 2 Networks is Canada’s premier network security provider, dedicated to helping organizations manage and protect their networks against internal and external security…” Source: RevenueBase Database · checked Sep 3, 2026
5	Streamscan Cybersecurity	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 3, 2026	11-50	44 contacts →
	Indirect evidence “Since 2011, StreamScan has been committed to protecting critical businesses especially in the defense, aerospace, and critical infrastructure sectors from cyberattacks.” Source: RevenueBase Database · checked Sep 3, 2026
6	Bluebird IT Solutions	Indirect evidence	North York, ON, CanadaHQ checked Sep 3, 2026	51-200	43 contacts →
	Indirect evidence “BlueBird IT SUPPORT SERVICES FOR HEALTH CARE Fast.” Source: RevenueBase Database · checked Sep 3, 2026
7	Control GAP	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	11-50	42 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 3, 2026
8	Dnsnetworks Technology Company	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 3, 2026	51-200	37 contacts →
	Indirect evidence “We are a leading IT services provider based out of Ottawa, Montreal and Toronto.” Source: RevenueBase Database · checked Sep 3, 2026
9	Intellisec Solutions	Partial evidence	Brossard, QC, CanadaHQ checked Sep 3, 2026	11-50	30 contacts →
	Partial evidence “IntelliSec Solutions delivers comprehensive cybersecurity services designed to protect and optimize your digital infrastructure.” Source: RevenueBase Database · checked Sep 3, 2026
10	Eska Security	Partial evidence	Concord, ON, CanadaHQ checked Sep 3, 2026	11-50	30 contacts →
	Partial evidence “ESKA is a leading global cybersecurity provider dedicated to safeguarding businesses from SMB to Enterprise.” Source: RevenueBase Database · checked Sep 3, 2026
11	BYOS	Indirect evidence	Halifax, NS, CanadaHQ checked Sep 3, 2026	11-50	27 contacts →
	Indirect evidence “Our world has changed dramatically over the last 10-15 years with an explosion of mobile devices, IoT, cloud computing, and the shift to work-from-home.” Source: RevenueBase Database · checked Sep 3, 2026
12	Lyrical Security	Partial evidence	Markham, ON, CanadaHQ checked Sep 3, 2026	11-50	24 contacts →
	Partial evidence “Lyrical Security is an anti-cookie-cutter, full-service cybersecurity services firm.” Source: RevenueBase Database · checked Sep 3, 2026
13	Cloud Managed Networks	Indirect evidence	Richmond Hill, ON, CanadaHQ checked Sep 3, 2026	51-200	21 contacts →
	Indirect evidence “Cloud Managed Networks is a technology firm headquartered in Richmond Hill, Ontario, with more than 25 years of experience delivering cloud, networking, managed IT services and…” Source: RevenueBase Database · checked Sep 3, 2026
14	Armour Cybersecurity	Partial evidence	Toronto, ON, CanadaHQ checked Sep 3, 2026	11-50	20 contacts →
	Partial evidence “Armour Cybersecurity protects organizations from multi-faceted and ever-changing cyber threats.” Source: RevenueBase Database · checked Sep 3, 2026
15	Rsolutions Corporation	Partial evidence	Regina, SK, CanadaHQ checked Sep 3, 2026	51-200	17 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 3, 2026
16	Zodiac Light Waves INC	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 3, 2026	11-50	17 contacts →
	Indirect evidence “Providing Total IT solutions to businesses and healthcare facilities around the country.” Source: RevenueBase Database · checked Sep 3, 2026
17	Threat IQ	Indirect evidence	Toronto, CanadaHQ checked Sep 3, 2026	11-50	16 contacts →
	Indirect evidence “Our goal is to provide a superior security consulting service regardless of the size or nature of your organization.” Source: RevenueBase Database · checked Sep 3, 2026
18	Forward Security	Partial evidence	Vancouver, ON, CanadaHQ checked Sep 3, 2026	11-50	16 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 3, 2026
19	Captosec Cybersecurity And IT Solutions For Business	Indirect evidence	Quebec, QC, CanadaHQ checked Sep 3, 2026	11-50	16 contacts →
	Indirect evidence “CAPTOSEC, Inc.” Source: RevenueBase Database · checked Sep 3, 2026
20	Choicecom Networks & Communications LTD	Indirect evidence	Belleville, ON, CanadaHQ checked Sep 3, 2026	11-50	14 contacts →
	Indirect evidence “Outcome‑Driven Protection, Not Just Tools** In our business, we use a wide range of advanced technologies supported by highly skilled local experts, but the real value isn’t in…” Source: RevenueBase Database · checked Sep 3, 2026
21	Hitachi Systems Security INC	Indirect evidence	Blainville, QC, CanadaHQ checked Sep 3, 2026	501-1,000	13 contacts →
	Indirect evidence “Hitachi Systems Security was founded with one simple mission in mind – to make the internet a safer place for all.” Source: RevenueBase Database · checked Sep 3, 2026
22	Amsi Networks	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 3, 2026	11-50	13 contacts →
	Partial evidence “With over 25 years of experience, AMSi Networks is a leader in delivering advanced Cybersecurity solutions in the digital world.” Source: RevenueBase Database · checked Sep 3, 2026
23	Advantus360	Partial evidence	Calgary, AB, CanadaHQ checked Sep 3, 2026	11-50	12 contacts →
	Partial evidence “Cybersecurity is complex.” Source: RevenueBase Database · checked Sep 3, 2026
24	Integra Networks	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 3, 2026	11-50	12 contacts →
	Indirect evidence “Integra Networks is a premier IT services provider with a legacy of over 25 years in the industry.” Source: RevenueBase Database · checked Sep 3, 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: hospital cybersecurity companies. 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 hospital cybersecurity companies.
Partial evidence: Its own public description names part of hospital cybersecurity companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name hospital cybersecurity companies. 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 24 of 196 hospital cybersecurity companies based in Canada

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 9,271 reachable decision-makers.

Free signup · no credit card

View the full list →

Hospital cybersecurity companies based in Canada at a glance

As of Sep 3, 2026

57.0%Verified-email coverage

19.1%Mobile-number coverage

83.0Average contacts per company

1-10Median size (employees)

19.9%Largest-city concentration · Toronto

Sep 3, 2026Page data refreshed

Companies by employee count

1-10

104

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

00–30

79131–60

5,36161–90

3,06690–180

53180+

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 hospital cybersecurity companies, 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 “hospital cybersecurity companies”. 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 hospital cybersecurity companies), 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 hospital cybersecurity companies, 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, 9,271 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 3, 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.

Hospital cybersecurity companies by metro

Hospital cybersecurity companies in Toronto39

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 hospital cybersecurity companies, 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 hospital cybersecurity companies are there based in Canada?

RevenueBase identified 196 hospital cybersecurity companies 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?

MS Solutions, headquartered in Montreal, tops this list with the largest team on record.

Which city has the most hospital cybersecurity companies?

Toronto leads with 39 headquartered companies, followed by Montreal (19) and Calgary (17).

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 9,271 verified decision-maker contacts tracked across these 196 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 3, 2026.

Ready to reach these companies? Verified emails and direct dials for all 196 hospital cybersecurity companies based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

Hospital cybersecurity companies by geography

Browse the directory

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.