Company lists · Data refreshed August 2026

Top 25 Cloud network security companies based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Aug 31, 2026 76 companies tracked

RevenueBase identified 76 cloud network security companies headquartered in Canada as of August 2026 and tracks 15,152 professional contacts across them, including 8,722 with verified work emails and 2,998 with mobile numbers. Ottawa is the largest hub.

This list covers cloud network security 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 August 31, 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 RevenueBase Smart Search rating on every row Refreshed Aug 31, 2026 86% judged on-target in blind review

76Companies

15,152Contacts tracked

8,722Verified emails

2,998Mobile numbers

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The 25 largest cloud network security companies based in Canada

Ranked by team size

Top 25 of 76 cloud network security companies based in Canada, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to cloud network security 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	Fortinet	Indirect evidence	Ottawa, ON, Canada	10001+	14,326 contacts →
	Indirect evidence “Fortinet makes possible a digital world that we can always trust through its mission to protect people, devices, and data everywhere.” Source: RevenueBase Database · checked Aug 31, 2026
2	Link11 Gmbh	Partial evidence	Vancouver, BC, Canada	51-200	68 contacts →
	Partial evidence “Link11 is a leading European manufacturer of cloud-based cybersecurity solutions that helps businesses and public authorities in critical infrastructure stay online, no matter…” Source: RevenueBase Database · checked Aug 31, 2026
3	Access 2 Networks A2n	Strong evidence	London, ON, Canada	11-50	46 contacts →
	Strong 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 Aug 31, 2026
4	Citypassenger	Indirect evidence	Montreal, QC, Canada	11-50	39 contacts →
	Indirect evidence “Les pare-feux et contrôleurs wifi virtualisés Citypassenger vous offrent une solution tout-en-un par abonnement et à la carte vous permettant de gérer finement votre système…” Source: RevenueBase Database · checked Aug 31, 2026
5	Hostedbizz	Partial evidence	Ottawa, ON, Canada	11-50	23 contacts →
	Partial evidence “HostedBizz is now fully integrated into Opti9, enhancing our hybrid cloud solutions and expanding our reach into the Canadian market.” Source: RevenueBase Database · checked Aug 31, 2026
6	Canary Trap	Partial evidence	Mississauga, Canada	11-50	23 contacts →
	Partial evidence “Canary Trap is a leading North American cybersecurity firm specializing in comprehensive offensive security, security advisory, and assessment services.” Source: RevenueBase Database · checked Aug 31, 2026
7	Airgate Technologies INC	Strong evidence	Vaughan, ON, Canada	11-50	21 contacts →
	Strong evidence “AirGate is a Premier Managed Services Provider of Secure Network and Cloud Services for Enterprise.” Source: RevenueBase Database · checked Aug 31, 2026
8	Tehama Technologies	Indirect evidence	Ottawa, ON, Canada	11-50	19 contacts →
	Indirect evidence “Tehama is the industry’s most advanced enclave hosting platform.” Source: RevenueBase Database · checked Aug 31, 2026
9	Forward Security	Strong evidence	Toronto, ON, Canada	11-50	16 contacts →
	Strong 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 Aug 31, 2026
10	Corsa Security	Strong evidence	Ottawa, ON, Canada	51-200	16 contacts →
	Strong evidence “Corsa Security is the leader in scaling network security with the first turnkey network security virtualization platform that simplifies how large enterprises and service…” Source: RevenueBase Database · checked Aug 31, 2026
11	Axiom360	Strong evidence	Whitby, ON, Canada	51-200	15 contacts →
	Strong evidence “Axiom is a managed service provider that specializes in cloud and network security, cyber security, ransomware recovery services, cyber ransomware, IT services and network…” Source: RevenueBase Database · checked Aug 31, 2026
12	Athena Cloud Limited	Partial evidence	Toronto, ON, Canada	51-200	13 contacts →
	Partial evidence “Athena Cloud is the premier provider of trusted cloud services.” Source: RevenueBase Database · checked Aug 31, 2026
13	Amsi Networks	Partial evidence	Vancouver, BC, Canada	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 Aug 31, 2026
14	Stratejm	Partial evidence	Mississauga, ON, Canada	51-200	12 contacts →
	Partial evidence “Stratejm is a next-generation managed security services provider, driving superior cybersecurity outcomes through our innovative "Security-as-a-Service" model.” Source: RevenueBase Database · checked Aug 31, 2026
15	Agilicus	Partial evidence	Kitchener, ON, Canada	11-50	12 contacts →
	Partial evidence “A secure alternative to perimeter-based network access, Agilicus AnyX provides a clear view of who is doing what, when, and for how long with an easy to access web-based portal…” Source: RevenueBase Database · checked Aug 31, 2026
16	L42 Solutions LTD	Indirect evidence	Maple Ridge, BC, Canada	11-50	9 contacts →
	Indirect evidence “At L42 Solutions, we are dedicated to helping our clients safeguard their company data and secure their digital environment.” Source: RevenueBase Database · checked Aug 31, 2026
17	Clickcontrol	Strong evidence	Montreal, QC, Canada	11-50	8 contacts →
	Strong evidence “We provide a comprehensive suite of services from network security and data protection to regulatory compliance and proactive threat management.” Source: RevenueBase Database · checked Aug 31, 2026
18	Cyberdefense AI INC	Indirect evidence	Montreal, QC, Canada	11-50	7 contacts →
	Indirect evidence “CYBERDEFENSE.AI is reshaping the future of cybersecurity with its intelligent V3 platform, more than just a Web Application Firewall (WAF).” Source: RevenueBase Database · checked Aug 31, 2026
19	SM Protection Global Solutions INC	Indirect evidence	Montreal, QC, Canada	1-10	5 contacts →
	Indirect evidence “SM Protection Inc.” Source: RevenueBase Database · checked Aug 31, 2026
20	Stratus Managed Services INC	Partial evidence	Mississauga, ON, Canada	11-50	3 contacts →
	Partial evidence “Secure, reliable cloud services to run your most critical business systems.” Source: RevenueBase Database · checked Aug 31, 2026
21	EGC	Strong evidence	Red Deer, AB, Canada	1-10	3 contacts →
	Strong evidence “We are a cloud computing service provider with security as the primary focus.” Source: RevenueBase Database · checked Aug 31, 2026
22	Secarch Consulting INC	Indirect evidence	Regina, SK, Canada	1-10	3 contacts →
	Indirect evidence Source: RevenueBase Database · checked Aug 31, 2026
23	Fortica Cybersecurity	Strong evidence	Quebec, QC, Canada	11-50	1 contacts →
	Strong evidence “Fortica is a leading Canadian cybersecurity firm founded in 2009 that provides cloud security assessment, risk evaluation and architecture services to a wide range of…” Source: RevenueBase Database · checked Aug 31, 2026
24	Lejo Cyber Solutions INC	Partial evidence	Victoria, BC, Canada	11-50	1 contacts →
	Partial evidence “Empowering your Security” Source: RevenueBase Database · checked Aug 31, 2026
25	Cryptowall	Strong evidence	Vancouver, BC, Canada	11-50	1 contacts →
	Strong evidence “CryptoWall is the most comprehensive network security appliance designed to protect your digital assets and data.” Source: RevenueBase Database · checked Aug 31, 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: cloud network security 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 cloud network security companies.
Partial evidence: Its own public description names part of cloud network security companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud network security 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 25 of 76 cloud network security companies based in Canada

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Cloud network security companies based in Canada at a glance

As of Aug 31, 2026

57.6%Verified-email coverage

19.8%Mobile-number coverage

199.4Average contacts per company

1-10Median size (employees)

18.4%Largest-city concentration · Ottawa

Aug 31, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

10001+

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 cloud network security 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 “cloud network security 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 cloud network security 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 cloud network security 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, 8,722 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 August 31, 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.

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 cloud network security 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 cloud network security companies are there based in Canada?

RevenueBase identified 76 cloud network security companies headquartered in Canada as of August 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?

Fortinet, headquartered in Ottawa, tops this list with the largest team on record.

Which city has the most cloud network security companies?

Ottawa leads with 14 headquartered companies, followed by Toronto (10) and Montreal (8).

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 8,722 verified decision-maker contacts tracked across these 76 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 31, 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.