Company lists · Data refreshed August 2026

Top 25 Cloud security operations companies based in Canada

Name: Cloud security operations 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 140 companies tracked

RevenueBase identified 140 cloud security operations companies headquartered in Canada as of August 2026 and tracks 5,840 professional contacts across them, including 3,225 with verified work emails and 1,503 with mobile numbers. Toronto is the largest hub.

This list covers cloud security operations 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

140Companies

5,840Contacts tracked

3,225Verified emails

1,503Mobile numbers

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The 25 largest cloud security operations companies based in Canada

Ranked by team size

Top 25 of 140 cloud security operations 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 security operations 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	Arctic Wolf	Indirect evidence	Waterloo, ON, Canada	1,001-5,000	3,200 contacts →
	Indirect evidence “Every year new technologies, vendors, and solutions emerge-yet despite this constant innovation, high-profile breaches are all over the headlines.” Source: RevenueBase Database · checked Aug 31, 2026
2	Bluevoyant	Indirect evidence	Toronto, Canada	501-1,000	678 contacts →
	Indirect evidence “BlueVoyant’s Cyber Defense Platform (CDP) integrates MDR, TPRM, and DRP into a seamless, scalable solution.” Source: RevenueBase Database · checked Aug 31, 2026
3	Bulletproof, A GLI Company	Partial evidence	Fredericton, NB, Canada	201-500	249 contacts →
	Partial evidence “Headquartered in Canada with locations across the US and around the globe, Bulletproof’s ultimate goal is to help your organization reduce IT, security, and/or compliance…” Source: RevenueBase Database · checked Aug 31, 2026
4	Centilytics Intelligent Cloud Management	Strong evidence	Toronto, ON, Canada	51-200	240 contacts →
	Strong evidence “Centilytics, an Intelligent cloud management platform, serves as a governance, security & optimization tool to save unnecessary cloud spend with 360-degree visibility.” Source: RevenueBase Database · checked Aug 31, 2026
5	Safeaeon INC	Partial evidence	Charlottetown, PE, Canada	51-200	188 contacts →
	Partial evidence “SafeAeon leads the industry as a top-tier Cybersecurity-as-a-Service provider, delivering 24x7 premium Managed Security Services with AI-powered and human-driven 24x7 SOC…” Source: RevenueBase Database · checked Aug 31, 2026
6	Thinkon	Indirect evidence	Toronto, ON, Canada	51-200	173 contacts →
	Indirect evidence “ThinkOn, Inc.” Source: RevenueBase Database · checked Aug 31, 2026
7	APTUM	Indirect evidence	Vancouver, BC, Canada	201-500	158 contacts →
	Indirect evidence “In this era of ubiquitous computing the defining, delivering, managing, and scaling your digital services in a reliable and cost effectively has never been more complicated.” Source: RevenueBase Database · checked Aug 31, 2026
8	Deop INC	Partial evidence	Toronto, ON, Canada	51-200	47 contacts →
	Partial evidence “At DEOP, we transform businesses with cutting-edge cloud and technology solutions.” Source: RevenueBase Database · checked Aug 31, 2026
9	Streamscan Cybersecurity	Indirect evidence	Montreal, QC, Canada	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 Aug 31, 2026
10	Densify	Partial evidence	Richmond Hill, ON, Canada	51-200	43 contacts →
	Partial evidence “Densify provides Advanced Cloud & Container Resource Management Platform that leverages machine-learning to make cloud & container workloads self-aware of their precise resource…” Source: RevenueBase Database · checked Aug 31, 2026
11	Intellisec Solutions	Indirect evidence	Brossard, QC, Canada	11-50	30 contacts →
	Indirect evidence “IntelliSec Solutions delivers comprehensive cybersecurity services designed to protect and optimize your digital infrastructure.” Source: RevenueBase Database · checked Aug 31, 2026
12	Eska Security	Indirect evidence	Concord, ON, Canada	11-50	30 contacts →
	Indirect evidence “ESKA is a leading global cybersecurity provider dedicated to safeguarding businesses from SMB to Enterprise.” Source: RevenueBase Database · checked Aug 31, 2026
13	Cloud Metric INC	Indirect evidence	Kingston, ON, Canada	11-50	27 contacts →
	Indirect evidence “Every business is under constant pressure to get more done in less time, to innovate more disruptively, to discover the Next Big Thing.” Source: RevenueBase Database · checked Aug 31, 2026
14	Mirai Security	Strong evidence	Vancouver, BC, Canada	11-50	26 contacts →
	Strong evidence “We are a cybersecurity company specializing in governance, risk management and compliance, Cloud Security, and Application Security.” Source: RevenueBase Database · checked Aug 31, 2026
15	Cloudops	Indirect evidence	Montreal, QC, Canada	51-200	24 contacts →
	Indirect evidence “CloudOps is now Aptum.” Source: RevenueBase Database · checked Aug 31, 2026
16	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
17	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
18	Airgate Technologies INC	Partial evidence	Vaughan, ON, Canada	11-50	21 contacts →
	Partial evidence “AirGate is a Premier Managed Services Provider of Secure Network and Cloud Services for Enterprise.” Source: RevenueBase Database · checked Aug 31, 2026
19	Stage2data INC	Partial evidence	Oakville, ON, Canada	11-50	20 contacts →
	Partial evidence “Founded in 2009, Stage2Data is an award-winning provider of disaster recovery, backup, and network recovery solutions built to keep organizations operational during outages, cyber…” Source: RevenueBase Database · checked Aug 31, 2026
20	Armour Cybersecurity	Indirect evidence	Toronto, ON, Canada	11-50	20 contacts →
	Indirect evidence “Armour Cybersecurity protects organizations from multi-faceted and ever-changing cyber threats.” Source: RevenueBase Database · checked Aug 31, 2026
21	Sourced Group An Amdocs Company	Strong evidence	Toronto, ON, Canada	201-500	20 contacts →
	Strong evidence “Sourced Group an Amdocs Company is an award-winning global consulting firm that helps organisations make the most of cloud computing with a focus on security, governance, and…” Source: RevenueBase Database · checked Aug 31, 2026
22	Rhyno Cybersecurity	Indirect evidence	Kitchener, ON, Canada	11-50	15 contacts →
	Indirect evidence “High-Speed Managed Hosting, Cybersecurity, Maintenance & Support - All in one!” Source: RevenueBase Database · checked Aug 31, 2026
23	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
24	Koasec	Indirect evidence	Laval, QC, Canada	11-50	11 contacts →
	Indirect evidence “Services gérés de cybersecurité 24/7 \| Centre d'expertise en cybersécurité \| Mise en place de SOC modernes \| Consultation et architecture de sécurité \| Test de pénétration et…” Source: RevenueBase Database · checked Aug 31, 2026
25	Trupoint Technology Services	Indirect evidence	Kelowna, BC, Canada	11-50	9 contacts →
	Indirect evidence “TruPoint is a 100% Canadian owned and operated managed services provider that specializes in secure and compliant, work-from-anywhere IT solutions.” 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 security operations 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 security operations companies.
Partial evidence: Its own public description names part of cloud security operations companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud security operations 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 140 cloud security operations companies based in Canada

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Cloud security operations companies based in Canada at a glance

As of Aug 31, 2026

55.2%Verified-email coverage

25.7%Mobile-number coverage

41.7Average contacts per company

1-10Median size (employees)

27.9%Largest-city concentration · Toronto

Aug 31, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 security operations 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 security operations 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 security operations 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 security operations 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, 3,225 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.

Cloud security operations companies by metro

Cloud security operations 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 cloud security operations 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 security operations companies are there based in Canada?

RevenueBase identified 140 cloud security operations 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?

Arctic Wolf, headquartered in Waterloo, tops this list with the largest team on record.

Which city has the most cloud security operations companies?

Toronto leads with 39 headquartered companies, followed by Montreal (13) and Ottawa (12).

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 3,225 verified decision-maker contacts tracked across these 140 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.