Company lists · Data refreshed September 2026

Top 25 Cybersecurity integrators based in Canada

Name: Cybersecurity integrators based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 1,985 companies tracked

RevenueBase identified 1,985 cybersecurity integrators headquartered in Canada as of September 2026 and tracks 21,934 professional contacts across them, including 8,751 with verified work emails and 1,827 with mobile numbers. Toronto is the largest hub.

This list covers cybersecurity integrators 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 29, 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 29, 2026 86% judged on-target in blind review

1,985Companies

21,934Contacts tracked

8,751Verified emails

1,827Mobile numbers

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The 25 largest cybersecurity integrators based in Canada

Ranked by team size

Top 25 of 1,985 cybersecurity integrators based in Canada, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to cybersecurity integrators: 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	LEVIO	Partial evidence	Québec, QC, CanadaHQ checked Sep 29, 2026	1,001-5,000	1,403 contacts →
	Partial evidence “Levio is a leading North American technology‑focused consulting firm and one of the two largest system integrators fully owned by Canadian interests, specializing in digital…” Source: RevenueBase Database · checked Sep 29, 2026
2	Paladin Technologies	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 29, 2026	1,001-5,000	805 contacts →
	Partial evidence “With decades of experience and offices coast to coast, Paladin Technologies has emerged as the premier complex systems integrator in North America.” Source: RevenueBase Database · checked Sep 29, 2026
3	Esentire	Indirect evidence	Waterloo, ON, CanadaHQ checked Sep 29, 2026	501-1,000	649 contacts →
	Indirect evidence “eSentire is a leader in Controlled Autonomy SecOps, protecting organizations across 35+ industries around the world.” Source: RevenueBase Database · checked Sep 29, 2026
4	Online Business Systems	Partial evidence	Winnipeg, MB, CanadaHQ checked Sep 29, 2026	201-500	596 contacts →
	Partial evidence “Online Business Systems is a digital transformation and cybersecurity consultancy working with clients in Canada, USA & EMEA, now part of CGI.” Source: RevenueBase Database · checked Sep 29, 2026
5	Jolera	Partial evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	501-1,000	396 contacts →
	Partial evidence “Jolera is a Global Systems Integrator (GSI) dedicated to transforming IT operations into secure, efficient environments.” Source: RevenueBase Database · checked Sep 29, 2026
6	Adga Group	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 29, 2026	201-500	321 contacts →
	Indirect evidence “ADGA Group is a Canadian-owned defence and security company delivering advanced technology solutions to government and industry.” Source: RevenueBase Database · checked Sep 29, 2026
7	Commissionaires BC	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 29, 2026	1,001-5,000	304 contacts →
	Indirect evidence “Commissionaires nationally is a private, Canadian, not-for-profit company with 15 independent divisions encompassing 50+ offices and more than employees.” Source: RevenueBase Database · checked Sep 29, 2026
8	Bulletproof, A GLI Company	Indirect evidence	Fredericton, NB, CanadaHQ checked Sep 29, 2026	201-500	274 contacts →
	Indirect 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 Sep 29, 2026
9	f12.net	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 29, 2026	201-500	270 contacts →
	Indirect evidence “F12.net is dedicated to equipping business leaders, IT decision-makers, and their teams with the tools and strategies needed to strengthen their cyber security posture.” Source: RevenueBase Database · checked Sep 29, 2026
10	Calian IT & Cyber Solutions	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 29, 2026	1,001-5,000	248 contacts →
	Partial evidence “Calian IT & Cyber Solutions (ITCS) is a global everything-as-a-service, cybersecurity, digital healthcare, application modernization and IT solution provider, committed to helping…” Source: RevenueBase Database · checked Sep 29, 2026
11	Trillium Information Security Systems	Partial evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	51-200	239 contacts →
	Partial evidence “Trillium Information Security Systems (TISS) is a leading global provider of cybersecurity solutions and services, established in 2005.” Source: RevenueBase Database · checked Sep 29, 2026
12	ESI Technologies	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 29, 2026	201-500	196 contacts →
	Indirect evidence “Since 1994, ESI’s focus has always been data management and protection.” Source: RevenueBase Database · checked Sep 29, 2026
13	D3 Security	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 29, 2026	51-200	194 contacts →
	Indirect evidence “D3 Security's Morpheus is the autonomous security operations platform for busy teams defending multi-vendor environments.” Source: RevenueBase Database · checked Sep 29, 2026
14	Victrix	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 29, 2026	201-500	177 contacts →
	Indirect evidence “Founded in 2003, Victrix is one of the largest IT services companies in Quebec with over 200 professionals.” Source: RevenueBase Database · checked Sep 29, 2026
15	Tridon Communications	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 29, 2026	201-500	164 contacts →
	Partial evidence “A Technology Systems Integrator (TSI) addresses all aspects of your technology needs under one roof.” Source: RevenueBase Database · checked Sep 29, 2026
16	MS Solutions	Indirect evidence	Québec, QC, CanadaHQ checked Sep 29, 2026	51-200	157 contacts →
	Indirect evidence “MS Solutions offers IT solutions for Quebec businesses.” Source: RevenueBase Database · checked Sep 29, 2026
17	Catech Systems LTD	Indirect evidence	Markham, ON, CanadaHQ checked Sep 29, 2026	201-500	138 contacts →
	Indirect evidence “Celebrating more than 35 years of excellence, CaTECH Systems Ltd.” Source: RevenueBase Database · checked Sep 29, 2026
18	Supra ITS	Partial evidence	Brampton, ON, CanadaHQ checked Sep 29, 2026	501-1,000	108 contacts →
	Partial evidence “Supra ITS is an award-winning full-service technology partner offering 24x7 Managed IT & Cybersecurity Services, IT & AI Consulting, Cloud Services, and IT Project Support.” Source: RevenueBase Database · checked Sep 29, 2026
19	Secureops	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 29, 2026	51-200	106 contacts →
	Indirect evidence “SecureOps is a global managed security services provider (MSSP) with 25 years of experience strengthening the security maturity and resilience of enterprises and commercial…” Source: RevenueBase Database · checked Sep 29, 2026
20	Superna	Indirect evidence	Kanata, ON, CanadaHQ checked Sep 29, 2026	51-200	104 contacts →
	Indirect evidence “Superna is a global leader in data protection and defense for cyberstorage and the hybrid multi-cloud.” Source: RevenueBase Database · checked Sep 29, 2026
21	Netagen	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 29, 2026	51-200	98 contacts →
	Partial evidence “Netagen is a wholly Canadian-owned and operated network solutions integrator specializing in enterprise, corporate, government, and defense infrastructures.” Source: RevenueBase Database · checked Sep 29, 2026
22	Exchange Technology Services	Indirect evidence	Winnipeg, MB, CanadaHQ checked Sep 29, 2026	51-200	93 contacts →
	Indirect evidence “Exchange Technology Services is the only IT Total Solution Provider (TSP) in Manitoba.” Source: RevenueBase Database · checked Sep 29, 2026
23	SRG Security Resource Group INC	Indirect evidence	Regina, SK, CanadaHQ checked Sep 29, 2026	501-1,000	91 contacts →
	Indirect evidence “SRG Security Resource Group Inc is a physical & cyber security company based in Regina, Saskatchewan.” Source: RevenueBase Database · checked Sep 29, 2026
24	ISA Cybersecurity	Partial evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	51-200	86 contacts →
	Partial evidence “ISA Cybersecurity is one of Canada’s leading cybersecurity services and solutions providers.” Source: RevenueBase Database · checked Sep 29, 2026
25	Delco Automation INC	Partial evidence	Saskatoon, SK, CanadaHQ checked Sep 29, 2026	201-500	86 contacts →
	Partial evidence “Delco Automation is a premiere integrator of process automation and control systems.” Source: RevenueBase Database · checked Sep 29, 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: cybersecurity integrators. 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 cybersecurity integrators.
Partial evidence: Its own public description names part of cybersecurity integrators, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cybersecurity integrators. 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 1,985 cybersecurity integrators based in Canada

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Cybersecurity integrators based in Canada at a glance

As of Sep 29, 2026

39.9%Verified-email coverage

8.3%Mobile-number coverage

11.0Average contacts per company

1-10Median size (employees)

18.5%Largest-city concentration · Toronto

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

1,157

11-50

634

51-200

133

201-500

501-1,000

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 31.0d

3,6420–30

4,83731–60

22961–90

390–180

40180+

Company record updated

Median 83.0d

00–30

5,82231–60

5,84561–90

8,78990–180

1,478180+

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 cybersecurity integrators, 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 “cybersecurity integrators”. 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 cybersecurity integrators), 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 cybersecurity integrators, 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, 8,751 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 29, 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.

Cybersecurity integrators by metro

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 cybersecurity integrators, 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 cybersecurity integrators are there based in Canada?

RevenueBase identified 1,985 cybersecurity integrators 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?

LEVIO, headquartered in Quebec, tops this list with the largest team on record.

Which city has the most cybersecurity integrators?

Toronto leads with 367 headquartered companies, followed by Montreal (191) and Ottawa (150).

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 8,751 verified decision-maker contacts tracked across these 1,985 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 29, 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.