Company lists · Data refreshed September 2026

Top 25 Cybersecurity consulting for defense based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 694 companies tracked

RevenueBase identified 694 company matches for cybersecurity consulting for defense associated with Canada as of September 2026 and tracks 7,081 professional contacts across them, including 2,669 with verified work emails and 785 with mobile numbers. Toronto is the largest hub.

This list covers company matches for cybersecurity consulting for defense 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 1, 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 1, 2026 How this list was built

694Companies

7,081Contacts tracked

2,669Verified emails

785Mobile numbers

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The 25 largest cybersecurity consulting for defense based in Canada

Ranked by team size

Top 25 of 694 company matches for cybersecurity consulting for defense based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 1, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Cyderes	Exact match	Calgary, AB, Canada	1,001-5,000	842 contacts →
	Exact match “Today’s threatscape is relentless.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
2	Online Business Systems	Exact match	Edmonton, AB, Canada	201-500	588 contacts →
	Exact match “Online Business Systems is a digital transformation and cybersecurity consultancy working with clients in Canada, USA & EMEA, now part of CGI.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
3	Adga Group	Exact match	Kingston, ON, Canada	201-500	325 contacts →
	Exact match “ADGA Group is a Canadian-owned defence and security company delivering advanced technology solutions to government and industry.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
4	Commissionaires BC	Exact match	Vancouver, BC, Canada	1,001-5,000	301 contacts →
	Exact match “Commissionaires nationally is a private, Canadian, not-for-profit company with 15 independent divisions encompassing 50+ offices and more than employees.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
5	Xalient	Exact match	Toronto, ON, Canada	201-500	260 contacts →
	Exact match “We are a global boutique, specializing exclusively in the convergence of identity-driven security and networking.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
6	Safeaeon INC	Exact match	Charlottetown, PE, Canada	51-200	188 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
7	Convergence Networks	Exact match	Winnipeg, MB, Canada	201-500	183 contacts →
	Exact match “Convergence Networks is one of North America's leading Managed Services & Security Providers.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
8	Cypfer	Exact match	Toronto, ON, Canada	51-200	178 contacts →
	Exact match “Global Cyber Certainty Champions, in an uncertain digital world.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
9	Victrix	Exact match	Montreal, QC, Canada	201-500	177 contacts →
	Exact match “Founded in 2003, Victrix is one of the largest IT services companies in Quebec with over 200 professionals.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
10	MS Solutions	Exact match	Montreal, QC, Canada	51-200	157 contacts →
	Exact match “MS Solutions offers IT solutions for Quebec businesses.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
11	Iema Research & Development Pvt. Ltd. - Iemlabs	Exact match	Burnaby, BC, Canada	51-200	140 contacts →
	Exact match “IEMLabs is an ISO 27001:2022, ISO 27032:2023 & ISO 9001:2015 certified, CERT-In empanelled, and CMMI L3 company.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
12	Neverhack France	Exact match	Montreal, QC, Canada	1,001-5,000	102 contacts →
	Exact match “NEVERHACK is a French group specialized in cybersecurity for over 40 years.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
13	SRG Security Resource Group INC	Exact match	Saskatoon, SK, Canada	501-1,000	90 contacts →
	Exact match “SRG Security Resource Group Inc is a physical & cyber security company based in Regina, Saskatchewan.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
14	ISA Cybersecurity	Exact match	Calgary, AB, Canada	51-200	83 contacts →
	Exact match “ISA Cybersecurity is one of Canada’s leading cybersecurity services and solutions providers.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
15	Plurilock	Exact match	Victoria, BC, Canada	51-200	63 contacts →
	Exact match “Plurilock is a world-class consultancy, systems integrator, full-stack technology reseller, and ecosystem of experts.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
16	Compuvision Systems	Exact match	Edmonton, AB, Canada	501-1,000	63 contacts →
	Exact match “VC3, a market-leading managed service provider serving municipalities and commercial businesses across 22 U.S.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
17	ION	Exact match	Calgary, AB, Canada	51-200	56 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
18	Ebryx LLC	Exact match	Montreal, QC, Canada	201-500	47 contacts →
	Exact match “Ebryx LLC is a 360° cybersecurity and secure engineering company trusted by enterprises, startups, and governments to safeguard critical digital ecosystems.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
19	Streamscan Cybersecurity	Exact match	Montreal, QC, Canada	11-50	44 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 1, 2026 · View company records in RevenueBase
20	Dnsnetworks Technology Company	Exact match	Ottawa, ON, Canada	51-200	37 contacts →
	Exact match “We are a leading IT services provider based out of Ottawa, Montreal and Toronto.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
21	Iamconcepts	Exact match	Toronto, ON, Canada	51-200	35 contacts →
	Exact match “A Proudly Canadian Company!” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
22	Elastify	Exact match	Halifax, Canada	11-50	32 contacts →
	Exact match “As your business grows, keeping up with compliance requirements and strengthening your security posture can be a real challenge.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
23	INPRO	Exact match	Edmonton, Canada	51-200	30 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
24	Eska Security	Exact match	Concord, ON, Canada	11-50	30 contacts →
	Exact match “ESKA is a leading global cybersecurity provider dedicated to safeguarding businesses from SMB to Enterprise.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
25	BAE Systems Canada	Exact match	Ottawa, ON, Canada	1,001-5,000	26 contacts →
	Exact match “BAE Systems Canada provides some of the world’s most advanced defence products and services for air, land, and naval forces, as well as cybersecurity and information intelligence.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “cybersecurity consulting for defense”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 694 cybersecurity consulting for defense based in Canada

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Cybersecurity consulting for defense based in Canada at a glance

As of Sep 1, 2026

37.7%Verified-email coverage

11.1%Mobile-number coverage

10.2Average contacts per company

1-10Median size (employees)

20.9%Largest-city concentration · Toronto

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

450

11-50

182

51-200

201-500

501-1,000

1,001-5,000

10001+

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 “cybersecurity consulting for defense” 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 2,669 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 1, 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.

Cybersecurity consulting for defense by metro

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 “cybersecurity consulting for defense”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cybersecurity consulting for defense are there based in Canada?

RevenueBase identified 694 company matches for cybersecurity consulting for defense 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?

Cyderes tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most cybersecurity consulting for defense?

Toronto leads with 145 company records, followed by Montreal (84) and Ottawa (73).

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 2,669 professional contacts with verified work emails tracked across these 694 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 1, 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.