Company lists · Data refreshed September 2026

Top 25 Security consulting companies based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 572 companies tracked

RevenueBase identified 572 security consulting companies headquartered in Canada as of September 2026 and tracks 7,785 professional contacts across them, including 940 with verified work emails and 296 with mobile numbers. Toronto is the largest hub.

This list covers security consulting 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, how directly it supports the match, and when it was last checked. Data refreshed September 6, 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 HQ checked on every row Match evidence on every row Refreshed Sep 6, 2026 86% judged on-target in blind review

572Companies

7,785Contacts tracked

940Verified emails

296Mobile numbers

Explore all 572 companies → Free signup · no credit card · 500 free credits

The 25 largest security consulting companies based in Canada

Ranked by team size

Top 25 of 572 security consulting companies based in Canada, ranked by team size, largest first. Data refreshed Sep 6, 2026. Evidence rates how directly each company's own description names security consulting companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Paragon SecurityPartial evidence	Toronto, ON, CanadaHQ checked Sep 6, 2026	1,001-5,000	2,365
	“Founded in 1976, Paragon Security is Ontario’s largest privately owned security company.” Source: company website · checked Sep 6, 2026
2	Commissionaires BCIndirect evidence	Vancouver, BC, CanadaHQ checked Sep 6, 2026	1,001-5,000	304
	“Commissionaires nationally is a private, Canadian, not-for-profit company with 15 independent divisions encompassing 50+ offices and more than employees.” Source: company website · checked Sep 6, 2026
3	Gardaworld AfricaIndirect evidence	Saint-laurent, CanadaHQ checked Sep 6, 2026	10001+	221
	“World-renowned expertise, local solutions.” Source: company website · checked Sep 6, 2026
4	MS SolutionsIndirect evidence	Québec, QC, CanadaHQ checked Sep 6, 2026	51-200	157
	“MS Solutions offers IT solutions for Quebec businesses.” Source: company website · checked Sep 6, 2026
5	Emergency Security Management ESMIndirect evidence	Markham, ON, CanadaHQ checked Sep 6, 2026	201-500	84
	“FOR OUR LATEST COMPANY INFO.” Source: company website · checked Sep 6, 2026
6	Telsco SecurityPartial evidence	Edmonton, AB, CanadaHQ checked Sep 6, 2026	51-200	54
	“Telsco is Edmonton's largest full service security provider.” Source: company website · checked Sep 6, 2026
7	Okiok Data LTDPartial evidence	Laval, QC, CanadaHQ checked Sep 6, 2026	11-50	49
	“Just like the Wright brothers forever changed the face of aviation, OKIOK has been pushing back the boundaries of innovation in information security since the early beginnings of…” Source: company website · checked Sep 6, 2026
8	ECS CanadaIndirect evidence	Québec, QC, CanadaHQ checked Sep 6, 2026	201-500	47
	“Fondé en 2013 par MM.” Source: company website · checked Sep 6, 2026
9	Access 2 Networks A2nPartial evidence	Mississauga, ON, CanadaHQ checked Sep 6, 2026	11-50	46
	“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: company website · checked Sep 6, 2026
10	RiskstifleIndirect evidence	Halifax, CanadaHQ checked Sep 6, 2026	11-50	41
	“Welcome to Riskstifle Consultancy - Your Trusted Cybersecurity Partner!” Source: company website · checked Sep 6, 2026
11	Northern Force SecurityPartial evidence	Toronto, ON, CanadaHQ checked Sep 6, 2026	51-200	40
	“Northern Force Security - is a unique security company located in Toronto, Ontario founded by former Israeli Defense Forces combat professionals and anti-terrorism specialists.” Source: company website · checked Sep 6, 2026
12	Digital Boundary GroupPartial evidence	London, ON, CanadaHQ checked Sep 6, 2026	11-50	39
	“Digital Boundary Group is an Information Technology Security Assurance Services firm serving clients throughout North America since 2003.” Source: company website · checked Sep 6, 2026
13	Dnsnetworks Technology CompanyIndirect evidence	Ottawa, ON, CanadaHQ checked Sep 6, 2026	51-200	38
	“We are a leading IT services provider based out of Ottawa, Montreal and Toronto.” Source: company website · checked Sep 6, 2026
14	IamconceptsIndirect evidence	Toronto, ON, CanadaHQ checked Sep 6, 2026	51-200	36
	“A Proudly Canadian Company!” Source: company website · checked Sep 6, 2026
15	ElastifyPartial evidence	Toronto, ON, CanadaHQ checked Sep 6, 2026	11-50	34
	“As your business grows, keeping up with compliance requirements and strengthening your security posture can be a real challenge.” Source: company website · checked Sep 6, 2026
16	Hilltop Partner NetworkPartial evidence	Winnipeg, MB, CanadaHQ checked Sep 6, 2026	11-50	31
	“Hilltop Partner Network (HPN) connects organizations across Canada with experienced consultants and specialized consulting teams.” Source: company website · checked Sep 6, 2026
17	Intellisec SolutionsIndirect evidence	Brossard, QC, CanadaHQ checked Sep 6, 2026	11-50	30
	“IntelliSec Solutions delivers comprehensive cybersecurity services designed to protect and optimize your digital infrastructure.” Source: company website · checked Sep 6, 2026
18	SSRGPartial evidence	Vancouver, CanadaHQ checked Sep 6, 2026	51-200	27
	“Lions Gate Risk Management Group was acquired by Scarlet Security & Risk Group (SSRG) in 2022.” Source: company website · checked Sep 6, 2026
19	Paladin Risk Solutions INCIndirect evidence	Burnaby, BC, CanadaHQ checked Sep 6, 2026	51-200	26
	“Paladin Risk Solutions offers a full suite of specialized risk and investigative services, to mitigate risk and corporate concerns around reputation, human safety, and business…” Source: company website · checked Sep 6, 2026
20	Risk Control CanadaIndirect evidence	Calgary, AB, CanadaHQ checked Sep 6, 2026	51-200	26
	“Risk Control Canada Inc.” Source: company website · checked Sep 6, 2026
21	Pivot SecurityPartial evidence	Toronto, ON, CanadaHQ checked Sep 6, 2026	501-1,000	26
	“Pivot Security is a portfolio of brands dedicated to making the world a safer place.” Source: company website · checked Sep 6, 2026
22	Haute Protection LA CapitaleIndirect evidence	Québec, QC, CanadaHQ checked Sep 6, 2026	51-200	25
	“Référence de choix en matière d’investigation et de protection, Haute Protection la Capitale offre une gamme étendue de solutions spécialisées à des clients provenant de toutes…” Source: company website · checked Sep 6, 2026
23	Technirise Consulting INCStrong evidence	Saskatoon, CanadaHQ checked Sep 6, 2026	1-10	25
	“At TechniRise Consulting, we are at the forefront of Cyber Security, providing comprehensive solutions to safeguard your digital assets.” Source: company website · checked Sep 6, 2026
24	Vcura CybersecurityStrong evidence	Calgary, AB, CanadaHQ checked Sep 6, 2026	11-50	23
	“VCURA delivers industry leading IT security, operations, technology, consulting and support with a responsibility focus.” Source: company website · checked Sep 6, 2026
25	LCM Security INCPartial evidence	Oakville, ON, CanadaHQ checked Sep 6, 2026	51-200	22
	“LCM Security establishes a measurable standards based approach to risk tolerance for our customers.” Source: company website · checked Sep 6, 2026

Showing 25 of 572 security consulting companies based in Canada

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Security consulting companies based in Canada at a glance

As of Sep 6, 2026

1-10Median size (employees)

TorontoLargest hub · 125 HQs

296Contacts with mobile numbers

Sep 6, 2026Data refreshed

Companies by employee count

1-10

350

11-50

146

51-200

201-500

501-1,000

1,001-5,000

10001+

Verified emails by last verification

0–30

870

31–60

61–90

90–180

180+

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 security consulting companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “security consulting companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among security consulting 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 an evidence 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, 940 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 6, 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.

Security consulting companies by metro

Frequently asked

How many security consulting companies are there based in Canada?

RevenueBase identified 572 security consulting 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?

Paragon Security, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most security consulting companies?

Toronto leads with 125 headquartered companies, followed by Ottawa (54) and Montreal (53).

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 940 verified decision-maker contacts tracked across these 572 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 6, 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.