Company lists · Data refreshed September 2026

Top 25 Highest paying security companies based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 754 companies tracked

RevenueBase identified 754 highest paying security companies headquartered in Canada as of September 2026 and tracks 41,918 professional contacts across them, including 4,531 with verified work emails. Toronto is the largest hub.

This list covers highest paying 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 September 21, 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 21, 2026 86% judged on-target in blind review

754Companies

41,918Contacts tracked

4,531Verified emails

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The 25 largest highest paying security companies based in Canada

Ranked by team size

Top 25 of 754 highest paying security companies based in Canada, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to highest paying 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	Gardaworld	Partial evidence	Saint-laurent, CanadaHQ checked Sep 21, 2026	10001+	17,041 contacts →
	Partial evidence “GardaWorld is the world’s largest privately-owned security services company, offering cash services, physical and specialized security solutions, and with our Crisis24 portal, the…” Source: RevenueBase Database · checked Sep 21, 2026
2	Paladin Security Group LTD	Partial evidence	Burnaby, BC, CanadaHQ checked Sep 21, 2026	10001+	4,835 contacts →
	Partial evidence “As one of Canada’s Best Managed Companies, boasting Canada’s 10 Most Admired Corporate Cultures, Paladin is Canada’s leading security company, with services and superior expertise…” Source: RevenueBase Database · checked Sep 21, 2026
3	Paragon Security	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	1,001-5,000	2,365 contacts →
	Partial evidence “Founded in 1976, Paragon Security is Ontario’s largest privately owned security company.” Source: RevenueBase Database · checked Sep 21, 2026
4	Securitas Canada	Indirect evidence	North York, ON, CanadaHQ checked Sep 21, 2026	5,001-10,000	1,632 contacts →
	Indirect evidence “Over 90 years of protecting the things that matter, we’ve seen more than most.” Source: RevenueBase Database · checked Sep 21, 2026
5	Securiguard Services LTD	Partial evidence	Burnaby, BC, CanadaHQ checked Sep 21, 2026	1,001-5,000	1,464 contacts →
	Partial evidence “Securiguard Services Limited has been at the forefront of the asset protection arena for 50 years by being a leading-edge innovative security and safety solutions provider.” Source: RevenueBase Database · checked Sep 21, 2026
6	Commissionaires Ottawa	Partial evidence	Ottawa, CanadaHQ checked Sep 21, 2026	1,001-5,000	736 contacts →
	Partial evidence “Commissionaires manages the largest digital fingerprinting infrastructure in Canada, all while growing the diversity of physical, electronic and cyber security employment…” Source: RevenueBase Database · checked Sep 21, 2026
7	Guardteck Security Corp	Partial evidence	Burnaby, BC, CanadaHQ checked Sep 21, 2026	1,001-5,000	619 contacts →
	Partial evidence “Founded as a one-man operation in 2005, Guardteck was built on the belief that great security starts with great service.” Source: RevenueBase Database · checked Sep 21, 2026
8	Commissionaires Great Lakes	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 21, 2026	1,001-5,000	386 contacts →
	Indirect evidence “Commissionaires is Canada’s largest private sector employer of veterans with over employees across Canada.” Source: RevenueBase Database · checked Sep 21, 2026
9	Regal Security INC	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 21, 2026	1,001-5,000	365 contacts →
	Partial evidence “The Regal Security mission is “Your Peace of Mind”™.” Source: RevenueBase Database · checked Sep 21, 2026
10	ASP Incorporated	Indirect evidence	Burlington, ON, CanadaHQ checked Sep 21, 2026	1,001-5,000	330 contacts →
	Indirect evidence “A.S.P.” Source: RevenueBase Database · checked Sep 21, 2026
11	Commissionaires BC	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 21, 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 21, 2026
12	Gardium Sécurité	Indirect evidence	Saint-eustache, CanadaHQ checked Sep 21, 2026	1,001-5,000	297 contacts →
	Indirect evidence “Gardium Sécurité offre une gamme complète de services en matière de sécurité privée auprès d'une clientèle diversifiée dans les secteurs: industriel, résidentiel, commercial…” Source: RevenueBase Database · checked Sep 21, 2026
13	Genesis Security Group	Partial evidence	Surrey, BC, CanadaHQ checked Sep 21, 2026	1,001-5,000	248 contacts →
	Partial evidence “Founded in 1997, Genesis Security Group is today one of Vancouver’s top security firms.” Source: RevenueBase Database · checked Sep 21, 2026
14	Trillium Information Security Systems	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 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 21, 2026
15	Star Security INC	Partial evidence	Hamilton, ON, CanadaHQ checked Sep 21, 2026	1,001-5,000	224 contacts →
	Partial evidence “Star Security is an independently owned Canadian Security Agency.” Source: RevenueBase Database · checked Sep 21, 2026
16	Synergy Protection Group INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	1,001-5,000	204 contacts →
	Partial evidence “Synergy is a dynamic client-centric and socially responsible security agency.” Source: RevenueBase Database · checked Sep 21, 2026
17	Knights On Guard Security	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	501-1,000	176 contacts →
	Partial evidence “We are Ontario's largest private Canadian security company.” Source: RevenueBase Database · checked Sep 21, 2026
18	Primary Response INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	1,001-5,000	156 contacts →
	Partial evidence “Primary Response is a privately owned Canadian company providing a complete spectrum of private security, investigations and consultant services.” Source: RevenueBase Database · checked Sep 21, 2026
19	Cancom Security INC	Partial evidence	North York, ON, CanadaHQ checked Sep 21, 2026	1,001-5,000	138 contacts →
	Partial evidence “Whether you’re a homeowner or business owner, we offer a wide array of commercial and home security solutions to give you peace of mind.” Source: RevenueBase Database · checked Sep 21, 2026
20	Executek International	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	201-500	120 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
21	Wincon Security	Partial evidence	Scarborough, ON, CanadaHQ checked Sep 21, 2026	201-500	112 contacts →
	Partial evidence “For more than 30 years, Wincon Security has been a destination for those seeking careers in security and those seeking protection for their property and people.” Source: RevenueBase Database · checked Sep 21, 2026
22	RBG Security INC	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 21, 2026	201-500	110 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
23	Sentinel Security Plus	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	108 contacts →
	Indirect evidence “To be a leader you must stand out from the rest.” Source: RevenueBase Database · checked Sep 21, 2026
24	Iron Horse Security	Strong evidence	Ottawa, CanadaHQ checked Sep 21, 2026	1,001-5,000	104 contacts →
	Strong evidence “Iron Horse Security is a “people first” company that, through our team of highly trained professionals, has a mission to provide our clients the highest caliber of Customer…” Source: RevenueBase Database · checked Sep 21, 2026
25	Xtreme Security INC	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 21, 2026	1,001-5,000	103 contacts →
	Partial evidence “At Xtreme Security, we deliver coast-to-coast coverage across Canada and the USA, backed by $10 million liability insurance and over 100 years of combined management experience.” Source: RevenueBase Database · checked Sep 21, 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: highest paying 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 highest paying security companies.
Partial evidence: Its own public description names part of highest paying security companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name highest paying 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 754 highest paying security companies based in Canada

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Highest paying security companies based in Canada at a glance

As of Sep 21, 2026

10.8%Verified-email coverage

55.6Average contacts per company

11-50Median size (employees)

16.3%Largest-city concentration · Toronto

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

208

11-50

245

51-200

186

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 754 companies.

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 highest paying 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 “highest paying 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 highest paying 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 highest paying 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, 4,531 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 21, 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.

Highest paying security companies by metro

Highest paying security companies in Toronto123
Highest paying security companies in Montreal48
Highest paying security companies in Calgary40
Highest paying security companies in Ottawa37
Highest paying security companies in Mississauga36
Highest paying security companies in Edmonton34
Highest paying security companies in Vancouver32

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 highest paying 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 highest paying security companies are there based in Canada?

RevenueBase identified 754 highest paying security 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?

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

Which city has the most highest paying security companies?

Toronto leads with 123 headquartered companies, followed by Montreal (48) and Calgary (40).

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 4,531 verified decision-maker contacts tracked across these 754 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 21, 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.