Company lists · Data refreshed September 2026

Top 25 Physical security consulting firms based in Canada

Name: Physical security consulting firms based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 425 companies tracked

RevenueBase identified 425 physical security consulting firms headquartered in Canada as of September 2026 and tracks 9,007 professional contacts across them, including 713 with verified work emails and 279 with mobile numbers. Toronto is the largest hub.

This list covers physical security consulting firms 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 5, 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 5, 2026 86% judged on-target in blind review

425Companies

9,007Contacts tracked

713Verified emails

279Mobile numbers

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The 25 largest physical security consulting firms based in Canada

Ranked by team size

Top 25 of 425 physical security consulting firms based in Canada, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names physical security consulting firms: 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 5, 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 5, 2026
2	Securitas CanadaIndirect evidence	North York, ON, CanadaHQ checked Sep 5, 2026	5,001-10,000	1,632
	“Over 90 years of protecting the things that matter, we’ve seen more than most.” Source: company website · checked Sep 5, 2026
3	Commissionaires BCIndirect evidence	Vancouver, BC, CanadaHQ checked Sep 5, 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 5, 2026
4	Synergy Protection Group INCPartial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	1,001-5,000	204
	“Synergy is a dynamic client-centric and socially responsible security agency.” Source: company website · checked Sep 5, 2026
5	Executek InternationalIndirect evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	201-500	120
	Source: company website · checked Sep 5, 2026
6	West EGG SecurityPartial evidence	North York, ON, CanadaHQ checked Sep 5, 2026	501-1,000	94
	“West Egg Security (WES) is a premier provider of tailored security solutions dedicated to safeguarding assets, operations, and people.” Source: company website · checked Sep 5, 2026
7	Legacy Protection ServicesPartial evidence	Mississauga, ON, CanadaHQ checked Sep 5, 2026	201-500	89
	“Legacy Protection Services offers a wide variety of premium security and investigative solutions that support customers in a range of dynamic situations and environments.” Source: company website · checked Sep 5, 2026
8	Lion Guard SecurityPartial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	201-500	84
	“Lion Guard Security provides security professionals who strike the perfect balance between customer service and assertiveness.” Source: company website · checked Sep 5, 2026
9	Emergency Security Management ESMIndirect evidence	Markham, ON, CanadaHQ checked Sep 5, 2026	201-500	84
	“FOR OUR LATEST COMPANY INFO.” Source: company website · checked Sep 5, 2026
10	VIP Security NOW Working At Security ConceptsPartial evidence	London, ON, CanadaHQ checked Sep 5, 2026	11-50	73
	“Security and Investigations Security guards, Cameras, Alarm systems.” Source: company website · checked Sep 5, 2026
11	Goveriified Secure SolutionsIndirect evidence	Vaughan, ON, CanadaHQ checked Sep 5, 2026	n/a	61
	“We strive to provide only the highest level of customer satisfaction via superb services.” Source: company website · checked Sep 5, 2026
12	Peregrine ProtectionStrong evidence	North York, ON, CanadaHQ checked Sep 5, 2026	201-500	59
	“We are a small security company who are committed to delivering exceptional value and service through fully integrated security solutions and systems/ From physical on-site…” Source: company website · checked Sep 5, 2026
13	Telsco SecurityPartial evidence	Edmonton, AB, CanadaHQ checked Sep 5, 2026	51-200	54
	“Telsco is Edmonton's largest full service security provider.” Source: company website · checked Sep 5, 2026
14	360 Advanced Security CorporationPartial evidence	Etobicoke, ON, CanadaHQ checked Sep 5, 2026	51-200	36
	“Incorporated in 360 Advanced Security Corporation delivers highly advanced integrated security systems to our commercial customers.” Source: company website · checked Sep 5, 2026
15	ElastifyPartial evidence	Toronto, ON, CanadaHQ checked Sep 5, 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 5, 2026
16	AC Technical Systems LTDPartial evidence	Whitby, ON, CanadaHQ checked Sep 5, 2026	51-200	29
	“Mission Statement: At AC Technical Systems Ltd, we provide innovative, reliable, and integrated access control and security solutions that protect businesses and enhance…” Source: company website · checked Sep 5, 2026
17	Sentinel SecurityIndirect evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	201-500	27
	“Founded in 1998 by Mr.” Source: company website · checked Sep 5, 2026
18	SecurmaxIndirect evidence	Saint-laurent, CanadaHQ checked Sep 5, 2026	11-50	26
	“Leader depuis plus de 30 ans en matière de systèmes de sécurité intégrée des bâtiments.” Source: company website · checked Sep 5, 2026
19	Alarm SystemsPartial evidence	Belleville, ON, CanadaHQ checked Sep 5, 2026	51-200	26
	“Alarm Systems is a leading, trusted provider of security and safety solutions in the Bay of Quinte Region, Leeds & Grenville, Kingston and surrounding areas.” Source: company website · checked Sep 5, 2026
20	Pivot SecurityPartial evidence	Toronto, ON, CanadaHQ checked Sep 5, 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 5, 2026
21	International Loss Prevention SystemsPartial evidence	Surrey, BC, CanadaHQ checked Sep 5, 2026	11-50	25
	“International Loss Prevention Systems (ILPS) is a full service loss prevention and security company located in British Columbia Canada.” Source: company website · checked Sep 5, 2026
22	Haute Protection LA CapitaleIndirect evidence	Québec, QC, CanadaHQ checked Sep 5, 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 5, 2026
23	Technirise Consulting INCStrong evidence	Saskatoon, CanadaHQ checked Sep 5, 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 5, 2026
24	Quinn Digital Asset ProtectionPartial evidence	Toronto, CanadaHQ checked Sep 5, 2026	11-50	24
	“With employees and contractors from coast to coast, we deliver cutting-edge security solutions from best-in-class partners for companies across Canada.” Source: company website · checked Sep 5, 2026
25	ADSSIndirect evidence	Montreal, QC, CanadaHQ checked Sep 5, 2026	11-50	22
	“Founded in 2004, our company has over 18 years of service in Montreal, Ottawa, Toronto & Atlantic region.” Source: company website · checked Sep 5, 2026

Showing 25 of 425 physical security consulting firms based in Canada

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Physical security consulting firms based in Canada at a glance

As of Sep 5, 2026

1-10Median size (employees)

TorontoLargest hub · 80 HQs

279Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

219

11-50

129

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Verified emails by last verification

0–30

669

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 physical security consulting firms, 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 “physical security consulting firms”. 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 physical security consulting firms, 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, 713 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 5, 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.

Physical security consulting firms by metro

Physical security consulting firms in Toronto80
Physical security consulting firms in Ottawa29
Physical security consulting firms in Montreal27

Frequently asked

How many physical security consulting firms are there based in Canada?

RevenueBase identified 425 physical security consulting firms 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 physical security consulting firms?

Toronto leads with 80 headquartered companies, followed by Ottawa (29) and Montreal (27).

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 713 verified decision-maker contacts tracked across these 425 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 5, 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.