Company lists · Data refreshed September 2026

Top 25 Main event security companies based in Canada

Name: Main event 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 138 companies tracked

RevenueBase identified 138 main event security companies headquartered in Canada as of September 2026 and tracks 1,793 professional contacts across them, including 101 with verified work emails. Toronto is the largest hub.

This list covers main event 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

138Companies

1,793Contacts tracked

101Verified emails

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The 25 largest main event security companies based in Canada

Ranked by team size

Top 25 of 138 main event 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 main event 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	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
2	Shadow Security	Indirect evidence	Halifax, NS, CanadaHQ checked Sep 21, 2026	201-500	102 contacts →
	Indirect evidence “1100 Bands, 530 Artists, 720 Celebrities, and 1 Senior team with 143 years of combined experience.” Source: RevenueBase Database · checked Sep 21, 2026
3	West EGG Security	Partial evidence	North York, ON, CanadaHQ checked Sep 21, 2026	501-1,000	94 contacts →
	Partial evidence “West Egg Security (WES) is a premier provider of tailored security solutions dedicated to safeguarding assets, operations, and people.” Source: RevenueBase Database · checked Sep 21, 2026
4	Legacy Protection Services	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 21, 2026	201-500	89 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 21, 2026
5	Toersa Security INC	Strong evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	501-1,000	87 contacts →
	Strong evidence “TOERSA Security is a specialized type of Security Company that is employed to handle alcohol related issues at events and festivals.” Source: RevenueBase Database · checked Sep 21, 2026
6	XA Security	Partial evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	201-500	72 contacts →
	Partial evidence “XA Security is a professional security company that provides de-escalation focused guard services for businesses in Calgary, Edmonton, and the surrounding areas of Alberta, Canada.” Source: RevenueBase Database · checked Sep 21, 2026
7	Contemporary Security Canada	Partial evidence	Brampton, CanadaHQ checked Sep 21, 2026	51-200	52 contacts →
	Partial evidence “Contemporary Security Canada (CSC) is part of a group of companies that have built a business focusing on service excellence for clients in hundreds of cities around the world.” Source: RevenueBase Database · checked Sep 21, 2026
8	365 Patrol Security Services	Partial evidence	Calgary, CanadaHQ checked Sep 21, 2026	n/a	45 contacts →
	Partial evidence “365 Patrol is a local, independent, quality security company providing professional security guards, mobile patrols, and private protection services to individuals and businesses…” Source: RevenueBase Database · checked Sep 21, 2026
9	Prospec MTL	Partial evidence	Montréal, QC, CanadaHQ checked Sep 21, 2026	n/a	45 contacts →
	Partial evidence “Pro-Spec est une agence qui a fait ses preuves dans le domaine événementiel grâce à la qualité de ses services de consultation technique et de main-d’œuvre scénique spécialisée.” Source: RevenueBase Database · checked Sep 21, 2026
10	Royal Concierge And Security INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	33 contacts →
	Partial evidence “With over 35 plus years of security experience, Royal Concierge and Security prides itself on training and preparation of all staff ensuring that staff is ready to face any and…” Source: RevenueBase Database · checked Sep 21, 2026
11	Dominion Security Services	Partial evidence	London, ON, CanadaHQ checked Sep 21, 2026	11-50	27 contacts →
	Partial evidence “Dominion Security Services (DSS) is more than just another security guard company.” Source: RevenueBase Database · checked Sep 21, 2026
12	Groupe MTA	Partial evidence	Montréal, QC, CanadaHQ checked Sep 21, 2026	51-200	25 contacts →
	Partial evidence “For over 25 years, MTA Group has provided the live event industry with a full range of services and solutions.” Source: RevenueBase Database · checked Sep 21, 2026
13	Vadium Security INC	Partial evidence	Kamloops, BC, CanadaHQ checked Sep 21, 2026	51-200	25 contacts →
	Partial evidence “Our fully trained guards are polite, reliable, trustworthy and are proficient in a variety of related duties: 1) Commercial / Residential 2) Retail Security 3) Hotel/Motel Patrols…” Source: RevenueBase Database · checked Sep 21, 2026
14	International Crowd Management INC	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 21, 2026	201-500	18 contacts →
	Indirect evidence “Welcome to International Crowd Management Superior training, exceptional performance Recognized as an industry leader, International Crowd Management has been providing…” Source: RevenueBase Database · checked Sep 21, 2026
15	Jolcar Security Services INC	Indirect evidence	Dartmouth, NS, CanadaHQ checked Sep 21, 2026	51-200	17 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
16	247 Gard	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	17 contacts →
	Partial evidence “For over a decade, 247 Gard Security has been a trusted security service provider for Commercial security, Concierge security, Elite Suit and Tie security, Industrial and…” Source: RevenueBase Database · checked Sep 21, 2026
17	Groupe Sûreté INC	Indirect evidence	Saint-Eustache, QC, CanadaHQ checked Sep 21, 2026	201-500	13 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
18	Inesa Security Services INC	Partial evidence	Hamilton, ON, CanadaHQ checked Sep 21, 2026	201-500	12 contacts →
	Partial evidence “At INESA Security Services Inc, we deliver trusted, high-quality security solutions tailored to the unique needs of businesses and communities across Ontario.” Source: RevenueBase Database · checked Sep 21, 2026
19	Kewley Security	Partial evidence	Peterborough, ON, CanadaHQ checked Sep 21, 2026	51-200	12 contacts →
	Partial evidence “Kewley Security was founded in 2018 after its split from AVNK Security.” Source: RevenueBase Database · checked Sep 21, 2026
20	Sécurité DE Francheville	Indirect evidence	Trois-rivieres, QC, CanadaHQ checked Sep 21, 2026	201-500	12 contacts →
	Indirect evidence “Depuis 1992, notre entreprise jouit d'une excellente réputation et s’est vu confier la sécurité de nombreux évènements spéciaux, d’entreprises et de propriétés privées.” Source: RevenueBase Database · checked Sep 21, 2026
21	World Guardian Security Services	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 21, 2026	51-200	10 contacts →
	Partial evidence “World Guardian Security Services is one of Canada’s leading security providers.” Source: RevenueBase Database · checked Sep 21, 2026
22	AC Security INC	Indirect evidence	Winnipeg, MB, CanadaHQ checked Sep 21, 2026	11-50	9 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
23	HKS Security Group	Partial evidence	Nisku, AB, CanadaHQ checked Sep 21, 2026	51-200	9 contacts →
	Partial evidence “24/7/365 780.220.3034 (MT) jennifer@hkssecurity.ca HKS Security is a trusted provider of security services based in Nisku, Edmonton-based HKS Security offers a wide range of…” Source: RevenueBase Database · checked Sep 21, 2026
24	L'agence DE Sécurité I.G.S	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 21, 2026	201-500	6 contacts →
	Indirect evidence “Fondée en février 1991, L’Agence de sécurité IGS offre des services de protection rapprochée et de surveillance pour évènements importants, des services de protection pour les…” Source: RevenueBase Database · checked Sep 21, 2026
25	Harkav Security	Strong evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	51-200	5 contacts →
	Strong evidence “Harkav Security delivers dependable on-site protection and mobile patrols for property managers, construction firms, retailers, events, and residential communities across AB, ON…” 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: main event 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 main event security companies.
Partial evidence: Its own public description names part of main event security companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name main event 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 138 main event security companies based in Canada

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Main event security companies based in Canada at a glance

As of Sep 21, 2026

5.6%Verified-email coverage

13.0Average contacts per company

51-200Median size (employees)

15.9%Largest-city concentration · Toronto

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 138 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 main event 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 “main event 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 main event 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 main event 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, 101 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.

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 main event 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 main event security companies are there based in Canada?

RevenueBase identified 138 main event 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?

Genesis Security Group, headquartered in Surrey, tops this list with the largest team on record.

Which city has the most main event security companies?

Toronto leads with 22 headquartered companies, followed by Montreal (13) and Vancouver (11).

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 101 verified decision-maker contacts tracked across these 138 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.