Company lists · Data refreshed September 2026

Top 25 Security event management companies based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 333 companies tracked

RevenueBase identified 333 security event management companies headquartered in Canada as of September 2026 and tracks 3,591 professional contacts across them, including 571 with verified work emails. Toronto is the largest hub.

This list covers security event management 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 29, 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 29, 2026 86% judged on-target in blind review

333Companies

3,591Contacts tracked

571Verified emails

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The 25 largest security event management companies based in Canada

Ranked by team size

Top 25 of 333 security event management companies based in Canada, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to security event management 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 Africa	Indirect evidence	Saint-laurent, CanadaHQ checked Sep 29, 2026	10001+	221 contacts →
	Indirect evidence “World-renowned expertise, local solutions.” Source: RevenueBase Database · checked Sep 29, 2026
2	Cancom Security INC	Partial evidence	North York, ON, CanadaHQ checked Sep 29, 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 29, 2026
3	Executek International	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	201-500	120 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
4	Secureops	Partial evidence	Montreal, QC, CanadaHQ checked Sep 29, 2026	51-200	106 contacts →
	Partial evidence “SecureOps is a global managed security services provider (MSSP) with 25 years of experience strengthening the security maturity and resilience of enterprises and commercial…” Source: RevenueBase Database · checked Sep 29, 2026
5	Shadow Security	Indirect evidence	Halifax, NS, CanadaHQ checked Sep 29, 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 29, 2026
6	Avante Security INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	51-200	100 contacts →
	Partial evidence “Avante Security Inc, an Avante Corp company, is known for being Toronto's most prestigious security provider with the fastest response times in Canada.” Source: RevenueBase Database · checked Sep 29, 2026
7	West EGG Security	Partial evidence	North York, ON, CanadaHQ checked Sep 29, 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 29, 2026
8	Legacy Protection Services	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 29, 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 29, 2026
9	ISA Cybersecurity	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	51-200	86 contacts →
	Indirect evidence “ISA Cybersecurity is one of Canada’s leading cybersecurity services and solutions providers.” Source: RevenueBase Database · checked Sep 29, 2026
10	Emergency Security Management ESM	Indirect evidence	Markham, ON, CanadaHQ checked Sep 29, 2026	201-500	84 contacts →
	Indirect evidence “FOR OUR LATEST COMPANY INFO.” Source: RevenueBase Database · checked Sep 29, 2026
11	XA Security	Partial evidence	Calgary, AB, CanadaHQ checked Sep 29, 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 29, 2026
12	Streamscan Cybersecurity	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 29, 2026	11-50	46 contacts →
	Indirect evidence “Since 2011, StreamScan has been committed to protecting critical businesses especially in the defense, aerospace, and critical infrastructure sectors from cyberattacks.” Source: RevenueBase Database · checked Sep 29, 2026
13	Alliance Security	Indirect evidence	Surrey, BC, CanadaHQ checked Sep 29, 2026	51-200	43 contacts →
	Indirect evidence “We're committed to building strong, lasting relationships with our clients and the communities across Canada.” Source: RevenueBase Database · checked Sep 29, 2026
14	Cyderes	Strong evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	501-1,000	37 contacts →
	Strong evidence “Cyderes is a global cybersecurity powerhouse offering comprehensive solutions around managed security, identity and access management, and professional services.” Source: RevenueBase Database · checked Sep 29, 2026
15	Provident Security	Partial evidence	Burnaby, BC, CanadaHQ checked Sep 29, 2026	51-200	37 contacts →
	Partial evidence “Unlike most security firms that contract out alarm monitoring or installation services, Provident provides a truly end-to-end solution.” Source: RevenueBase Database · checked Sep 29, 2026
16	360 Advanced Security Corporation	Partial evidence	Etobicoke, ON, CanadaHQ checked Sep 29, 2026	51-200	36 contacts →
	Partial evidence “Incorporated in 360 Advanced Security Corporation delivers highly advanced integrated security systems to our commercial customers.” Source: RevenueBase Database · checked Sep 29, 2026
17	Skyview Security	Partial evidence	Scarborough, ON, CanadaHQ checked Sep 29, 2026	51-200	33 contacts →
	Partial evidence “Protecting People, Property & Assets Across Ontario Since 2015 Skyview Security is a trusted Ontario security services provider delivering professional, customized security…” Source: RevenueBase Database · checked Sep 29, 2026
18	Royal Concierge And Security INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 29, 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 29, 2026
19	Apex Security INC	Partial evidence	Grande Prairie, AB, CanadaHQ checked Sep 29, 2026	51-200	32 contacts →
	Partial evidence “We offer total Security Solutions in Grande Prairie.” Source: RevenueBase Database · checked Sep 29, 2026
20	Dominion Security Services	Partial evidence	London, ON, CanadaHQ checked Sep 29, 2026	11-50	27 contacts →
	Partial evidence “Dominion Security Services (DSS) is more than just another security guard company.” Source: RevenueBase Database · checked Sep 29, 2026
21	Pivot Security	Partial evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	501-1,000	26 contacts →
	Partial evidence “Pivot Security is a portfolio of brands dedicated to making the world a safer place.” Source: RevenueBase Database · checked Sep 29, 2026
22	International Loss Prevention Systems	Partial evidence	Surrey, BC, CanadaHQ checked Sep 29, 2026	11-50	25 contacts →
	Partial evidence “International Loss Prevention Systems (ILPS) is a full service loss prevention and security company located in British Columbia Canada.” Source: RevenueBase Database · checked Sep 29, 2026
23	Vadium Security INC	Partial evidence	Kamloops, BC, CanadaHQ checked Sep 29, 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 29, 2026
24	Lyrical Security	Partial evidence	Markham, ON, CanadaHQ checked Sep 29, 2026	11-50	24 contacts →
	Partial evidence “Lyrical Security is an anti-cookie-cutter, full-service cybersecurity services firm.” Source: RevenueBase Database · checked Sep 29, 2026
25	Apex Investigation & Security	Partial evidence	Thunder Bay, ON, CanadaHQ checked Sep 29, 2026	11-50	23 contacts →
	Partial evidence “Apex Investigation & Security is a security and investigations company based out of 391 Oliver Rd, Thunder Bay, ON, Canada.” Source: RevenueBase Database · checked Sep 29, 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: security event management 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 security event management companies.
Partial evidence: Its own public description names part of security event management companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name security event management 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 333 security event management companies based in Canada

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Security event management companies based in Canada at a glance

As of Sep 29, 2026

15.9%Verified-email coverage

10.8Average contacts per company

11-50Median size (employees)

13.2%Largest-city concentration · Toronto

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

113

51-200

201-500

501-1,000

1,001-5,000

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 333 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 security event management 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 “security event management 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 security event management 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 security event management 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, 571 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 29, 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 event management companies by metro

Security event management companies in Toronto44

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

RevenueBase identified 333 security event management 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 Africa, headquartered in Quebec, tops this list with the largest team on record.

Which city has the most security event management companies?

Toronto leads with 44 headquartered companies, followed by Montreal (25) and Edmonton (21).

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 571 verified decision-maker contacts tracked across these 333 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 29, 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.