Company lists · Data refreshed September 2026

Top 19 Loss prevention companies based in Canada

RevenueBase identified 74 company matches for loss prevention companies associated with Canada as of September 2026 and tracks 3,558 professional contacts across them, including 62 with verified work emails. Toronto is the largest hub.

This list covers company matches for loss prevention companies associated with Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 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 RevenueBase SmartSearch · Exact Recorded Sep 20, 2026 How this list was built
74Companies
3,558Contacts tracked
62Verified emails
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The 19 largest loss prevention companies based in Canada

Ranked by team size
Top 19 of 74 company matches for loss prevention companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchToronto, ON, CanadaHQ recorded Sep 20, 20261,001-5,0002,365 contacts →

Exact match

“Founded in 1976, Paragon Security is Ontario’s largest privately owned security company.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchScarborough, ON, CanadaHQ recorded Sep 20, 2026201-500112 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchToronto, ON, CanadaHQ recorded Sep 20, 2026201-50084 contacts →

Exact match

“Lion Guard Security provides security professionals who strike the perfect balance between customer service and assertiveness.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchLondon, ON, CanadaHQ recorded Sep 20, 202611-5073 contacts →

Exact match

“Security and Investigations Security guards, Cameras, Alarm systems.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchToronto, ON, CanadaHQ recorded Sep 20, 2026201-50044 contacts →

Exact match

“Welcome to Skanna Security & Investigations The SKANNA ADVANTAGE … our company standards All Skanna Investigators and Security Guards are licensed by the Government of Ontario…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchSurrey, BC, CanadaHQ recorded Sep 20, 202611-5025 contacts →

Exact match

“International Loss Prevention Systems (ILPS) is a full service loss prevention and security company located in British Columbia Canada.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchQuébec, QC, CanadaHQ recorded Sep 20, 202651-20025 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchToronto, CanadaHQ recorded Sep 20, 202611-5024 contacts →

Exact match

“With employees and contractors from coast to coast, we deliver cutting-edge security solutions from best-in-class partners for companies across Canada.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchBurlington, ON, CanadaHQ recorded Sep 20, 202611-5020 contacts →

Exact match

“Baig Security is a Canadian security company based out of Burlington Ontario providing a complete spectrum of private security, investigations, and customized security solution We…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchEast York, ON, CanadaHQ recorded Sep 20, 202651-20015 contacts →

Exact match

“Robust, Reliable and Ethical Security Solutions for a Challenging World.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchEdmonton, AB, CanadaHQ recorded Sep 20, 202651-20010 contacts →

Exact match

“World Guardian Security Services is one of Canada’s leading security providers.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchNew Westminster, BC, CanadaHQ recorded Sep 20, 20261-1010 contacts →

Exact match

“STING is a specialist security consulting, investigations, training and business risk agency providing intelligent investigative and guarding solutions for the retail…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchMarkham, ON, CanadaHQ recorded Sep 20, 202611-506 contacts →

Exact match

“Do you feel your business or construction site is not fully secured?”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchLévis, QC, CanadaHQ recorded Sep 20, 20261-106 contacts →

Exact match

“SPÉCIALISTE DE SYSTÈMES ANTIVOL POUR LES COMMERCES DE DÉTAILS APTQ INC est une compagnie spécialisée dans le domaine de la prévention du vol à l'étalage pour les commerces de…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchToronto, ON, CanadaHQ recorded Sep 20, 202611-506 contacts →

Exact match

“Established in 1997 in Toronto, Ontario, Retailers Advantage has serviced the Retail security industry in North America and the United Kingdom for over 20 years.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchBurnaby, BC, CanadaHQ recorded Sep 20, 20261-104 contacts →

Exact match

“With over 50 years of combined experience, along with an all inclusive host of Security Services, we have become an industry leader.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchCalgary, AB, CanadaHQ recorded Sep 20, 202651-2004 contacts →

Exact match

“Loss Prevention Group Inc provides a wide range of services including Retail Loss Prevention, Mystery Shoppers, Internal Investigations, Training and Consulting services, Policy…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchBarrie, ON, CanadaHQ recorded Sep 20, 20261-103 contacts →

Exact match

“E.B.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchEtobicoke, ON, CanadaHQ recorded Sep 20, 20261-101 contacts →

Exact match

“Engineered Alarm Solutions Inc.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 19 of 74 loss prevention companies based in Canada

See the full list, filter by size, metro and specialty, and access 62 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Loss prevention companies based in Canada at a glance

As of Sep 20, 2026
1.7%Verified-email coverage
48.1Average contacts per company
11-50Median size (employees)
17.6%Largest-city concentration · Toronto
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
25
51-200
18
201-500
10
1,001-5,000
3

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 74 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Canada whose business descriptions match “loss prevention companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 62 professional contacts with verified work emails across the full matched dataset. 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 20, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “loss prevention companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many loss prevention companies are there based in Canada?

RevenueBase identified 74 company matches for loss prevention companies associated with Canada as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Paragon Security tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most loss prevention companies?

Toronto leads with 13 company records, followed by Vancouver (7) and Calgary (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 62 professional contacts with verified work emails tracked across these 74 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 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.