Company lists · Data refreshed November 2026

Top 25 Cannabis security services based in Canada

RevenueBase identified 161 company matches for cannabis security services associated with Canada as of November 2026 and tracks 5,866 professional contacts across them, including 314 with verified work emails. Toronto is the largest hub.

This list covers company matches for cannabis security services 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 November 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 RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
161Companies
5,866Contacts tracked
314Verified emails
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The 25 largest cannabis security services based in Canada

Ranked by team size
Top 25 of 161 company matches for cannabis security services based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 Nov 5, 20261,001-5,0002,372 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchNorth York, ON, CanadaHQ recorded Nov 5, 20265,001-10,0001,631 contacts →

Exact match

“Over 90 years of protecting the things that matter, we’ve seen more than most.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchSurrey, BC, CanadaHQ recorded Nov 5, 20261,001-5,000241 contacts →

Exact match

“Founded in 1997, Genesis Security Group is today one of Vancouver’s top security firms.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchMississauga, ON, CanadaHQ recorded Nov 5, 2026201-500103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchMississauga, ON, CanadaHQ recorded Nov 5, 2026201-500103 contacts →

Exact match

“Secure Shield Security - Securing Your World, Saving Your Costs Welcome to Secure Shield Security, your trusted partner in comprehensive security solutions designed for maximum…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchToronto, ON, CanadaHQ recorded Nov 5, 2026201-50098 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchLondon, ON, CanadaHQ recorded Nov 5, 202611-5073 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchEdmonton, AB, CanadaHQ recorded Nov 5, 202651-20062 contacts →

Exact match

“Telsco is Edmonton's largest full service security provider.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchNorth York, ON, CanadaHQ recorded Nov 5, 20261,001-5,00056 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchGrande Prairie, AB, CanadaHQ recorded Nov 5, 202651-20044 contacts →

Exact match

“All Peace Protection has been Grand Prairie’s leader in the security field in Northern Alberta for more than forty years.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchSurrey, BC, CanadaHQ recorded Nov 5, 202651-20036 contacts →

Exact match

“We're committed to building strong, lasting relationships with our clients and the communities across Canada.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchCalgary, AB, CanadaHQ recorded Nov 5, 2026201-50034 contacts →

Exact match

“Founded in 1998 by Mr.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchScarborough, ON, CanadaHQ recorded Nov 5, 202651-20033 contacts →

Exact match

“Protecting People, Property & Assets Across Ontario Since 2015 Skyview Security is a trusted Ontario security services provider delivering professional, customized security…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchVancouver, BC, CanadaHQ recorded Nov 5, 2026n/a29 contacts →

Exact match

“Securiwatch is a leading security company dedicated to providing innovative and reliable security solutions across various industries.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchKamloops, BC, CanadaHQ recorded Nov 5, 202651-20027 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchEdmonton, AB, CanadaHQ recorded Nov 5, 2026501-1,00027 contacts →

Exact match

“Backwoods Security Services is 100% indigenous-owned security company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchLondon, ON, CanadaHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“Dominion Security Services (DSS) is more than just another security guard company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchWhite Rock, BC, CanadaHQ recorded Nov 5, 202651-20021 contacts →

Exact match

“Apple Security is a leading Vancouver-based security provider that offers our clients the peace of mind that comes from a well planned, properly implemented and professionally…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchBurlington, ON, CanadaHQ recorded Nov 5, 202611-5019 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 · Nov 5, 2026 · View company records in RevenueBase
20Exact matchDartmouth, NS, CanadaHQ recorded Nov 5, 202651-20016 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchDelta, BC, CanadaHQ recorded Nov 5, 202651-20012 contacts →

Exact match

“Unison Security is one of the fastest-growing professional security firms in Canada and the US, supporting diverse, high-impact initiatives across North America.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchOrangeville, ON, CanadaHQ recorded Nov 5, 202651-20012 contacts →

Exact match

“TAG International provides security guard services, alarm monitoring and response, mobile patrols, event security, security camera and alarm installation and maintenance as well…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchHamilton, ON, CanadaHQ recorded Nov 5, 2026201-50011 contacts →

Exact match

“At INESA Security Services Inc, we deliver trusted, high-quality security solutions tailored to the unique needs of businesses and communities across Ontario.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchEdmonton, AB, CanadaHQ recorded Nov 5, 202651-20010 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchToronto, ON, CanadaHQ recorded Nov 5, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 161 cannabis security services based in Canada

See the full list, filter by size, metro and specialty, and access 314 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cannabis security services based in Canada at a glance

As of Nov 5, 2026
5.4%Verified-email coverage
36.4Average contacts per company
11-50Median size (employees)
11.2%Largest-city concentration · Toronto
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
62
51-200
41
201-500
12
501-1,000
3
1,001-5,000
5
5,001-10,000
2
10001+
2

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 161 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 “cannabis security services” 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 314 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 November 5, 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 “cannabis security services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cannabis security services are there based in Canada?

RevenueBase identified 161 company matches for cannabis security services associated with Canada as of November 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 cannabis security services?

Toronto leads with 18 company records, followed by Edmonton (13) and Calgary (12).

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 314 professional contacts with verified work emails tracked across these 161 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 November 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.