Company lists · Data verified August 2026

Top 25 Armed security guard services based in Canada

Name: Armed security guard services based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 712 companies tracked

There are 712 armed security guard services headquartered in Canada (RevenueBase, August 2026). RevenueBase tracks 23,892 professional contacts across them, including 1,557 with verified work emails and 636 with mobile numbers. Toronto is the largest hub.

This list covers armed security guard services headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

712Companies

23,892Contacts tracked

1,557Verified emails

636Mobile numbers

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The 25 largest armed security guard services based in Canada

Ranked by team size

Top 25 of 712 armed security guard services based in Canada, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Paladin Security Group LTD	Winnipeg, MB	10001+	4,829	386
2	Paragon Security	Oshawa, ON	1,001-5,000	2,350	3
3	Securiguard Services LTD	Edmonton, AB	1,001-5,000	1,455	98
4	Guardteck Security Corp	Calgary, AB	1,001-5,000	614	62
5	Commissionaires Great Lakes	Barrie, ON	1,001-5,000	383	3
6	Regal Security INC	Mississauga, ON	1,001-5,000	360	18
7	ASP Incorporated	Mississauga, ON	1,001-5,000	326	76
8	Commissionaires BC	Vancouver, BC	1,001-5,000	301	16
9	Gardium Sécurité	Saint-Eustache	1,001-5,000	293	22
10	Genesis Security Group	Surrey, BC	1,001-5,000	248	17
11	Star Security INC	Toronto, ON	1,001-5,000	223	2
12	Gardaworld Africa	Quebec	10001+	220	66
13	Synergy Protection Group INC	Ottawa, ON	1,001-5,000	203	4
14	Knights On Guard Security	Toronto, ON	501-1,000	175	9
15	SMS Security	Toronto, ON	501-1,000	150	16
16	Commissionaires Northern Alberta, Northwest Territories & Nunavut Division	Edmonton, AB	1,001-5,000	150	13
17	Cancom Security INC	North York, ON	1,001-5,000	138	16
18	Canadian Corps Of Commissionaires Salta	Calgary, AB	1,001-5,000	134	2
19	Executek International	Toronto, ON	201-500	117	8
20	RBG Security INC	Mississauga, ON	201-500	110	9
21	Wincon Security	Scarborough, ON	201-500	110	7
22	Xtreme Security INC	Mississauga, ON	1,001-5,000	104	7
23	Iron Horse Security	Mississauga, ON	1,001-5,000	100	7
24	Shadow Security	Halifax, NS	201-500	100	1
25	Xguard	Montreal, QC	201-500	94	9

Showing 25 of 712 armed security guard services based in Canada

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Armed security guard services based in Canada at a glance

As of Aug 28, 2026

11-50Median size (employees)

TorontoLargest hub · 95 HQs

636Contacts with mobile numbers

7Emails re-verified in last 30 days

Companies by employee count

1-10

138

11-50

241

51-200

209

201-500

501-1,000

1,001-5,000

10001+

Armed security guard services by metro

Metro	Companies
Armed security guard services in Toronto	95
Armed security guard services in Mississauga	41
Armed security guard services in Calgary	40
Armed security guard services in Vancouver	35
Armed security guard services in Surrey	34
Armed security guard services in Edmonton	34
Armed security guard services in Montreal	33
Armed security guard services in Ottawa	25

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “armed security guard services”, with match quality audited by blind human judging, and headquartered in Canada.
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: Contact records re-verify on a rolling cadence; 7 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many armed security guard services are there based in Canada?

There are 712 armed security guard services headquartered in Canada as of August 2026 (RevenueBase).

What is the largest company on this list?

Paladin Security Group LTD, headquartered in Winnipeg, tops this list with the largest team on record.

Which city has the most armed security guard services?

Toronto leads with 95 headquartered companies, followed by Mississauga (41) and Calgary (40).

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 1,557 verified decision-maker contacts tracked across these 712 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.