Company lists · Data verified August 2026

Top 25 Data center security system integrators based in Canada

Name: Data center security system integrators based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 489 companies tracked

There are 489 data center security system integrators headquartered in Canada (RevenueBase, August 2026). RevenueBase tracks 6,196 professional contacts across them, including 2,469 with verified work emails and 830 with mobile numbers. Toronto is the largest hub.

This list covers data center security system integrators 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.

489Companies

6,196Contacts tracked

2,469Verified emails

830Mobile numbers

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The 25 largest data center security system integrators based in Canada

Ranked by team size

Top 25 of 489 data center security system integrators 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 Technologies	Ottawa, ON	1,001-5,000	801	521
2	Tech Systems Inc. TSI	Markham, ON	201-500	525	235
3	Jolera	Toronto, ON	501-1,000	405	261
4	Acre Security	Ottawa, ON	201-500	336	189
5	ANG India LTD	Mississauga, ON	201-500	210	5
6	Tridon Communications	Calgary, AB	201-500	172	79
7	Catech Systems LTD	Edmonton, AB	201-500	138	73
8	Delco Automation INC	Saskatoon, SK	201-500	80	35
9	Gunnebo Canada	Woodbridge, ON	501-1,000	77	26
10	Capital Security And Investigations	Ottawa, ON	51-200	73	1
11	Advanced Energy Management LTD	Etobicoke, ON	51-200	57	40
12	Telsco Security	Edmonton, AB	51-200	54	30
13	Smart-Tek Communications INC	Richmond, BC	51-200	47	13
14	Pureimage Technology	Vancouver, BC	51-200	45	31
15	GAV Mgmt INC	Toronto, ON	51-200	42	28
16	Frontier Technologies	Saint John, NB	51-200	42	19
17	Anabon Security	Richmond Hill	11-50	41	9
18	360 Advanced Security Corporation	Ottawa, ON	51-200	38	20
19	The Automated Group	Toronto, ON	201-500	33	23
20	Fibertel Communications Canada INC	Edmonton, AB	51-200	32	17
21	AC Technical Systems LTD	Whitby, ON	51-200	29	16
22	WWS	Mississauga, ON	11-50	27	3
23	ADSS	Montreal, QC	11-50	23	19
24	Sécur-Icare	Longueuil, QC	51-200	23	6
25	Delco Security	Winnipeg, MB	51-200	22	12

Showing 25 of 489 data center security system integrators based in Canada

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Data center security system integrators based in Canada at a glance

As of Aug 28, 2026

1-10Median size (employees)

TorontoLargest hub · 53 HQs

830Contacts with mobile numbers

10Emails re-verified in last 30 days

Companies by employee count

1-10

253

11-50

179

51-200

201-500

501-1,000

1,001-5,000

10001+

Data center security system integrators by metro

Metro	Companies
Data center security system integrators in Toronto	53
Data center security system integrators in Calgary	32
Data center security system integrators in Montreal	29
Data center security system integrators in Mississauga	28
Data center security system integrators in Ottawa	22
Data center security system integrators in Vancouver	15
Data center security system integrators in Edmonton	14
Data center security system integrators in Brampton	11

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 “data center security system integrators”, 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; 10 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 data center security system integrators are there based in Canada?

There are 489 data center security system integrators headquartered in Canada as of August 2026 (RevenueBase).

What is the largest company on this list?

Paladin Technologies, headquartered in Ottawa, tops this list with the largest team on record.

Which city has the most data center security system integrators?

Toronto leads with 53 headquartered companies, followed by Calgary (32) and Montreal (29).

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 2,469 verified decision-maker contacts tracked across these 489 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.