Company lists · Data verified August 2026

Top 25 Data center security software companies based in Canada

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 412 companies tracked

There are 412 data center security software companies headquartered in Canada (RevenueBase, August 2026). RevenueBase tracks 24,069 professional contacts across them, including 13,151 with verified work emails and 5,106 with mobile numbers. Toronto is the largest hub.

This list covers data center security software companies 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.

412Companies

24,069Contacts tracked

13,151Verified emails

5,106Mobile numbers

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The 25 largest data center security software companies based in Canada

Ranked by team size

Top 25 of 412 data center security software companies 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	Fortinet	Ottawa, ON	10001+	14,326	8,520
2	Arctic Wolf	Waterloo, ON	1,001-5,000	3,200	1,896
3	Cyderes	Calgary, AB	1,001-5,000	842	485
4	Bluevoyant	Toronto	501-1,000	678	502
5	Tech Systems Inc. TSI	Markham, ON	201-500	525	235
6	Acre Security	Ottawa, ON	201-500	336	189
7	ANG India LTD	Mississauga, ON	201-500	210	5
8	ESI Technologies	Toronto, ON	201-500	191	109
9	D3 Security	Vancouver, BC	51-200	189	86
10	Safeaeon INC	Charlottetown, PE	51-200	188	27
11	Convergence Networks	Winnipeg, MB	201-500	183	118
12	Iema Research & Development Pvt. Ltd. - Iemlabs	Burnaby, BC	51-200	140	43
13	SRG Security Resource Group INC	Saskatoon, SK	501-1,000	90	29
14	ISA Cybersecurity	Calgary, AB	51-200	83	43
15	Link11 Gmbh	Vancouver, BC	51-200	68	47
16	Peregrine Protection	North York, ON	201-500	58	2
17	ION	Calgary, AB	51-200	56	43
18	Ebryx LLC	Montreal, QC	201-500	47	26
19	ECS Canada	Chicoutimi, QC	201-500	47	11
20	360 Advanced Security Corporation	Ottawa, ON	51-200	38	20
21	Dnsnetworks Technology Company	Ottawa, ON	51-200	37	9
22	Infynia	Saint-Laurent	51-200	33	13
23	INPRO	Edmonton	51-200	30	2
24	Télé Alarme Plus	St-Georges, QC	51-200	19	8
25	Genetec Latam	Montreal	1,001-5,000	18	12

Showing 25 of 412 data center security software companies based in Canada

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Data center security software companies based in Canada at a glance

As of Aug 28, 2026

11-50Median size (employees)

TorontoLargest hub · 79 HQs

5,106Contacts with mobile numbers

16Emails re-verified in last 30 days

Companies by employee count

1-10

197

11-50

149

51-200

201-500

501-1,000

1,001-5,000

10001+

Data center security software companies by metro

Metro	Companies
Data center security software companies in Toronto	79
Data center security software companies in Montreal	44
Data center security software companies in Ottawa	28
Data center security software companies in Vancouver	27
Data center security software companies in Mississauga	26
Data center security software companies in Calgary	23
Data center security software companies in Edmonton	12
Data center security software companies in Quebec	9

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 software companies”, 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; 16 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 software companies are there based in Canada?

There are 412 data center security software companies headquartered in Canada as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most data center security software companies?

Toronto leads with 79 headquartered companies, followed by Montreal (44) and Ottawa (28).

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 13,151 verified decision-maker contacts tracked across these 412 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.