Company lists · Data verified August 2026

Top 25 Cybersecurity engineers based in Canada

Name: Cybersecurity engineers based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 484 companies tracked

There are 484 cybersecurity engineers headquartered in Canada (RevenueBase, August 2026). RevenueBase tracks 18,929 professional contacts across them, including 10,434 with verified work emails and 3,504 with mobile numbers. Toronto is the largest hub.

This list covers cybersecurity engineers 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.

484Companies

18,929Contacts tracked

10,434Verified emails

3,504Mobile numbers

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The 25 largest cybersecurity engineers based in Canada

Ranked by team size

Top 25 of 484 cybersecurity engineers 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	Cyderes	Calgary, AB	1,001-5,000	842	485
3	Safeaeon INC	Charlottetown, PE	51-200	188	27
4	Convergence Networks	Winnipeg, MB	201-500	183	118
5	Cypfer	Toronto, ON	51-200	178	107
6	Victrix	Montreal, QC	201-500	177	125
7	MS Solutions	Montreal, QC	51-200	157	55
8	Iema Research & Development Pvt. Ltd. - Iemlabs	Burnaby, BC	51-200	140	43
9	Neverhack France	Montreal, QC	1,001-5,000	102	35
10	ISA Cybersecurity	Calgary, AB	51-200	83	43
11	Plurilock	Victoria, BC	51-200	63	34
12	Cysca Technologies	Terrebonne, QC	51-200	60	35
13	ION	Calgary, AB	51-200	56	43
14	Ebryx LLC	Montreal, QC	201-500	47	26
15	Streamscan Cybersecurity	Montreal, QC	11-50	44	1
16	Atredis Partners	n/a	11-50	32	28
17	Elastify	Halifax	11-50	32	20
18	INPRO	Edmonton	51-200	30	2
19	Lyrical Security	Markham, ON	11-50	24	17
20	Armour Cybersecurity	Toronto, ON	11-50	20	13
21	Vumetric By Telus	Quebec, QC	n/a	20	12
22	Rsolutions Corporation	Regina, SK	51-200	17	10
23	Sabytel Technologies, INC	Ottawa, ON	11-50	14	8
24	Choicecom Networks & Communications LTD	Kingston, ON	11-50	14	6
25	Hitachi Systems Security INC	Blainville, QC	501-1,000	13	7

Showing 25 of 484 cybersecurity engineers based in Canada

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Cybersecurity engineers based in Canada at a glance

As of Aug 28, 2026

1-10Median size (employees)

TorontoLargest hub · 103 HQs

3,504Contacts with mobile numbers

7Emails re-verified in last 30 days

Companies by employee count

1-10

291

11-50

146

51-200

201-500

501-1,000

1,001-5,000

10001+

Cybersecurity engineers by metro

Metro	Companies
Cybersecurity engineers in Toronto	103
Cybersecurity engineers in Montreal	69
Cybersecurity engineers in Calgary	42
Cybersecurity engineers in Ottawa	38
Cybersecurity engineers in Vancouver	28
Cybersecurity engineers in Quebec	13
Cybersecurity engineers in Mississauga	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 “cybersecurity engineers”, 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 cybersecurity engineers are there based in Canada?

There are 484 cybersecurity engineers 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 cybersecurity engineers?

Toronto leads with 103 headquartered companies, followed by Montreal (69) and Calgary (42).

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 10,434 verified decision-maker contacts tracked across these 484 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.