Company lists · Data verified August 2026

Top 25 Application security companies based in Canada

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 53 companies tracked

There are 53 application security companies headquartered in Canada (RevenueBase, August 2026). RevenueBase tracks 658 professional contacts across them, including 302 with verified work emails and 74 with mobile numbers. Toronto is the largest hub.

This list covers application security 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.

53Companies

658Contacts tracked

302Verified emails

74Mobile numbers

Unlock all 53 companies Free account · no credit card · 2 minutes

The 25 largest application security companies based in Canada

Ranked by team size

Top 25 of 53 application security 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	Security Compass	Toronto, ON	201-500	221	94
2	Link11 Gmbh	Vancouver, BC	51-200	68	47
3	Packetlabs	Calgary, AB	51-200	65	36
4	Safety	Vancouver, BC	11-50	50	15
5	Atredis Partners	n/a	11-50	32	28
6	Mirai Security	Vancouver, BC	11-50	26	21
7	Malleum	Ottawa, ON	11-50	24	13
8	Canary Trap	Mississauga	11-50	23	14
9	Codeeye	Toronto	11-50	15	3
10	Websec	Victoria, BC	11-50	13	5
11	Eureka Devsecops	Vancouver, BC	11-50	9	4
12	Ardent Security	Montreal, QC	1-10	9	2
13	Glitchsecure	Winnipeg, MB	1-10	6	4
14	Source 44 Security	Markham, ON	11-50	6	3
15	Complytec INC	Mississauga, ON	11-50	4	1
16	Subgraph	Montreal, QC	1-10	4	1
17	Mergebase	Coquitlam, BC	1-10	3	2
18	Bitsproof	Toronto, ON	11-50	3	1
19	cogentas.org	Quebec	1-10	3	1
20	Defense In Depth	Toronto	1-10	2	2
21	Darkpoint Security	Toronto, ON	1-10	2	1
22	International Secure Data Solutions INC	Markham, ON	1-10	1	1
23	Commit2security INC	Montreal	1-10	1	1
24	telaverus.com	Mississauga	1-10	1	1
25	Secure Radar	Montreal, QC	1-10	1	1

Showing 25 of 53 application security companies based in Canada

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 302 reachable decision-makers.

Free account · no credit card

See all 53 companies

Application security companies based in Canada at a glance

As of Aug 28, 2026

1-10Median size (employees)

TorontoLargest hub · 12 HQs

74Contacts with mobile numbers

6Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Application security companies by metro

Metro	Companies
Application security companies in Toronto	12
Application security companies in Montreal	7
Application security companies in Vancouver	6
Application security companies in Calgary	4
Application security companies in Ottawa	3
Application security companies in Mississauga	3
Application security companies in Markham	2

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 “application security 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; 6 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 application security companies are there based in Canada?

There are 53 application security companies headquartered in Canada as of August 2026 (RevenueBase).

What is the largest company on this list?

Security Compass, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most application security companies?

Toronto leads with 12 headquartered companies, followed by Montreal (7) and Vancouver (6).

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 302 verified decision-maker contacts tracked across these 53 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.

Ready to reach these companies? Verified emails and direct dials for all 53 application security companies based in Canada. Start with a free account, no credit card.

Get the full list

Related lists

Application security companies by geography

Browse the directory

Browse: Companies home · All Canada lists · All Application security companies lists · New lists

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.