Company lists · Data refreshed October 2026

Top 25 Managed security service providers (mssp) suppliers based in Canada

Name: Managed security service providers (mssp) suppliers based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 19, 2026 591 companies tracked

RevenueBase identified 591 company matches for managed security service providers (mssp) suppliers associated with Canada as of October 2026 and tracks 6,832 professional contacts across them, including 3,004 with verified work emails. Toronto is the largest hub.

This list covers company matches for managed security service providers (mssp) suppliers associated with Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 19, 2026 How this list was built

591Companies

6,832Contacts tracked

3,004Verified emails

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The 25 largest managed security service providers (mssp) suppliers based in Canada

Ranked by team size

Top 25 of 591 company matches for managed security service providers (mssp) suppliers based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 19, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Esentire	Exact match	Waterloo, ON, CanadaHQ recorded Oct 19, 2026	501-1,000	639 contacts →
	Exact match “eSentire is a leader in Controlled Autonomy SecOps, protecting organizations across 35+ industries around the world.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
2	f12.net	Exact match	Edmonton, AB, CanadaHQ recorded Oct 19, 2026	201-500	289 contacts →
	Exact match “F12.net is dedicated to equipping business leaders, IT decision-makers, and their teams with the tools and strategies needed to strengthen their cyber security posture.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
3	Scalepad	Exact match	Vancouver, BC, CanadaHQ recorded Oct 19, 2026	201-500	258 contacts →
	Exact match “ScalePad enables MSPs to shift from reactive service to strategic impact, using Customer Success as the engine that drives trust, retention, and revenue.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
4	Trillium Information Security Systems	Exact match	Toronto, ON, CanadaHQ recorded Oct 19, 2026	51-200	257 contacts →
	Exact match “Trillium Information Security Systems (TISS) is a leading global provider of cybersecurity solutions and services, established in 2005.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
5	Bulletproof, A GLI Company	Exact match	Fredericton, NB, CanadaHQ recorded Oct 19, 2026	201-500	198 contacts →
	Exact match “Headquartered in Canada with locations across the US and around the globe, Bulletproof’s ultimate goal is to help your organization reduce IT, security, and/or compliance…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
6	MS Solutions	Exact match	Québec, QC, CanadaHQ recorded Oct 19, 2026	51-200	164 contacts →
	Exact match “MS Solutions offers IT solutions for Quebec businesses.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
7	Field Effect	Exact match	Ottawa, ON, CanadaHQ recorded Oct 19, 2026	51-200	154 contacts →
	Exact match “Field Effect delivers intelligence-grade managed detection and response for the AI era.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
8	MSP Corp	Exact match	Montreal, QC, CanadaHQ recorded Oct 19, 2026	501-1,000	124 contacts →
	Exact match “VOTRE PARTENAIRE DE CONFIANCE POUR LES SOLUTIONS TECHNOLOGIQUES D’ENTREPRISE La transformation numérique est bien plus qu’un métier pour nous, c’est un engagement.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
9	S3 Technologies INC	Exact match	Montréal, QC, CanadaHQ recorded Oct 19, 2026	51-200	109 contacts →
	Exact match “Founded in 2003, S3 Technologies Inc.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
10	Supra ITS	Exact match	Brampton, ON, CanadaHQ recorded Oct 19, 2026	501-1,000	108 contacts →
	Exact match “Supra ITS is an award-winning full-service technology partner offering 24x7 Managed IT & Cybersecurity Services, IT & AI Consulting, Cloud Services, and IT Project Support.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
11	Secureops	Exact match	Montreal, QC, CanadaHQ recorded Oct 19, 2026	51-200	102 contacts →
	Exact match “SecureOps is a global managed security services provider (MSSP) with 25 years of experience strengthening the security maturity and resilience of enterprises and commercial…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
12	ISA Cybersecurity	Exact match	Toronto, ON, CanadaHQ recorded Oct 19, 2026	51-200	88 contacts →
	Exact match “ISA Cybersecurity is one of Canada’s leading cybersecurity services and solutions providers.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
13	Accurate Network Services INC	Exact match	Edmonton, AB, CanadaHQ recorded Oct 19, 2026	51-200	65 contacts →
	Exact match “Accurate Network Services is an IT Managed Services Provider offering solutions that go beyond break-fix support.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
14	ION	Exact match	Calgary, AB, CanadaHQ recorded Oct 19, 2026	51-200	59 contacts →
	Exact match “iON - We protect the brands you know.® (also known as iON United, or just iON) is one of Canada’s most trusted cybersecurity solution providers.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
15	Compuvision Systems	Exact match	Edmonton, AB, CanadaHQ recorded Oct 19, 2026	501-1,000	58 contacts →
	Exact match “VC3, a market-leading managed service provider serving municipalities and commercial businesses across 22 U.S.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
16	GAM Tech	Exact match	Calgary, AB, CanadaHQ recorded Oct 19, 2026	51-200	55 contacts →
	Exact match “GAM Tech is a Canadian Managed Service Provider (MSP) and Cybersecurity company helping businesses simplify technology, strengthen security, and focus on growth.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
17	kobalt.io	Exact match	Vancouver And Global, CanadaHQ recorded Oct 19, 2026	11-50	55 contacts →
	Exact match “Kobalt.io is a rapidly growing company that manages all aspects of cyber security programs for small and medium-sized, cloud-native businesses.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
18	Cruciallogics	Exact match	Toronto, ON, CanadaHQ recorded Oct 19, 2026	51-200	49 contacts →
	Exact match “We help organizations secure and manage their IT environments using the Microsoft-native technologies they already own.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
19	Streamscan Cybersecurity	Exact match	Montreal, QC, CanadaHQ recorded Oct 19, 2026	11-50	47 contacts →
	Exact match “Since 2011, StreamScan has been committed to protecting critical businesses especially in the defense, aerospace, and critical infrastructure sectors from cyberattacks.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
20	Access 2 Networks A2n	Exact match	Mississauga, ON, CanadaHQ recorded Oct 19, 2026	11-50	46 contacts →
	Exact match “Access 2 Networks is Canada’s premier network security provider, dedicated to helping organizations manage and protect their networks against internal and external security…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
21	Augmentt	Exact match	Kanata, ON, CanadaHQ recorded Oct 19, 2026	11-50	45 contacts →
	Exact match “We’re Augmentt, and we help Managed Service Providers simplify how they manage Microsoft 365 and cloud security.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
22	Cyderes	Exact match	Toronto, ON, CanadaHQ recorded Oct 19, 2026	501-1,000	44 contacts →
	Exact match “Cyderes is a global cybersecurity powerhouse offering comprehensive solutions around managed security, identity and access management, and professional services.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
23	Expera Information Technology INC	Exact match	Calgary, AB, CanadaHQ recorded Oct 19, 2026	51-200	43 contacts →
	Exact match “Expera delivers World-Class IT Managed Services and Cyber Security Solutions.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
24	Okiok Data LTD	Exact match	Laval, QC, CanadaHQ recorded Oct 19, 2026	11-50	43 contacts →
	Exact match “Just like the Wright brothers forever changed the face of aviation, OKIOK has been pushing back the boundaries of innovation in information security since the early beginnings of…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
25	Itcloud	Exact match	Trois-rivieres, QC, CanadaHQ recorded Oct 19, 2026	11-50	40 contacts →
	Exact match “Votre distributeur cloud canadien depuis plus de 25 ans.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “managed security service providers (mssp) suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 591 managed security service providers (mssp) suppliers based in Canada

See the full list, filter by size, metro and specialty, and access 3,004 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Managed security service providers (mssp) suppliers based in Canada at a glance

As of Oct 19, 2026

44.0%Verified-email coverage

11.6Average contacts per company

1-10Median size (employees)

19.6%Largest-city concentration · Toronto

Oct 19, 2026Page data refreshed

Companies by employee count

1-10

324

11-50

212

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 591 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Canada whose business descriptions match “managed security service providers (mssp) suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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: Every displayed company carries at least one verified work email. RevenueBase tracks 3,004 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on October 19, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Managed security service providers (mssp) suppliers by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “managed security service providers (mssp) suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many managed security service providers (mssp) suppliers are there based in Canada?

RevenueBase identified 591 company matches for managed security service providers (mssp) suppliers associated with Canada as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Esentire tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most managed security service providers (mssp) suppliers?

Toronto leads with 116 company records, followed by Montreal (62) and Calgary (46).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,004 professional contacts with verified work emails tracked across these 591 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 19, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.