Company lists · Data refreshed September 2026
Top 25 Managed service providers based in Canada
RevenueBase identified 1,345 managed service providers headquartered in Canada as of September 2026 and tracks 12,103 professional contacts across them, including 5,329 with verified work emails and 943 with mobile numbers. Toronto is the largest hub.
This list covers managed service providers headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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.
The 25 largest managed service providers based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 270 | ||||
“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.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 171 | ||||
“L’univers des technologies de l’information a beaucoup évolué depuis 15 ans.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 157 | ||||
“MS Solutions offers IT solutions for Quebec businesses.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 150 | ||||
“GlassHouse Systems (GHS) is an infrastructure, security, and managed services solutions provider who develops, designs and deploys solutions for leading enterprises in Canada and…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 138 | ||||
“With over 50 years of technological evolution ABM's promise is to provide technology that grows with you and your business.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 119 | ||||
“Have you ever felt these frustrations?” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 115 | ||||
“SysGen Solutions Group is a client-centric IT consulting firm serving small to mid-sized businesses.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 113 | ||||
“As the national IT Services Division of Konica Minolta Canada, IT Weapons has been delivering IT Services, hybrid cloud solutions, Information Security, connectivity…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 108 | ||||
“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.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 107 | ||||
“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.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 106 | ||||
“SecureOps is a global managed security services provider (MSSP) with 25 years of experience strengthening the security maturity and resilience of enterprises and commercial…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 104 | ||||
“Founded in 2003, S3 Technologies Inc.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 102 | ||||
“Solulan is an IT management consulting firm founded in specializing in the integration and maintenance of computer systems.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 97 | ||||
“ESW IT Business Advisors’ mission is to make technology easier for businesses.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 93 | ||||
“Exchange Technology Services is the only IT Total Solution Provider (TSP) in Manitoba.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 90 | ||||
“At MicroAge, we don’t just deliver IT services - we integrate seamlessly with your team.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 85 | ||||
“Business Acumen and a Spirit of Innovation.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 85 | ||||
“The Real People Behind Technology.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | TCS CanadaStrong evidence | 76 | |||
“TCS delivers end-to-end Connected IT Solutions, Outsourced IT Support and Managed IT Services so that our clients can focus on their core operations while ensuring their…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 71 | ||||
“Using the most innovative solutions, AlphaKOR will partner with you to determine the right technology to enhance your company.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | Yardstick Technologies INCStrong evidence | 70 | |||
“Yardstick Technologies specializes in managed IT services for companies that have no or limited internal IT resources.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 63 | ||||
“Clear Concepts is a true Manitoba-based Managed IT Services Provider, recognized by multiple industry associations as a Top Solution Provider and Technology Integrator both…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | MON TechnicienIndirect evidence | 63 | |||
“Spécialisée en services techniques informatiques et solutions technologiques pour PME, notre équipe dessert l’ensemble de la province du Québec.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | MIT ConsultingStrong evidence | 62 | |||
“Canada's Best Managed IT Firm 2017-21 Top 500 MSP's in the world 2019 Growth 500 2013-19 Microsoft Gold Partner and much more.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | 61 | ||||
“Enterprise Mobility Management Made Easy Businesses like yours choose PiiComm to manage, scale and protect their enterprise's mobile devices.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 1,345 managed service providers based in Canada
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Managed service providers based in Canada at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among managed service providers, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.
- 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
- Companies headquartered in Canada whose own description of what they do matches “managed service providers”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among managed service providers, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 5,329 across the full list. 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 September 5, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Managed service providers by metro
- Managed service providers in Toronto180
- Managed service providers in Calgary117
- Managed service providers in Montreal73
- Managed service providers in Mississauga64
- Managed service providers in Vancouver64
- Managed service providers in Edmonton58
- Managed service providers in Ottawa49
- Managed service providers in Markham26
Frequently asked
How many managed service providers are there based in Canada?
RevenueBase identified 1,345 managed service providers headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
f12.net, headquartered in Edmonton, tops this list with the largest team on record.
Which city has the most managed service providers?
Toronto leads with 180 headquartered companies, followed by Calgary (117) and Montreal (73).
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 5,329 verified decision-maker contacts tracked across these 1,345 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 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.
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