Company lists · Data refreshed September 2026
Top 16 Managed IT security service providers based in Mississauga, Canada
RevenueBase identified 35 company matches for managed IT security service providers associated with Mississauga, Canada as of September 2026 and tracks 357 professional contacts across them, including 84 with verified work emails. Across Canada, Toronto is the largest hub for this category (137 companies); Mississauga has 35.
This list covers company matches for managed IT security service providers associated with Mississauga, 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 September 21, 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 16 largest managed IT security service providers based in Mississauga, Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 18 contacts → | ||||
Exact match “Business IT services provider specializing in security and managed services” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 17 contacts → | ||||
Exact match “We help Canadian small and medium-sized businesses take control of their technology with clear guidance, tailored solutions, and guaranteed delivery - so you can stop worrying…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 12 contacts → | ||||
Exact match “Stratejm is a next-generation managed security services provider, driving superior cybersecurity outcomes through our innovative "Security-as-a-Service" model.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 12 contacts → | ||||
Exact match “Your partner for success.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 10 contacts → | ||||
Exact match “OwlEye™ provides expert Managed WordPress Security as a Service, ensuring robust security, continuous functionality, and proactive maintenance for your website.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 9 contacts → | ||||
Exact match “Binarium is a Managed Service Provider (MSP) delivering enterprise-grade IT solutions to businesses that want reliability, security, and performance, without the cost of building…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 7 contacts → | ||||
Exact match “Technique is a boutique IT Consulting firm based out of Toronto aiming to help Small Businesses leverage technology to grow their business.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 6 contacts → | ||||
Exact match “Founded in 1988, Infoskill is a Toronto based boutique managed security and technology services company.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 5 contacts → | ||||
Exact match “Mayfield is a managed security service provider offering businesses the ability to leverage subject matter security experts and active monitoring of security events.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 4 contacts → | ||||
Exact match “ComplyTec is a trusted reseller of IT security solutions, helping organizations detect and prevent threats to their IT systems and data.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 3 contacts → | ||||
Exact match “Your Risk and Reliability Partner Quick Intelligence (Qi) is an IT partner for companies that recognize that IT is not their core business, but rather an integral part of the…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 15 | 2 contacts → | ||||
Exact match “The prevailing business market is in dire need of cybersecurity providers, security providers who provide much more than an antivirus program.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 1 contacts → | ||||
Exact match “Identify - Respond - Recover” Recorded in the RevenueBase company graph · Sep 21, 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 IT security service providers”. 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 16 of 35 managed IT security service providers based in Mississauga, Canada
See the full list, filter by size, metro and specialty, and access 84 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Managed IT security service providers based in Mississauga, Canada at a glance
As of Sep 21, 2026Companies by employee count
Email recency for this list is measured across the whole Canada list rather than for Mississauga, so it is reported there. Company counts and contact totals on this page are exact for Mississauga, over 35 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 Mississauga, Canada whose business descriptions match “managed IT security service providers” 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 84 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 September 21, 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 IT security service providers by metro in Canada
- Managed IT security service providers in Toronto137
- Managed IT security service providers in Montreal61
- Managed IT security service providers in Calgary60
- Managed IT security service providers in Ottawa36
- Managed IT security service providers in Vancouver32
- Managed IT security service providers in Edmonton25
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 IT security service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many managed IT security service providers are there based in Mississauga, Canada?
RevenueBase identified 35 company matches for managed IT security service providers associated with Mississauga, Canada as of September 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?
Access 2 Networks A2n tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in Canada has the most managed IT security service providers?
Toronto leads Canada with 137 company records, followed by Montreal (61) and Calgary (60). Mississauga has 35.
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 84 professional contacts with verified work emails tracked across these 35 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 September 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 35 managed IT security service providers based in Mississauga, Canada. Start with a free account, no credit card.
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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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Company intelligence · public preview
Top 16 managed IT security service providers based in Mississauga, Canada
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 35 matching company records for managed IT security service providers based in Mississauga, Canada, with 357 tracked contacts and 84 verified work emails.
This public preview shows 16 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 16 managed IT security service providers based in Mississauga, Canada
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Access 2 Networks A2na2n.netHQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 46 contacts → |
“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 description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Oppos INCgetoppos.comHQ: Mississauga, ON, CanadaReported employees: 1-10 | Mississauga, ON, Canada | 1-10 | Exact match | 18 contacts → |
“Business IT services provider specializing in security and managed services” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Third Octetthirdoctet.comHQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 17 contacts → |
“We help Canadian small and medium-sized businesses take control of their technology with clear guidance, tailored solutions, and guaranteed delivery - so you can stop worrying…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Stratejmstratejm.com HQ: Mississauga, ON, CanadaReported employees: 51-200 | Mississauga, ON, Canada | 51-200 | Exact match | 12 contacts → |
“Stratejm is a next-generation managed security services provider, driving superior cybersecurity outcomes through our innovative "Security-as-a-Service" model.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Istrat Solutionsistratsolutions.comHQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 12 contacts → |
“Your partner for success.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Owleyeowleye.comHQ: Mississauga, ON, CanadaReported employees: 51-200 | Mississauga, ON, Canada | 51-200 | Exact match | 10 contacts → |
“OwlEye™ provides expert Managed WordPress Security as a Service, ensuring robust security, continuous functionality, and proactive maintenance for your website.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Binarium Corpbinarium.caHQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 9 contacts → |
“Binarium is a Managed Service Provider (MSP) delivering enterprise-grade IT solutions to businesses that want reliability, security, and performance, without the cost of building…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Technique LTDtechnique.caHQ: Mississauga, ON, CanadaReported employees: 1-10 | Mississauga, ON, Canada | 1-10 | Exact match | 7 contacts → |
“Technique is a boutique IT Consulting firm based out of Toronto aiming to help Small Businesses leverage technology to grow their business.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Infoskill Intelligent Solutions INCinfoskill.comHQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 6 contacts → |
“Founded in 1988, Infoskill is a Toronto based boutique managed security and technology services company.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Mayfield Technology Groupmayfieldinc.netHQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 5 contacts → |
“Mayfield is a managed security service provider offering businesses the ability to leverage subject matter security experts and active monitoring of security events.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Complytec INCcomplytec.comHQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 4 contacts → |
“ComplyTec is a trusted reseller of IT security solutions, helping organizations detect and prevent threats to their IT systems and data.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Quick Intelligence QIquickintel.com HQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 3 contacts → |
“Your Risk and Reliability Partner Quick Intelligence (Qi) is an IT partner for companies that recognize that IT is not their core business, but rather an integral part of the…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Veiliant INCveiliant.comHQ: Mississauga, ON, CanadaReported employees: 1-10 | Mississauga, ON, Canada | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 |  Cisphere, INCcisphere.comHQ: Mississauga, ON, CanadaReported employees: 1-10 | Mississauga, ON, Canada | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 |  Socvaultsocvault.ioHQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 2 contacts → |
“The prevailing business market is in dire need of cybersecurity providers, security providers who provide much more than an antivirus program.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Brigientbrigient.comHQ: Mississauga, CanadaReported employees: 11-50 | Mississauga, Canada | 11-50 | Exact match | 1 contacts → |
“Identify - Respond - Recover” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 16 of 35 company matches
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Managed IT security service providers: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
35 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole Canada list rather than for Mississauga, so it is reported there. Company counts and contact totals on this page are exact for Mississauga, over 35 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Managed IT security service providers by metro in Canada
- Managed IT security service providers in Toronto137
- Managed IT security service providers in Montreal61
- Managed IT security service providers in Calgary60
- Managed IT security service providers in Ottawa36
- Managed IT security service providers in Vancouver32
- Managed IT security service providers in Edmonton25
Questions about this company list
What does Exact match mean for managed IT security service providers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many managed IT security service providers did RevenueBase find based in Mississauga, Canada?
The saved snapshot records 35 matching company records, 357 tracked contacts and 84 verified emails. The public preview displays 16 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Managed IT security service providers by geography
- Managed IT security service providers based in Brisbane, Australia
- Managed IT security service providers based in Melbourne, Australia
- Managed IT security service providers based in Sydney, Australia
- Managed IT security service providers based in Calgary, Canada
- Managed IT security service providers based in Edmonton, Canada
- Managed IT security service providers based in Montreal, Canada
- Managed IT security service providers based in Ottawa, Canada
- Managed IT security service providers based in Toronto, Canada
- Managed IT security service providers based in Vancouver, Canada
- Managed IT security service providers based in Ahmedabad, India
- Managed IT security service providers based in Bangalore, India
- Managed IT security service providers based in Chennai, India
Cite this list
RevenueBase Data Team. Top 16 managed IT security service providers based in Mississauga, Canada. Snapshot: September 21, 2026. https://revenuebase.ai/companies/managed-it-security-service-providers/canada/mississauga.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Managed IT security service providers based in Brisbane, Australia
- Managed IT security service providers based in Melbourne, Australia
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Company intelligence · public preview
Top 16 managed IT security service providers based in Mississauga, Canada
RevenueBase records 35 matching company records for managed IT security service providers based in Mississauga, Canada, with 357 tracked contacts and 84 verified work emails.
This public preview shows 16 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 16 managed IT security service providers based in Mississauga, Canada
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Access 2 Networks A2na2n.net HQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 46 contacts → |
“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 description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Oppos INCgetoppos.com HQ: Mississauga, ON, CanadaReported employees: 1-10 | Mississauga, ON, Canada | 1-10 | Exact match | 18 contacts → |
“Business IT services provider specializing in security and managed services” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Third Octetthirdoctet.com HQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 17 contacts → |
“We help Canadian small and medium-sized businesses take control of their technology with clear guidance, tailored solutions, and guaranteed delivery - so you can stop worrying…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Stratejmstratejm.com HQ: Mississauga, ON, CanadaReported employees: 51-200 | Mississauga, ON, Canada | 51-200 | Exact match | 12 contacts → |
“Stratejm is a next-generation managed security services provider, driving superior cybersecurity outcomes through our innovative "Security-as-a-Service" model.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Istrat Solutionsistratsolutions.com HQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 12 contacts → |
“Your partner for success.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Owleyeowleye.com HQ: Mississauga, ON, CanadaReported employees: 51-200 | Mississauga, ON, Canada | 51-200 | Exact match | 10 contacts → |
“OwlEye™ provides expert Managed WordPress Security as a Service, ensuring robust security, continuous functionality, and proactive maintenance for your website.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Binarium Corpbinarium.ca HQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 9 contacts → |
“Binarium is a Managed Service Provider (MSP) delivering enterprise-grade IT solutions to businesses that want reliability, security, and performance, without the cost of building…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Technique LTDtechnique.ca HQ: Mississauga, ON, CanadaReported employees: 1-10 | Mississauga, ON, Canada | 1-10 | Exact match | 7 contacts → |
“Technique is a boutique IT Consulting firm based out of Toronto aiming to help Small Businesses leverage technology to grow their business.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Infoskill Intelligent Solutions INCinfoskill.com HQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 6 contacts → |
“Founded in 1988, Infoskill is a Toronto based boutique managed security and technology services company.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Mayfield Technology Groupmayfieldinc.net HQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 5 contacts → |
“Mayfield is a managed security service provider offering businesses the ability to leverage subject matter security experts and active monitoring of security events.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Complytec INCcomplytec.com HQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 4 contacts → |
“ComplyTec is a trusted reseller of IT security solutions, helping organizations detect and prevent threats to their IT systems and data.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Quick Intelligence QIquickintel.com HQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 3 contacts → |
“Your Risk and Reliability Partner Quick Intelligence (Qi) is an IT partner for companies that recognize that IT is not their core business, but rather an integral part of the…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Veiliant INCveiliant.com HQ: Mississauga, ON, CanadaReported employees: 1-10 | Mississauga, ON, Canada | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Cisphere, INCcisphere.com HQ: Mississauga, ON, CanadaReported employees: 1-10 | Mississauga, ON, Canada | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Socvaultsocvault.io HQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 2 contacts → |
“The prevailing business market is in dire need of cybersecurity providers, security providers who provide much more than an antivirus program.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Brigientbrigient.com HQ: Mississauga, CanadaReported employees: 11-50 | Mississauga, Canada | 11-50 | Exact match | 1 contacts → |
“Identify - Respond - Recover” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 16 of 35 company matches
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Managed IT security service providers: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
35 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole Canada list rather than for Mississauga, so it is reported there. Company counts and contact totals on this page are exact for Mississauga, over 35 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Managed IT security service providers by metro in Canada
- Managed IT security service providers in Toronto137
- Managed IT security service providers in Montreal61
- Managed IT security service providers in Calgary60
- Managed IT security service providers in Ottawa36
- Managed IT security service providers in Vancouver32
- Managed IT security service providers in Edmonton25
Questions about this company list
What does Exact match mean for managed IT security service providers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many managed IT security service providers did RevenueBase find based in Mississauga, Canada?
The saved snapshot records 35 matching company records, 357 tracked contacts and 84 verified emails. The public preview displays 16 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Managed IT security service providers by geography
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Cite this list
RevenueBase Data Team. Top 16 managed IT security service providers based in Mississauga, Canada. Snapshot: September 21, 2026. https://revenuebase.ai/companies/managed-it-security-service-providers/canada/mississauga.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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