Company lists · Data refreshed September 2026
Top 18 Information security consulting firms based in Canada
RevenueBase identified 1,101 company matches for information security consulting firms associated with Canada as of September 2026 and tracks 9,984 professional contacts across them, including 3,769 with verified work emails and 1,005 with mobile numbers. Toronto is the largest hub.
This list covers company matches for information security consulting firms 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 September 3, 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 18 largest information security consulting firms based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 736 contacts → | ||||
Exact match “A consulting firm providing technology solutions and advisory services to both private and public sector organizations.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 2 | 588 contacts → | ||||
Exact match “Online Business Systems is a digital transformation and cybersecurity consultancy working with clients in Canada, USA & EMEA, now part of CGI.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 3 | 249 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 · Sep 3, 2026 · View company records in RevenueBase | |||||
| 4 | 191 contacts → | ||||
Exact match “Since 1994, ESI’s focus has always been data management and protection.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 5 | 177 contacts → | ||||
Exact match “Founded in 2003, Victrix is one of the largest IT services companies in Quebec with over 200 professionals.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 6 | 157 contacts → | ||||
Exact match “MS Solutions offers IT solutions for Quebec businesses.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 7 | 85 contacts → | ||||
Exact match “Notre aventure a commencé en 2020 avec une vision claire : offrir un soutien technique et stratégique à nos clients sur trois grands axes : La Sécurité des Systèmes d’information…” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 8 | 83 contacts → | ||||
Exact match “ISA Cybersecurity is one of Canada’s leading cybersecurity services and solutions providers.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 9 | 63 contacts → | ||||
Exact match “Plurilock is a world-class consultancy, systems integrator, full-stack technology reseller, and ecosystem of experts.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 10 | 63 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 · Sep 3, 2026 · View company records in RevenueBase | |||||
| 11 | 56 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 · Sep 3, 2026 · View company records in RevenueBase | |||||
| 12 | 52 contacts → | ||||
Exact match “Indigo Consulting redefines identity as a driver of business growth and AI readiness.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 13 | 47 contacts → | ||||
Exact match “Fondé en 2013 par MM.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 14 | 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 3, 2026 · View company records in RevenueBase | |||||
| 15 | 46 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 · Sep 3, 2026 · View company records in RevenueBase | |||||
| 16 | 46 contacts → | ||||
Exact match “Acquired by Intertek in 2016, EWA-Canada was incorporated and has been in operation since June 1988.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 17 | 44 contacts → | ||||
Exact match “As our name suggests, our customers rely on us in providing suitable technology inputs to support their business goals.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 18 | 43 contacts → | ||||
Exact match “Expera delivers World-Class IT Managed Services and Cyber Security Solutions.” Recorded in the RevenueBase company graph · Sep 3, 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 “information security consulting firms”. 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 18 of 1,101 information security consulting firms based in Canada
See the full list, filter by size, metro and specialty, and access 3,769 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Information security consulting firms based in Canada at a glance
As of Sep 3, 2026Companies by employee count
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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 “information security consulting firms” 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 3,769 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 3, 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.
Information security consulting firms by metro
- Information security consulting firms in Toronto238
- Information security consulting firms in Montreal115
- Information security consulting firms in Ottawa87
- Information security consulting firms in Calgary86
- Information security consulting firms in Vancouver64
- Information security consulting firms in Mississauga44
- Information security consulting firms in Edmonton33
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 “information security consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many information security consulting firms are there based in Canada?
RevenueBase identified 1,101 company matches for information security consulting firms associated with 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?
Lgs, An IBM Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most information security consulting firms?
Toronto leads with 238 company records, followed by Montreal (115) and Ottawa (87).
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 3,769 professional contacts with verified work emails tracked across these 1,101 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 3, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,101 information security consulting firms based in Canada. Start with a free account, no credit card.
Download this list →Related lists
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- Information security consulting firms based in the Netherlands
- Information security consulting firms based in Spain
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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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Information security consulting firms based in the United States
- Information security consulting firms based in the United Kingdom
- Information security consulting firms based in Brazil
- Information security consulting firms based in France
- Information security consulting firms based in Germany
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Company intelligence · public preview
Top 18 information security consulting firms based in Canada
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,101 matching company records for information security consulting firms based in Canada, with 9,984 tracked contacts and 3,769 verified work emails.
This public preview shows 18 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 3, 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 18 information security consulting firms based in 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 |  Lgs, An IBM Companylgs.comHQ: Québec, QC, CanadaReported employees: 501-1,000 | Québec, QC, Canada | 501-1,000 | Exact match | 736 contacts → |
“A consulting firm providing technology solutions and advisory services to both private and public sector organizations.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Online Business Systemsobsglobal.comHQ: Winnipeg, AB, CanadaReported employees: 201-500 | Winnipeg, AB, Canada | 201-500 | Exact match | 588 contacts → |
“Online Business Systems is a digital transformation and cybersecurity consultancy working with clients in Canada, USA & EMEA, now part of CGI.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Bulletproof, A GLI Companybulletproofsi.com HQ: Fredericton, NB, CanadaReported employees: 201-500 | Fredericton, NB, Canada | 201-500 | Exact match | 249 contacts → |
“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 description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  ESI Technologiesesitechnologies.comHQ: Montreal, ON, CanadaReported employees: 201-500 | Montreal, ON, Canada | 201-500 | Exact match | 191 contacts → |
“Since 1994, ESI’s focus has always been data management and protection.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Victrixvictrix.caHQ: Montréal, QC, CanadaReported employees: 201-500 | Montréal, QC, Canada | 201-500 | Exact match | 177 contacts → |
“Founded in 2003, Victrix is one of the largest IT services companies in Quebec with over 200 professionals.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  MS Solutionsmssolutions.caHQ: Québec, QC, CanadaReported employees: 51-200 | Québec, QC, Canada | 51-200 | Exact match | 157 contacts → |
“MS Solutions offers IT solutions for Quebec businesses.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Actoran Canadaactoran.comHQ: Montreal, QC, CanadaReported employees: 51-200 | Montreal, QC, Canada | 51-200 | Exact match | 85 contacts → |
“Notre aventure a commencé en 2020 avec une vision claire : offrir un soutien technique et stratégique à nos clients sur trois grands axes : La Sécurité des Systèmes d’information…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  ISA Cybersecurityisacybersecurity.comHQ: Toronto, AB, CanadaReported employees: 51-200 | Toronto, AB, Canada | 51-200 | Exact match | 83 contacts → |
“ISA Cybersecurity is one of Canada’s leading cybersecurity services and solutions providers.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Plurilockplurilock.comHQ: Victoria, BC, CanadaReported employees: 51-200 | Victoria, BC, Canada | 51-200 | Exact match | 63 contacts → |
“Plurilock is a world-class consultancy, systems integrator, full-stack technology reseller, and ecosystem of experts.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Compuvision Systemsvc3.comHQ: Edmonton, AB, CanadaReported employees: 501-1,000 | Edmonton, AB, Canada | 501-1,000 | Exact match | 63 contacts → |
“VC3, a market-leading managed service provider serving municipalities and commercial businesses across 22 U.S.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  IONionunited.comHQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 56 contacts → |
“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 description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Indigo Consulting - IAM Expertsindigoconsulting.caHQ: Montreal, QC, CanadaReported employees: 51-200 | Montreal, QC, Canada | 51-200 | Exact match | 52 contacts → |
“Indigo Consulting redefines identity as a driver of business growth and AI readiness.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  ECS Canadaecscanada.comHQ: Québec, QC, CanadaReported employees: 201-500 | Québec, QC, Canada | 201-500 | Exact match | 47 contacts → |
“Fondé en 2013 par MM.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  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 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Okiok Data LTDokiok.comHQ: Laval, QC, CanadaReported employees: 11-50 | Laval, QC, Canada | 11-50 | Exact match | 46 contacts → |
“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 description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Ewa-Canada, An Intertek Companyintertek.comHQ: Ottawa, ON, CanadaReported employees: 51-200 | Ottawa, ON, Canada | 51-200 | Exact match | 46 contacts → |
“Acquired by Intertek in 2016, EWA-Canada was incorporated and has been in operation since June 1988.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Reliance North Americarelianceinc.aiHQ: Toronto, CanadaReported employees: 51-200 | Toronto, Canada | 51-200 | Exact match | 44 contacts → |
“As our name suggests, our customers rely on us in providing suitable technology inputs to support their business goals.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Expera Information Technology INCexperait.comHQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 43 contacts → |
“Expera delivers World-Class IT Managed Services and Cyber Security Solutions.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 18 of 1,101 company matches
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Information security consulting firms: dataset insights
September 3, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
1,096 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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 3, 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 ↗
Information security consulting firms by metro
- Information security consulting firms in Toronto238
- Information security consulting firms in Montreal115
- Information security consulting firms in Ottawa87
- Information security consulting firms in Calgary86
- Information security consulting firms in Vancouver64
- Information security consulting firms in Mississauga44
- Information security consulting firms in Edmonton33
Questions about this company list
What does Exact match mean for information security consulting firms?
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 information security consulting firms did RevenueBase find based in Canada?
The saved snapshot records 1,101 matching company records, 9,984 tracked contacts and 3,769 verified emails. The public preview displays 18 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 3, 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
Information security consulting firms by geography
- Information security consulting firms based in the United States
- Information security consulting firms based in the United Kingdom
- Information security consulting firms based in Brazil
- Information security consulting firms based in France
- Information security consulting firms based in Germany
- Information security consulting firms based in Australia
- Information security consulting firms based in the Netherlands
- Information security consulting firms based in Spain
- Information security consulting firms based in Italy
- Information security consulting firms based in Mexico
- Information security consulting firms based in Switzerland
- Information security consulting firms based in South Africa
Cite this list
RevenueBase Data Team. Top 18 information security consulting firms based in Canada. Snapshot: September 3, 2026. https://revenuebase.ai/companies/information-security-consulting-firms/canada.
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
- Information security consulting firms based in the United States
- Information security consulting firms based in the United Kingdom
- Information security consulting firms based in Brazil
- Information security consulting firms based in France
- Information security consulting firms based in Germany
- Information security consulting firms based in Australia
Company intelligence · public preview
Top 18 information security consulting firms based in Canada
RevenueBase records 1,101 matching company records for information security consulting firms based in Canada, with 9,984 tracked contacts and 3,769 verified work emails.
This public preview shows 18 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 3, 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 18 information security consulting firms based in 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 | Lgs, An IBM Companylgs.com HQ: Québec, QC, CanadaReported employees: 501-1,000 | Québec, QC, Canada | 501-1,000 | Exact match | 736 contacts → |
“A consulting firm providing technology solutions and advisory services to both private and public sector organizations.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Online Business Systemsobsglobal.com HQ: Winnipeg, AB, CanadaReported employees: 201-500 | Winnipeg, AB, Canada | 201-500 | Exact match | 588 contacts → |
“Online Business Systems is a digital transformation and cybersecurity consultancy working with clients in Canada, USA & EMEA, now part of CGI.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Bulletproof, A GLI Companybulletproofsi.com HQ: Fredericton, NB, CanadaReported employees: 201-500 | Fredericton, NB, Canada | 201-500 | Exact match | 249 contacts → |
“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 description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | ESI Technologiesesitechnologies.com HQ: Montreal, ON, CanadaReported employees: 201-500 | Montreal, ON, Canada | 201-500 | Exact match | 191 contacts → |
“Since 1994, ESI’s focus has always been data management and protection.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Victrixvictrix.ca HQ: Montréal, QC, CanadaReported employees: 201-500 | Montréal, QC, Canada | 201-500 | Exact match | 177 contacts → |
“Founded in 2003, Victrix is one of the largest IT services companies in Quebec with over 200 professionals.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | MS Solutionsmssolutions.ca HQ: Québec, QC, CanadaReported employees: 51-200 | Québec, QC, Canada | 51-200 | Exact match | 157 contacts → |
“MS Solutions offers IT solutions for Quebec businesses.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Actoran Canadaactoran.com HQ: Montreal, QC, CanadaReported employees: 51-200 | Montreal, QC, Canada | 51-200 | Exact match | 85 contacts → |
“Notre aventure a commencé en 2020 avec une vision claire : offrir un soutien technique et stratégique à nos clients sur trois grands axes : La Sécurité des Systèmes d’information…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | ISA Cybersecurityisacybersecurity.com HQ: Toronto, AB, CanadaReported employees: 51-200 | Toronto, AB, Canada | 51-200 | Exact match | 83 contacts → |
“ISA Cybersecurity is one of Canada’s leading cybersecurity services and solutions providers.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Plurilockplurilock.com HQ: Victoria, BC, CanadaReported employees: 51-200 | Victoria, BC, Canada | 51-200 | Exact match | 63 contacts → |
“Plurilock is a world-class consultancy, systems integrator, full-stack technology reseller, and ecosystem of experts.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Compuvision Systemsvc3.com HQ: Edmonton, AB, CanadaReported employees: 501-1,000 | Edmonton, AB, Canada | 501-1,000 | Exact match | 63 contacts → |
“VC3, a market-leading managed service provider serving municipalities and commercial businesses across 22 U.S.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | IONionunited.com HQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 56 contacts → |
“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 description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Indigo Consulting - IAM Expertsindigoconsulting.ca HQ: Montreal, QC, CanadaReported employees: 51-200 | Montreal, QC, Canada | 51-200 | Exact match | 52 contacts → |
“Indigo Consulting redefines identity as a driver of business growth and AI readiness.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | ECS Canadaecscanada.com HQ: Québec, QC, CanadaReported employees: 201-500 | Québec, QC, Canada | 201-500 | Exact match | 47 contacts → |
“Fondé en 2013 par MM.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | 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 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Okiok Data LTDokiok.com HQ: Laval, QC, CanadaReported employees: 11-50 | Laval, QC, Canada | 11-50 | Exact match | 46 contacts → |
“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 description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ewa-Canada, An Intertek Companyintertek.com HQ: Ottawa, ON, CanadaReported employees: 51-200 | Ottawa, ON, Canada | 51-200 | Exact match | 46 contacts → |
“Acquired by Intertek in 2016, EWA-Canada was incorporated and has been in operation since June 1988.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Reliance North Americarelianceinc.ai HQ: Toronto, CanadaReported employees: 51-200 | Toronto, Canada | 51-200 | Exact match | 44 contacts → |
“As our name suggests, our customers rely on us in providing suitable technology inputs to support their business goals.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Expera Information Technology INCexperait.com HQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 43 contacts → |
“Expera delivers World-Class IT Managed Services and Cyber Security Solutions.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 18 of 1,101 company matches
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Information security consulting firms: dataset insights
September 3, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
1,096 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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 3, 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 ↗
Information security consulting firms by metro
- Information security consulting firms in Toronto238
- Information security consulting firms in Montreal115
- Information security consulting firms in Ottawa87
- Information security consulting firms in Calgary86
- Information security consulting firms in Vancouver64
- Information security consulting firms in Mississauga44
- Information security consulting firms in Edmonton33
Questions about this company list
What does Exact match mean for information security consulting firms?
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 information security consulting firms did RevenueBase find based in Canada?
The saved snapshot records 1,101 matching company records, 9,984 tracked contacts and 3,769 verified emails. The public preview displays 18 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 3, 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
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Cite this list
RevenueBase Data Team. Top 18 information security consulting firms based in Canada. Snapshot: September 3, 2026. https://revenuebase.ai/companies/information-security-consulting-firms/canada.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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