Company lists · Data refreshed September 2026
Top 25 Critical infrastructure protection software companies based in Canada
RevenueBase identified 84 company matches for critical infrastructure protection software companies associated with Canada as of September 2026 and tracks 1,047 professional contacts across them, including 439 with verified work emails. Calgary is the largest hub.
This list covers company matches for critical infrastructure protection software companies 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 27, 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 critical infrastructure protection software companies based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 207 contacts → | ||||
Exact match “Headquartered in Quebec, Canada, Rugged Monitoring is a global technology company focused on the digitalization of critical electrical infrastructure.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 2 | 157 contacts → | ||||
Exact match “Senstar is a global technology leader in advanced sensing and information management systems for the protection of infrastructure and facilities.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 3 | 86 contacts → | ||||
Exact match “Founded in Visual Defence focuses on software solutions.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 4 | 73 contacts → | ||||
Exact match “SUBNET Solutions Inc is a software development and engineering services company dedicated to serving the needs of the electric utility industry.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 5 | 34 contacts → | ||||
Exact match “A leader in our growing industry, Acumen provides modern and innovative solutions in the areas of Regulatory Compliance, Operational Technology, Cyber & Physical Security, and…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 6 | 28 contacts → | ||||
Exact match “Our world has changed dramatically over the last 10-15 years with an explosion of mobile devices, IoT, cloud computing, and the shift to work-from-home.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 7 | 27 contacts → | ||||
Exact match “WWS (Worldwide Security Ltd.) is an ISO9001 certified security technology and communications integrator based in Mississauga, ON.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 8 | 26 contacts → | ||||
Exact match “Optigo Networks creates healthy networks for smart buildings.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 9 | 23 contacts → | ||||
Exact match “Provision Infotech is uniquely qualified to provide IT Services to companies whose operations include remote industrial facilities.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 10 | 21 contacts → | ||||
Exact match “For critical infrastructure companies, cyber threats are an alarming and growing challenge.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 11 | 16 contacts → | ||||
Exact match “XenonCyber Dynamics develops cyber-informed energy systems and engineering solutions that improve how electrical infrastructure is understood, planned, and operated in mountain…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 12 | 12 contacts → | ||||
Exact match “Resologi is a Canadian leader in data management, supporting critical infrastructure sectors-transportation, energy, and smart cities-with advanced solutions.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 13 | 11 contacts → | ||||
Exact match “Sphyrna Security is a highly respected and innovative member of the security community.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 14 | 10 contacts → | ||||
Exact match “PM SCADA Cyber Defense was founded in 2009 by leading cybersecurity architects.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 15 | 10 contacts → | ||||
Exact match “Founded in 2007, Netmon provides Network and Environmental monitoring solutions worldwide – to thousands of customers ranging from Small Business to Large Enterprise Environments.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 16 | 9 contacts → | ||||
Exact match “CyVault™ has emerged as a global, cyber defense leader offering the most advanced comprehensive protection for companies and organizations of any industry and size.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 17 | 7 contacts → | ||||
Exact match “aDolus Technology Inc.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 18 | 7 contacts → | ||||
Exact match “Symbiotic Networks specializes in developing networking solutions for critical infrastructure SCADA systems to increase their resilience and reduce cybersecurity threats.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 19 | 6 contacts → | ||||
Exact match “SecuSolutions is in the business of providing essential security solutions that safeguard mission critical infrastructure and data.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 20 | 5 contacts → | ||||
Exact match “Site-Secure develops advanced, yet easy-to-use, security management software for a wide range of applications in the government, healthcare, educational and industry sectors.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 21 | 5 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 22 | 5 contacts → | ||||
Exact match “Founded in 2005, Lofty Perch is a center of excellence in the science of industrial control systems and SCADA cyber security.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 23 | 5 contacts → | ||||
Exact match “Empowering Grid Reliability and Visibility Through Innovative Monitoring Solutions Splice N Connect is developing innovative technology to transform grid reliability and…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 24 | 5 contacts → | ||||
Exact match “Spica Systems Inc.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 25 | 4 contacts → | ||||
Exact match “Metropolitan is a Canadian startup developing cybersecurity and data management technology to secure the digital backbone of critical infrastructure and defence systems.” Recorded in the RevenueBase company graph · Sep 27, 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 “critical infrastructure protection software companies”. 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 84 critical infrastructure protection software companies based in Canada
See the full list, filter by size, metro and specialty, and access 439 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Critical infrastructure protection software companies based in Canada at a glance
As of Sep 27, 2026Companies by employee count
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 84 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 “critical infrastructure protection software companies” 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 439 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 27, 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.
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 “critical infrastructure protection software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many critical infrastructure protection software companies are there based in Canada?
RevenueBase identified 84 company matches for critical infrastructure protection software companies 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?
Rugged Monitoring tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most critical infrastructure protection software companies?
Calgary leads with 11 company records, followed by Toronto (11) and Montreal (10).
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 439 professional contacts with verified work emails tracked across these 84 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 27, 2026.
Ready to reach these companies? Verified emails and direct dials for all 84 critical infrastructure protection software companies based in Canada. Start with a free account, no credit card.
Download this list →Related lists
Critical infrastructure protection software companies by geography
- Critical infrastructure protection software companies based in Sao Paulo, Brazil
- Critical infrastructure protection software companies based in Paris, France
- Critical infrastructure protection software companies based in London, United Kingdom
- Critical infrastructure protection software companies based in Australia
- Critical infrastructure protection software companies based in Brazil
- Critical infrastructure protection software companies based in Chile
- Critical infrastructure protection software companies based in France
- Critical infrastructure protection software companies based in Germany
- Critical infrastructure protection software companies based in India
- Critical infrastructure protection software companies based in Israel
- Critical infrastructure protection software companies based in Italy
- Critical infrastructure protection software companies based in Mexico
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
- Critical infrastructure protection software companies based in Sao Paulo, Brazil
- Critical infrastructure protection software companies based in Paris, France
- Critical infrastructure protection software companies based in London, United Kingdom
- Critical infrastructure protection software companies based in Australia
- Critical infrastructure protection software companies based in Brazil
- Critical infrastructure protection software companies based in Chile
Company intelligence · public preview
Top 25 critical infrastructure protection software companies 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 84 matching company records for critical infrastructure protection software companies based in Canada, with 1,047 tracked contacts and 439 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 27, 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 25 critical infrastructure protection software companies 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 |  Rugged Monitoringruggedmonitoring.comHQ: Québec City, QC, CanadaReported employees: 201-500 | Québec City, QC, Canada | 201-500 | Exact match | 207 contacts → |
“Headquartered in Quebec, Canada, Rugged Monitoring is a global technology company focused on the digitalization of critical electrical infrastructure.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Senstarsenstar.comHQ: Ottawa, ON, CanadaReported employees: 201-500 | Ottawa, ON, Canada | 201-500 | Exact match | 157 contacts → |
“Senstar is a global technology leader in advanced sensing and information management systems for the protection of infrastructure and facilities.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Visual Defencevisualdefence.comHQ: Richmond Hill, ON, CanadaReported employees: 51-200 | Richmond Hill, ON, Canada | 51-200 | Exact match | 86 contacts → |
“Founded in Visual Defence focuses on software solutions.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Subnet Solutions INCsubnet.comHQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 73 contacts → |
“SUBNET Solutions Inc is a software development and engineering services company dedicated to serving the needs of the electric utility industry.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Acumenaesi-inc.comHQ: Burlington, ON, CanadaReported employees: 11-50 | Burlington, ON, Canada | 11-50 | Exact match | 34 contacts → |
“A leader in our growing industry, Acumen provides modern and innovative solutions in the areas of Regulatory Compliance, Operational Technology, Cyber & Physical Security, and…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  BYOSbyos.ioHQ: Halifax, NS, CanadaReported employees: 11-50 | Halifax, NS, Canada | 11-50 | Exact match | 28 contacts → |
“Our world has changed dramatically over the last 10-15 years with an explosion of mobile devices, IoT, cloud computing, and the shift to work-from-home.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  WWSwws.caHQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 27 contacts → |
“WWS (Worldwide Security Ltd.) is an ISO9001 certified security technology and communications integrator based in Mississauga, ON.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Optigo Networksoptigo.netHQ: Burnaby, BC, CanadaReported employees: 11-50 | Burnaby, BC, Canada | 11-50 | Exact match | 26 contacts → |
“Optigo Networks creates healthy networks for smart buildings.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Provision Infotechprovisioninfotech.comHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 23 contacts → |
“Provision Infotech is uniquely qualified to provide IT Services to companies whose operations include remote industrial facilities.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  BDATAbdata.caHQ: Toronto, ON, CanadaReported employees: 11-50 | Toronto, ON, Canada | 11-50 | Exact match | 21 contacts → |
“For critical infrastructure companies, cyber threats are an alarming and growing challenge.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Xenoncyber Dynamics INCxenoncyber.caHQ: Kamloops, BC, CanadaReported employees: 11-50 | Kamloops, BC, Canada | 11-50 | Exact match | 16 contacts → |
“XenonCyber Dynamics develops cyber-informed energy systems and engineering solutions that improve how electrical infrastructure is understood, planned, and operated in mountain…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Resologiresologi.comHQ: Repentigny, QC, CanadaReported employees: 11-50 | Repentigny, QC, Canada | 11-50 | Exact match | 12 contacts → |
“Resologi is a Canadian leader in data management, supporting critical infrastructure sectors-transportation, energy, and smart cities-with advanced solutions.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Sphyrna Securitysphyrnasecurity.comHQ: Kanata, ON, CanadaReported employees: 11-50 | Kanata, ON, Canada | 11-50 | Exact match | 11 contacts → |
“Sphyrna Security is a highly respected and innovative member of the security community.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  PM Scada Cyber Defensepmscada.caHQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 10 contacts → |
“PM SCADA Cyber Defense was founded in 2009 by leading cybersecurity architects.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Netmon INCnetmonservices.comHQ: Windsor, ON, CanadaReported employees: 11-50 | Windsor, ON, Canada | 11-50 | Exact match | 10 contacts → |
“Founded in 2007, Netmon provides Network and Environmental monitoring solutions worldwide – to thousands of customers ranging from Small Business to Large Enterprise Environments.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Cyvaultcyvault.ioHQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 9 contacts → |
“CyVault™ has emerged as a global, cyber defense leader offering the most advanced comprehensive protection for companies and organizations of any industry and size.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Victoria, BC, CanadaReported employees: 11-50 | Victoria, BC, Canada | 11-50 | Exact match | 7 contacts → |
“aDolus Technology Inc.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Symbiotic Networkssymbiotic.caHQ: Guelph, ON, CanadaReported employees: 11-50 | Guelph, ON, Canada | 11-50 | Exact match | 7 contacts → |
“Symbiotic Networks specializes in developing networking solutions for critical infrastructure SCADA systems to increase their resilience and reduce cybersecurity threats.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Secusolutions LTDsecusolutions.comHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 6 contacts → |
“SecuSolutions is in the business of providing essential security solutions that safeguard mission critical infrastructure and data.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Site-Secure Softwaresitesecuresoftware.comHQ: Ottawa, ON, CanadaReported employees: 1-10 | Ottawa, ON, Canada | 1-10 | Exact match | 5 contacts → |
“Site-Secure develops advanced, yet easy-to-use, security management software for a wide range of applications in the government, healthcare, educational and industry sectors.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Tasc Systems INCtascsystems.comHQ: Langley, BC, CanadaReported employees: 11-50 | Langley, BC, Canada | 11-50 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 |  Lofty Perch INCloftyperch.comHQ: Markham, ON, CanadaReported employees: 11-50 | Markham, ON, Canada | 11-50 | Exact match | 5 contacts → |
“Founded in 2005, Lofty Perch is a center of excellence in the science of industrial control systems and SCADA cyber security.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Splice N Connect INCsplicenconnect.comHQ: Calgary, AB, CanadaReported employees: 1-10 | Calgary, AB, Canada | 1-10 | Exact match | 5 contacts → |
“Empowering Grid Reliability and Visibility Through Innovative Monitoring Solutions Splice N Connect is developing innovative technology to transform grid reliability and…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Spica Systemsspicasys.comHQ: Markham, ON, CanadaReported employees: 1-10 | Markham, ON, Canada | 1-10 | Exact match | 5 contacts → |
“Spica Systems Inc.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Metropolitan Technologiesmetropolitan.techHQ: Ottawa, ON, CanadaReported employees: 1-10 | Ottawa, ON, Canada | 1-10 | Exact match | 4 contacts → |
“Metropolitan is a Canadian startup developing cybersecurity and data management technology to secure the digital backbone of critical infrastructure and defence systems.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 84 company matches
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Critical infrastructure protection software companies: dataset insights
September 27, 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
84 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 worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 84 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 27, 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 ↗
Questions about this company list
What does Exact match mean for critical infrastructure protection software companies?
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 critical infrastructure protection software companies did RevenueBase find based in Canada?
The saved snapshot records 84 matching company records, 1,047 tracked contacts and 439 verified emails. The public preview displays 25 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 27, 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
Critical infrastructure protection software companies by geography
- Critical infrastructure protection software companies based in Sao Paulo, Brazil
- Critical infrastructure protection software companies based in Paris, France
- Critical infrastructure protection software companies based in London, United Kingdom
- Critical infrastructure protection software companies based in Australia
- Critical infrastructure protection software companies based in Brazil
- Critical infrastructure protection software companies based in Chile
- Critical infrastructure protection software companies based in France
- Critical infrastructure protection software companies based in Germany
- Critical infrastructure protection software companies based in India
- Critical infrastructure protection software companies based in Israel
- Critical infrastructure protection software companies based in Italy
- Critical infrastructure protection software companies based in Mexico
Cite this list
RevenueBase Data Team. Top 25 critical infrastructure protection software companies based in Canada. Snapshot: September 27, 2026. https://revenuebase.ai/companies/critical-infrastructure-protection-software-companies/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
- Critical infrastructure protection software companies based in Sao Paulo, Brazil
- Critical infrastructure protection software companies based in Paris, France
- Critical infrastructure protection software companies based in London, United Kingdom
- Critical infrastructure protection software companies based in Australia
- Critical infrastructure protection software companies based in Brazil
- Critical infrastructure protection software companies based in Chile
Company intelligence · public preview
Top 25 critical infrastructure protection software companies based in Canada
RevenueBase records 84 matching company records for critical infrastructure protection software companies based in Canada, with 1,047 tracked contacts and 439 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 27, 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 25 critical infrastructure protection software companies 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 | Rugged Monitoringruggedmonitoring.com HQ: Québec City, QC, CanadaReported employees: 201-500 | Québec City, QC, Canada | 201-500 | Exact match | 207 contacts → |
“Headquartered in Quebec, Canada, Rugged Monitoring is a global technology company focused on the digitalization of critical electrical infrastructure.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Senstarsenstar.com HQ: Ottawa, ON, CanadaReported employees: 201-500 | Ottawa, ON, Canada | 201-500 | Exact match | 157 contacts → |
“Senstar is a global technology leader in advanced sensing and information management systems for the protection of infrastructure and facilities.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Visual Defencevisualdefence.com HQ: Richmond Hill, ON, CanadaReported employees: 51-200 | Richmond Hill, ON, Canada | 51-200 | Exact match | 86 contacts → |
“Founded in Visual Defence focuses on software solutions.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Subnet Solutions INCsubnet.com HQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 73 contacts → |
“SUBNET Solutions Inc is a software development and engineering services company dedicated to serving the needs of the electric utility industry.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Acumenaesi-inc.com HQ: Burlington, ON, CanadaReported employees: 11-50 | Burlington, ON, Canada | 11-50 | Exact match | 34 contacts → |
“A leader in our growing industry, Acumen provides modern and innovative solutions in the areas of Regulatory Compliance, Operational Technology, Cyber & Physical Security, and…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | BYOSbyos.io HQ: Halifax, NS, CanadaReported employees: 11-50 | Halifax, NS, Canada | 11-50 | Exact match | 28 contacts → |
“Our world has changed dramatically over the last 10-15 years with an explosion of mobile devices, IoT, cloud computing, and the shift to work-from-home.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | WWSwws.ca HQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 27 contacts → |
“WWS (Worldwide Security Ltd.) is an ISO9001 certified security technology and communications integrator based in Mississauga, ON.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Optigo Networksoptigo.net HQ: Burnaby, BC, CanadaReported employees: 11-50 | Burnaby, BC, Canada | 11-50 | Exact match | 26 contacts → |
“Optigo Networks creates healthy networks for smart buildings.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Provision Infotechprovisioninfotech.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 23 contacts → |
“Provision Infotech is uniquely qualified to provide IT Services to companies whose operations include remote industrial facilities.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | BDATAbdata.ca HQ: Toronto, ON, CanadaReported employees: 11-50 | Toronto, ON, Canada | 11-50 | Exact match | 21 contacts → |
“For critical infrastructure companies, cyber threats are an alarming and growing challenge.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Xenoncyber Dynamics INCxenoncyber.ca HQ: Kamloops, BC, CanadaReported employees: 11-50 | Kamloops, BC, Canada | 11-50 | Exact match | 16 contacts → |
“XenonCyber Dynamics develops cyber-informed energy systems and engineering solutions that improve how electrical infrastructure is understood, planned, and operated in mountain…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Resologiresologi.com HQ: Repentigny, QC, CanadaReported employees: 11-50 | Repentigny, QC, Canada | 11-50 | Exact match | 12 contacts → |
“Resologi is a Canadian leader in data management, supporting critical infrastructure sectors-transportation, energy, and smart cities-with advanced solutions.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Sphyrna Securitysphyrnasecurity.com HQ: Kanata, ON, CanadaReported employees: 11-50 | Kanata, ON, Canada | 11-50 | Exact match | 11 contacts → |
“Sphyrna Security is a highly respected and innovative member of the security community.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | PM Scada Cyber Defensepmscada.ca HQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 10 contacts → |
“PM SCADA Cyber Defense was founded in 2009 by leading cybersecurity architects.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Netmon INCnetmonservices.com HQ: Windsor, ON, CanadaReported employees: 11-50 | Windsor, ON, Canada | 11-50 | Exact match | 10 contacts → |
“Founded in 2007, Netmon provides Network and Environmental monitoring solutions worldwide – to thousands of customers ranging from Small Business to Large Enterprise Environments.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Cyvaultcyvault.io HQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 9 contacts → |
“CyVault™ has emerged as a global, cyber defense leader offering the most advanced comprehensive protection for companies and organizations of any industry and size.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Victoria, BC, CanadaReported employees: 11-50 | Victoria, BC, Canada | 11-50 | Exact match | 7 contacts → |
“aDolus Technology Inc.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Symbiotic Networkssymbiotic.ca HQ: Guelph, ON, CanadaReported employees: 11-50 | Guelph, ON, Canada | 11-50 | Exact match | 7 contacts → |
“Symbiotic Networks specializes in developing networking solutions for critical infrastructure SCADA systems to increase their resilience and reduce cybersecurity threats.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Secusolutions LTDsecusolutions.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 6 contacts → |
“SecuSolutions is in the business of providing essential security solutions that safeguard mission critical infrastructure and data.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Site-Secure Softwaresitesecuresoftware.com HQ: Ottawa, ON, CanadaReported employees: 1-10 | Ottawa, ON, Canada | 1-10 | Exact match | 5 contacts → |
“Site-Secure develops advanced, yet easy-to-use, security management software for a wide range of applications in the government, healthcare, educational and industry sectors.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Tasc Systems INCtascsystems.com HQ: Langley, BC, CanadaReported employees: 11-50 | Langley, BC, Canada | 11-50 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Lofty Perch INCloftyperch.com HQ: Markham, ON, CanadaReported employees: 11-50 | Markham, ON, Canada | 11-50 | Exact match | 5 contacts → |
“Founded in 2005, Lofty Perch is a center of excellence in the science of industrial control systems and SCADA cyber security.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Splice N Connect INCsplicenconnect.com HQ: Calgary, AB, CanadaReported employees: 1-10 | Calgary, AB, Canada | 1-10 | Exact match | 5 contacts → |
“Empowering Grid Reliability and Visibility Through Innovative Monitoring Solutions Splice N Connect is developing innovative technology to transform grid reliability and…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Spica Systemsspicasys.com HQ: Markham, ON, CanadaReported employees: 1-10 | Markham, ON, Canada | 1-10 | Exact match | 5 contacts → |
“Spica Systems Inc.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Metropolitan Technologiesmetropolitan.tech HQ: Ottawa, ON, CanadaReported employees: 1-10 | Ottawa, ON, Canada | 1-10 | Exact match | 4 contacts → |
“Metropolitan is a Canadian startup developing cybersecurity and data management technology to secure the digital backbone of critical infrastructure and defence systems.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 84 company matches
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Critical infrastructure protection software companies: dataset insights
September 27, 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
84 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 worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 84 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 27, 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 ↗
Questions about this company list
What does Exact match mean for critical infrastructure protection software companies?
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 critical infrastructure protection software companies did RevenueBase find based in Canada?
The saved snapshot records 84 matching company records, 1,047 tracked contacts and 439 verified emails. The public preview displays 25 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 27, 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
Critical infrastructure protection software companies by geography
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Cite this list
RevenueBase Data Team. Top 25 critical infrastructure protection software companies based in Canada. Snapshot: September 27, 2026. https://revenuebase.ai/companies/critical-infrastructure-protection-software-companies/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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