Company lists · Data refreshed November 2026

Top 25 Gas utility cybersecurity companies based in Canada

RevenueBase identified 85 company matches for gas utility cybersecurity companies associated with Canada as of November 2026 and tracks 468 professional contacts across them, including 171 with verified work emails. Toronto is the largest hub.

This list covers company matches for gas utility cybersecurity 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 November 5, 2026.

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

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
85Companies
468Contacts tracked
171Verified emails
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The 25 largest gas utility cybersecurity companies based in Canada

Ranked by team size
Top 25 of 85 company matches for gas utility cybersecurity companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchCalgary, AB, CanadaHQ recorded Nov 5, 202651-20062 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 · Nov 5, 2026 · View company records in RevenueBase
2Exact matchBrossard, QC, CanadaHQ recorded Nov 5, 202611-5038 contacts →

Exact match

“IntelliSec Solutions delivers comprehensive cybersecurity services designed to protect and optimize your digital infrastructure.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchToronto, ON, CanadaHQ recorded Nov 5, 202611-5021 contacts →

Exact match

“Armour Cybersecurity protects organizations from the multi-faceted, ever-evolving cyber threats that put businesses at risk every day.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchQuébec, QC, CanadaHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“CAPTOSEC, Inc.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchToronto, CanadaHQ recorded Nov 5, 20261-1018 contacts →

Exact match

“Heighten Security is a leading provider of cybersecurity services for organizations across Canada.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchToronto, CanadaHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“Our goal is to provide a superior security consulting service regardless of the size or nature of your organization.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchRegina, SK, CanadaHQ recorded Nov 5, 202651-20014 contacts →

Exact match

“rSolutions manages cybersecurity services for a Canadian Big 5 Bank, a Big 3 Canadian Insurer, Telcos, Biomedical research companies, national service companies and more from its…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchVancouver, BC, CanadaHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“With over 25 years of experience, AMSi Networks is a leader in delivering advanced Cybersecurity solutions in the digital world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchEdmundston, NB, CanadaHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Computech est créée en 1994 à Edmundston au Nouveau-Brunswick (Canada).”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchBrockville, ON, CanadaHQ recorded Nov 5, 20261-1011 contacts →

Exact match

“At Layer 8 Solutions, we're not just about pushing products; we're about crafting solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchWaterloo, ON, CanadaHQ recorded Nov 5, 20261-109 contacts →

Exact match

“Tetrel Security is a boutique provider of cybersecurity assurance and engineering services, with deep specialization in embedded systems security, OT/ICS, transport sector and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchMaple Ridge, BC, CanadaHQ recorded Nov 5, 202611-508 contacts →

Exact match

“At L42 Solutions, we help organizations secure what matters most without adding unnecessary complexity.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchBlainville, QC, CanadaHQ recorded Nov 5, 2026501-1,0008 contacts →

Exact match

“Hitachi Systems Security was founded with one simple mission in mind – to make the internet a safer place for all.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchEtobicoke, ON, CanadaHQ recorded Nov 5, 202651-2006 contacts →

Exact match

“With over 15 years of industry leading experience servicing multi-national clients across various sectors, HoneyTek Systems continuously keeps clients protected by enhancing their…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchLondon, ON, CanadaHQ recorded Nov 5, 202611-505 contacts →

Exact match

“Don’t wait for a Breach, Strengthen your cyber defense NOW!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchWinnipeg, MB, CanadaHQ recorded Nov 5, 202611-504 contacts →

Exact match

“Upside Business Technologies Inc.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchMontréal, QC, CanadaHQ recorded Nov 5, 20261-104 contacts →

Exact match

“SUNPHINX delivers advanced cyber security solutions through is technology partnerships with industry leading security vendors and executes advanced consulting services to protect…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchWhitby, ON, CanadaHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Guardlii is a cybersecurity firm that offers tailored solutions for businesses and organizations across various sectors including Retail, Manufacturing, Government, and Financial…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchCalgary, AB, CanadaHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Yobihouse is dedicated to helping businesses and organizations of all sizes protect themselves from the ever-evolving threat of cyber attacks.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchCalgary, AB, CanadaHQ recorded Nov 5, 20261-103 contacts →

Exact match

“ORIGNIX is a Calgary based professional services company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchCalgary, AB, CanadaHQ recorded Nov 5, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchBrampton, ON, CanadaHQ recorded Nov 5, 202611-502 contacts →

Exact match

“Ciphersec is a purpose-driven company whose beliefs are the foundation for how we conduct business every day.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchToronto, ON, CanadaHQ recorded Nov 5, 202611-502 contacts →

Exact match

“We are a cybersecurity company that provides solutions and services to help organizations improve their security posture.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchCalgary, AB, CanadaHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Established in 2017, Cyberdefense Partners Inc.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchWestmount, QC, CanadaHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Net-Wall is a provider of cybersecurity solutions with unique partnerships focused on enterprise and government customers within the Canadian market.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 85 gas utility cybersecurity companies based in Canada

See the full list, filter by size, metro and specialty, and access 171 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Gas utility cybersecurity companies based in Canada at a glance

As of Nov 5, 2026
36.5%Verified-email coverage
5.5Average contacts per company
1-10Median size (employees)
27.1%Largest-city concentration · Toronto
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
50
11-50
27
51-200
7
501-1,000
1

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 85 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 “gas utility cybersecurity 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 171 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 November 5, 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 “gas utility cybersecurity companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many gas utility cybersecurity companies are there based in Canada?

RevenueBase identified 85 company matches for gas utility cybersecurity companies associated with Canada as of November 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?

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

Which city has the most gas utility cybersecurity companies?

Toronto leads with 23 company records, followed by Montreal (11) and Calgary (9).

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 171 professional contacts with verified work emails tracked across these 85 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 November 5, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.