Company lists · Data refreshed November 2026

Top 24 Islanding capable power system companies based in Canada

RevenueBase identified 100 company matches for islanding capable power system companies associated with Canada as of November 2026 and tracks 1,689 professional contacts across them, including 674 with verified work emails. Toronto is the largest hub.

This list covers company matches for islanding capable power system 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 6, 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 6, 2026 How this list was built
100Companies
1,689Contacts tracked
674Verified emails
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The 24 largest islanding capable power system companies based in Canada

Ranked by team size
Top 24 of 100 company matches for islanding capable power system companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchMississauga, ON, CanadaHQ recorded Nov 6, 202651-200192 contacts →

Exact match

“Critical Power.it’s all we do Delivering safe, reliable generator solutions and offering long-term protection for your complete power generation system is what Total Power excels…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRed Deer, AB, CanadaHQ recorded Nov 6, 202651-200159 contacts →

Exact match

“Our promise to our clients is to remain ever-diligent in our efforts to continue to raise the standards in everything we do.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLangley, ON, CanadaHQ recorded Nov 6, 2026501-1,000103 contacts →

Exact match

“With over 50 years of industry experience, Thomson Power Systems (a Regal Rexnord brand) stands as a leader in innovation and reliability in advanced power solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVarennes, QC, CanadaHQ recorded Nov 6, 202651-20097 contacts →

Exact match

“EVLO designs, delivers and operates energy storage systems with advanced safety and sustainability features to power a brighter future for our world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCoquitlam, BC, CanadaHQ recorded Nov 6, 202651-20090 contacts →

Exact match

“Want to save the world?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“Votre premier choix pour un groupe électrogène.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPointe Claire, QC, CanadaHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Founded in 1993, Primax Technologies Inc, now part of Trystar, specializes in the design and manufacturing of advanced AC and DC industrial grade power systems for stationary…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Enfinite is a dynamic developer, owner, and operator in the power generation and energy storage sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchOkanagan Falls, BC, CanadaHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Powering industry with custom electrical solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchVaughan, ON, CanadaHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“HiSEL Power Corporation HiSEL Power Corporation is a renewable energy company located in Ontario, Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Eguana Technologies designs and manufactures intelligent power electronics for distributed smart grid and micro-grid applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchOxbow, ON, CanadaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Axiom Equipment Group powers your success across North America through innovative, cost-saving power and lighting solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRichmond, BC, CanadaHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Discover Energy Systems (DES) has been a leader in energy storage and power electronics for over 75 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“GreenLight Power provides comprehensive EPC (Engineering, Procurement, and Construction) services, offering end to end solutions that drive sustainable energy independence for our…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMarkham, ON, CanadaHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“New Dawn Energy Solutions is a Markham-based energy technology company delivering integrated solar, battery storage, EV charging, and energy optimization solutions for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchOldcastle, ON, CanadaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Essex Energy is a dynamic energy technology company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Grengine is redefining what’s possible in energy storage, building smarter, tougher, and more secure battery systems designed to thrive where others fail.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSaint-jérôme, QC, CanadaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Watts Unlimited is a specialist in emergency electrical systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNorth Vancouver, BC, CanadaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“EdgeTunePower Inc.(ETP) provides advanced engineering, control, and real-time validation solutions for AI data centers, inverter-based resources (IBRs), energy storage systems…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPort Coquitlam, BC, CanadaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“At Specialized Power Solutions, we’re dedicated to providing reliable, advanced, and custom power solutions that meet the unique needs of each client.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPickering, ON, CanadaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“MOBISMART delivers autonomous, low-emission power for remote and mission-critical sites, engineered to run unattended for months.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchOakville, ON, CanadaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“UWB Energy is a private utility and alternative to the traditional electricity grid.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchWaterloo, ON, CanadaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“BX Energy Systems engineers and supplies battery energy storage systems for commercial, industrial, and utility-scale applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“PGSC provides full services and solutions to major industry, municipalities and generation developers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 24 of 100 islanding capable power system companies based in Canada

See the full list, filter by size, metro and specialty, and access 674 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Islanding capable power system companies based in Canada at a glance

As of Nov 6, 2026
39.9%Verified-email coverage
16.9Average contacts per company
11-50Median size (employees)
11.0%Largest-city concentration · Toronto
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
39
11-50
41
51-200
15
201-500
1
501-1,000
3
10001+
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 100 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 “islanding capable power system 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 674 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 6, 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 “islanding capable power system companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many islanding capable power system companies are there based in Canada?

RevenueBase identified 100 company matches for islanding capable power system 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?

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

Which city has the most islanding capable power system companies?

Toronto leads with 11 company records, followed by Calgary (6) and Vancouver (6).

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 674 professional contacts with verified work emails tracked across these 100 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 6, 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.