Company lists · Data refreshed September 2026

Top 25 Power systems software companies based in Canada

Name: Power systems software companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 52 companies tracked

RevenueBase identified 52 power systems software companies headquartered in Canada as of September 2026 and tracks 1,768 professional contacts across them, including 326 with verified work emails. Calgary is the largest hub.

This list covers power systems software companies headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review

52Companies

1,768Contacts tracked

326Verified emails

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The 25 largest power systems software companies based in Canada

Ranked by team size

Top 25 of 52 power systems software companies based in Canada, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to power systems software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Powersmiths International Corp	Partial evidence	Brampton, ON, CanadaHQ checked Sep 29, 2026	51-200	114 contacts →
	Partial evidence “For more than 20 years, Powersmiths has been an industry leader in engineering, manufacturing and selling innovative, customer-centric and energy-efficient electrical power…” Source: RevenueBase Database · checked Sep 29, 2026
2	Rtds Technologies INC	Strong evidence	Winnipeg, MB, CanadaHQ checked Sep 29, 2026	51-200	89 contacts →
	Strong evidence “Being the first of its kind, the RTDS® Simulator is the world’s benchmark for performing real time power system simulation.” Source: RevenueBase Database · checked Sep 29, 2026
3	Subnet Solutions INC	Partial evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	51-200	73 contacts →
	Partial evidence “SUBNET Solutions Inc is a software development and engineering services company dedicated to serving the needs of the electric utility industry.” Source: RevenueBase Database · checked Sep 29, 2026
4	SES & Technologies	Indirect evidence	Laval, QC, CanadaHQ checked Sep 29, 2026	51-200	61 contacts →
	Indirect evidence “Since our foundation in 1978, SES has been recognized as an undisputed world authority on the effects of soil on the interaction between electric installations and other utilities…” Source: RevenueBase Database · checked Sep 29, 2026
5	Novolecs	Indirect evidence	Saint-augustin-de-desmaures, QC, CanadaHQ checked Sep 29, 2026	11-50	28 contacts →
	Indirect evidence “With 46 years of expertise, Novolecs designs and manufactures innovative solutions for the production and distribution of energy.” Source: RevenueBase Database · checked Sep 29, 2026
6	Electranix Corporation	Indirect evidence	Winnipeg, CanadaHQ checked Sep 29, 2026	11-50	25 contacts →
	Indirect evidence “Our specialty is assisting utilities, generation owners, and manufacturers with the detailed studies and modeling required to complete their projects.” Source: RevenueBase Database · checked Sep 29, 2026
7	EMTP	Strong evidence	Montréal, QC, CanadaHQ checked Sep 29, 2026	11-50	24 contacts →
	Strong evidence “EMTP is a professional full-featured and technically advanced simulation and analysis software for power system transients.” Source: RevenueBase Database · checked Sep 29, 2026
8	HV Logic LTD	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	11-50	22 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
9	Transgrid Solutions Part Of Ramboll	Partial evidence	Winnipeg, MB, CanadaHQ checked Sep 29, 2026	11-50	22 contacts →
	Partial evidence “TransGrid Solutions Inc.(TGS) provides expert technical consulting services in the field of power transmission technologies including: • All aspects of transmission feasibility…” Source: RevenueBase Database · checked Sep 29, 2026
10	Workbench Energy	Strong evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	18 contacts →
	Strong evidence “Workbench Energy merges deep power system expertise with an industry-leading software platform.” Source: RevenueBase Database · checked Sep 29, 2026
11	Site Power Engineering Consultants Spec	Strong evidence	Brentwood Bay, BC, CanadaHQ checked Sep 29, 2026	11-50	16 contacts →
	Strong evidence “We design and deliver high-voltage power distribution systems that keep communities and industries running.” Source: RevenueBase Database · checked Sep 29, 2026
12	Jcmb Technology INC	Partial evidence	Delson, QC, CanadaHQ checked Sep 29, 2026	11-50	15 contacts →
	Partial evidence “JCMB Technology provides utilities with a unique combination of software and labor services for the purpose of perfecting and exploiting distribution network data.” Source: RevenueBase Database · checked Sep 29, 2026
13	Reivax North America INC	Partial evidence	Montreal, QC, CanadaHQ checked Sep 29, 2026	11-50	13 contacts →
	Partial evidence “Reivax North America is a technological leader in power electronics, controls, and automation equipment.” Source: RevenueBase Database · checked Sep 29, 2026
14	Essex Energy Corporation	Indirect evidence	Oldcastle, ON, CanadaHQ checked Sep 29, 2026	11-50	12 contacts →
	Indirect evidence “Essex Energy is a dynamic energy technology company.” Source: RevenueBase Database · checked Sep 29, 2026
15	Oneline Engineering	Strong evidence	Beamsville, ON, CanadaHQ checked Sep 29, 2026	11-50	11 contacts →
	Strong evidence “OneLine Engineering is a specialized power system engineering services provider with years of demonstrated experience.” Source: RevenueBase Database · checked Sep 29, 2026
16	Cyme International T&d	Partial evidence	St-Bruno, QC, CanadaHQ checked Sep 29, 2026	51-200	11 contacts →
	Partial evidence “CYME International T&D is a world-class Power Engineering Solutions provider with an established reputation for customer responsiveness and technical expertise.” Source: RevenueBase Database · checked Sep 29, 2026
17	PSCAD	Strong evidence	Winnipeg, MB, CanadaHQ checked Sep 29, 2026	51-200	10 contacts →
	Strong evidence “PSCAD is the trusted global standard for power system electromagnetic transient simulations, serving power leaders in 100+ countries for over 40 years.” Source: RevenueBase Database · checked Sep 29, 2026
18	Zensol Automation INC	Partial evidence	Saint-laurent, CanadaHQ checked Sep 29, 2026	11-50	9 contacts →
	Partial evidence “The Canadian company Zensol has been recognized for the design and sale of innovative and reliable products for the electric power market.” Source: RevenueBase Database · checked Sep 29, 2026
19	Esac Electrical & Systems Advanced Control INC	Partial evidence	London, ON, CanadaHQ checked Sep 29, 2026	11-50	7 contacts →
	Partial evidence “ESAC has focused on electrical power engineering and innovative integrated solutions for utilities, institutions, and industries ensuring reliable operations and asset return…” Source: RevenueBase Database · checked Sep 29, 2026
20	Specialized Power Solutions	Partial evidence	Port Coquitlam, BC, CanadaHQ checked Sep 29, 2026	1-10	7 contacts →
	Partial evidence “At Specialized Power Solutions, we’re dedicated to providing reliable, advanced, and custom power solutions that meet the unique needs of each client.” Source: RevenueBase Database · checked Sep 29, 2026
21	PRO Watts, INC	Strong evidence	Markham, CanadaHQ checked Sep 29, 2026	11-50	7 contacts →
	Strong evidence “Established in 2004, Pro Watts has helped our commercial and industrial clients to deliver their power system projects with high quality and standards.” Source: RevenueBase Database · checked Sep 29, 2026
22	Edgetunepower INC	Partial evidence	North Vancouver, BC, CanadaHQ checked Sep 29, 2026	11-50	6 contacts →
	Partial evidence “EdgeTunePower Inc.(ETP) provides advanced engineering, control, and real-time validation solutions for AI data centers, inverter-based resources (IBRs), energy storage systems…” Source: RevenueBase Database · checked Sep 29, 2026
23	Power Grid Specialists Corp	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	11-50	5 contacts →
	Indirect evidence “PGSC provides full services and solutions to major industry, municipalities and generation developers.” Source: RevenueBase Database · checked Sep 29, 2026
24	Powerconsumer INC	Strong evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	1-10	4 contacts →
	Strong evidence “Energy market modelling, automated software, platform solutions for energy system integration” Source: RevenueBase Database · checked Sep 29, 2026
25	PFM Technical Solutions LTD	Strong evidence	Victoria, BC, CanadaHQ checked Sep 29, 2026	1-10	3 contacts →
	Strong evidence “PFM Technical Solutions Ltd is a Victoria, BC-based engineering firm specializing in high-voltage power systems, renewable energy, and advanced industrial automation.” Source: RevenueBase Database · checked Sep 29, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: power systems software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names power systems software companies.
Partial evidence: Its own public description names part of power systems software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name power systems software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 52 power systems software companies based in Canada

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Power systems software companies based in Canada at a glance

As of Sep 29, 2026

18.4%Verified-email coverage

34.0Average contacts per company

11-50Median size (employees)

15.4%Largest-city concentration · Calgary

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 52 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among power systems software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “power systems software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names power systems software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among power systems software companies, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 326 across the full list. 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 29, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names power systems software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many power systems software companies are there based in Canada?

RevenueBase identified 52 power systems software companies headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Powersmiths International Corp, headquartered in Brampton, tops this list with the largest team on record.

Which city has the most power systems software companies?

Calgary leads with 8 headquartered companies, followed by Montreal (5) and Toronto (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 326 verified decision-maker contacts tracked across these 52 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 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 Smart Search, 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.