Company lists · Data refreshed September 2026

Top 25 Power transmission equipment manufacturers based in Canada

Name: Power transmission equipment manufacturers based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 67 companies tracked

RevenueBase identified 67 power transmission equipment manufacturers headquartered in Canada as of September 2026 and tracks 1,449 professional contacts across them, including 549 with verified work emails. Mississauga is the largest hub.

This list covers power transmission equipment manufacturers 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 17, 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 17, 2026 86% judged on-target in blind review

67Companies

1,449Contacts tracked

549Verified emails

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The 25 largest power transmission equipment manufacturers based in Canada

Ranked by team size

Top 25 of 67 power transmission equipment manufacturers based in Canada, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to power transmission equipment manufacturers: 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	PTI Transformers	Partial evidence	Regina, SK, CanadaHQ checked Sep 17, 2026	201-500	190 contacts →
	Partial evidence “With experience manufacturing, repairing and servicing distribution equipment, Partner Technologies Inc.” Source: RevenueBase Database · checked Sep 17, 2026
2	Powersmiths International Corp	Partial evidence	Brampton, ON, CanadaHQ checked Sep 17, 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 17, 2026
3	REV	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	201-500	93 contacts →
	Indirect evidence “REV leads the electrical industry with flexible, durable, and reliable electrical solutions across diverse sectors.” Source: RevenueBase Database · checked Sep 17, 2026
4	Thomson Power Systems	Partial evidence	Langley, CanadaHQ checked Sep 17, 2026	501-1,000	87 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 17, 2026
5	Stein Industries INC	Indirect evidence	London, ON, CanadaHQ checked Sep 17, 2026	51-200	66 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
6	Co7 Technologies	Partial evidence	Montreal, QC, CanadaHQ checked Sep 17, 2026	51-200	61 contacts →
	Partial evidence “CO7 Technologies is a leading provider of switching and protection solutions for electric power systems.” Source: RevenueBase Database · checked Sep 17, 2026
7	Marindustrial Marindustriel	Strong evidence	Montreal, QC, CanadaHQ checked Sep 17, 2026	11-50	52 contacts →
	Strong evidence “Since 1991, Marindustrial specializes in sales, service, spare parts and application engineering for: off highway transmissions equipment’s (mechanical and hydraulic PTO's…” Source: RevenueBase Database · checked Sep 17, 2026
8	Erlphase Power Technologies LTD	Indirect evidence	Winnipeg, MB, CanadaHQ checked Sep 17, 2026	11-50	41 contacts →
	Indirect evidence “Founded in 1993, ERLPhase began as a software and hardware engineering team developing transformer protection relays, with roots with the University of Manitoba.” Source: RevenueBase Database · checked Sep 17, 2026
9	Emspec	Strong evidence	Bois Des Filion, QC, CanadaHQ checked Sep 17, 2026	51-200	41 contacts →
	Strong evidence “EMSPEC is a global provider of equipment and services for electric power systems.” Source: RevenueBase Database · checked Sep 17, 2026
10	RR Power Consulting INC	Indirect evidence	Waterloo, ON, CanadaHQ checked Sep 17, 2026	51-200	39 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
11	Pacific RIM Engineered Products 1987 LTD	Strong evidence	Surrey, BC, CanadaHQ checked Sep 17, 2026	51-200	35 contacts →
	Strong evidence “PREP capabilities include world class power transmission engineering product development, expertise in packaging mechanical equipment, and fully integrated systems including…” Source: RevenueBase Database · checked Sep 17, 2026
12	WR Transformateurs	Partial evidence	Saint-alphonse-de-granby, QC, CanadaHQ checked Sep 17, 2026	51-200	29 contacts →
	Partial evidence “Based in Québec, WR Transformateurs develops, designs and manufactures high quality transformers that exceed various manufacturing and energy efficiency standards.” Source: RevenueBase Database · checked Sep 17, 2026
13	Novolecs	Partial evidence	Saint-augustin-de-desmaures, QC, CanadaHQ checked Sep 17, 2026	11-50	28 contacts →
	Partial evidence “With 46 years of expertise, Novolecs designs and manufactures innovative solutions for the production and distribution of energy.” Source: RevenueBase Database · checked Sep 17, 2026
14	RS Breakers & Controls	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 17, 2026	51-200	25 contacts →
	Partial evidence “RS Breakers and Controls has been fulfilling customers’ electrical equipment needs since 2006, offering competitive prices for New, Used and Obsolete: Circuit Breakers…” Source: RevenueBase Database · checked Sep 17, 2026
15	Martech Electrical Systems LTD	Partial evidence	Castlegar, BC, CanadaHQ checked Sep 17, 2026	11-50	20 contacts →
	Partial evidence “Martech Electrical Systems Ltd, with its Head Office and main plant in Castlegar, B.C, and branch plants in Cranbrook and Sparwood, B.C, designs, manufactures, distributes…” Source: RevenueBase Database · checked Sep 17, 2026
16	Nomos Systems	Partial evidence	Québec, QC, CanadaHQ checked Sep 17, 2026	11-50	20 contacts →
	Partial evidence “NOMOS is the North American specialist in the design, electrical engineering, and custom manufacturing of control cabinets and electrical equipment for high-voltage equipment.” Source: RevenueBase Database · checked Sep 17, 2026
17	Site Power Engineering Consultants Spec	Partial evidence	Brentwood Bay, BC, CanadaHQ checked Sep 17, 2026	11-50	16 contacts →
	Partial evidence “We design and deliver high-voltage power distribution systems that keep communities and industries running.” Source: RevenueBase Database · checked Sep 17, 2026
18	Altelec Technical Sales & Services	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 17, 2026	11-50	15 contacts →
	Indirect evidence “For 35 years Altelec has provided a specialized array of electrical products for industrial, utility institutional and commercial users.” Source: RevenueBase Database · checked Sep 17, 2026
19	Commercial Switchgear Limited	Indirect evidence	Thornhill, ON, CanadaHQ checked Sep 17, 2026	11-50	10 contacts →
	Indirect evidence “Commercial Switchgear Limited is an Electrical Switchgear Manufacturing and Service company based out of 175 RACCO PKY, Thornhill, Ontario, Canada.” Source: RevenueBase Database · checked Sep 17, 2026
20	Raptronics	Indirect evidence	Burlington, ON, CanadaHQ checked Sep 17, 2026	11-50	10 contacts →
	Indirect evidence “Raptronics Inc.” Source: RevenueBase Database · checked Sep 17, 2026
21	ULT Powertrain	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 17, 2026	201-500	10 contacts →
	Partial evidence “Since our inception, our main focus is to provide superior quality and customer service support on all our products including: Manual & Automatic Transmissions Transfer Cases…” Source: RevenueBase Database · checked Sep 17, 2026
22	Zensol Automation INC	Partial evidence	Saint-laurent, CanadaHQ checked Sep 17, 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 17, 2026
23	Patton & Cooke CO	Indirect evidence	Surrey, BC, CanadaHQ checked Sep 17, 2026	11-50	6 contacts →
	Indirect evidence “Since 1961, Patton & Cooke Co.” Source: RevenueBase Database · checked Sep 17, 2026
24	Reliable Bearing Co. LTD	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 17, 2026	11-50	6 contacts →
	Indirect evidence “RELIABLE BEARING CO.” Source: RevenueBase Database · checked Sep 17, 2026
25	Power Precision	Partial evidence	Bathurst, NB, CanadaHQ checked Sep 17, 2026	11-50	6 contacts →
	Partial evidence “Power Precision's purpose is to improve lives, communities and the environment by building switchgear and controls for safe, reliable distribution of clean electricity.” Source: RevenueBase Database · checked Sep 17, 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 transmission equipment manufacturers. 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 transmission equipment manufacturers.
Partial evidence: Its own public description names part of power transmission equipment manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name power transmission equipment manufacturers. 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 67 power transmission equipment manufacturers based in Canada

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Power transmission equipment manufacturers based in Canada at a glance

As of Sep 17, 2026

37.9%Verified-email coverage

21.6Average contacts per company

11-50Median size (employees)

9.0%Largest-city concentration · Mississauga

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 67 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 transmission equipment manufacturers, 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 transmission equipment manufacturers”. 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 transmission equipment manufacturers), 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 transmission equipment manufacturers, 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, 549 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 17, 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 transmission equipment manufacturers, 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 transmission equipment manufacturers are there based in Canada?

RevenueBase identified 67 power transmission equipment manufacturers 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?

PTI Transformers, headquartered in Regina, tops this list with the largest team on record.

Which city has the most power transmission equipment manufacturers?

Mississauga leads with 6 headquartered companies, followed by Calgary (4) and Vancouver (4).

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 549 verified decision-maker contacts tracked across these 67 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 17, 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.