Company lists · Data refreshed November 2026

Top 22 Trunk wiring harness suppliers based in Canada

RevenueBase identified 39 company matches for trunk wiring harness suppliers associated with Canada as of November 2026 and tracks 2,005 professional contacts across them, including 771 with verified work emails. Kitchener is the largest hub.

This list covers company matches for trunk wiring harness suppliers 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 3, 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 3, 2026 How this list was built
39Companies
2,005Contacts tracked
771Verified emails
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The 22 largest trunk wiring harness suppliers based in Canada

Ranked by team size
Top 22 of 39 company matches for trunk wiring harness suppliers based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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 matchSt Laurent, QC, CanadaHQ recorded Nov 3, 2026501-1,00079 contacts →

Exact match

“Nous sommes un chef de file canadien dans la fabrication sur mesure de harnais électriques, de câbles d'alimentation et de boîtiers de commande pour tout type d'industrie aux…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchPointe-claire, QC, CanadaHQ recorded Nov 3, 2026n/a75 contacts →

Exact match

“Promark Electronics, a division of Electrical Components, specializes in the manufacturing of control panels, custom wire harnesses, cable assemblies, electromechanical…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchScarborough, ON, CanadaHQ recorded Nov 3, 20261,001-5,00071 contacts →

Exact match

“Amphenol CTI, provides contract manufacturing of various electro-mechanical, harness and cable assemblies for commercial, industrial, military and aerospace markets.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchOakville, ON, CanadaHQ recorded Nov 3, 202651-20061 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchWinnipeg, MB, CanadaHQ recorded Nov 3, 2026501-1,00042 contacts →

Exact match

“Amphenol Technical Products International (ATPI) is a provider of high-technology interconnects, harnesses, and cable assemblies.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchGeorgetown, ON, CanadaHQ recorded Nov 3, 202651-20034 contacts →

Exact match

“Please visit our website:”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchShawinigan, QC, CanadaHQ recorded Nov 3, 202651-20030 contacts →

Exact match

“Des visionnaires ont créé HDI Technologies L’assemblage de produits électromécaniques, la fabrication de câbles de puissance et la confection de harnais électriques sont au cœur…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchOrangeville, ON, CanadaHQ recorded Nov 3, 202651-20025 contacts →

Exact match

“Data Cable is a world-class manufacturer of custom cable assemblies, wire harnesses, electro-mechanical assemblies and box builds.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchQuébec, QC, CanadaHQ recorded Nov 3, 202651-20018 contacts →

Exact match

“Depuis 1994, Connexion Technic produit des boîtiers, faisceaux, harnais électriques et assemblages électriques personnalisés selon les demandes et spécifications fournies par nos…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchMontreal, QC, CanadaHQ recorded Nov 3, 202611-5014 contacts →

Exact match

“Since 1986, Cablek industries has manufactured, installed, distributed and supported a wide range of quality-integrated copper and fiber cable assemblies, wire harnesses and…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchPointe-claire, QC, CanadaHQ recorded Nov 3, 2026n/a11 contacts →

Exact match

“ProEV™ manufactures high voltage cable and custom wire harness assemblies for commercial EVs and energy storage solutions.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchLaurier Station, QC, CanadaHQ recorded Nov 3, 202651-20011 contacts →

Exact match

“Le mot d’ordre chez Cétal est la collaboration.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchTrois-rivières, QC, CanadaHQ recorded Nov 3, 202651-2009 contacts →

Exact match

“Conception et fabrication de harnais de câblage électrique destinés aux manufacturiers d’équipements de transport./ design and manufacturing of harnesses and electrical wiring for…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchBurlington, ON, CanadaHQ recorded Nov 3, 20261-108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchKitchener, ON, CanadaHQ recorded Nov 3, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchAltona, MB, CanadaHQ recorded Nov 3, 202611-506 contacts →

Exact match

“Magna-Lite Ltd is a leading manufacturer and supplier of wiring harnesses and components for mobile equipment industries.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchOttawa, ON, CanadaHQ recorded Nov 3, 202611-505 contacts →

Exact match

“Custom Cable & Wire Harness Manufacturing Company Since 1978 GSNetworks has provided high quality connectivity solutions to OEM and VAR customers in many industry sectors…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchKitchener, ON, CanadaHQ recorded Nov 3, 202611-504 contacts →

Exact match

“CSA and UL certified electrical / electronic wire harness manufacturer”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchMississauga, ON, CanadaHQ recorded Nov 3, 202611-503 contacts →

Exact match

“Sycor Technology Inc is a Distributor of Electrical/Electronic Wire, Cable and Associated Wire Management Products and a Manufacturer of Custom Cable Harnesses.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20Exact matchPointe-fortune, QC, CanadaHQ recorded Nov 3, 202611-503 contacts →

Exact match

“Les Entreprises DA-OU is a dependable electrical wire manufacturer and distributor in Pointe-Fortune, QC.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21Exact matchGeorgetown, ON, CanadaHQ recorded Nov 3, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22Exact matchBurnaby, BC, CanadaHQ recorded Nov 3, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 22 of 39 trunk wiring harness suppliers based in Canada

See the full list, filter by size, metro and specialty, and access 771 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Trunk wiring harness suppliers based in Canada at a glance

As of Nov 3, 2026
38.5%Verified-email coverage
51.4Average contacts per company
11-50Median size (employees)
7.7%Largest-city concentration · Kitchener
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
7
11-50
12
51-200
10
201-500
2
501-1,000
2
1,001-5,000
2
10001+
3

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 39 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 “trunk wiring harness suppliers” 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 771 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 3, 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 “trunk wiring harness suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many trunk wiring harness suppliers are there based in Canada?

RevenueBase identified 39 company matches for trunk wiring harness suppliers 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?

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

Which city has the most trunk wiring harness suppliers?

Kitchener leads with 3 company records, followed by Carignan (2) and Georgetown (2).

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 771 professional contacts with verified work emails tracked across these 39 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 3, 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.