Company lists · Data refreshed September 2026

Top 25 Plastics manufacturing companies based in Canada

RevenueBase identified 405 company matches for plastics manufacturing companies associated with Canada as of September 2026 and tracks 11,016 professional contacts across them, including 2,671 with verified work emails. Mississauga is the largest hub.

This list covers company matches for plastics manufacturing 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 September 16, 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 Sep 16, 2026 How this list was built
405Companies
11,016Contacts tracked
2,671Verified emails
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The 25 largest plastics manufacturing companies based in Canada

Ranked by team size
Top 25 of 405 company matches for plastics manufacturing companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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 matchOakville, ON, CanadaHQ recorded Sep 16, 20261,001-5,0001,778 contacts →

Exact match

“As the North American business of global leader Aliaxis, IPEX is one of the world’s largest and most trusted suppliers of thermoplastics materials, products and accessories.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchSherbrooke, QC, CanadaHQ recorded Sep 16, 2026501-1,000293 contacts →

Exact match

“With over 50 years of experience, Exo-s is a designer and manufacturer of plastic functional systems, leveraging advanced injection and blow molding technologies.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchCambridge, CanadaHQ recorded Sep 16, 20261,001-5,000290 contacts →

Exact match

“CGT is a privately owned company that traces its roots as far back as 1869.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchWaterloo, ON, CanadaHQ recorded Sep 16, 2026501-1,000163 contacts →

Exact match

“Mitchell Plastics is a leading tier one supplier of automotive interior mechanisms and decorative components.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchBarrie, ON, CanadaHQ recorded Sep 16, 202651-200154 contacts →

Exact match

“In 1966, Canplas began operations in a small facility in New Westminster BC.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchSherbrooke, QC, CanadaHQ recorded Sep 16, 2026201-500145 contacts →

Exact match

“For over 40 years, we have distinguished ourselves by offering thermoplastic solutions tailored to the needs of automotive manufacturers.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchLangley, BC, CanadaHQ recorded Sep 16, 202651-200110 contacts →

Exact match

“Redwood Plastics and Rubber manufactures and distributes many grades of industrial plastic and rubber in-stock for quick delivery.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchOrangeville, ON, CanadaHQ recorded Sep 16, 202651-200106 contacts →

Exact match

“For over 25 years, we have been manufacturing Plastic Containers including Deli containers, Dairy containers, Heavy Duty Plastic Pails and Drinking cups.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchMississauga, ON, CanadaHQ recorded Sep 16, 2026201-500105 contacts →

Exact match

“Amhil North America (formerly Amhil Enterprises) was founded in 1975 by two Dutch engineers from Amsterdam and Hilversum who shared a vision: to bring smart, high-quality…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchMidland, ON, CanadaHQ recorded Sep 16, 2026201-50095 contacts →

Exact match

“Since 1946 we have delivered high-quality custom-molded plastic components to our global customers.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchMississauga, CanadaHQ recorded Sep 16, 2026201-50095 contacts →

Exact match

“Gracious Living Innovations (GLI) has a history of helping our customers discover unique and innovative possibilities in plastic extrusion.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchOldcastle, ON, CanadaHQ recorded Sep 16, 2026201-50094 contacts →

Exact match

“Solutions for Plastic Products.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchEtobicoke, ON, CanadaHQ recorded Sep 16, 202651-20091 contacts →

Exact match

“Lucid Corp: is a leading edge sheet extrusion company that intends to revolutionize the PET sheet extrusion industry by catering to the unique needs of each and every one of our…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchQuébec, CanadaHQ recorded Sep 16, 202651-20068 contacts →

Exact match

“Polyalto distribue et fabrique des produits de plastiques destinés aux secteurs commercial, architectural et industriel depuis plus de 45 ans.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchMississauga, ON, CanadaHQ recorded Sep 16, 202651-20064 contacts →

Exact match

“In business since 1964, TGM has built a reputation of Quality, Integrity and Technology.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchEast Farnham, QC, CanadaHQ recorded Sep 16, 202611-5060 contacts →

Exact match

“ROTOPLAST, le spécialiste en moulage par rotation Fondée en 1994, ROTOPLAST œuvre dans le domaine du plastique et utilise le procédé de moulage par rotation (rotomoulage).”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchCobourg, ON, CanadaHQ recorded Sep 16, 202651-20059 contacts →

Exact match

“About Core Molding technologies has a proven track record of molding custom plastic parts for individuals with big ideas and companies looking for easier, cost efficient…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchMt Royal, QC, CanadaHQ recorded Sep 16, 2026201-50058 contacts →

Exact match

“Founded in 1939, Bow Plumbing Group is one of North America’s leading manufacturers of plastic pipe and fittings for the residential and commercial construction industry.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchBrantford, ON, CanadaHQ recorded Sep 16, 2026501-1,00057 contacts →

Exact match

“GIZEH has been in business since 1920 and was a pioneer in thermoforming and injection molding in the 1960’s in Europe.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchLevis, QC, CanadaHQ recorded Sep 16, 202651-20055 contacts →

Exact match

“For more details, visit us at: https://tiboplastics.com/ Why TIBO?”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchOldcastle, ON, CanadaHQ recorded Sep 16, 202651-20055 contacts →

Exact match

“Hawk Plastics Plastic Injection Molding We proudly meet the demands and certifications for the Automotive industry, we also mold fun consumer products.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchSaint Hyacinthe, QC, CanadaHQ recorded Sep 16, 202651-20053 contacts →

Exact match

“De la commodité à la résine d’ingénierie, VIF a l’expertise et la capacité de concrétiser vos idées, vos produits.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchLaval, QC, CanadaHQ recorded Sep 16, 202651-20052 contacts →

Exact match

“WHERE YOUR IDEAS TAKE FORM Specialized in thermoforming, Plastitel develops integrated solutions to maximize added value through design, engineering and manufacturing.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchOro-medonte, ON, CanadaHQ recorded Sep 16, 202651-20051 contacts →

Exact match

“MPC was established in 1980 to satisfy the requirement for a responsive prototype molding shop specializing in high quality plastic parts such as gears and complex assemblies.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchSaint-jean-port-joli, QC, CanadaHQ recorded Sep 16, 202651-20050 contacts →

Exact match

“For the past 50 years, Plastiques Gagnon has specialized in plastic injection molding.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 25 of 405 plastics manufacturing companies based in Canada

See the full list, filter by size, metro and specialty, and access 2,671 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Plastics manufacturing companies based in Canada at a glance

As of Sep 16, 2026
24.2%Verified-email coverage
27.2Average contacts per company
11-50Median size (employees)
4.9%Largest-city concentration · Mississauga
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
110
11-50
157
51-200
105
201-500
14
501-1,000
8
1,001-5,000
6
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 405 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 “plastics manufacturing 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 2,671 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 September 16, 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 “plastics manufacturing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many plastics manufacturing companies are there based in Canada?

RevenueBase identified 405 company matches for plastics manufacturing companies associated with Canada as of September 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?

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

Which city has the most plastics manufacturing companies?

Mississauga leads with 20 company records, followed by Montreal (18) and Toronto (15).

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 2,671 professional contacts with verified work emails tracked across these 405 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 September 16, 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.