Company lists · Data refreshed October 2026

Top 19 Afterfilters suppliers based in Canada

RevenueBase identified 39 company matches for afterfilters suppliers associated with Canada as of October 2026 and tracks 317 professional contacts across them, including 127 with verified work emails. Mississauga is the largest hub.

This list covers company matches for afterfilters 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 October 21, 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 Oct 21, 2026 How this list was built
39Companies
317Contacts tracked
127Verified emails
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The 19 largest afterfilters suppliers based in Canada

Ranked by team size
Top 19 of 39 company matches for afterfilters suppliers based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 21, 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 matchWinnipeg, MB, CanadaHQ recorded Oct 21, 202651-20046 contacts →

Exact match

“Your one-stop shop for B2B filter cleaning and aftertreatment services.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
2Exact matchSault Ste Marie, ON, CanadaHQ recorded Oct 21, 202651-20045 contacts →

Exact match

“NEED FILTERS FAST?”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
3Exact matchInnisfil, ON, CanadaHQ recorded Oct 21, 202611-5031 contacts →

Exact match

“Aftertreatment components are some of the most complicated systems in the Heavy Duty Industry creating huge expenses for drivers & fleets, and challenging even the most…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
4Exact matchEdmonton, AB, CanadaHQ recorded Oct 21, 202611-5021 contacts →

Exact match

“Locations in Calgary & Edmonton, Alberta, LD Filtration has been a growing industry leader for three decades.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
5Exact matchOakville, ON, CanadaHQ recorded Oct 21, 202611-5019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
6Exact matchNorth Vancouver, BC, CanadaHQ recorded Oct 21, 202611-5017 contacts →

Exact match

“Les Hall Filter Service has been British Columbia’s leading supplier of heavy duty filters since 1959.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
7Exact matchWaterloo, ON, CanadaHQ recorded Oct 21, 202611-5010 contacts →

Exact match

“Dynamic Filtration, Ltd.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
8Exact matchBrantford, ON, CanadaHQ recorded Oct 21, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
9Exact matchWaterloo, ON, CanadaHQ recorded Oct 21, 20261-106 contacts →

Exact match

“DB Filtration Inc.(DBF) is a Canadian-owned company quickly becoming one of the leading providers of filtration products.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
10Exact matchMississauga, ON, CanadaHQ recorded Oct 21, 20261-106 contacts →

Exact match

“Fai Filtri Canada is well known for stocking high quality alternative air filters, oil filters, lubricants and air/oil separators for all major compressor brands available in the…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
11Exact matchDartmouth, NS, CanadaHQ recorded Oct 21, 202611-506 contacts →

Exact match

“Filtration Plus Ltd.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
12Exact matchLévis, QC, CanadaHQ recorded Oct 21, 20261-106 contacts →

Exact match

“Après 30 ans dans le domaine de la filtration et l’optimisation de procédés, Filtrindustries répond aux plus hauts standards environnementaux actuels en diminuant la consommation…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
13Exact matchPort Coquitlam, BC, CanadaHQ recorded Oct 21, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
14Exact matchMontreal, QC, CanadaHQ recorded Oct 21, 202611-506 contacts →

Exact match

“Every filter has a story: equipment that needs to keep running, a process that needs protection, or a replacement part that needs to fit right the first time.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
15Exact matchMississauga, ON, CanadaHQ recorded Oct 21, 202611-505 contacts →

Exact match

“Our exclusive Extox recovery System eliminates another heavy burden from your already too busy schedule.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
16Exact matchSarnia, ON, CanadaHQ recorded Oct 21, 202611-504 contacts →

Exact match

“Norspec Filtration provides complete filter solutions for commercial and industrial customers in Automotive, Refinery & Petrochemical, Steel, Pulp & Paper, Power Generation…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
17Exact matchDundas, ON, CanadaHQ recorded Oct 21, 202611-503 contacts →

Exact match

“Ultrafilter GmbH is the parent company of Ultrafilter.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
18Exact matchBrantford, ON, CanadaHQ recorded Oct 21, 20261-102 contacts →

Exact match

“Assisting industrial filter users with an economical and environmentally friendly way of operating.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
19Exact matchMarkham, ON, CanadaHQ recorded Oct 21, 202611-501 contacts →

Exact match

“FreshenOPT Auto Parts is a Markham-based automotive parts and lifestyle brand specializing in OEM-quality cabin air filters, engine air filters, A/C components, and modern car…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase

Showing 19 of 39 afterfilters suppliers based in Canada

See the full list, filter by size, metro and specialty, and access 127 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Afterfilters suppliers based in Canada at a glance

As of Oct 21, 2026
40.1%Verified-email coverage
8.1Average contacts per company
11-50Median size (employees)
10.3%Largest-city concentration · Mississauga
Oct 21, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
17
51-200
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 “afterfilters 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 127 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 October 21, 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 “afterfilters suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many afterfilters suppliers are there based in Canada?

RevenueBase identified 39 company matches for afterfilters suppliers associated with Canada as of October 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?

Lynx Emissions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most afterfilters suppliers?

Mississauga leads with 4 company records, followed by Brantford (3) and Burlington (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 127 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 October 21, 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.