Company lists · Data refreshed September 2026

Top 25 Quality control testing companies based in Canada

RevenueBase identified 89 company matches for quality control testing companies associated with Canada as of September 2026 and tracks 3,661 professional contacts across them, including 901 with verified work emails. Edmonton is the largest hub.

This list covers company matches for quality control testing 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 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 Sep 21, 2026 How this list was built
89Companies
3,661Contacts tracked
901Verified emails
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The 25 largest quality control testing companies based in Canada

Ranked by team size
Top 25 of 89 company matches for quality control testing companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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 matchCalgary, AB, CanadaHQ recorded Sep 21, 20261,001-5,0001,071 contacts →

Exact match

“Since 1979, AGAT Laboratories has been empowering clients with trustworthy data and unmatched client relations.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchMississauga, ON, CanadaHQ recorded Sep 21, 20261,001-5,000596 contacts →

Exact match

“Maxxam is a leading North American provider of analytical services and solutions to the energy, environmental, food, industrial hygiene and DNA industries.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchAncaster, ON, CanadaHQ recorded Sep 21, 20261,001-5,000450 contacts →

Exact match

“Activation Laboratories Ltd.(Actlabs) is a Canadian, privately owned company, founded in 1987 with over 15 laboratories in 6 countries around the world.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchNewmarket, ON, CanadaHQ recorded Sep 21, 2026501-1,000199 contacts →

Exact match

“Q2 Management™ is a ISO-certified quality assurance solutions provider to the manufacturing industry.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchRichmond, BC, CanadaHQ recorded Sep 21, 202651-200144 contacts →

Exact match

“CARO Analytical Services is a Canadian-owned, full service environmental and food testing laboratory with locations in Richmond, Burnaby, Kelowna, Edmonton, Victoria, and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchBurnaby, BC, CanadaHQ recorded Sep 21, 202651-200137 contacts →

Exact match

“QAI is an independent third-party testing, inspection and certification organization which serves industries such as Building products, Electrical, Electronic, Commercial vehicles…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchEdmonton, AB, CanadaHQ recorded Sep 21, 20261,001-5,00095 contacts →

Exact match

“Applus+ is a worldwide leader in the testing, inspection, certification, and engineering sectors.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchBurnaby, BC, CanadaHQ recorded Sep 21, 2026201-50082 contacts →

Exact match

“The Certispec Group provide independent inspection, sampling, surveying and testing for those companies involved in the trade of commodities or use of deep sea cargo vessels.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchKingston, ON, CanadaHQ recorded Sep 21, 202651-20070 contacts →

Exact match

“CADUCEON Enterprises Inc.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchDorval, QC, CanadaHQ recorded Sep 21, 202651-20059 contacts →

Exact match

“Pathogenia plays an integral part at every stage of testing that is critical to food safety.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchMississauga, ON, CanadaHQ recorded Sep 21, 202611-5052 contacts →

Exact match

“Canadian Analytical Laboratories (CAL) is a Contact Analytical Testing Laboratory.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchOshawa, ON, CanadaHQ recorded Sep 21, 2026201-50047 contacts →

Exact match

“In 2003 Phoenix Quality Inspections was formed by a successful team of automotive quality professionals and engineers who are dedicated to providing OEMs and their suppliers with…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchEdmonton, AB, CanadaHQ recorded Sep 21, 202651-20046 contacts →

Exact match

“Nortech Advanced NDT provides an extensive range of Nondestructive Testing, Evaluation, Engineering and Quality Management services to the oil & gas, fabrication, manufacturing…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchWinnipeg, MB, CanadaHQ recorded Sep 21, 20261-1030 contacts →

Exact match

“AXIS Inspection Group has delivered trusted, high-quality inspection services since 2004.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchAurora, ON, CanadaHQ recorded Sep 21, 202611-5021 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchLaval, QC, CanadaHQ recorded Sep 21, 202611-5021 contacts →

Exact match

“Quality Through Partnership.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchMarkham, ON, CanadaHQ recorded Sep 21, 202611-5019 contacts →

Exact match

“QCL pledges to provide uncompromising analytical services to our clients…those people whose daily work redefines the leading edge of technology” We are Quality Compliance…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchLachine, QC, CanadaHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“Laboval est un laboratoire d'analyses de produits pharmaceutiques, cosmétiques, produits naturels ainsi que cannabis.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchMississauga, ON, CanadaHQ recorded Sep 21, 20261-1015 contacts →

Exact match

“Vivariant Laboratories Inc.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchEdmonton, AB, CanadaHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“Labs-Mart is an ISO 17025-certified and cGMP-licensed analytical testing laboratory specializing in natural health products and supplements testing.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchEdmonton, AB, CanadaHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“Since 1984, PBR Laboratories Inc.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchOttawa, ON, CanadaHQ recorded Sep 21, 20261-1013 contacts →

Exact match

“MuAnalysis – a laboratory specializing in design verification, reliability testing and analysis, failure and materials analysis.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchGuelph, ON, CanadaHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“At Purity-IQ, we believe trust starts with truth.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchEdmonton, AB, CanadaHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“A GMP contract lab offering cannabis and pharmaceutical testing for microbial and contaminant analysis, environmental monitoring, sterility testing and stability studies.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchBaie-d’urfé, CanadaHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“Micom Laboratories Inc.”

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

Showing 25 of 89 quality control testing companies based in Canada

See the full list, filter by size, metro and specialty, and access 901 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Quality control testing companies based in Canada at a glance

As of Sep 21, 2026
24.6%Verified-email coverage
41.1Average contacts per company
11-50Median size (employees)
9.0%Largest-city concentration · Edmonton
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
34
11-50
34
51-200
12
201-500
3
501-1,000
1
1,001-5,000
5

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 89 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 “quality control testing 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 901 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 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 “quality control testing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many quality control testing companies are there based in Canada?

RevenueBase identified 89 company matches for quality control testing 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?

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

Which city has the most quality control testing companies?

Edmonton leads with 8 company records, followed by Mississauga (8) and Montreal (7).

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 901 professional contacts with verified work emails tracked across these 89 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 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.