Company lists · Data refreshed October 2026

Top 25 Clinical diagnostics companies based in Canada

RevenueBase identified 119 company matches for clinical diagnostics companies associated with Canada as of October 2026 and tracks 6,573 professional contacts across them, including 2,916 with verified work emails. Toronto is the largest hub.

This list covers company matches for clinical diagnostics 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 October 9, 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 9, 2026 How this list was built
119Companies
6,573Contacts tracked
2,916Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest clinical diagnostics companies based in Canada

Ranked by team size
Top 25 of 119 company matches for clinical diagnostics companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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 matchToronto, ON, CanadaHQ recorded Oct 9, 20265,001-10,0003,488 contacts →

Exact match

“LifeLabs is Canada’s leading provider of laboratory diagnostic information and digital health connectivity systems, enabling patients and healthcare practitioners to diagnose…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchMontreal, QC, CanadaHQ recorded Oct 9, 2026501-1,000762 contacts →

Exact match

“As a global leader in precision medicine testing services, we partner with our clients to address the most complex biomarker and bioanalytical challenges and deliver highly…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchCalgary, AB, CanadaHQ recorded Oct 9, 20261,001-5,000373 contacts →

Exact match

“Calgary Laboratory Services (CLS) is a medical diagnostic laboratory that offers a full range of laboratory services to Calgary and parts of Southern Alberta.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchOakville, ON, CanadaHQ recorded Oct 9, 202651-200270 contacts →

Exact match

“Vital was created to enable proactive, preventative, and accessible healthcare.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchOttawa, ON, CanadaHQ recorded Oct 9, 202651-200132 contacts →

Exact match

“DNA Genotek, a subsidiary of OraSure Technologies, Inc, develops products that optimize ease of collection and provide superior samples and proven performance for those requiring…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchMississauga, ON, CanadaHQ recorded Oct 9, 202651-200111 contacts →

Exact match

“Microbix Biosystems Inc.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchRichmond, BC, CanadaHQ recorded Oct 9, 202651-200102 contacts →

Exact match

“Biolytical Laboratories Inc.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchToronto, ON, CanadaHQ recorded Oct 9, 202651-20079 contacts →

Exact match

“Med Health Laboratory is a community laboratory with excellent, proud and committed staff to benchmark MHL service performance with best industry practices.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchVancouver, BC, CanadaHQ recorded Oct 9, 202651-20078 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchThorold, ON, CanadaHQ recorded Oct 9, 202651-20071 contacts →

Exact match

“Norgen Biotek has been committed to customizing high-quality and innovative research tools to serve the scientific community for the past 25 years.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchEdmonton, AB, CanadaHQ recorded Oct 9, 202651-20062 contacts →

Exact match

“Delivering a Better Healthcare Journey.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchQuebec, CanadaHQ recorded Oct 9, 202651-20052 contacts →

Exact match

“Icentia combine des activités de développement d'appareils médicaux et de services d'analyse.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchToronto, ON, CanadaHQ recorded Oct 9, 20261,001-5,00052 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchKanata, ON, CanadaHQ recorded Oct 9, 202611-5049 contacts →

Exact match

“Based in Ottawa, Canada, Genomadix Inc.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchRichmond Hill, ON, CanadaHQ recorded Oct 9, 202611-5046 contacts →

Exact match

“Pro-Lab Diagnostics is a privately held corporation founded in 1974.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchBurnaby, BC, CanadaHQ recorded Oct 9, 202651-20042 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchLondon, ON, CanadaHQ recorded Oct 9, 202651-20034 contacts →

Exact match

“At Diagnostics Biochem Canada Inc.(DBC), it has been our mission for over 50 years to develop and market unique immunoassay kits that make a difference in the field of diagnostics…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchRichmond Hill, ON, CanadaHQ recorded Oct 9, 202651-20033 contacts →

Exact match

“Qvella™ is a clinical diagnostics company with the goal to provide microbiology results in minutes.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchToronto, ON, CanadaHQ recorded Oct 9, 202651-20032 contacts →

Exact match

“SQI Diagnostics, Inc.(TSX-V: SQD; OTCQB: SQIDF) is a precision medicine company that discovers, develops, and commercializes innovative rapid diagnostic testing for healthcare…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchPickering, ON, CanadaHQ recorded Oct 9, 202651-20029 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchEtobicoke, ON, CanadaHQ recorded Oct 9, 202651-20025 contacts →

Exact match

“International Point of Care Incorporated (IPOC) products & services are fully integrated into Fortis Life Sciences.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchWindsor, NS, CanadaHQ recorded Oct 9, 202611-5025 contacts →

Exact match

“BioMedica Diagnostics is a proudly Canadian company with a focus on providing custom affordable diagnostic solutions in the global human and animal health arenas.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchBarrie, ON, CanadaHQ recorded Oct 9, 202611-5024 contacts →

Exact match

“Smarter Diagnostics.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchRichmond Hill, ON, CanadaHQ recorded Oct 9, 202611-5021 contacts →

Exact match

“From our R&D headquarter in Canada, Aumintec strives to deliver the molecular diagnostics of tomorrow.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchVancouver, BC, CanadaHQ recorded Oct 9, 202611-5020 contacts →

Exact match

“Augurex is a clinical diagnostics leader advancing biomarker-driven solutions for the early detection and management of autoimmune diseases.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 119 clinical diagnostics companies based in Canada

See the full list, filter by size, metro and specialty, and access 2,916 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Clinical diagnostics companies based in Canada at a glance

As of Oct 9, 2026
44.4%Verified-email coverage
55.2Average contacts per company
11-50Median size (employees)
13.4%Largest-city concentration · Toronto
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
49
11-50
38
51-200
27
201-500
1
501-1,000
1
1,001-5,000
2
5,001-10,000
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 119 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 “clinical diagnostics 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 2,916 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 9, 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 “clinical diagnostics companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many clinical diagnostics companies are there based in Canada?

RevenueBase identified 119 company matches for clinical diagnostics companies 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?

Lifelabs Medical Laboratory Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most clinical diagnostics companies?

Toronto leads with 16 company records, followed by Montreal (9) and Richmond Hill (8).

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 2,916 professional contacts with verified work emails tracked across these 119 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 9, 2026.

Ready to reach these companies? Verified emails and direct dials for all 119 clinical diagnostics companies based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

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.