Company lists · Data refreshed September 2026

Top 25 Biomarker testing laboratories based in Canada

Name: Biomarker testing laboratories based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 85 companies tracked

RevenueBase identified 85 biomarker testing laboratories headquartered in Canada as of September 2026 and tracks 6,285 professional contacts across them, including 2,619 with verified work emails. Toronto is the largest hub.

This list covers biomarker testing laboratories headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

85Companies

6,285Contacts tracked

2,619Verified emails

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The 25 largest biomarker testing laboratories based in Canada

Ranked by team size

Top 25 of 85 biomarker testing laboratories based in Canada, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to biomarker testing laboratories: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Lifelabs Medical Laboratory Services	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	5,001-10,000	3,469 contacts →
	Indirect evidence “LifeLabs is Canada’s leading provider of laboratory diagnostic information and digital health connectivity systems, enabling patients and healthcare practitioners to diagnose…” Source: RevenueBase Database · checked Sep 19, 2026
2	Cellcarta	Strong evidence	Montreal, QC, CanadaHQ checked Sep 19, 2026	501-1,000	760 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
3	Labstat International INC	Indirect evidence	Kitchener, ON, CanadaHQ checked Sep 19, 2026	201-500	385 contacts →
	Indirect evidence “As part of Certified Group, Labstat partners with customers to deliver innovative scientific solutions and expertise – So The World Can Trust In What It Consumes®.” Source: RevenueBase Database · checked Sep 19, 2026
4	Calgary Laboratory Services	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	1,001-5,000	375 contacts →
	Indirect evidence “Calgary Laboratory Services (CLS) is a medical diagnostic laboratory that offers a full range of laboratory services to Calgary and parts of Southern Alberta.” Source: RevenueBase Database · checked Sep 19, 2026
5	Vital BIO	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 19, 2026	51-200	221 contacts →
	Indirect evidence “Vital was created to enable proactive, preventative, and accessible healthcare.” Source: RevenueBase Database · checked Sep 19, 2026
6	Neopharm Labs	Indirect evidence	Blainville, QC, CanadaHQ checked Sep 19, 2026	51-200	181 contacts →
	Indirect evidence “Founded in 1990, with extensive combined expertise across our businesses, we provide solutions for every stage of product development and commercialization.” Source: RevenueBase Database · checked Sep 19, 2026
7	MED Health Laboratories LTD	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	51-200	87 contacts →
	Indirect evidence “Med Health Laboratory is a community laboratory with excellent, proud and committed staff to benchmark MHL service performance with best industry practices.” Source: RevenueBase Database · checked Sep 19, 2026
8	Geneseeq Technology INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	1,001-5,000	45 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
9	SQI Diagnostics	Partial evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	51-200	32 contacts →
	Partial evidence “SQI Diagnostics, Inc.(TSX-V: SQD; OTCQB: SQIDF) is a precision medicine company that discovers, develops, and commercializes innovative rapid diagnostic testing for healthcare…” Source: RevenueBase Database · checked Sep 19, 2026
10	Custom Biologics	Partial evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	11-50	31 contacts →
	Partial evidence “Custom Biologics is a regulatory compliant large molecule bioanalytical CRO specializing in the potency assessment and clinical testing of biologic-based drugs, vaccine, and gene…” Source: RevenueBase Database · checked Sep 19, 2026
11	Molecular YOU	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	11-50	31 contacts →
	Indirect evidence “Molecular You helps you decode your health by delving deep into molecular data.” Source: RevenueBase Database · checked Sep 19, 2026
12	Btnx INC	Indirect evidence	Pickering, ON, CanadaHQ checked Sep 19, 2026	51-200	30 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
13	Augurex Life Sciences Corp	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	11-50	19 contacts →
	Partial evidence “Augurex is a clinical diagnostics leader advancing biomarker-driven solutions for the early detection and management of autoimmune diseases.” Source: RevenueBase Database · checked Sep 19, 2026
14	PBR Laboratories INC	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 19, 2026	11-50	15 contacts →
	Partial evidence “Since 1984, PBR Laboratories Inc.” Source: RevenueBase Database · checked Sep 19, 2026
15	Oncohelix	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	11-50	12 contacts →
	Indirect evidence “At OncoHelix, we're proud to be recognized as Canada's leading precision diagnostics laboratory, boasting an unmatched selection of clinically-validated panels and advanced…” Source: RevenueBase Database · checked Sep 19, 2026
16	Qualisure Diagnostics INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	1-10	11 contacts →
	Indirect evidence “Qualisure Diagnostics is a precision oncology company developing software-enabled molecular diagnostics that help personalize cancer treatment decisions.” Source: RevenueBase Database · checked Sep 19, 2026
17	EVE Technologies	Partial evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	11-50	10 contacts →
	Partial evidence “Eve Technologies is a global biomarker laboratory providing multiplex immunoassay services for biomedical and life science researchers and pharmaceutical teams.” Source: RevenueBase Database · checked Sep 19, 2026
18	LES Laboratoires BNK INC	Indirect evidence	Mont-royal, QC, CanadaHQ checked Sep 19, 2026	11-50	9 contacts →
	Indirect evidence “L’expertise diagnostique à votre portée.” Source: RevenueBase Database · checked Sep 19, 2026
19	Intrinsic Analytics INC	Indirect evidence	Winnipeg, MB, CanadaHQ checked Sep 19, 2026	1-10	8 contacts →
	Indirect evidence “Intrinsic Analytics is Manitoba's premier bioinformation services company.” Source: RevenueBase Database · checked Sep 19, 2026
20	AI Genetics	Partial evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	11-50	7 contacts →
	Partial evidence “We develop custom testing products using advanced technology in genomics and a team of geneticists, scientists, physicians; and a fully equipped state-of-the-art laboratory in…” Source: RevenueBase Database · checked Sep 19, 2026
21	BDX Enviro Bioscision Diagnostics	Indirect evidence	Winnipeg, MB, CanadaHQ checked Sep 19, 2026	1-10	7 contacts →
	Indirect evidence “Centrally-located in Canada, Professional, Affordable.” Source: RevenueBase Database · checked Sep 19, 2026
22	Asima Health	Indirect evidence	Kitchener, CanadaHQ checked Sep 19, 2026	1-10	7 contacts →
	Indirect evidence “Asima Health is a molecular diagnostics company building a fundamentally simpler foundation for frequent cancer monitoring.” Source: RevenueBase Database · checked Sep 19, 2026
23	Geneticks	Partial evidence	Pefferlaw, ON, CanadaHQ checked Sep 19, 2026	1-10	6 contacts →
	Partial evidence “Geneticks Canada is a private laboratory offering tick testing for the presence of tick-borne pathogens.” Source: RevenueBase Database · checked Sep 19, 2026
24	Rynd Biotech	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 19, 2026	1-10	6 contacts →
	Indirect evidence “Rynd Biotech is transforming bladder cancer diagnostics through the development of a urine-based rapid test that delivers laboratory-level accuracy within 15 minutes, without the…” Source: RevenueBase Database · checked Sep 19, 2026
25	Metabolomic Technologies INC	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: biomarker testing laboratories. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names biomarker testing laboratories.
Partial evidence: Its own public description names part of biomarker testing laboratories, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name biomarker testing laboratories. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 85 biomarker testing laboratories based in Canada

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Biomarker testing laboratories based in Canada at a glance

As of Sep 19, 2026

41.7%Verified-email coverage

73.9Average contacts per company

11-50Median size (employees)

16.5%Largest-city concentration · Toronto

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 85 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among biomarker testing laboratories, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “biomarker testing laboratories”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names biomarker testing laboratories), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among biomarker testing laboratories, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,619 across the full list. 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 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names biomarker testing laboratories, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many biomarker testing laboratories are there based in Canada?

RevenueBase identified 85 biomarker testing laboratories headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Lifelabs Medical Laboratory Services, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most biomarker testing laboratories?

Toronto leads with 14 headquartered companies, followed by Montreal (8) and Calgary (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,619 verified decision-maker contacts tracked across these 85 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.