Company lists · Data refreshed November 2026

Top 22 Genetics testing laboratories based in Canada

RevenueBase identified 51 company matches for genetics testing laboratories associated with Canada as of November 2026 and tracks 1,800 professional contacts across them, including 1,017 with verified work emails. Toronto is the largest hub.

This list covers company matches for genetics testing laboratories 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 November 6, 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 Nov 6, 2026 How this list was built
51Companies
1,800Contacts tracked
1,017Verified emails
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The 22 largest genetics testing laboratories based in Canada

Ranked by team size
Top 22 of 51 company matches for genetics testing laboratories based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchMontreal, NS, CanadaHQ recorded Nov 6, 2026501-1,000780 contacts →

Exact match

“CellCarta is a leading global CRO laboratory to the biopharmaceutical and biotechnology industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 20261,001-5,000386 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchToronto, ON, CanadaHQ recorded Nov 6, 20261,001-5,00056 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Nutrigenomix is a multinational company with over practitioners in 95 countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchToronto, ON, CanadaHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Health shouldn’t wait.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNorth Vancouver, BC, CanadaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“We provide the most comprehensive DNA test for diet, fitness gut health, and wellness to help people make better decisions about their everyday health.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRichmond Hill, ON, CanadaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“The pharmacogenetic testing service for anxiety and depression that actually works!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMont-royal, QC, CanadaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“L’expertise diagnostique à votre portée.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchVancouver, CanadaHQ recorded Nov 6, 2026201-50010 contacts →

Exact match

“Yourgene Health is a leading integrated technologies and services business, enabling the delivery of genomic medicine.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWinnipeg, MB, CanadaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Intrinsic Analytics is Manitoba's premier bioinformation services company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“GenomeArc stands as a pioneering biotechnology firm dedicated to offering sophisticated genomic analytical assistance for the resolution of clinical genetic tests for oncology and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Helping build strong bonds between dogs and people is in our DNA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“The Beaulieu-Saucier Pharmacogenomics Centre is dedicated to advancing research in precision medicine and pharmacogenomics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Overview Virotek Biosciences is a Canadian precision health and genomics company building an integrated platform for prevention, early detection and personalized treatment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Discovery DNA is a clinical grade genetics testing company based in Calgary, Alberta, Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchQuébec, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Specializing in genetic health, Genolife is a private clinic offering access to genetic counselling services and reliable and personalized genetic testing anywhere in Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchQuébec, QC, CanadaHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Genoscience Diagnostics seeks to provide solutions for unmet needs in preventive medicine in Canada by expanding the accessibility to genetic screening and counselling services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWindsor, ON, CanadaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“One Tenacity is a CAP-accredited and CLIA-registered organization focused on advancing precision medicine through pharmacogenomics (PGx) based insights and clinical decision…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact match潘特克莱尔, CanadaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“At Le Group TMTC our goal to facilitate your needs in obtaining molecular diagnostic testing in Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 22 of 51 genetics testing laboratories based in Canada

See the full list, filter by size, metro and specialty, and access 1,017 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Genetics testing laboratories based in Canada at a glance

As of Nov 6, 2026
56.5%Verified-email coverage
35.3Average contacts per company
11-50Median size (employees)
23.5%Largest-city concentration · Toronto
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
21
51-200
3
201-500
2
501-1,000
1
1,001-5,000
2

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 51 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 “genetics testing laboratories” 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 1,017 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 November 6, 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 “genetics testing laboratories”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many genetics testing laboratories are there based in Canada?

RevenueBase identified 51 company matches for genetics testing laboratories associated with Canada as of November 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?

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

Which city has the most genetics testing laboratories?

Toronto leads with 12 company records, followed by Montreal (5) and Calgary (4).

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 1,017 professional contacts with verified work emails tracked across these 51 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 November 6, 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.