Company lists · Data refreshed November 2026

Top 19 Patient research companies based in Canada

RevenueBase identified 57 company matches for patient research companies associated with Canada as of November 2026 and tracks 1,482 professional contacts across them, including 522 with verified work emails. Toronto is the largest hub.

This list covers company matches for patient research 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 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
57Companies
1,482Contacts tracked
522Verified emails
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The 19 largest patient research companies based in Canada

Ranked by team size
Top 19 of 57 company matches for patient research companies 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 matchToronto, ON, CanadaHQ recorded Nov 6, 2026201-500326 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMontreal, ON, CanadaHQ recorded Nov 6, 2026501-1,000290 contacts →

Exact match

“IQVIA is a leading global provider of advanced analytics, technology solutions, and clinical research services to the life sciences industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSherbrooke, QC, CanadaHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Dedicated exclusively to clinical research, Diex Research is a thriving company with international experience that provides a unique business model and an opportunity for private…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“Ozmosis Research is an independent, entrepreneurial clinical trials management company in Canada operating as a social enterprise (not for profit).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHalifax, NS, CanadaHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“AGADA Biosciences is a contract research organization (CRO) focused on accelerating drug development for neuromuscular and rare diseases.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Real-World Evidence (RWE) Data Experts In: Specialty medical treatment databases Detailed market metric reports Retrospective & prospective health outcomes studies Health resource…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHalifax, NS, CanadaHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Unlocking patient insights and engagement for life sciences companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHalifax, NS, CanadaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Ardea Outcomes is a purpose-led contract research organization on a mission to elevate the patient voice in clinical development and care.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Lumiio specializes in real-world data collection services that drive health outcomes.”

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

Exact match

“A non-for-profit (NPO) clinical research organization dedicated to access to innovations for unmet medical needs, coordinated from the Saguenay–Lac-Saint-Jean region and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Excellence in Clinical Investigations Trial Management Group Inc.(TMG) is Canada’s leading clinical investigator network with the largest number of experienced primary care and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchToronto, CanadaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Patient Voice Partners help support organizations innovate with insights by partnering with patients, caregivers, and organizations to share expertise in the development and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSherbrooke, QC, CanadaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Q&T Research Sherbrooke is a multi-therapeutic dedicated research center.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSarnia, ON, CanadaHQ recorded Nov 6, 20261-107 contacts →

Exact match

Recorded description not available.

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

Exact match

“Primesite Research Solutions is an Integrative Research Organization and Site Network based out of Western Canada.”

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

Exact match

“PerCuro ( Latin for “ultimate healing”) is committed to the provision of effective treatments in a safe and supportive environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 202651-2002 contacts →

Exact match

“The Montreal Health Innovations Coordinating Center (MHICC) is a full service academic clinical research organization (CRO), providing services to the academic community and to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLondon, ON, CanadaHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Rize is a virtual marketplace for clinical trials.”

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

Showing 19 of 57 patient research companies based in Canada

See the full list, filter by size, metro and specialty, and access 522 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Patient research companies based in Canada at a glance

As of Nov 6, 2026
35.2%Verified-email coverage
26.0Average contacts per company
11-50Median size (employees)
21.1%Largest-city concentration · Toronto
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
23
51-200
7
201-500
2
501-1,000
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 57 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 “patient research 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 522 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 “patient research companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many patient research companies are there based in Canada?

RevenueBase identified 57 company matches for patient research companies 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?

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

Which city has the most patient research companies?

Toronto leads with 12 company records, followed by Edmonton (4) and Mississauga (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 522 professional contacts with verified work emails tracked across these 57 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.