Company lists · Data refreshed November 2026

Top 21 Patient research consultants based in Canada

RevenueBase identified 55 company matches for patient research consultants associated with Canada as of November 2026 and tracks 818 professional contacts across them, including 384 with verified work emails. Toronto is the largest hub.

This list covers company matches for patient research consultants 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
55Companies
818Contacts tracked
384Verified emails
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The 21 largest patient research consultants based in Canada

Ranked by team size
Top 21 of 55 company matches for patient research consultants 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, 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
2Exact matchLondon, ON, CanadaHQ recorded Nov 6, 202651-20084 contacts →

Exact match

“Since 1997, KGK Science has played a key role in the natural health product industry by providing our clients with high-quality clinical research and regulatory expertise to bring…”

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 matchVancouver, ON, CanadaHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“CRC Research is a CRIC Accredited Agency Seal marketing research company, offering full service healthcare research and comprehensive consumer and medical field services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact 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
6Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Evidinno is a research consulting firm headquartered in Vancouver, Canada, with a global reach, delivering high-impact, evidence-based solutions worldwide.”

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 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
9Exact matchQuébec, QC, CanadaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Fondé en par les Drs Pierre Lachance et René Therrien, le Centre de recherche en Études cliniques de la Clinique médicale Saint-Louis favorise l’épanouissement des sciences…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Eviviz is a leading provider of high-quality data collection solutions for use in research studies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact 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
12Exact 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
13Exact matchWinnipeg, MB, CanadaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Clinical Development Solutions (CDS) is a Contract Research Organization providing strategic drug development, clinical trial, regulatory, pharmacovigilance and quality assurance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“CCS is a research consultancy specializing in evidence synthesis, real-world solutions, and clinical trial designs with strong academic roots.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMarkham, AB, CanadaHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRemote Canada, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Our services are customized to the unique needs of your pipeline throughout the clinical trial lifecycle.”

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

Exact match

“MPI Research is a Canadian-based marketing research firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLasalle, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Klynical is a full-services clinical research organization that provides expert communication services for clinical science and health research.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchThornhill, ON, CanadaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Inet streamlines research with online data collection.”

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

Exact match

“We are a team of research professionals using our own award winning intelligent research design, efficient and reliable data collection methods, and thoughtful analysis.”

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

Exact match

“Independent market research firm specializing in pharma/healthcare.”

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

Showing 21 of 55 patient research consultants based in Canada

See the full list, filter by size, metro and specialty, and access 384 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Patient research consultants based in Canada at a glance

As of Nov 6, 2026
46.9%Verified-email coverage
14.9Average contacts per company
1-10Median size (employees)
21.8%Largest-city concentration · Toronto
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
21
51-200
5
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 55 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 consultants” 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 384 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 consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many patient research consultants are there based in Canada?

RevenueBase identified 55 company matches for patient research consultants 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?

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

Which city has the most patient research consultants?

Toronto leads with 12 company records, followed by Montreal (6) and Vancouver (6).

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 384 professional contacts with verified work emails tracked across these 55 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.