Company lists · Data refreshed September 2026

Top 25 Gene therapy clinical research organizations based in Canada

RevenueBase identified 131 company matches for gene therapy clinical research organizations associated with Canada as of September 2026 and tracks 4,932 professional contacts across them, including 2,501 with verified work emails. Montreal is the largest hub.

This list covers company matches for gene therapy clinical research organizations 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 September 16, 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 Sep 16, 2026 How this list was built
131Companies
4,932Contacts tracked
2,501Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest gene therapy clinical research organizations based in Canada

Ranked by team size
Top 25 of 131 company matches for gene therapy clinical research organizations based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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 matchLondon, ON, CanadaHQ recorded Sep 16, 2026501-1,000625 contacts →

Exact match

“Industry-leading specialty GI contract research organization (CRO) transforming clinical trial outcomes and accelerating the development of life-changing therapies.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchMississauga, ON, CanadaHQ recorded Sep 16, 2026201-500568 contacts →

Exact match

“Pharma Medica Research is a full service early phase contract research organization.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchToronto, ON, CanadaHQ recorded Sep 16, 2026501-1,000498 contacts →

Exact match

“Everest Clinical Research ("Everest") is a full-service contract research organization (CRO) providing a broad range of expertise-based clinical research services to worldwide…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchMontreal, QC, CanadaHQ recorded Sep 16, 2026201-500405 contacts →

Exact match

“JSS Medical Research is a full service clinical research organization (CRO) with strong academic affiliations offering a wide range of services internationally.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchBaie D’urfe (montreal), QC, CanadaHQ recorded Sep 16, 2026201-500344 contacts →

Exact match

“ITR Canada provides preclinical testing services for the pharmaceutical and biotechnology industries.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchToronto, ON, CanadaHQ recorded Sep 16, 2026201-500329 contacts →

Exact match

“Each year, more than 14 million people worldwide are diagnosed with cancer and more than eight million people die from the disease.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchToronto, ON, CanadaHQ recorded Sep 16, 2026201-500323 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchEdmonton, AB, CanadaHQ recorded Sep 16, 2026201-500232 contacts →

Exact match

“TRIO is a unique, full-service oncology clinical research organization (CRO) that leverages the strengths of our worldwide network of Investigators, academic leaders, patient…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchMontreal, QC, CanadaHQ recorded Sep 16, 2026501-1,000211 contacts →

Exact match

“At Sygnature Discovery, a global drug discovery CRO, we create exceptional scientific outcomes.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchLondon, ON, CanadaHQ recorded Sep 16, 202651-20074 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 · Sep 16, 2026 · View company records in RevenueBase
11Exact matchVancouver, BC, CanadaHQ recorded Sep 16, 202611-5070 contacts →

Exact match

“ISCT is a global association driving the translation of scientific research to deliver innovative cellular therapies to patients.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchSherbrooke, QC, CanadaHQ recorded Sep 16, 202651-20066 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 · Sep 16, 2026 · View company records in RevenueBase
13Exact matchMontreal, QC, CanadaHQ recorded Sep 16, 202651-20062 contacts →

Exact match

“C3i, is a full-service CDMO in Cell & Gene therapy, offering in-house services from, process development to commercial GMP manufacturing, Qc analytical development of tests and…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchMontreal, QC, CanadaHQ recorded Sep 16, 202651-20059 contacts →

Exact match

“Biospective is a leading Contract Research Organization (CRO) specializing in Neuroscience research studies.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchRichmond, BC, CanadaHQ recorded Sep 16, 202611-5057 contacts →

Exact match

“SignalChem is now a part of Sino Biological.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchVancouver, BC, CanadaHQ recorded Sep 16, 202651-20047 contacts →

Exact match

“INTERNATIONAL CLINICAL RESEARCH FOR COMPLEX DISEASES Syreon is an investigator-led Clinical Research Organization (CRO) that brings together senior investigators, deep domain…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchEdmonton, AB, CanadaHQ recorded Sep 16, 202611-5046 contacts →

Exact match

“Entos Pharmaceuticals Inc.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchToronto, ON, CanadaHQ recorded Sep 16, 202611-5045 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 · Sep 16, 2026 · View company records in RevenueBase
19Exact matchBoisbriand, QC, CanadaHQ recorded Sep 16, 202651-20043 contacts →

Exact match

“Accellab is a one-stop integrated CRO dedicated to the preclinical assessment of medical devices under GLP compliance.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchLondon, ON, CanadaHQ recorded Sep 16, 202651-20039 contacts →

Exact match

“Stiris Research is an entrepreneurial Clinical Trial Management company providing Phase I through full-service support to Biotechnology and Biopharmaceutical companies.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchHalifax, NS, CanadaHQ recorded Sep 16, 202611-5033 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 · Sep 16, 2026 · View company records in RevenueBase
22Exact matchMontreal, QC, CanadaHQ recorded Sep 16, 202651-20031 contacts →

Exact match

“ethica CRO is a specialized Contract Research Organization (CRO) focused on medical aesthetics, dermatology, and neurology, supporting pharmaceutical, biotechnology, and medical…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchToronto, ON, CanadaHQ recorded Sep 16, 202611-5031 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchLaval, QC, CanadaHQ recorded Sep 16, 202611-5018 contacts →

Exact match

“Founded in 1997, Scimega is a specialized CRO skilled in collaborative vendor teaming with 25 years unparalleled Canadian oncology experience, 100+ successful oncology clinical…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchVancouver, BC, CanadaHQ recorded Sep 16, 2026201-50017 contacts →

Exact match

“The Centre for Molecular Medicine and Therapeutics (CMMT) at UBC is a world leader in genetic medicine.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 25 of 131 gene therapy clinical research organizations based in Canada

See the full list, filter by size, metro and specialty, and access 2,501 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Gene therapy clinical research organizations based in Canada at a glance

As of Sep 16, 2026
50.7%Verified-email coverage
37.6Average contacts per company
11-50Median size (employees)
22.1%Largest-city concentration · Montreal
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
52
11-50
50
51-200
17
201-500
9
501-1,000
3

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 131 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 “gene therapy clinical research organizations” 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 2,501 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 September 16, 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 “gene therapy clinical research organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many gene therapy clinical research organizations are there based in Canada?

RevenueBase identified 131 company matches for gene therapy clinical research organizations associated with Canada as of September 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?

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

Which city has the most gene therapy clinical research organizations?

Montreal leads with 29 company records, followed by Toronto (24) and Edmonton (7).

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 2,501 professional contacts with verified work emails tracked across these 131 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 September 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 131 gene therapy clinical research organizations 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.