Company lists · Data refreshed September 2026

Top 25 Immunotherapy biotech companies based in Canada

RevenueBase identified 64 company matches for immunotherapy biotech companies associated with Canada as of September 2026 and tracks 3,548 professional contacts across them, including 2,025 with verified work emails. Toronto is the largest hub.

This list covers company matches for immunotherapy biotech 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 September 15, 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 15, 2026 How this list was built
64Companies
3,548Contacts tracked
2,025Verified emails
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The 25 largest immunotherapy biotech companies based in Canada

Ranked by team size
Top 25 of 64 company matches for immunotherapy biotech companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 15, 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 matchVancouver, BC, CanadaHQ recorded Sep 15, 20261,001-5,0001,818 contacts →

Exact match

“STEMCELL Technologies is a Canadian biotechnology company that helps power leading-edge life science research around the world.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
2Exact matchVancouver, BC, CanadaHQ recorded Sep 15, 2026501-1,000596 contacts →

Exact match

“AbCellera is a clinical-stage biotechnology company focused on discovering and developing antibody-based medicines in the areas of endocrinology, women’s health, immunology, and…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
3Exact matchVancouver, BC, CanadaHQ recorded Sep 15, 2026201-500324 contacts →

Exact match

“Zymeworks is a global biotechnology company developing and managing a portfolio of differentiated biotherapeutics to improve the standard of care for patients with…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
4Exact matchRichmond, BC, CanadaHQ recorded Sep 15, 202651-20041 contacts →

Exact match

“Virogin Biotech aims to be a global, best-in-class oncolytic virus company that creates impactful drugs for patients of the highest medical need.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
5Exact matchToronto, ON, CanadaHQ recorded Sep 15, 202611-5023 contacts →

Exact match

“PlantForm Corporation is a Canadian biopharmaceutical company focused on the low-cost production of high-value antibody and protein drugs and vaccines using our proprietary…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
6Exact matchMontreal, QC, CanadaHQ recorded Sep 15, 202611-5022 contacts →

Exact match

“HyperMabs is a biopharmaceutical company that combines superior protein engineering expertise with a deep understanding of validated biology to rationally engineer novel…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
7Exact matchQuébec, QC, CanadaHQ recorded Sep 15, 202611-5021 contacts →

Exact match

“ANGANY is a private, early clinical stage pharmaceutical company, based in Lévis, QC, Canada.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
8Exact matchMarkham, ON, CanadaHQ recorded Sep 15, 202611-5020 contacts →

Exact match

“Edesa Biotech, Inc.(Nasdaq: EDSA) is a clinical-stage biopharmaceutical company developing innovative ways to treat inflammatory and immune-related diseases.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
9Exact matchOttawa, ON, CanadaHQ recorded Sep 15, 202611-5019 contacts →

Exact match

“BioCanRx is Canada's immunotherapy network.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
10Exact matchDartmouth, NS, CanadaHQ recorded Sep 15, 202651-20019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
11Exact matchOakville, ON, CanadaHQ recorded Sep 15, 202611-5017 contacts →

Exact match

“FORUS Therapeutics is a Canadian biopharmaceutical company dedicated to advancing differentiated, novel medicines for hematologic malignancies and other forms of cancer.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
12Exact matchBurnaby, BC, CanadaHQ recorded Sep 15, 202611-5015 contacts →

Exact match

“Integrated Nanotherapeutics Inc (INT) is a preclinical company developing antigen specific immune tolerance therapies using mRNA-Lipid nanoParticles (LNP).”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
13Exact matchVancouver, CanadaHQ recorded Sep 15, 202611-5014 contacts →

Exact match

“Network Immunology Inc.("NI") is a leading edge, Vancouver based biotech company developing a revolutionary immunotherapeutic platform called AbstimX™.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
14Exact matchToronto, ON, CanadaHQ recorded Sep 15, 202611-5012 contacts →

Exact match

“Headquartered in Lachen, Switzerland, Octapharma is one of the largest human protein manufacturers in the world, developing and producing human proteins from human plasma and…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
15Exact matchMontreal, QC, CanadaHQ recorded Sep 15, 202611-5011 contacts →

Exact match

“Defence Therapeutics is a publicly traded Canadian biotechnology company committed to making cancer treatment more effective and safer.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
16Exact matchMontreal, QC, CanadaHQ recorded Sep 15, 202611-5010 contacts →

Exact match

“Alethia Biotherapeutics is a clinical-stage biotechnology company focused on overcoming immune suppression and treatment resistance in metastatic cancers.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
17Exact matchOttawa, ON, CanadaHQ recorded Sep 15, 202611-509 contacts →

Exact match

“Esphera is an in vivo engineering company developing its next-generation ExoGen™ platform to create in vivo immunotherapeutics for cancer and chronic disease.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
18Exact matchToronto, ON, CanadaHQ recorded Sep 15, 20261-109 contacts →

Exact match

“Paradox Immunotherapeutics is an pharmaceutical company developing immunotherapies for rare diseases using a proven-successful immunotherapy drug design platform.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
19Exact matchMontreal, QC, CanadaHQ recorded Sep 15, 20261-109 contacts →

Exact match

“Modulari-T was founded to harness the power of modular immune receptors and build an evolved and differentiated version of cell and gene therapies.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
20Exact matchQuébec, QC, CanadaHQ recorded Sep 15, 20261-108 contacts →

Exact match

“9Bio Therapeutics is a biotech company committed to developing innovative oncology therapeutics.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
21Exact matchSherbrooke, CanadaHQ recorded Sep 15, 20261-107 contacts →

Exact match

“TATUM is a therapeutic company advancing next generation immunotherapies.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
22Exact matchToronto, ON, CanadaHQ recorded Sep 15, 20261-106 contacts →

Exact match

“We are an immuno-oncology biotech company that is advancing our discovery of tunable lymphocyte activation to deliver immunotherapeutics.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
23Exact matchMontreal, QC, CanadaHQ recorded Sep 15, 202611-505 contacts →

Exact match

“Founded in 2006, in Montreal, Quebec, by a group of McGill University researchers to ensure affordable access by local researchers to the latest high-quality research antibodies.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
24Exact matchRichmond, BC, CanadaHQ recorded Sep 15, 202611-504 contacts →

Exact match

“GenomeMe Lab Inc.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
25Exact matchVancouver, BC, CanadaHQ recorded Sep 15, 202611-504 contacts →

Exact match

“ME Therapeutics is a company based out of Vancouver, British Columbia, Canada.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase

Showing 25 of 64 immunotherapy biotech companies based in Canada

See the full list, filter by size, metro and specialty, and access 2,025 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Immunotherapy biotech companies based in Canada at a glance

As of Sep 15, 2026
57.1%Verified-email coverage
55.4Average contacts per company
11-50Median size (employees)
23.4%Largest-city concentration · Toronto
Sep 15, 2026Page data refreshed

Companies by employee count

1-10
27
11-50
28
51-200
2
201-500
4
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 64 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 “immunotherapy biotech 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 2,025 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 15, 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 “immunotherapy biotech companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many immunotherapy biotech companies are there based in Canada?

RevenueBase identified 64 company matches for immunotherapy biotech companies 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?

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

Which city has the most immunotherapy biotech companies?

Toronto leads with 15 company records, followed by Montreal (10) and Vancouver (10).

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 2,025 professional contacts with verified work emails tracked across these 64 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 15, 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.