Company lists · Data refreshed September 2026

Top 25 Immunotherapy companies based in Canada

RevenueBase identified 64 company matches for immunotherapy companies associated with Canada as of September 2026 and tracks 1,680 professional contacts across them, including 818 with verified work emails. Toronto is the largest hub.

This list covers company matches for immunotherapy 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 20, 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 20, 2026 How this list was built
64Companies
1,680Contacts tracked
818Verified emails
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The 25 largest immunotherapy companies based in Canada

Ranked by team size
Top 25 of 64 company matches for immunotherapy companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 20, 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 20, 2026 · View company records in RevenueBase
2Exact matchVancouver, BC, CanadaHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
3Exact matchRichmond, BC, CanadaHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
4Exact matchOttawa, ON, CanadaHQ recorded Sep 20, 202611-5039 contacts →

Exact match

“Cell and gene therapies, as well as viral vaccines, need higher production yields-and that's where we excel.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchToronto, ON, CanadaHQ recorded Sep 20, 202611-5028 contacts →

Exact match

“Medicenna is a clinical-stage immunotherapy company pioneering next-generation Superkines - engineered cytokines designed to overcome the limitations of other cytokines and unlock…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchQuébec, QC, CanadaHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
7Exact matchMarkham, ON, CanadaHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
8Exact matchOttawa, ON, CanadaHQ recorded Sep 20, 202611-5019 contacts →

Exact match

“BioCanRx is Canada's immunotherapy network.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchDartmouth, NS, CanadaHQ recorded Sep 20, 202651-20019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchBurnaby, BC, CanadaHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
11Exact matchVancouver, CanadaHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
12Exact matchMontreal, QC, CanadaHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
13Exact matchMoncton, NB, CanadaHQ recorded Sep 20, 20261-1010 contacts →

Exact match

“Soricimed is a privately-held, clinical stage company dedicated to developing effective and novel targeted treatments for cancer.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchOttawa, ON, CanadaHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
15Exact matchToronto, ON, CanadaHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
16Exact matchMontreal, QC, CanadaHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
17Exact matchQuébec, QC, CanadaHQ recorded Sep 20, 20261-108 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchSherbrooke, CanadaHQ recorded Sep 20, 20261-107 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchSaint-laurent, CanadaHQ recorded Sep 20, 20261-107 contacts →

Exact match

“Find Therapeutics is clinical-stage biopharmaceutical company dedicated to the development of next generation therapies to treat inflammatory autoimmune diseases.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchToronto, ON, CanadaHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
21Exact matchVictoria, BC, CanadaHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Created in 1972, Western Allergy Services has established itself as the premier supplier of allergy diagnostics and allergy immunotherapy in Canada.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchVancouver, BC, CanadaHQ recorded Sep 20, 202611-504 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchEtobicoke, ON, CanadaHQ recorded Sep 20, 20261-104 contacts →

Exact match

“BioVaxys Technology Corp.(CSE:BIOV, OTCQB:BVAXF, FR:5LB), formerly BioVaxys LLC, is a British Columbia-registered clinical-stage biotechnology company dedicated to improving…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchToronto, ON, CanadaHQ recorded Sep 20, 20261-104 contacts →

Exact match

“Helix Biopharma is an oncology company shaping a near future where today’s hard-to-treat cancers are made vincible by novel therapies that rise to the challenge.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchToronto, ON, CanadaHQ recorded Sep 20, 20261-103 contacts →

Exact match

“Pattern’s patent-protected immunotherapeutic, PPI-100, mobilizes innate immunity to address the immune failure underpinning cancers.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 64 immunotherapy companies based in Canada

See the full list, filter by size, metro and specialty, and access 818 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Immunotherapy companies based in Canada at a glance

As of Sep 20, 2026
48.7%Verified-email coverage
26.2Average contacts per company
1-10Median size (employees)
21.9%Largest-city concentration · Toronto
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
23
51-200
3
201-500
3
501-1,000
1
1,001-5,000
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 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 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 818 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 20, 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 companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many immunotherapy companies are there based in Canada?

RevenueBase identified 64 company matches for immunotherapy 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?

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

Which city has the most immunotherapy companies?

Toronto leads with 14 company records, followed by Vancouver (10) and Montreal (9).

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 818 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 20, 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.