Company lists · Data refreshed September 2026

Top 25 Antibody companies based in Canada

Name: Antibody companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 75 companies tracked

RevenueBase identified 75 antibody companies headquartered in Canada as of September 2026 and tracks 3,784 professional contacts across them, including 2,235 with verified work emails. Vancouver is the largest hub.

This list covers antibody companies headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

75Companies

3,784Contacts tracked

2,235Verified emails

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The 25 largest antibody companies based in Canada

Ranked by team size

Top 25 of 75 antibody companies based in Canada, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to antibody companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Stemcell Technologies	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	1,001-5,000	1,818 contacts →
	Indirect evidence “STEMCELL Technologies is a Canadian biotechnology company that helps power leading-edge life science research around the world.” Source: RevenueBase Database · checked Sep 19, 2026
2	Abcellera	Strong evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	501-1,000	596 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
3	Zymeworks INC	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	201-500	324 contacts →
	Indirect evidence “Zymeworks is a global biotechnology company developing and managing a portfolio of differentiated biotherapeutics to improve the standard of care for patients with…” Source: RevenueBase Database · checked Sep 19, 2026
4	Microbix	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 19, 2026	51-200	117 contacts →
	Indirect evidence “Microbix Biosystems Inc.” Source: RevenueBase Database · checked Sep 19, 2026
5	Applied Biological Materials	Indirect evidence	Richmond, BC, CanadaHQ checked Sep 19, 2026	11-50	69 contacts →
	Indirect evidence “From scientist features to #ScienceMemes and #SciComm 🧬Free educational videos and resources for Life Sciences🧪 Check out our collection of free learning resources…” Source: RevenueBase Database · checked Sep 19, 2026
6	Signalchem Biotech INC	Indirect evidence	Richmond, BC, CanadaHQ checked Sep 19, 2026	11-50	57 contacts →
	Indirect evidence “SignalChem is now a part of Sino Biological.” Source: RevenueBase Database · checked Sep 19, 2026
7	Rapid Novor	Indirect evidence	Kitchener, ON, CanadaHQ checked Sep 19, 2026	51-200	54 contacts →
	Indirect evidence “Rapid Novor Inc.” Source: RevenueBase Database · checked Sep 19, 2026
8	Cedarlane	Indirect evidence	Burlington, ON, CanadaHQ checked Sep 19, 2026	51-200	52 contacts →
	Indirect evidence “The company offers a myriad of biological's and biochemical's to Life Science researchers and clinicians providing products from virtually all of the World’s most renowned…” Source: RevenueBase Database · checked Sep 19, 2026
9	Pro-Lab Diagnostics	Indirect evidence	Richmond Hill, ON, CanadaHQ checked Sep 19, 2026	11-50	46 contacts →
	Indirect evidence “Pro-Lab Diagnostics is a privately held corporation founded in 1974.” Source: RevenueBase Database · checked Sep 19, 2026
10	Diagnostics Biochem Canada DBC	Indirect evidence	London, ON, CanadaHQ checked Sep 19, 2026	51-200	39 contacts →
	Indirect evidence “At Diagnostics Biochem Canada Inc.(DBC), it has been our mission for over 50 years to develop and market unique immunoassay kits that make a difference in the field of diagnostics…” Source: RevenueBase Database · checked Sep 19, 2026
11	SQI Diagnostics	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	51-200	32 contacts →
	Indirect evidence “SQI Diagnostics, Inc.(TSX-V: SQD; OTCQB: SQIDF) is a precision medicine company that discovers, develops, and commercializes innovative rapid diagnostic testing for healthcare…” Source: RevenueBase Database · checked Sep 19, 2026
12	Affinity Biologicals INC	Indirect evidence	Ancaster, ON, CanadaHQ checked Sep 19, 2026	11-50	31 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
13	Radiant Biotherapeutics	Strong evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	1-10	30 contacts →
	Strong evidence “Radiant’s Multabody™ platform enables multi-valent, multi-specific antibodies that have the potential to transform the treatment of cancer, inflammation, infections and other…” Source: RevenueBase Database · checked Sep 19, 2026
14	Stressmarq Biosciences INC	Indirect evidence	Victoria, BC, CanadaHQ checked Sep 19, 2026	11-50	24 contacts →
	Indirect evidence “StressMarq Biosciences is dedicated to advancing the frontiers of neurodegenerative disease research.” Source: RevenueBase Database · checked Sep 19, 2026
15	Plantform Corporation	Strong evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	11-50	23 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
16	Augurex Life Sciences Corp	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	11-50	19 contacts →
	Indirect evidence “Augurex is a clinical diagnostics leader advancing biomarker-driven solutions for the early detection and management of autoimmune diseases.” Source: RevenueBase Database · checked Sep 19, 2026
17	IGY Immune Technologies & Life Sciences INC	Strong evidence	Na, CanadaHQ checked Sep 19, 2026	11-50	19 contacts →
	Strong evidence “Scientific research has shown that the human immune system can be strengthened through targeted immunoglobulin (Ig) antibodies directed against specific pathogens.” Source: RevenueBase Database · checked Sep 19, 2026
18	Biomatik Corporation	Indirect evidence	Kitchener, ON, CanadaHQ checked Sep 19, 2026	11-50	17 contacts →
	Indirect evidence “Welcome to Biomatik - Your Quality Source of Integrated Products & Services for Life Sciences and Drug Discovery!” Source: RevenueBase Database · checked Sep 19, 2026
19	Reverb Therapeutics	Strong evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	1-10	16 contacts →
	Strong evidence “We develop bispecific antibodies that exploit the potential of the natural immune system.” Source: RevenueBase Database · checked Sep 19, 2026
20	Novobind	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	1-10	12 contacts →
	Indirect evidence “NovoBind is an integrated animal health company utilizing next-generation biologics to target and neutralize key pathogens affecting producers and food safety.” Source: RevenueBase Database · checked Sep 19, 2026
21	Octapharma Canada	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	11-50	12 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
22	MJS Biolynx	Indirect evidence	Brockville, ON, CanadaHQ checked Sep 19, 2026	1-10	10 contacts →
	Indirect evidence “MJS BioLynx Inc.” Source: RevenueBase Database · checked Sep 19, 2026
23	EVE Technologies	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	11-50	10 contacts →
	Indirect evidence “Eve Technologies is a global biomarker laboratory providing multiplex immunoassay services for biomedical and life science researchers and pharmaceutical teams.” Source: RevenueBase Database · checked Sep 19, 2026
24	Innovative Targeting Solutions INC	Strong evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	1-10	9 contacts →
	Strong evidence “Innovative Targeting Solutions Inc.(InnoTarg) is focused on the development of novel human antibody technologies.” Source: RevenueBase Database · checked Sep 19, 2026
25	Paradox Immunotherapeutics	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	1-10	9 contacts →
	Indirect evidence “Paradox Immunotherapeutics is an pharmaceutical company developing immunotherapies for rare diseases using a proven-successful immunotherapy drug design platform.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: antibody companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names antibody companies.
Partial evidence: Its own public description names part of antibody companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name antibody companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 75 antibody companies based in Canada

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Antibody companies based in Canada at a glance

As of Sep 19, 2026

59.1%Verified-email coverage

50.5Average contacts per company

11-50Median size (employees)

18.7%Largest-city concentration · Vancouver

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 75 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among antibody companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “antibody companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names antibody companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among antibody companies, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,235 across the full list. 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 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names antibody companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many antibody companies are there based in Canada?

RevenueBase identified 75 antibody companies headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Stemcell Technologies, headquartered in Vancouver, tops this list with the largest team on record.

Which city has the most antibody companies?

Vancouver leads with 14 headquartered companies, followed by Toronto (11) and Richmond (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,235 verified decision-maker contacts tracked across these 75 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.