Company lists · Data refreshed September 2026

Top 25 Life science companies based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 117 companies tracked

RevenueBase identified 117 life science companies headquartered in Canada as of September 2026 and tracks 7,259 professional contacts across them, including 3,081 with verified work emails. Toronto is the largest hub.

This list covers life science 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 20, 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 20, 2026 86% judged on-target in blind review

117Companies

7,259Contacts tracked

3,081Verified emails

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The 25 largest life science companies based in Canada

Ranked by team size

Top 25 of 117 life science companies based in Canada, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to life science 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	Strong evidence	Vancouver, BC, CanadaHQ checked Sep 20, 2026	1,001-5,000	1,818 contacts →
	Strong evidence “STEMCELL Technologies is a Canadian biotechnology company that helps power leading-edge life science research around the world.” Source: RevenueBase Database · checked Sep 20, 2026
2	KLICK	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	1,001-5,000	1,745 contacts →
	Indirect evidence “Today's most complex therapies in oncology, rare disease, and specialty biologics have evidence journeys that are long and stakeholders that are sophisticated.” Source: RevenueBase Database · checked Sep 20, 2026
3	Iqvia Canada	Strong evidence	Montreal, QC, CanadaHQ checked Sep 20, 2026	501-1,000	279 contacts →
	Strong evidence “IQVIA is a leading global provider of advanced analytics, technology solutions, and clinical research services to the life sciences industry.” Source: RevenueBase Database · checked Sep 20, 2026
4	Paraza Pharma INC	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 20, 2026	201-500	266 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
5	Neopharm Labs	Indirect evidence	Blainville, QC, CanadaHQ checked Sep 20, 2026	51-200	181 contacts →
	Indirect evidence “Founded in 1990, with extensive combined expertise across our businesses, we provide solutions for every stage of product development and commercialization.” Source: RevenueBase Database · checked Sep 20, 2026
6	Labx Media Group	Partial evidence	Midland, ON, CanadaHQ checked Sep 20, 2026	201-500	132 contacts →
	Partial evidence “LabX Media Group is a leading B2B science media company delivering award winning editorial, essential industry news, analysis, and insights for members of the scientific research…” Source: RevenueBase Database · checked Sep 20, 2026
7	Microbix	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 20, 2026	51-200	117 contacts →
	Indirect evidence “Microbix Biosystems Inc.” Source: RevenueBase Database · checked Sep 20, 2026
8	Simport Scientifique	Partial evidence	Beloeil, QC, CanadaHQ checked Sep 20, 2026	51-200	58 contacts →
	Partial evidence “Founded in 1975, Simport Scientific is a leading developer and designer of quality consumable and reusable laboratory products.” Source: RevenueBase Database · checked Sep 20, 2026
9	Cedarlane	Strong evidence	Burlington, ON, CanadaHQ checked Sep 20, 2026	51-200	52 contacts →
	Strong 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 20, 2026
10	Mandel Scientific Company INC	Indirect evidence	Guelph, CanadaHQ checked Sep 20, 2026	51-200	51 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
11	Esbe Scientific	Partial evidence	Markham, ON, CanadaHQ checked Sep 20, 2026	51-200	50 contacts →
	Partial evidence “BACKGROUND From its formation in 1968 as a clinical laboratory supply house serving the Southern Ontario market, ESBE Scientific has experienced consistent growth.” Source: RevenueBase Database · checked Sep 20, 2026
12	United Pharma	Indirect evidence	Cambridge, CanadaHQ checked Sep 20, 2026	51-200	50 contacts →
	Indirect evidence “At United Pharma, innovation drives everything we do.” Source: RevenueBase Database · checked Sep 20, 2026
13	Natco Pharma Canada INC	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 20, 2026	11-50	48 contacts →
	Indirect evidence “Natco Pharma (Canada) Inc.” Source: RevenueBase Database · checked Sep 20, 2026
14	Semaphore Solutions	Indirect evidence	Victoria, BC, CanadaHQ checked Sep 20, 2026	11-50	43 contacts →
	Indirect evidence “Labbit is a modern LIMS platform built for regulated laboratories running complex workflows in molecular diagnostics, cell and gene therapy, and quality control manufacturing.” Source: RevenueBase Database · checked Sep 20, 2026
15	Froggabio	Indirect evidence	Vaughan, ON, CanadaHQ checked Sep 20, 2026	11-50	33 contacts →
	Indirect evidence “FroggaBio is a distributor of laboratory products, supply instruments, reagents and disposables.” Source: RevenueBase Database · checked Sep 20, 2026
16	Renaissance Bioscience Corp	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 20, 2026	11-50	30 contacts →
	Indirect evidence “Renaissance BioScience is an environmental impact company whose bioengineering platform technologies develop innovative, market-ready, functional microorganisms that provide…” Source: RevenueBase Database · checked Sep 20, 2026
17	Betterbuilt, An Allentown Company	Strong evidence	Delta, BC, CanadaHQ checked Sep 20, 2026	51-200	30 contacts →
	Strong evidence “BetterBuilt is a premier North American manufacturer of Life Science and Healthcare products sold and marketed worldwide under the brand names of BetterBuilt, Sure-Flo™…” Source: RevenueBase Database · checked Sep 20, 2026
18	Health Loyalty	Strong evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	51-200	22 contacts →
	Strong evidence “Health Loyalty® is a leading provider of software to drive sales and marketing, exclusively serving the life sciences industry for over 40 years.” Source: RevenueBase Database · checked Sep 20, 2026
19	Cellchem Pharmaceuticals INC	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 20, 2026	11-50	20 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
20	Molecular Biology Products INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	11-50	20 contacts →
	Partial evidence “MBP was founded in 2004 when Mufaddal Cutler had a dream of making lab consumables and reagents more accessible to scientists in his home country of Pakistan.” Source: RevenueBase Database · checked Sep 20, 2026
21	Validapro	Strong evidence	Québec, QC, CanadaHQ checked Sep 20, 2026	11-50	19 contacts →
	Strong evidence “VALIDAPRO is a consulting firm entirely dedicated to the regulatory compliance, validation and engineering needs of the life sciences industries, particularly the pharmaceutical…” Source: RevenueBase Database · checked Sep 20, 2026
22	Groupe LSL Pharma	Partial evidence	Boucherville, QC, CanadaHQ checked Sep 20, 2026	51-200	18 contacts →
	Partial evidence “Groupe LSL Pharma regroupe ses filiales canadiennes, leaders en sciences de la vie depuis 20 ans.” Source: RevenueBase Database · checked Sep 20, 2026
23	Genebio	Indirect evidence	Burlington, ON, CanadaHQ checked Sep 20, 2026	11-50	14 contacts →
	Indirect evidence “GeneBio has been a.” Source: RevenueBase Database · checked Sep 20, 2026
24	Novobind	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 20, 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 20, 2026
25	Gene BIO Medical Gene Biotechnology Enterprises LTD	Indirect evidence	Richmond, BC, CanadaHQ checked Sep 20, 2026	51-200	12 contacts →
	Indirect evidence “Gene Bio Medical is dedicated to the research & development, manufacturing, and commercialization of high-precision, low-cost, and effective diagnostic technologies that improve…” Source: RevenueBase Database · checked Sep 20, 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: life science 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 life science companies.
Partial evidence: Its own public description names part of life science companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name life science 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 117 life science companies based in Canada

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Life science companies based in Canada at a glance

As of Sep 20, 2026

42.4%Verified-email coverage

62.0Average contacts per company

11-50Median size (employees)

17.9%Largest-city concentration · Toronto

Sep 20, 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 117 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 life science 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 “life science 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 life science 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 life science 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, 3,081 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 20, 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 life science 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 life science companies are there based in Canada?

RevenueBase identified 117 life science 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 life science companies?

Toronto leads with 21 headquartered companies, followed by Vancouver (10) and Mississauga (9).

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 3,081 verified decision-maker contacts tracked across these 117 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 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 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.