Company lists · Data refreshed September 2026

Top 25 Active pharmaceutical ingredient testing labs based in Canada

Name: Active pharmaceutical ingredient testing labs based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 54 companies tracked

RevenueBase identified 54 active pharmaceutical ingredient testing labs headquartered in Canada as of September 2026 and tracks 1,550 professional contacts across them, including 361 with verified work emails. Mississauga is the largest hub.

This list covers active pharmaceutical ingredient testing labs 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 30, 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 30, 2026 86% judged on-target in blind review

54Companies

1,550Contacts tracked

361Verified emails

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The 25 largest active pharmaceutical ingredient testing labs based in Canada

Ranked by team size

Top 25 of 54 active pharmaceutical ingredient testing labs based in Canada, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to active pharmaceutical ingredient testing labs: 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	Labstat International INC	Indirect evidence	Kitchener, ON, CanadaHQ checked Sep 30, 2026	201-500	385 contacts →
	Indirect evidence “As part of Certified Group, Labstat partners with customers to deliver innovative scientific solutions and expertise – So The World Can Trust In What It Consumes®.” Source: RevenueBase Database · checked Sep 30, 2026
2	Neopharm Labs	Indirect evidence	Blainville, QC, CanadaHQ checked Sep 30, 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 30, 2026
3	High North, INC	Indirect evidence	Vaughan, ON, CanadaHQ checked Sep 30, 2026	51-200	63 contacts →
	Indirect evidence “High North is Canada's #1 analytical cannabis laboratory.” Source: RevenueBase Database · checked Sep 30, 2026
4	Canadian Analytical Laboratories	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 30, 2026	11-50	52 contacts →
	Partial evidence “Canadian Analytical Laboratories (CAL) is a Contact Analytical Testing Laboratory.” Source: RevenueBase Database · checked Sep 30, 2026
5	Acic Pharmaceuticals INC	Partial evidence	Brantford, ON, CanadaHQ checked Sep 30, 2026	51-200	43 contacts →
	Partial evidence “The ACIC Group, founded in 1973 by Luciano Calenti, is a full-service pharmaceutical company.” Source: RevenueBase Database · checked Sep 30, 2026
6	Diteba	Strong evidence	Mississauga, ON, CanadaHQ checked Sep 30, 2026	11-50	36 contacts →
	Strong evidence “Diteba is a global leader in complex analytical and bioanalytical testing, providing solutions and services to the pharmaceutical, biopharmaceutical and nutraceutical industries.” Source: RevenueBase Database · checked Sep 30, 2026
7	Labofine A Tentamus Company	Indirect evidence	Pointe-claire, QC, CanadaHQ checked Sep 30, 2026	11-50	23 contacts →
	Indirect evidence “Labofine fournit des services environnementaux et pharmaceutiques complets pour les agences industrielles, institutionnelles et gouvernementales.” Source: RevenueBase Database · checked Sep 30, 2026
8	ILS Pharmaceutical	Indirect evidence	Laval, QC, CanadaHQ checked Sep 30, 2026	11-50	21 contacts →
	Indirect evidence “Quality Through Partnership.” Source: RevenueBase Database · checked Sep 30, 2026
9	Qcl-Quality Compliance Laboratories	Indirect evidence	Markham, ON, CanadaHQ checked Sep 30, 2026	11-50	19 contacts →
	Indirect evidence “QCL pledges to provide uncompromising analytical services to our clients…those people whose daily work redefines the leading edge of technology” We are Quality Compliance…” Source: RevenueBase Database · checked Sep 30, 2026
10	Ccrest Laboratories	Partial evidence	St-leonard, QC, CanadaHQ checked Sep 30, 2026	11-50	17 contacts →
	Partial evidence “CCrest is a pharmaceutical product quality control analytical laboratory specialized in Controlled Drugs & Substances, operating under cGMP Health Canada Drug Establishment…” Source: RevenueBase Database · checked Sep 30, 2026
11	Laboval INC	Indirect evidence	Lachine, QC, CanadaHQ checked Sep 30, 2026	11-50	17 contacts →
	Indirect evidence “Laboval est un laboratoire d'analyses de produits pharmaceutiques, cosmétiques, produits naturels ainsi que cannabis.” Source: RevenueBase Database · checked Sep 30, 2026
12	Brains BIO	Strong evidence	Vancouver, BC, CanadaHQ checked Sep 30, 2026	11-50	17 contacts →
	Strong evidence “Brains Bioceutical Corp is a globally recognized leader in GMP-certified production of naturally-sourced Active Pharmaceutical Ingredients (API).#MadeBetter” Source: RevenueBase Database · checked Sep 30, 2026
13	Vivariant Laboratories	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 30, 2026	1-10	15 contacts →
	Indirect evidence “Vivariant Laboratories Inc.” Source: RevenueBase Database · checked Sep 30, 2026
14	Labs-Mart INC	Strong evidence	Edmonton, AB, CanadaHQ checked Sep 30, 2026	11-50	15 contacts →
	Strong evidence “Labs-Mart is an ISO 17025-certified and cGMP-licensed analytical testing laboratory specializing in natural health products and supplements testing.” Source: RevenueBase Database · checked Sep 30, 2026
15	PBR Laboratories INC	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 30, 2026	11-50	15 contacts →
	Indirect evidence “Since 1984, PBR Laboratories Inc.” Source: RevenueBase Database · checked Sep 30, 2026
16	Keystone Labs	Strong evidence	Edmonton, AB, CanadaHQ checked Sep 30, 2026	11-50	11 contacts →
	Strong evidence “A GMP contract lab offering cannabis and pharmaceutical testing for microbial and contaminant analysis, environmental monitoring, sterility testing and stability studies.” Source: RevenueBase Database · checked Sep 30, 2026
17	Laboratoire Phytochemia	Partial evidence	Chicoutimi, QC, CanadaHQ checked Sep 30, 2026	11-50	10 contacts →
	Partial evidence “Laboratoire PhytoChemia is the trusted partner you are looking for to guarantee the quality of all your products containing vegetal ingredients.” Source: RevenueBase Database · checked Sep 30, 2026
18	Northern Scientific INC	Indirect evidence	Township Of Langley, BC, CanadaHQ checked Sep 30, 2026	1-10	9 contacts →
	Indirect evidence “A high proficiency analytical services company focused on ensuring that manufacturers are producing safe and consistent cannabis products for the Canadian and Global Markets.” Source: RevenueBase Database · checked Sep 30, 2026
19	Supra Research And Development	Partial evidence	Kelowna, BC, CanadaHQ checked Sep 30, 2026	1-10	8 contacts →
	Partial evidence “Supra R&D is an ISO 17025 accreditation testing laboratory located in Kelowna British Columbia.” Source: RevenueBase Database · checked Sep 30, 2026
20	N.H.P. Laboratories INC	Indirect evidence	Vaudreuil-dorion, QC, CanadaHQ checked Sep 30, 2026	11-50	8 contacts →
	Indirect evidence “N.H.P.” Source: RevenueBase Database · checked Sep 30, 2026
21	Mcrina Laboratories INC	Strong evidence	Richmond, BC, CanadaHQ checked Sep 30, 2026	11-50	6 contacts →
	Strong evidence “Mcrina Laboratories Inc is a third party analytical testing laboratory, specializing in NHP, Cannabis and Pharmaceutical testing.” Source: RevenueBase Database · checked Sep 30, 2026
22	Argus Laboratory INC	Indirect evidence	Scarborough, ON, CanadaHQ checked Sep 30, 2026	1-10	5 contacts →
	Indirect evidence “Argus Laboratory is a GMP compliant laboratory that is focused on producing the highest standard of data to meet client and regulatory needs.” Source: RevenueBase Database · checked Sep 30, 2026
23	Britannia Life Sciences	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 30, 2026	11-50	4 contacts →
	Indirect evidence “We are a global company with a focus on the UK and European markets, leveraging our expertise to generate value for our customers in the areas of cosmetics, food and nutraceutical…” Source: RevenueBase Database · checked Sep 30, 2026
24	Sigma Analytical Services	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 30, 2026	11-50	4 contacts →
	Indirect evidence “Sigma Analytical Services Inc.” Source: RevenueBase Database · checked Sep 30, 2026
25	Quality Analytical Services LTD	Indirect evidence	Okotoks, AB, CanadaHQ checked Sep 30, 2026	1-10	4 contacts →
	Indirect evidence “QAS Ltd is an independent laboratory specializing in providing high quality analytical solutions to a variety of market sectors.” Source: RevenueBase Database · checked Sep 30, 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: active pharmaceutical ingredient testing labs. 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 active pharmaceutical ingredient testing labs.
Partial evidence: Its own public description names part of active pharmaceutical ingredient testing labs, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name active pharmaceutical ingredient testing labs. 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 54 active pharmaceutical ingredient testing labs based in Canada

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Active pharmaceutical ingredient testing labs based in Canada at a glance

As of Sep 30, 2026

23.3%Verified-email coverage

28.7Average contacts per company

11-50Median size (employees)

14.8%Largest-city concentration · Mississauga

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 54 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 active pharmaceutical ingredient testing labs, 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 “active pharmaceutical ingredient testing labs”. 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 active pharmaceutical ingredient testing labs), 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 active pharmaceutical ingredient testing labs, 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, 361 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 30, 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 active pharmaceutical ingredient testing labs, 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 active pharmaceutical ingredient testing labs are there based in Canada?

RevenueBase identified 54 active pharmaceutical ingredient testing labs 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?

Labstat International INC, headquartered in Kitchener, tops this list with the largest team on record.

Which city has the most active pharmaceutical ingredient testing labs?

Mississauga leads with 8 headquartered companies, followed by Toronto (6) and Edmonton (5).

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 361 verified decision-maker contacts tracked across these 54 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 30, 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.