Company lists · Data refreshed October 2026

Top 25 Industrial microbiology testing companies based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Oct 16, 2026 71 companies tracked

RevenueBase identified 71 company matches for industrial microbiology testing companies associated with Canada as of October 2026 and tracks 3,152 professional contacts across them, including 986 with verified work emails. Calgary is the largest hub.

This list covers company matches for industrial microbiology testing 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 October 16, 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 Oct 16, 2026 How this list was built

71Companies

3,152Contacts tracked

986Verified emails

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The 25 largest industrial microbiology testing companies based in Canada

Ranked by team size

Top 25 of 71 company matches for industrial microbiology testing companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Agat Laboratories	Exact match	Calgary, AB, CanadaHQ recorded Oct 16, 2026	1,001-5,000	1,096 contacts →
	Exact match “Since 1979, AGAT Laboratories has been empowering clients with trustworthy data and unmatched client relations.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2	Labstat International INC	Exact match	Kitchener, ON, CanadaHQ recorded Oct 16, 2026	201-500	371 contacts →
	Exact match “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®.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3	Caro Analytical Services	Exact match	Richmond, BC, CanadaHQ recorded Oct 16, 2026	51-200	139 contacts →
	Exact match “CARO Analytical Services is a Canadian-owned, full service environmental and food testing laboratory with locations in Richmond, Burnaby, Kelowna, Edmonton, Victoria, and…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4	Luminultra	Exact match	Fredericton, NB, CanadaHQ recorded Oct 16, 2026	51-200	117 contacts →
	Exact match “Luminultra is a global leader in applied microbial diagnostics, equipping industries to turn microbial uncertainty into confident action.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5	Paracel Laboratories LTD	Exact match	Ottawa, ON, CanadaHQ recorded Oct 16, 2026	51-200	103 contacts →
	Exact match “Paracel Laboratories Ltd.(Paracel) is one of the oldest, privately owned and operated environmental testing companies in Canada.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6	A&l Canada Laboratories INC	Exact match	London, ON, CanadaHQ recorded Oct 16, 2026	51-200	88 contacts →
	Exact match “About A&L Canada Laboratories Inc.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7	Caduceon Environmental Laboratories	Exact match	Kingston, ON, CanadaHQ recorded Oct 16, 2026	51-200	66 contacts →
	Exact match “CADUCEON Enterprises Inc.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8	Canadian Analytical Laboratories	Exact match	Mississauga, ON, CanadaHQ recorded Oct 16, 2026	11-50	55 contacts →
	Exact match “Canadian Analytical Laboratories (CAL) is a Contact Analytical Testing Laboratory.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9	Pathogenia LAB	Exact match	Dorval, QC, CanadaHQ recorded Oct 16, 2026	51-200	52 contacts →
	Exact match “Pathogenia plays an integral part at every stage of testing that is critical to food safety.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10	OSP Microcheck	Exact match	Calgary, AB, CanadaHQ recorded Oct 16, 2026	11-50	44 contacts →
	Exact match “For nearly 40 years, OSP has helped Oil & Gas, Fuel, and Water Treatment operators take the guesswork out of microbial control.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11	ONDA	Exact match	Souris, PE, CanadaHQ recorded Oct 16, 2026	51-200	40 contacts →
	Exact match “With a dedicated focus on aquaculture research and clinical trials, our health, nutrition and laboratory specialists help you get your products to market faster, with tightly…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12	Diteba	Exact match	Mississauga, ON, CanadaHQ recorded Oct 16, 2026	11-50	36 contacts →
	Exact match “Diteba is a global leader in complex analytical and bioanalytical testing, providing solutions and services to the pharmaceutical, biopharmaceutical and nutraceutical industries.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13	Labofine A Tentamus Company	Exact match	Pointe-claire, QC, CanadaHQ recorded Oct 16, 2026	11-50	28 contacts →
	Exact match “Labofine fournit des services environnementaux et pharmaceutiques complets pour les agences industrielles, institutionnelles et gouvernementales.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14	ILS Pharmaceutical	Exact match	Laval, QC, CanadaHQ recorded Oct 16, 2026	11-50	20 contacts →
	Exact match “Quality Through Partnership.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15	PBR Laboratories INC	Exact match	Edmonton, AB, CanadaHQ recorded Oct 16, 2026	11-50	17 contacts →
	Exact match “Since 1984, PBR Laboratories Inc.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16	Labs-Mart INC	Exact match	Edmonton, AB, CanadaHQ recorded Oct 16, 2026	11-50	17 contacts →
	Exact match “Labs-Mart is an ISO 17025-certified and cGMP-licensed analytical testing laboratory specializing in natural health products and supplements testing.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17	Sporometrics	Exact match	Toronto, ON, CanadaHQ recorded Oct 16, 2026	11-50	16 contacts →
	Exact match “Since its inception in 1993, Sporometrics has been an industry leader in basic and applied scientific research on biomedical, industrial and environmental fungi and other microbes.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18	Qcl-Quality Compliance Laboratories	Exact match	Markham, ON, CanadaHQ recorded Oct 16, 2026	11-50	16 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19	Lab'eau-Air-Sol	Exact match	Joliette, QC, CanadaHQ recorded Oct 16, 2026	11-50	11 contacts →
	Exact match “LAB’EAU-AIR-SOL offre une multitude de services complémentaires et hautement professionnels.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20	Ceragen	Exact match	Kitchener, ON, CanadaHQ recorded Oct 16, 2026	1-10	8 contacts →
	Exact match “Effective treatment starts with accurate identification.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21	Down To Earth Labs INC	Exact match	Lethbridge, AB, CanadaHQ recorded Oct 16, 2026	11-50	8 contacts →
	Exact match “Down to Earth Labs Inc is an agricultural testing lab based out of Lethbridge Alberta Canada.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22	Integrated Explorations	Exact match	Guelph, ON, CanadaHQ recorded Oct 16, 2026	1-10	6 contacts →
	Exact match “Integrated Explorations provides laboratory and consulting services for the food and environmental industries.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23	Keystone Labs	Exact match	Edmonton, AB, CanadaHQ recorded Oct 16, 2026	11-50	5 contacts →
	Exact match “A GMP contract lab offering cannabis and pharmaceutical testing for microbial and contaminant analysis, environmental monitoring, sterility testing and stability studies.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24	Mold & Bacteria Consulting Laboratories MBL INC	Exact match	Mississauga, ON, CanadaHQ recorded Oct 16, 2026	1-10	5 contacts →
	Exact match “Whether you're at home or work, you would be surprised how much mold and bacteria exists in various environments including offices, schools, hospitals, industrial, agricultural…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25	Ella Analytical	Exact match	Oakville, ON, CanadaHQ recorded Oct 16, 2026	1-10	5 contacts →
	Exact match “Know you risk in 90 minutes.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “industrial microbiology testing companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 71 industrial microbiology testing companies based in Canada

See the full list, filter by size, metro and specialty, and access 986 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial microbiology testing companies based in Canada at a glance

As of Oct 16, 2026

31.3%Verified-email coverage

44.4Average contacts per company

11-50Median size (employees)

9.9%Largest-city concentration · Calgary

Oct 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 71 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 “industrial microbiology testing 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 986 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 October 16, 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 “industrial microbiology testing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial microbiology testing companies are there based in Canada?

RevenueBase identified 71 company matches for industrial microbiology testing companies associated with Canada as of October 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?

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

Which city has the most industrial microbiology testing companies?

Calgary leads with 7 company records, followed by Mississauga (7) and Edmonton (6).

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 986 professional contacts with verified work emails tracked across these 71 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 October 16, 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.