Company lists · Data refreshed October 2026

Top 25 Cannabis testing labs worldwide

RevenueBase identified 719 company matches for cannabis testing labs worldwide as of October 2026 and tracks 11,091 professional contacts across them, including 2,612 with verified work emails. The United States is the largest market and Toronto the largest hub.

This list covers company matches for cannabis testing labs worldwide, 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 9, 2026. Country and city lists for cannabis testing labs follow the table.

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 9, 2026 How this list was built
719Companies
11,091Contacts tracked
2,612Verified emails
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The 25 largest cannabis testing labs worldwide

Ranked by team size
Top 25 of 719 company matches for cannabis testing labs worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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 matchCinnaminson, NJ, United StatesHQ recorded Oct 9, 2026501-1,000753 contacts →

Exact match

“As the nation's leading environmental testing firm, EMSL's network of nationwide laboratories has been providing quality analytical services since 1981.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchNashville, TN, United StatesHQ recorded Oct 9, 2026501-1,000717 contacts →

Exact match

“Founded in 1990, Aegis Sciences Corporation is a forensic toxicology and healthcare laboratory that provides science-driven drug testing and consulting services based in…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchKitchener, ON, CanadaHQ recorded Oct 9, 2026201-500371 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 9, 2026 · View company records in RevenueBase
4Exact matchChatswood, AustraliaHQ recorded Oct 9, 2026201-500138 contacts →

Exact match

“Envirolab Group offers a wide array of environment testing and analytical services to support investigations of inorganic and organic contaminants and pollutants.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchDavie, FL, United StatesHQ recorded Oct 9, 2026201-500137 contacts →

Exact match

“A forefront provider of cannabis testing technologies and methodologies nationwide, our laboratories offer both regulatory and research & development (R&D) testing services in…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchHouston, TX, United StatesHQ recorded Oct 9, 202651-200126 contacts →

Exact match

“Eagle Analytical is an FDA- and DEA-registered, A2LA ISO 17025-accredited laboratory that provides analytical chemistry, microbiological testing, consulting, and technical…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchSanta Maria, CA, United StatesHQ recorded Oct 9, 202651-200125 contacts →

Exact match

“PrimusLabs is a testing and data services company for the fresh and frozen produce industry.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchGiza, EgyptHQ recorded Oct 9, 2026201-500116 contacts →

Exact match

“QCAP Lab is commited to good professional practices, to offer high quality of testing services according to the requirements of international standards ISO/IEC 17025:2017; the lab…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchSanta Cruz, CA, United StatesHQ recorded Oct 9, 202651-200112 contacts →

Exact match

“US Licensed Cannabis Laboratory est.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchLansing, MI, United StatesHQ recorded Oct 9, 202651-200102 contacts →

Exact match

“ACT LAB is one of the nation’s largest Cannabis and Hemp testing networks, providing critical lab testing services for licensed cultivators and processors.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchBogotá D.c., ColombiaHQ recorded Oct 9, 202651-20098 contacts →

Exact match

“Tenemos mucha Química para recorrer el camino del éxito de forma rentable con nuestros clientes, proveedores y colaboradores, ofreciendo un servicio integral para laboratorios de…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchLondon, ON, CanadaHQ recorded Oct 9, 202651-20088 contacts →

Exact match

“About A&L Canada Laboratories Inc.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchGarden Grove, CA, United StatesHQ recorded Oct 9, 202611-5081 contacts →

Exact match

“Founded in 1997, Alkemist Labs is a pioneer in botanical identity testing with expanded capabilities in phytochemical potency analysis.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchVestenbergsgreuth, GermanyHQ recorded Oct 9, 2026201-50072 contacts →

Exact match

“PhytoLab ist seit mehr als 30 Jahren ein unabhängiges, akkreditiertes und behördlich anerkanntes Prüflabor für pflanzliche Arzneimittel, Lebensmittel, Futtermittel und Kosmetika.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchWeizmann Science Park, IsraelHQ recorded Oct 9, 202651-20070 contacts →

Exact match

“Aminolab provides a wide range of analytical laboratory services in the areas of Pharmaceuticals, Biotechnology, Medical Devices, Medical Cannabis, Environmental care, Pesticides…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchWokingham, United KingdomHQ recorded Oct 9, 202651-20068 contacts →

Exact match

“CEMAS is an independent analytical laboratory with over 35 years’ experience supporting the agrochemical, biocide and life science sectors.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchHyderabad, IndiaHQ recorded Oct 9, 202651-20068 contacts →

Exact match

“Caponex Labs is one of the largest standalone Global analytical testing organization offering regulatory complaint analytical research and testing services to Pharma & Biotech…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchVaughan, ON, CanadaHQ recorded Oct 9, 202651-20064 contacts →

Exact match

“High North is Canada's #1 analytical cannabis laboratory.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchAuckland, New ZealandHQ recorded Oct 9, 2026201-50063 contacts →

Exact match

“Eurofins is an international life sciences company, which provides a unique range of analytical testing services to customers across multiple industries.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchSan Francisco, CA, United StatesHQ recorded Oct 9, 202651-20059 contacts →

Exact match

“Since 1943, Anresco Laboratories has been an accurate and reliable source of independent analysis, research and consulting services to food and food-related industries.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchMedellin, ColombiaHQ recorded Oct 9, 202611-5058 contacts →

Exact match

“En Aoxlab, tu confianza tiene respaldo técnico.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchKelowna, BC, CanadaHQ recorded Oct 9, 202651-20056 contacts →

Exact match

“The Valens Company (TSX:VLNS)(NASDAQ:VLNS) is a leading manufacturer of cannabis products with a mission to bring the benefits of cannabis to the world.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchMississauga, ON, CanadaHQ recorded Oct 9, 202611-5055 contacts →

Exact match

“Canadian Analytical Laboratories (CAL) is a Contact Analytical Testing Laboratory.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchFramingham, MA, United StatesHQ recorded Oct 9, 202651-20054 contacts →

Exact match

“MCR Labs is your partner in cannabis science.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchMumbai, IndiaHQ recorded Oct 9, 202651-20054 contacts →

Exact match

“DALPL is an independent contract testing laboratory operating two dedicated facilities helping pharmaceutical, food, cosmetics, and water businesses prove their products are safe…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 719 cannabis testing labs worldwide

See the full list, filter by size, metro and specialty, and access 2,612 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cannabis testing labs worldwide at a glance

As of Oct 9, 2026
23.6%Verified-email coverage
15.4Average contacts per company
11-50Median size (employees)
1.4%Largest-city concentration · Toronto
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
323
11-50
284
51-200
80
201-500
20
501-1,000
5
1,001-5,000
3

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for cannabis testing labs are linked below.
What qualifies
Company records worldwide whose business descriptions match “cannabis testing labs” 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. 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 2,612 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 9, 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.

Cannabis testing labs by location

2 lists · largest first

Every Cannabis testing labs list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “cannabis testing labs”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cannabis testing labs are there worldwide?

RevenueBase identified 719 company matches for cannabis testing labs worldwide 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?

Emsl Analytical, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most cannabis testing labs?

The United States leads with 357 companies, followed by Canada (67). Every cannabis testing labs list by country and city is linked on this page.

Which city has the most cannabis testing labs?

Toronto leads with 10 company records, followed by Denver (8) and Hyderabad (7).

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 2,612 professional contacts with verified work emails tracked across these 719 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 9, 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.