Company lists · Data refreshed October 2026

Top 25 Environmental laboratories worldwide

Name: Environmental laboratories worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 25, 2026 22,675 companies tracked

RevenueBase identified 22,675 company matches for environmental laboratories worldwide as of October 2026 and tracks 389,749 professional contacts across them, including 97,606 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for environmental laboratories 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 25, 2026. Country and city lists for environmental laboratories 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 25, 2026 How this list was built

22,675Companies

389,749Contacts tracked

97,606Verified emails

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The 25 largest environmental laboratories worldwide

Ranked by team size

Top 25 of 22,675 company matches for environmental laboratories worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 25, 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	Eurofins	Exact match	LuxembourgHQ recorded Oct 25, 2026	10001+	12,261 contacts →
	Exact match “Since 1987, Eurofins has grown from one laboratory in Nantes, France to over staff across a network of independent companies in 59 countries, operating over 950 laboratories.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
2	ALS	Exact match	Bowen Hills, AustraliaHQ recorded Oct 25, 2026	10001+	10,304 contacts →
	Exact match “A global leader in testing, ALS provides comprehensive testing solutions to clients in a wide range of industries around the world.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
3	Clean Harbors	Exact match	Norwell, MA, United StatesHQ recorded Oct 25, 2026	10001+	9,255 contacts →
	Exact match “Clean Harbors is North America’s leading provider of environmental and industrial services.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
4	IDEXX	Exact match	Westbrook, ME, United StatesHQ recorded Oct 25, 2026	10001+	7,379 contacts →
	Exact match “people, one global focus - enhancing the health and well-being of pets, people, and livestock We are passionate about what we do at IDEXX – and why wouldn’t we be?” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
5	Pt. Sucofindo	Exact match	South Jakarta, IndonesiaHQ recorded Oct 25, 2026	5,001-10,000	5,630 contacts →
	Exact match “SUCOFINDO was established in 1956 as a joint venture company between the Government of the Republic of Indonesia and SGS, Geneve, Switzerland.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
6	HACH	Exact match	Loveland, CO, United StatesHQ recorded Oct 25, 2026	1,001-5,000	3,237 contacts →
	Exact match “At Hach, we ensure water quality for people around the world, and every associate plays a vital role in that mission.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
7	NSF	Exact match	Ann Arbor, MI, United StatesHQ recorded Oct 25, 2026	1,001-5,000	2,639 contacts →
	Exact match “Founded in 1944, NSF is committed to protecting and improving human health and the environment on a global scale.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
8	Pace Analytical Services	Exact match	Minneapolis, MN, United StatesHQ recorded Oct 25, 2026	1,001-5,000	2,358 contacts →
	Exact match “Pace® Science and Technology Company makes the world a safer, healthier place.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
9	Pathcare	Exact match	Cape Town, South AfricaHQ recorded Oct 25, 2026	1,001-5,000	2,172 contacts →
	Exact match “PathCare Laboratories PathCare is a network of pathology laboratories that provide testing of specimens, primarily for medical diagnostic purposes.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
10	Clinisys	Exact match	Uk, AZ, United KingdomHQ recorded Oct 25, 2026	1,001-5,000	1,972 contacts →
	Exact match “Clinisys acquired Orchard Software July 2025 (see press release https://tinyurl.com/clinisysnews)* Clinisys delivers over 45 years of laboratory informatics expertise – built…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
11	Eurofins Lancaster Laboratories	Exact match	Lancaster, PA, United StatesHQ recorded Oct 25, 2026	1,001-5,000	1,634 contacts →
	Exact match “Eurofins Lancaster Laboratories is one of the largest commercial contract laboratories in the world providing comprehensive laboratory services in the pharmaceutical…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
12	ATLAS	Exact match	Denver, CO, United StatesHQ recorded Oct 25, 2026	1,001-5,000	1,523 contacts →
	Exact match “Atlas Technical Consultants (Atlas) provides professional testing, inspection, engineering, environmental and consulting services nationwide.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
13	DHI	Exact match	Hørsholm, DenmarkHQ recorded Oct 25, 2026	1,001-5,000	1,519 contacts →
	Exact match “There is no substitute for water.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
14	Verdantas	Exact match	Tampa, FL, United StatesHQ recorded Oct 25, 2026	1,001-5,000	1,252 contacts →
	Exact match “At Verdantas, we blend engineering and environmental science together with advanced technology and world-renowned labs to create solutions with the big picture in mind.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
15	DGE Danmark	Exact match	Højbjerg, DenmarkHQ recorded Oct 25, 2026	n/a	1,171 contacts →
	Exact match “Miljø er vores kernekompetence og vores ansvar.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
16	Triumvirate Environmental	Exact match	Somerville, MA, United StatesHQ recorded Oct 25, 2026	1,001-5,000	1,120 contacts →
	Exact match “Triumvirate Environmental provides sustainable environmental solutions to leading companies in the Life Sciences, Healthcare, Education, and Advanced Manufacturing markets.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
17	Agat Laboratories	Exact match	Calgary, AB, CanadaHQ recorded Oct 25, 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 25, 2026 · View company records in RevenueBase
18	Trinity Consultants	Exact match	Dallas, TX, United StatesHQ recorded Oct 25, 2026	1,001-5,000	1,077 contacts →
	Exact match “Trinity Consultants is a global team of experts helping organizations solve complex challenges in environmental compliance, ecological protection, infrastructure performance, and…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
19	Alliance Technical Group	Exact match	Decatur, AL, United StatesHQ recorded Oct 25, 2026	1,001-5,000	1,048 contacts →
	Exact match “Alliance is a new kind of environmental services company-powered by innovation, focused on service, and committed to client success.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
20	Inspectie Leefomgeving EN Transport	Exact match	The Hague, NetherlandsHQ recorded Oct 25, 2026	1,001-5,000	970 contacts →
	Exact match “De Inspectie Leefomgeving en Transport (ILT) is de toezichthouder van het ministerie van Infrastructuur en Waterstaat.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
21	Applied Technical Services, LLC	Exact match	Marietta, GA, United StatesHQ recorded Oct 25, 2026	1,001-5,000	922 contacts →
	Exact match “Applied Technical Services assists commercial and industrial clients by providing inspection, testing, consulting engineering, and calibration services.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
22	GZA Geoenvironmental, INC	Exact match	Norwood, MA, United StatesHQ recorded Oct 25, 2026	501-1,000	903 contacts →
	Exact match “Founded in 1964 as a soils and foundations specialty consultant, GZA GeoEnvironmental, Inc.(GZA) has grown into a full-service company providing its clients with highly…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
23	AGQ Labs	Exact match	Seville, SpainHQ recorded Oct 25, 2026	501-1,000	802 contacts →
	Exact match “AGQ Labs is one of the world's leading analytic laboratories and technological centers.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
24	Nelson Labs	Exact match	Salt Lake City, UT, United StatesHQ recorded Oct 25, 2026	501-1,000	800 contacts →
	Exact match “Nelson Labs is a global leader in microbiological and analytical chemistry testing and advisory services for the medical device and pharmaceutical industries.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
25	Interagua Ecuador	Exact match	Guayaquil, EcuadorHQ recorded Oct 25, 2026	501-1,000	799 contacts →
	Exact match “Somos una empresa sólida, confiable, orientada al cliente; líder en el manejo ambiental, con procesos de calidad, tecnología y recursos humanos competentes.” Recorded in the RevenueBase company graph · Oct 25, 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 “environmental laboratories”. 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 22,675 environmental laboratories worldwide

See the full list, filter by size, metro and specialty, and access 97,606 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental laboratories worldwide at a glance

As of Oct 25, 2026

25.0%Verified-email coverage

17.2Average contacts per company

1-10Median size (employees)

1.0%Largest-city concentration · Sao Paulo

Oct 25, 2026Page data refreshed

Companies by employee count

1-10

11,354

11-50

7,822

51-200

2,408

201-500

596

501-1,000

183

1,001-5,000

139

5,001-10,000

10001+

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 environmental laboratories are linked below.
What qualifies: Company records worldwide whose business descriptions match “environmental laboratories” 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 97,606 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 25, 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.

Environmental laboratories by location

93 lists · largest first

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

Countries

Cities

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 “environmental laboratories”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental laboratories are there worldwide?

RevenueBase identified 22,675 company matches for environmental laboratories 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?

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

Which country has the most environmental laboratories?

The United States leads with 4,895 companies, followed by Brazil (2,411) and India (1,148). Every environmental laboratories list by country and city is linked on this page.

Which city has the most environmental laboratories?

Sao Paulo leads with 227 company records, followed by Houston (111) and Belo Horizonte (107).

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 97,606 professional contacts with verified work emails tracked across these 22,675 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 25, 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.