Company lists · Data refreshed November 2026

Top 25 Environmental testing services based in the Netherlands

RevenueBase identified 99 company matches for environmental testing services associated with the Netherlands as of November 2026 and tracks 2,830 professional contacts across them, including 634 with verified work emails. Deventer is the largest hub.

This list covers company matches for environmental testing services associated with the Netherlands, 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 November 6, 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 Nov 6, 2026 How this list was built
99Companies
2,830Contacts tracked
634Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest environmental testing services based in the Netherlands

Ranked by team size
Top 25 of 99 company matches for environmental testing services based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchRotterdam Havens, NetherlandsHQ recorded Nov 6, 2026n/a181 contacts →

Exact match

“Kwaliteit Gasmeting Nederland BV (KGN) was founded in 2011 to check if containers arriving to the port of Rotterdam contain fumigants/pesticides and -/or production gasses in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHoogvliet, NetherlandsHQ recorded Nov 6, 202610001+164 contacts →

Exact match

“Alcontrol is merged with SYNLAB Analytics & Services since July 2017.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHeeswijk-dinther, NetherlandsHQ recorded Nov 6, 2026201-500160 contacts →

Exact match

“Over SGS Search SGS Search inspecteert, analyseert en adviseert onze omgeving.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchZoetermeer, NetherlandsHQ recorded Nov 6, 202651-200127 contacts →

Exact match

“Praktisch, nuchter en deskundig.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDelfgauw, NetherlandsHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“Normec Groen Agro Control is an accredited and independent laboratory doing research and analyses within the horticultural and food industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 202651-20091 contacts →

Exact match

“Safe and compliant.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchOldenzaal, NetherlandsHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“Geofoxx is een succesvolle dienstverlener voor milieuvraagstukken met vestigingen in Gouda, Oldenzaal en Tilburg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNuenen, NetherlandsHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“Tritium Advies is een onderzoek- en adviesbureau gespecialiseerd in bodem, water, lucht- en asbestonderzoek, geluid & bouwfysica, veiligheid, duurzaamheid en ruimtelijke ordening.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchEdam, NetherlandsHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Wij zijn één van de vijf waterschapslaboratoria in Nederland en een stichting zonder winstoogmerk.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKamerik, NetherlandsHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Adviesbureau voor bodem, wegenbouw en veiligheid.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBerkel En Rodenrijs, NetherlandsHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“Technolab is de meest ervaren partner als het aankomt op zorgen voor een schone lucht, veilig water en goede materialen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Eurofins MITOX Group has provided environmental studies and regulatory services since the early 1990s and is well-established in the Agrochemical industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchKrimpen Aan Den Ijssel, NetherlandsHQ recorded Nov 6, 2026501-1,00030 contacts →

Exact match

“Jong én toch zeer ervaren: Sansidor is het nieuwe TIS-bedrijf (Testen, Inspectie en Services) dat het net even anders doet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKrimpen Aan Den Ijssel, NetherlandsHQ recorded Nov 6, 202651-20027 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchZoetermeer, NetherlandsHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Détect Milieu Services B.V.(Détect) is opgericht in 2006.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRijen, NetherlandsHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“SEAL Analytical is a global manufacturer of environmental testing equipment primarily for the water quality industry and other environmental and industrial applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchUlvenhout, NetherlandsHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Welcome to SEEF!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHeerenveen, NetherlandsHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“FIND Bedrijven onderzoekt, inspecteert, analyseert en rapporteert.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDrachten, NetherlandsHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Wij zijn MORV adviseurs!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGorinchem, NetherlandsHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“OVER ONS: Bij Safer Places draait alles om mensen en hun veiligheid.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchOud Gastel, NetherlandsHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Environmental services Legal consultancy Soil investigations (BRL SIKB (2001, 2002, 2003 and 2018)) Remediation (BRL protocol 6001) Sampling i.a.w.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAngerlo, NetherlandsHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Diseo voert een breed scala aan milieu- en onderzoeksactiviteiten uit op land en water.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchOud-beijerland, NetherlandsHQ recorded Nov 6, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSaasveld, NetherlandsHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Wij zijn Dumea.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHeinkenszand, NetherlandsHQ recorded Nov 6, 20261-108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 99 environmental testing services based in the Netherlands

See the full list, filter by size, metro and specialty, and access 634 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Environmental testing services based in the Netherlands at a glance

As of Nov 6, 2026
22.4%Verified-email coverage
28.6Average contacts per company
11-50Median size (employees)
3.0%Largest-city concentration · Deventer
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
46
11-50
24
51-200
17
201-500
2
501-1,000
4
1,001-5,000
3
5,001-10,000
1
10001+
2

Email recency for this list is measured worldwide rather than for Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 99 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 the Netherlands whose business descriptions match “environmental testing services” 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 634 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 November 6, 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 “environmental testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental testing services are there based in the Netherlands?

RevenueBase identified 99 company matches for environmental testing services associated with the Netherlands as of November 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?

Kwaliteit Gasmeting Nederland BV tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most environmental testing services?

Deventer leads with 3 company records, followed by Amsterdam (2) and Cs (2).

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 634 professional contacts with verified work emails tracked across these 99 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 99 environmental testing services based in the Netherlands. Start with a free account, no credit card.

Download this list →

Related lists

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.