Company lists · Data refreshed September 2026

Top 25 Environmental monitoring firms based in the Netherlands

Name: Environmental monitoring firms based in the Netherlands
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 59 companies tracked

RevenueBase identified 59 company matches for environmental monitoring firms associated with the Netherlands as of September 2026 and tracks 545 professional contacts across them, including 144 with verified work emails. Rotterdam is the largest hub.

This list covers company matches for environmental monitoring firms 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 September 19, 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 Sep 19, 2026 How this list was built

59Companies

545Contacts tracked

144Verified emails

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The 25 largest environmental monitoring firms based in the Netherlands

Ranked by team size

Top 25 of 59 company matches for environmental monitoring firms based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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	Technolab	Exact match	Berkel En Rodenrijs, NetherlandsHQ recorded Sep 19, 2026	11-50	50 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 · Sep 19, 2026 · View company records in RevenueBase
2	Odournet	Exact match	Amsterdam, NetherlandsHQ recorded Sep 19, 2026	11-50	34 contacts →
	Exact match “Odournet - Air Quality and Environmental Odour Management Consultants.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Omnidots	Exact match	Leek, NetherlandsHQ recorded Sep 19, 2026	11-50	24 contacts →
	Exact match “We want to make the world safer with our environmental monitoring solution for the construction and infrastructure industry.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	Munisense	Exact match	Leiderdorp, NetherlandsHQ recorded Sep 19, 2026	11-50	21 contacts →
	Exact match “Munisense: for real-time insight into the living environment * High-quality data for water management in a changing climate * Insight into noise in the living environment; from…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	Bbci Frijwijk BV	Exact match	Rotterdam, NetherlandsHQ recorded Sep 19, 2026	11-50	21 contacts →
	Exact match “bbci Frijwijk bv is een gespecialiseerd bedrijf in het uitvoeren van bouwkundige en civieltechnische inspecties.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	WEL Inspectie	Exact match	Houten, NetherlandsHQ recorded Sep 19, 2026	1-10	17 contacts →
	Exact match “Wij zijn een jong en dynamisch adviesbureau dat zich heeft gespecialiseerd in het verrichten van onderzoeken op het gebied van water, luchtkwaliteit en klimaat in gebouwen.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	Bisschop Partners	Exact match	Zaandam, NetherlandsHQ recorded Sep 19, 2026	11-50	14 contacts →
	Exact match “Onze missie Bisschop + Partners geeft een stem aan onze leefomgeving.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Obscape	Exact match	Delft, NetherlandsHQ recorded Sep 19, 2026	11-50	14 contacts →
	Exact match “Obscape: Cutting-Edge Environmental Monitoring Solutions Obscape delivers innovative solutions for real-time environmental monitoring.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	Find Bedrijven	Exact match	Heerenveen, NetherlandsHQ recorded Sep 19, 2026	11-50	13 contacts →
	Exact match “FIND Bedrijven onderzoekt, inspecteert, analyseert en rapporteert.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	DISEO	Exact match	Angerlo, NetherlandsHQ recorded Sep 19, 2026	1-10	11 contacts →
	Exact match “Diseo voert een breed scala aan milieu- en onderzoeksactiviteiten uit op land en water.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Optimus	Exact match	Deventer, NetherlandsHQ recorded Sep 19, 2026	1-10	10 contacts →
	Exact match “Wij voeren met passie werk uit voor Omgevingsdiensten en bedrijven.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	Microlan BV	Exact match	Waalwijk, NetherlandsHQ recorded Sep 19, 2026	1-10	8 contacts →
	Exact match “We are an innovative and fast growing biotech company with a line of water quality analysers.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Lighthouse Worldwide Solutions Benelux B.V	Exact match	Boven Leeuwen, NetherlandsHQ recorded Sep 19, 2026	11-50	7 contacts →
	Exact match “Lighthouse Benelux is gespecialiseerd in monitoring en bewaking van diverse (lucht, water en klimaat technische) parameters binnen de farmacie, laboratoria, industrie en…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	Texplor Group	Exact match	Breda, NetherlandsHQ recorded Sep 19, 2026	11-50	6 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	Intra AIR	Exact match	Rotterdam, NetherlandsHQ recorded Sep 19, 2026	11-50	5 contacts →
	Exact match “Dagelijks worden mensen bloot gesteld aan zichtbare en onzichtbare problemen in hun woning of werkomgeving.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	Kaan-Tsf	Exact match	Goes-centrum, NetherlandsHQ recorded Sep 19, 2026	1-10	4 contacts →
	Exact match “Wij kennen uw business en kunnen uw omgevingsmanagement gemakkelijker maken.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	Adkeon	Exact match	Dordrecht, NetherlandsHQ recorded Sep 19, 2026	1-10	4 contacts →
	Exact match “ADKEON is een onafhankelijk milieuadvies- en onderzoeksbureau dat organisaties ondersteunt bij complexe vraagstukken op het gebied van (water)bodem- onderzoeken en saneringen…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Tauw Group B.V	Exact match	Deventer, NetherlandsHQ recorded Sep 19, 2026	51-200	4 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	Best4best	Exact match	Franeker, NetherlandsHQ recorded Sep 19, 2026	1-10	3 contacts →
	Exact match “Best4best is een gespecialiseerd bedrijf dat bestaat uit een team van vakkundige, flexibele en praktijkgerichte mensen.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	Enviromen BV	Exact match	Bunnik, NetherlandsHQ recorded Sep 19, 2026	1-10	3 contacts →
	Exact match “Environmental monitoring solutions with a strong focus on air quality monitoring.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Inventerra	Exact match	Hendrik Ido Ambacht, NetherlandsHQ recorded Sep 19, 2026	1-10	3 contacts →
	Exact match “Milieukundig Adviesbureau Inventerra voorziet u van professionele onderzoeks- en adviesdiensten op milieugebied.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	Amos Milieutechniek B.V	Exact match	Nieuwegein, NetherlandsHQ recorded Sep 19, 2026	1-10	3 contacts →
	Exact match “Welkom bij Amos Milieutechniek Amos Milieutechniek B.V.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	Toolbot Robotics	Exact match	Rotterdam, NetherlandsHQ recorded Sep 19, 2026	1-10	3 contacts →
	Exact match “Turnkey solutions in environmental monitoring and reporting, metocean, and critical infrastructure assessments.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	Airqis	Exact match	Sas Van Gent, NetherlandsHQ recorded Sep 19, 2026	1-10	2 contacts →
	Exact match “Who we are: We are an independant privately owned company.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	Lucht- EN Waterinspectie Nederland BV	Exact match	Rotterdam, NetherlandsHQ recorded Sep 19, 2026	11-50	1 contacts →
	Exact match “Wij zijn Lucht- en Waterinspectie Nederland.” Recorded in the RevenueBase company graph · Sep 19, 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 monitoring firms”. 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 59 environmental monitoring firms based in the Netherlands

See the full list, filter by size, metro and specialty, and access 144 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental monitoring firms based in the Netherlands at a glance

As of Sep 19, 2026

26.4%Verified-email coverage

9.2Average contacts per company

1-10Median size (employees)

8.5%Largest-city concentration · Rotterdam

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

10001+

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 59 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 monitoring firms” 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 144 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 September 19, 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 monitoring firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental monitoring firms are there based in the Netherlands?

RevenueBase identified 59 company matches for environmental monitoring firms associated with the Netherlands as of September 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?

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

Which city has the most environmental monitoring firms?

Rotterdam leads with 5 company records, followed by Deventer (3) and The Hague (3).

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 144 professional contacts with verified work emails tracked across these 59 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 September 19, 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.