Company lists · Data refreshed November 2026

Top 22 Groundwater analysis services based in the Netherlands

RevenueBase identified 48 company matches for groundwater analysis services associated with the Netherlands as of November 2026 and tracks 643 professional contacts across them, including 138 with verified work emails. Alkmaar is the largest hub.

This list covers company matches for groundwater analysis 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
48Companies
643Contacts tracked
138Verified emails
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The 22 largest groundwater analysis services based in the Netherlands

Ranked by team size
Top 22 of 48 company matches for groundwater analysis 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 matchZevenbergschen Hoek, NetherlandsHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Tjaden is een gespecialiseerde, in binnen- en buitenland opererende aannemer op het gebied van bronbemaling, boringen, grondwatersystemen en waterbehandelingstechniek.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAlphen Aan Den Rijn, NetherlandsHQ recorded Nov 6, 202611-5019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNijkerk, NetherlandsHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Advies en uitvoering van: Asbestinventarisatie Asbest in grondonderzoek Bodemenergiemetingen Bodemonderzoek Bodemsanering Geohydrologisch advies Grondwaterzuivering Partijkeuring…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBeuningen, NetherlandsHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“BoutenGeotron is your specialist and partner in soil, environmental and groundwater engineering projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact 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
6Exact matchAlkmaar, NetherlandsHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Theo van Velzen Bij Theo van Velzen Grondboortechniek & Bronbemaling weten we van aanpakken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBreda, NetherlandsHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“De core business van Texplor Benelux betreft complexe lekdetectie en permanente monitoring op het gebied van bouw, milieu en civiel en geofysische onderzoeken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Mos Grondmechanica is een onafhankelijk onderzoek- en adviesbureau en behoort al jaren tot een van de toonaangevende bureaus op het gebied van de geotechniek, geohydrologie en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCoevorden, NetherlandsHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Bent u betrokken bij een project waarbij werkzaamheden onder de grondwaterspiegel uitgevoerd moeten worden?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAlkmaar, NetherlandsHQ recorded Nov 6, 202651-2007 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMaasbree, NetherlandsHQ recorded Nov 6, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchElburg, NetherlandsHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Service en onderhoud WKO-systemen open en gesloten, wettelijke inspecties, monitoring, brandputten inspecties, capaciteittesten bronnen en tuinberegening.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMill, NetherlandsHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Wij zijn een onderneming gespecialiseerd in het boren van bronnen en het aanbrengen van bronbemalingen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHuissen, NetherlandsHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Tot de kern activiteiten van Bodem Expert behoren:* Bodemonderzoek * Partijkeuringen * Mechanisch boren * Milieukundige begeleiding * Milieu Advies (partijkeuringen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLiessel, NetherlandsHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Avallo advies verschaft overheden, terreinbeheerders en onderzoeksinstituten inzicht in de actuele grondwaterstanden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSchoonhoven, NetherlandsHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Artesia adviseert drinkwaterbedrijven, waterschappen en andere partijen bij hydrologische vraagstukken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHaarlem, NetherlandsHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Specialisten in grondwatervraagstukken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchOss, NetherlandsHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Aquasurvey is een onafhankelijk advies en -onderzoeksbureau, gespecialiseerd in het meten, bemonsteren en analyseren van afvalwaterstromen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWilbertoord, NetherlandsHQ recorded Nov 6, 202611-502 contacts →

Exact match

“De duurzame partner voor Grondboringen & Bronbemaling.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRijkevoort, NetherlandsHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Al ruim dertig jaar staat Jansen Bronbemaling voor u klaar met bronbemalingssystemen, grondboren en vuilwaterpompen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGees, NetherlandsHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Een onafhankelijk technisch bureau en gespecialiseerd in water.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Met bijna een eeuw aan kennis en ervaring op het gebied van bronbemaling en geohydrologie zijn wij dé partner voor waterdichte oplossingen.”

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

Showing 22 of 48 groundwater analysis services based in the Netherlands

See the full list, filter by size, metro and specialty, and access 138 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Groundwater analysis services based in the Netherlands at a glance

As of Nov 6, 2026
21.5%Verified-email coverage
13.4Average contacts per company
11-50Median size (employees)
6.2%Largest-city concentration · Alkmaar
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
21
11-50
18
51-200
7
501-1,000
1
1,001-5,000
1

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 48 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 “groundwater analysis 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 138 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 “groundwater analysis services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many groundwater analysis services are there based in the Netherlands?

RevenueBase identified 48 company matches for groundwater analysis 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?

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

Which city has the most groundwater analysis services?

Alkmaar leads with 3 company records, followed by Nijkerk (2) and Ah (1).

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 138 professional contacts with verified work emails tracked across these 48 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.

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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.