Company lists · Data refreshed September 2026

Top 25 Water treatment companies based in the Netherlands

Name: Water treatment companies based in the Netherlands
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 7, 2026 126 companies tracked

RevenueBase identified 126 company matches for water treatment companies associated with the Netherlands as of September 2026 and tracks 1,680 professional contacts across them, including 797 with verified work emails and 77 with mobile numbers. Amsterdam is the largest hub.

This list covers company matches for water treatment companies 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 7, 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 7, 2026 How this list was built

126Companies

1,680Contacts tracked

797Verified emails

77Mobile numbers

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The 25 largest water treatment companies based in the Netherlands

Ranked by team size

Top 25 of 126 company matches for water treatment companies based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 7, 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	GMB	Exact match	Opheusden, NetherlandsHQ recorded Sep 7, 2026	501-1,000	435 contacts →
	Exact match “Al ruim een halve eeuw zetten we ons in voor duurzame oplossingen op het gebied van waterkwaliteit, waterveiligheid, bio-energie en industriële bouw en infra.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
2	RWB Water	Exact match	Almelo, NetherlandsHQ recorded Sep 7, 2026	51-200	82 contacts →
	Exact match “RWB Water is a multidisciplinary organisation with extra know how in the field of water treatment.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
3	Logisticon Water Treatment	Exact match	Groot-ammers, NetherlandsHQ recorded Sep 7, 2026	51-200	73 contacts →
	Exact match “Logisticon Water Treatment designs and constructs complete water treatment installations for the preparation of drinking and process water, and for the treatment of communal and…” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
4	Lubron Waterbehandeling B.V	Exact match	Oosterhout, NetherlandsHQ recorded Sep 7, 2026	51-200	63 contacts →
	Exact match “Iedere toepassing van water vraagt om een specialistische blik op alle aspecten van het watergebruik.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
5	Pure Water Group	Exact match	Sprundel, NetherlandsHQ recorded Sep 7, 2026	11-50	47 contacts →
	Exact match “Pure Water Group is a leading manufacturer of advanced and sustainable water purification equipment and highly specialized in environmental friendly technologies such as; Electro…” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
6	Lotec B.V	Exact match	Eindhoven, NetherlandsHQ recorded Sep 7, 2026	51-200	46 contacts →
	Exact match “Water and Lotec.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
7	Ovivo Holland	Exact match	Zoeterwoude, NetherlandsHQ recorded Sep 7, 2026	51-200	45 contacts →
	Exact match “Water is leven.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
8	Spaans Babcock BV	Exact match	Balk, NetherlandsHQ recorded Sep 7, 2026	51-200	34 contacts →
	Exact match “Spaans Babcock has over 125 years of experience in designing and building Water and Wastewater treatment equipment and equipment for Hydropower plants.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
9	Aquaco B.V	Exact match	Ede (ede, NetherlandsHQ recorded Sep 7, 2026	11-50	29 contacts →
	Exact match “Aquaco was founded in 1978 under the name Barenbrug Beregening B.V.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
10	VAM Watertech	Exact match	Borssele, NetherlandsHQ recorded Sep 7, 2026	11-50	29 contacts →
	Exact match “For over 20 years, VAM develops and delivers water treatment solutions for the Agro-industry.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
11	Aannemings- EN Installatiebedrijf Kwakernaak B.V	Exact match	Groot-ammers, NetherlandsHQ recorded Sep 7, 2026	51-200	25 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
12	Pureblue Water	Exact match	Kapellebrug, NetherlandsHQ recorded Sep 7, 2026	11-50	22 contacts →
	Exact match “Wastewater treatment \| Water production & reuse \| Sustainable solutions \| Dedicated operations & service \| PureBlue Water is your sustainable and committed partner for…” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
13	Dutch Filtration	Exact match	Wormerveer, NetherlandsHQ recorded Sep 7, 2026	11-50	19 contacts →
	Exact match “Dutch Filtration designs and manufactures filtration equipment and filter consumables for oilfield and general industry.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
14	BWT Nederland B.V	Exact match	Waddinxveen, NetherlandsHQ recorded Sep 7, 2026	11-50	18 contacts →
	Exact match “Europees marktleider in watertechnologie.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
15	Boshuis Thuis In Water	Exact match	Vuren, NetherlandsHQ recorded Sep 7, 2026	11-50	17 contacts →
	Exact match “Boshuis is producent en leverancier van waterontharders.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
16	Lenting Techniek BV	Exact match	De Goorn, NetherlandsHQ recorded Sep 7, 2026	51-200	16 contacts →
	Exact match “LENTING Techniek BV Is specialist in ontwerpen, realiseren, beheren en onderhouden van sanitair technische installaties.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
17	Aquacare Europe B.V	Exact match	's-hertogenbosch, NetherlandsHQ recorded Sep 7, 2026	11-50	16 contacts →
	Exact match “Aquacare ontwerpt, bouwt, implementeert en onderhoudt systemen voor waterbehandeling.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
18	Hydrothane STP BV	Exact match	’s-hertogenbosch, NetherlandsHQ recorded Sep 7, 2026	1-10	15 contacts →
	Exact match “HydroThane is a group of companies specialized in industrial waste water treatment, water recycling, solid waste digestion and biogas treatment.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
19	Dutch Clean Tech	Exact match	Heerhugowaard, NetherlandsHQ recorded Sep 7, 2026	11-50	14 contacts →
	Exact match “We have been at the forefront of innovation for decades, providing advanced water and wastewater treatment solutions that help industries protect natural resources and achieve…” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
20	Hydrobusiness	Exact match	Breda, NetherlandsHQ recorded Sep 7, 2026	11-50	14 contacts →
	Exact match “HydroBusiness verzorgt zuiveringen op maat voor de aanlevering van water, het zuiveren van industrieel afvalwater en het hergebruik van water.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
21	Turbin Industrial Water Solutions	Exact match	Rijen, NetherlandsHQ recorded Sep 7, 2026	11-50	13 contacts →
	Exact match “Turbin is a company specialized in water filtration, water treatment, and pump technology.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
22	Grünbeck Water Treatment B.V	Exact match	Oldenzaal, NetherlandsHQ recorded Sep 7, 2026	501-1,000	13 contacts →
	Exact match “For many years, Grünbeck has been one of the most successful and most reputable companies for water treatment in Europe.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
23	Rook Pijpleidingbouw B.V	Exact match	Sint Jansklooster, NetherlandsHQ recorded Sep 7, 2026	11-50	11 contacts →
	Exact match “Wij zijn Rook Pijpleidingbouw: specialisten in het ontwerpen, het bouwen en onderhouden van drink- en industriewaterzuiveringen.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
24	Lubrafil Filtration	Exact match	Barendrecht, NetherlandsHQ recorded Sep 7, 2026	11-50	10 contacts →
	Exact match “Lubrafil supplies a complete package of filtration products and services to onshore, marine and offshore industries; from replacement products and filter elements to complete…” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
25	Melspring International B.V	Exact match	Velp, NetherlandsHQ recorded Sep 7, 2026	11-50	10 contacts →
	Exact match “Melspring: for clean and safe water!” Recorded in the RevenueBase company graph · Sep 7, 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 “water treatment companies”. 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 126 water treatment companies based in the Netherlands

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Water treatment companies based in the Netherlands at a glance

As of Sep 7, 2026

47.4%Verified-email coverage

4.6%Mobile-number coverage

13.3Average contacts per company

1-10Median size (employees)

2.4%Largest-city concentration · Amsterdam

Sep 7, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

7370–30

5931–60

161–90

090–180

0180+

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 “water treatment companies” 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 797 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 7, 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 “water treatment companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many water treatment companies are there based in the Netherlands?

RevenueBase identified 126 company matches for water treatment companies 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?

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

Which city has the most water treatment companies?

Amsterdam leads with 3 company records, followed by Haarlem (3) and Oldenzaal (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 797 professional contacts with verified work emails tracked across these 126 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 7, 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.