Company lists · Data refreshed October 2026

Top 25 Modular water treatment system manufacturers based in Belgium

RevenueBase identified 70 company matches for modular water treatment system manufacturers associated with Belgium as of October 2026 and tracks 1,773 professional contacts across them, including 674 with verified work emails. Waregem is the largest hub.

This list covers company matches for modular water treatment system manufacturers associated with Belgium, 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 18, 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 Oct 18, 2026 How this list was built
70Companies
1,773Contacts tracked
674Verified emails
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The 25 largest modular water treatment system manufacturers based in Belgium

Ranked by team size
Top 25 of 70 company matches for modular water treatment system manufacturers based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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 matchMouscron, BelgiumHQ recorded Oct 18, 2026n/a266 contacts →

Exact match

“Micron, part of the Pollet Water Group (PWG), offers domestic and industrial water treatment solutions throughout Europe.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchDeinze, BelgiumHQ recorded Oct 18, 2026201-500116 contacts →

Exact match

“Ekopak provides innovative solutions for industrial water treatment and wastewater treatment.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchBruges, BelgiumHQ recorded Oct 18, 202651-200115 contacts →

Exact match

“GLOBAL WATER & ENERGY (GWE) is a full solution provider to the global marketplace for industrial water and wastewater treatment, water reuse, biomass digestion, sludge, and slurry…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchSprimont, BelgiumHQ recorded Oct 18, 202651-200107 contacts →

Exact match

“In business since 1965, the Belgian company Eloy Water specialises in wastewater treatment and rainwater harvesting for both households, small and large communities.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchOlen, BelgiumHQ recorded Oct 18, 202651-20057 contacts →

Exact match

“EcoWater Systems are the world's leading residential, commercial and industrial water treatment equipment manufacturer.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchWaregem, BelgiumHQ recorded Oct 18, 20261,001-5,00048 contacts →

Exact match

“Water is what connects us.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchWaregem, BelgiumHQ recorded Oct 18, 2026501-1,00045 contacts →

Exact match

“The Pollet Water Group is a worldwide water specialist, offering products, solutions and brands for the home market, hospitality, commercial buildings and industry.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchSprimont, BelgiumHQ recorded Oct 18, 202611-5034 contacts →

Exact match

“Notre métier En tant qu'ensemblier, nous fournissons des installations techniques 'clés en main'.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchMechelen, BelgiumHQ recorded Oct 18, 202611-5033 contacts →

Exact match

“Industry generates hazardous and toxic flows that are not easy to process.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10Exact matchDeinze, BelgiumHQ recorded Oct 18, 202651-20032 contacts →

Exact match

“BOSAQ is a circular water company with a mission to develop and build innovative solutions to secure process and drinking water worldwide in a circular and socially responsible…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchDeerlijk, BelgiumHQ recorded Oct 18, 202611-5029 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchWaregem, BelgiumHQ recorded Oct 18, 202611-5025 contacts →

Exact match

“Since the early 1970s Euraqua Europe has specialised itself in all forms of water treatment, this with a focus on B2B customers.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchSint-katelijne-waver, BelgiumHQ recorded Oct 18, 202611-5023 contacts →

Exact match

“Welcome to the AQUAPROX Benelux page!”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchPoperinge, BelgiumHQ recorded Oct 18, 202611-5021 contacts →

Exact match

“Dimm est spécialisé dans le domaine des technologies du traitement de l’eau.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchSint-katelijne Waver, BelgiumHQ recorded Oct 18, 202611-5020 contacts →

Exact match

“Welcome to the AAQUA page!”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16Exact matchMortsel, BelgiumHQ recorded Oct 18, 202611-5016 contacts →

Exact match

“DELTA WATER ENGINEERING is a Belgian company active in the development, engineering, manufacturing, assembly and distribution of water treatment appliances.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchMilmort, BelgiumHQ recorded Oct 18, 202611-5016 contacts →

Exact match

“WATERTECH est spécialisée dans la fourniture de services innovants et sur-mesure pour le traitement des eaux pour particuliers ou grandes entreprises.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18Exact matchVichte, BelgiumHQ recorded Oct 18, 202611-5013 contacts →

Exact match

“Waterbehandeling van A tot Z”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19Exact matchBattice, BelgiumHQ recorded Oct 18, 202611-5012 contacts →

Exact match

“Société employant 20 personnes et présente sur le marché du plastique depuis 1993, ASTRA Services SPRL (Assemblages, Soudure, Tuyauteries, Recherche-développement et Aménagements)…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact matchBornem, BelgiumHQ recorded Oct 18, 202611-508 contacts →

Exact match

“Iedere toepassing van water vraagt om een specialistische blik op alle aspecten van het watergebruik.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21Exact matchHeffen, BelgiumHQ recorded Oct 18, 202611-508 contacts →

Exact match

“Bij Aqua Claro geloven we in een wereld waar water zuiver is, service helder, en oplossingen duurzaam.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22Exact matchGavere, BelgiumHQ recorded Oct 18, 20261-108 contacts →

Exact match

“NOAH offers a miniaturized electrochemical water recycling solution, designed not only for small capacities but also to eliminate the need for added chemicals and remove heavy…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23Exact matchWuustwezel, BelgiumHQ recorded Oct 18, 202611-508 contacts →

Exact match

“BelleAqua biedt mooie oplossingen voor een zuiver waterbeheer.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24Exact matchHalle, BelgiumHQ recorded Oct 18, 202611-507 contacts →

Exact match

“AQUATURBO™, Concepteur et Fabricant d'équipements de traitement des eaux usées.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25Exact matchBeerse, BelgiumHQ recorded Oct 18, 20261-107 contacts →

Exact match

“Controlled Soft Water is gespecialiseerd in waterbehandeling voor industrie als voor particulieren.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

Showing 25 of 70 modular water treatment system manufacturers based in Belgium

See the full list, filter by size, metro and specialty, and access 674 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Modular water treatment system manufacturers based in Belgium at a glance

As of Oct 18, 2026
38.0%Verified-email coverage
25.3Average contacts per company
11-50Median size (employees)
5.7%Largest-city concentration · Waregem
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
26
11-50
31
51-200
5
201-500
3
501-1,000
2
1,001-5,000
2

Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 70 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 Belgium whose business descriptions match “modular water treatment system manufacturers” 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 674 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 18, 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 “modular water treatment system manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many modular water treatment system manufacturers are there based in Belgium?

RevenueBase identified 70 company matches for modular water treatment system manufacturers associated with Belgium 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?

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

Which city has the most modular water treatment system manufacturers?

Waregem leads with 4 company records, followed by Mechelen (3) and Beerse (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 674 professional contacts with verified work emails tracked across these 70 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 18, 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.