Company lists · Data refreshed November 2026

Top 16 Water pollution control system suppliers based in Belgium

RevenueBase identified 28 company matches for water pollution control system suppliers associated with Belgium as of November 2026 and tracks 589 professional contacts across them, including 264 with verified work emails. Zaventem is the largest hub.

This list covers company matches for water pollution control system suppliers 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 November 3, 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 3, 2026 How this list was built
28Companies
589Contacts tracked
264Verified emails
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The 16 largest water pollution control system suppliers based in Belgium

Ranked by team size
Top 16 of 28 company matches for water pollution control system suppliers based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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 matchDeinze, BelgiumHQ recorded Nov 3, 2026201-500120 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchWaregem, BelgiumHQ recorded Nov 3, 2026501-1,00047 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 · Nov 3, 2026 · View company records in RevenueBase
3Exact matchTienen, BelgiumHQ recorded Nov 3, 202611-5036 contacts →

Exact match

“As the global water technology experts, we deliver on both performance and sustainability without compromise.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchSint-katelijne-waver, BelgiumHQ recorded Nov 3, 202611-5026 contacts →

Exact match

“Welcome to the AQUAPROX Benelux page!”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchSint-katelijne Waver, BelgiumHQ recorded Nov 3, 202611-5023 contacts →

Exact match

“Welcome to the AAQUA page!”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchPoperinge, BelgiumHQ recorded Nov 3, 202611-5022 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchZaventem, BelgiumHQ recorded Nov 3, 202611-5019 contacts →

Exact match

“For more than half a century, Camfil has been helping people breathe cleaner air.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchHerstal, BelgiumHQ recorded Nov 3, 202611-5010 contacts →

Exact match

“Ateliers de Construction de Herstal SA is a mechanical construction company based out of En Hayeneux 148, HERSTAL, Belgium.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchHalle, BelgiumHQ recorded Nov 3, 202611-509 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchHeffen, BelgiumHQ recorded Nov 3, 202611-509 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 · Nov 3, 2026 · View company records in RevenueBase
11Exact matchBrasschaat, BelgiumHQ recorded Nov 3, 202651-2009 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchBeerse, BelgiumHQ recorded Nov 3, 20261-107 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchSchoten, BelgiumHQ recorded Nov 3, 20261-104 contacts →

Exact match

“Filtratie en meer.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchBelgiumHQ recorded Nov 3, 202611-504 contacts →

Exact match

“EUROWATER heeft tientallen jaren ervaring in het ontwerpen, de constructie, de verkoop, en het onderhoud van industriële waterbehandelingsinstallaties met een lange levensduur…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchHeist-op-den-berg, BelgiumHQ recorded Nov 3, 20261-102 contacts →

Exact match

“30 jaar ervaring in milieutechniek tot uw dienst.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchSint-truiden, BelgiumHQ recorded Nov 3, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 16 of 28 water pollution control system suppliers based in Belgium

See the full list, filter by size, metro and specialty, and access 264 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Water pollution control system suppliers based in Belgium at a glance

As of Nov 3, 2026
44.8%Verified-email coverage
21.0Average contacts per company
11-50Median size (employees)
10.7%Largest-city concentration · Zaventem
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
13
11-50
10
51-200
1
201-500
2
501-1,000
1
1,001-5,000
1

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 28 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 “water pollution control system suppliers” 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 264 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 3, 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 pollution control system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many water pollution control system suppliers are there based in Belgium?

RevenueBase identified 28 company matches for water pollution control system suppliers associated with Belgium 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?

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

Which city has the most water pollution control system suppliers?

Zaventem leads with 3 company records, followed by Halle (2) and Poperinge (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 264 professional contacts with verified work emails tracked across these 28 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 3, 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.