Company lists · Data refreshed September 2026

Top 25 Industrial water treatment services based in Belgium

Name: Industrial water treatment services based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 123 companies tracked

RevenueBase identified 123 company matches for industrial water treatment services associated with Belgium as of September 2026 and tracks 2,866 professional contacts across them, including 789 with verified work emails. Waregem is the largest hub.

This list covers company matches for industrial water treatment services 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 September 17, 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 17, 2026 How this list was built

123Companies

2,866Contacts tracked

789Verified emails

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The 25 largest industrial water treatment services based in Belgium

Ranked by team size

Top 25 of 123 company matches for industrial water treatment services based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	Micron	Exact match	Mouscron, BelgiumHQ recorded Sep 17, 2026	n/a	246 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 · Sep 17, 2026 · View company records in RevenueBase
2	Ekopak Sustainable Water	Exact match	Deinze, BelgiumHQ recorded Sep 17, 2026	201-500	125 contacts →
	Exact match “Ekopak provides innovative solutions for industrial water treatment and wastewater treatment.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Global Water & Energy	Exact match	Bruges, BelgiumHQ recorded Sep 17, 2026	51-200	111 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 · Sep 17, 2026 · View company records in RevenueBase
4	Sopura, A Part Of Kersia	Exact match	Courcelles, BelgiumHQ recorded Sep 17, 2026	201-500	111 contacts →
	Exact match “For more than 70 years, Sopura is developing cleaning and disinfection solutions for clients in the brewing, beverage and food industries.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Smet JET NV	Exact match	Oevel, BelgiumHQ recorded Sep 17, 2026	201-500	82 contacts →
	Exact match “The company exists more than 40 years!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Culligan Belgium	Exact match	Londerzeel, BelgiumHQ recorded Sep 17, 2026	51-200	61 contacts →
	Exact match “Culligan staat wereldwijd bekend als de specialist in waterkoelers en waterontharders.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Ecowater Systems Europe	Exact match	Olen, BelgiumHQ recorded Sep 17, 2026	51-200	55 contacts →
	Exact match “EcoWater Systems are the world's leading residential, commercial and industrial water treatment equipment manufacturer.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Pollet Group	Exact match	Waregem, BelgiumHQ recorded Sep 17, 2026	1,001-5,000	47 contacts →
	Exact match “Water is what connects us.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Pollet Water Group	Exact match	Waregem, BelgiumHQ recorded Sep 17, 2026	501-1,000	44 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 · Sep 17, 2026 · View company records in RevenueBase
10	Cebedeau	Exact match	Liège, BelgiumHQ recorded Sep 17, 2026	11-50	35 contacts →
	Exact match “Le CEBEDEAU est spécialisé dans la gestion et le traitement (par voie biologique et/ou physicochimique) des eaux usées, tant domestiques qu’industrielles.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Veolia I Water Tech Belgium	Exact match	Tienen, BelgiumHQ recorded Sep 17, 2026	11-50	34 contacts →
	Exact match “As the global water technology experts, we deliver on both performance and sustainability without compromise.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Exelio	Exact match	Sprimont, BelgiumHQ recorded Sep 17, 2026	11-50	31 contacts →
	Exact match “Notre métier En tant qu'ensemblier, nous fournissons des installations techniques 'clés en main'.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Watergenius NV	Exact match	Kortessem, BelgiumHQ recorded Sep 17, 2026	51-200	31 contacts →
	Exact match “Zacht, zuiver en lekker drinkwater uit elke kraan, dat is de missie van Watergenius.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Inopsys NV	Exact match	Mechelen, BelgiumHQ recorded Sep 17, 2026	11-50	30 contacts →
	Exact match “Industry generates hazardous and toxic flows that are not easy to process.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Azulatis N.V	Exact match	Deerlijk, BelgiumHQ recorded Sep 17, 2026	11-50	28 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Euraqua, Part Of Pollet Water Group	Exact match	Waregem, BelgiumHQ recorded Sep 17, 2026	11-50	24 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 · Sep 17, 2026 · View company records in RevenueBase
17	Aquacare NV	Exact match	Herk-de-stad, BelgiumHQ recorded Sep 17, 2026	51-200	22 contacts →
	Exact match “Aquacare is marktleider in België wat betreft waterontharders voor particulieren.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Dimm Groupjml	Exact match	Poperinge, BelgiumHQ recorded Sep 17, 2026	11-50	21 contacts →
	Exact match “Dimm est spécialisé dans le domaine des technologies du traitement de l’eau.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Aquaprox Benelux	Exact match	Sint-katelijne-waver, BelgiumHQ recorded Sep 17, 2026	11-50	20 contacts →
	Exact match “Welcome to the AQUAPROX Benelux page!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Aaqua NV	Exact match	Sint-katelijne Waver, BelgiumHQ recorded Sep 17, 2026	11-50	20 contacts →
	Exact match “Welcome to the AAQUA page!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Energipole	Exact match	Brussels, BelgiumHQ recorded Sep 17, 2026	201-500	18 contacts →
	Exact match “ENERGIPOLE offers its industrial and community customers innovative and tailor-made solutions for the design, construction and operation of waste treatment and recovery tools via…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	NUORO	Exact match	Heist-op-den-berg, BelgiumHQ recorded Sep 17, 2026	11-50	17 contacts →
	Exact match “Nuoro specializes in advanced wastewater treatment, water reuse technologies and bio-energy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Watertech	Exact match	Milmort, BelgiumHQ recorded Sep 17, 2026	11-50	17 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 · Sep 17, 2026 · View company records in RevenueBase
24	Astra Services	Exact match	Battice, BelgiumHQ recorded Sep 17, 2026	11-50	12 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 · Sep 17, 2026 · View company records in RevenueBase
25	Derudder Cleaning	Exact match	Deerlijk, BelgiumHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “Derudder Cleaning is een ervaren specialist in het ledigen en reinigen van putten, tanks, vijvers, etc.” Recorded in the RevenueBase company graph · Sep 17, 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 “industrial water treatment services”. 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 123 industrial water treatment services based in Belgium

See the full list, filter by size, metro and specialty, and access 789 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial water treatment services based in Belgium at a glance

As of Sep 17, 2026

27.5%Verified-email coverage

23.3Average contacts per company

11-50Median size (employees)

4.1%Largest-city concentration · Waregem

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 123 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 “industrial water treatment 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 789 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 17, 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 “industrial water treatment services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial water treatment services are there based in Belgium?

RevenueBase identified 123 company matches for industrial water treatment services associated with Belgium 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?

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

Which city has the most industrial water treatment services?

Waregem leads with 5 company records, followed by Zaventem (4) and Brussels (4).

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 789 professional contacts with verified work emails tracked across these 123 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 17, 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.