Company lists · Data refreshed September 2026

Top 24 Water infrastructure companies based in Belgium

Name: Water infrastructure companies based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 52 companies tracked

RevenueBase identified 52 water infrastructure companies headquartered in Belgium as of September 2026 and tracks 2,774 professional contacts across them, including 1,529 with verified work emails. Antwerpen is the largest hub.

This list covers water infrastructure companies headquartered in Belgium, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 22, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 22, 2026 86% judged on-target in blind review

52Companies

2,774Contacts tracked

1,529Verified emails

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The 24 largest water infrastructure companies based in Belgium

Ranked by team size

Top 24 of 52 water infrastructure companies based in Belgium, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to water infrastructure companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	DE Watergroep	Indirect evidence	Brussel, BelgiumHQ checked Sep 22, 2026	1,001-5,000	728 contacts →
	Indirect evidence “De Watergroep is het grootste drinkwaterbedrijf in Vlaanderen.” Source: RevenueBase Database · checked Sep 22, 2026
2	FARYS	Indirect evidence	Gent, BelgiumHQ checked Sep 22, 2026	501-1,000	390 contacts →
	Indirect evidence “Maatschappelijke zetel: Stropstraat 1 - Gent - ondernemingsnummer (KBO): BE 0200.068.636 Activiteit: Leveren van drinkwater - saneren van afvalwater - bouwen en renoveren van…” Source: RevenueBase Database · checked Sep 22, 2026
3	PIDPA	Indirect evidence	Antwerpen, BelgiumHQ checked Sep 22, 2026	501-1,000	349 contacts →
	Indirect evidence “Pidpa, als integrale waterpartner, biedt een ruime waaier van producten en diensten aan: Drinkwatervoorziening In 64 gemeenten van de provincie Antwerpen staat Pidpa garant voor…” Source: RevenueBase Database · checked Sep 22, 2026
4	Argea S.A	Indirect evidence	Huizingen, BelgiumHQ checked Sep 22, 2026	201-500	141 contacts →
	Indirect evidence “ARGEA, nouvelle dénomination de SODRAEP, est une filiale de la SADE (Groupe NGE), implantée en Belgique depuis 1973.” Source: RevenueBase Database · checked Sep 22, 2026
5	Litran NV	Indirect evidence	Gent, BelgiumHQ checked Sep 22, 2026	201-500	131 contacts →
	Indirect evidence “Litran is een toonaangevend bedrijf op het gebied van transportleidingen, afvalwaterbehandeling, zwembadtechnologie, industriële installaties, distributie- en toevoerleidingen en…” Source: RevenueBase Database · checked Sep 22, 2026
6	Ekopak Sustainable Water	Partial evidence	Deinze, BelgiumHQ checked Sep 22, 2026	201-500	125 contacts →
	Partial evidence “Ekopak provides innovative solutions for industrial water treatment and wastewater treatment.” Source: RevenueBase Database · checked Sep 22, 2026
7	TMVW	Partial evidence	Gent, BelgiumHQ checked Sep 22, 2026	501-1,000	117 contacts →
	Partial evidence “expertise in drinking water transportation, drinking water distribution and waste water solutions water in specific quality on demand expertise on domestic water-installation…” Source: RevenueBase Database · checked Sep 22, 2026
8	AWW	Partial evidence	Antwerpen, BelgiumHQ checked Sep 22, 2026	201-500	94 contacts →
	Partial evidence “AWW en TMVW, partners onder de naam water-link, zijn twee van de grootste drinkwaterbedrijven in Vlaanderen.” Source: RevenueBase Database · checked Sep 22, 2026
9	Persyn	Partial evidence	Zwevegem, BelgiumHQ checked Sep 22, 2026	51-200	31 contacts →
	Partial evidence “Persyn is een betrouwbaar, gezond en innovatief bouwbedrijf, gespecialiseerd in industriële en infrastructuurwerken, met waardering voor personeel en aandacht voor klantgerichte…” Source: RevenueBase Database · checked Sep 22, 2026
10	Evodis	Partial evidence	Battice, BelgiumHQ checked Sep 22, 2026	11-50	22 contacts →
	Partial evidence “Evodis is a dynamic trading company that specialises in the distribution of high-quality materials and components for both underground and above-ground infrastructure in the gas…” Source: RevenueBase Database · checked Sep 22, 2026
11	Aaqua NV	Indirect evidence	Sint-katelijne Waver, BelgiumHQ checked Sep 22, 2026	11-50	20 contacts →
	Indirect evidence “Welcome to the AAQUA page!” Source: RevenueBase Database · checked Sep 22, 2026
12	Conduterra NV	Indirect evidence	Antwerpen, BelgiumHQ checked Sep 22, 2026	11-50	20 contacts →
	Indirect evidence “Conduterra.” Source: RevenueBase Database · checked Sep 22, 2026
13	Aquaduin	Indirect evidence	Koksijde, BelgiumHQ checked Sep 22, 2026	11-50	17 contacts →
	Indirect evidence “Aquaduin (IWVA ov) verzorgt de productie en distributie aan de gemeenten Alveringem, De Panne, Koksijde, Nieuwpoort, Veurne en enkele deelgemeenten van Diksmuide (Lampernisse…” Source: RevenueBase Database · checked Sep 22, 2026
14	Elta BV	Indirect evidence	Wetteren, BelgiumHQ checked Sep 22, 2026	11-50	8 contacts →
	Indirect evidence “In 2001 werd Elta BV opgericht door de broers Mehmet en Halil TASLIDERE.” Source: RevenueBase Database · checked Sep 22, 2026
15	Ateliers DE Construction DE Herstal SA	Indirect evidence	Herstal, BelgiumHQ checked Sep 22, 2026	11-50	7 contacts →
	Indirect evidence “Ateliers de Construction de Herstal SA is a mechanical construction company based out of En Hayeneux 148, HERSTAL, Belgium.” Source: RevenueBase Database · checked Sep 22, 2026
16	Novotec BV	Partial evidence	Merelbeke, BelgiumHQ checked Sep 22, 2026	11-50	5 contacts →
	Partial evidence “Novotec bv designs, constructs and realizes projects in waste water treatment.” Source: RevenueBase Database · checked Sep 22, 2026
17	Nature Solutions BE	Indirect evidence	Duffel, BelgiumHQ checked Sep 22, 2026	1-10	5 contacts →
	Indirect evidence “Nature Solutions begeleidt ondernemingen die het volledige waterbeleid van hun bedrijfsgebouwen en -terreinen willen optimaliseren.” Source: RevenueBase Database · checked Sep 22, 2026
18	Aannemingen DE Witte Bvba	Indirect evidence	Maldegem, BelgiumHQ checked Sep 22, 2026	51-200	5 contacts →
	Indirect evidence “Aannemingen De Witte bvba (050 71 28 72): wegenbouw, rioleringswerken, glijbekisting, wegenbeton, maaiwerken, waterwerken, grondwerken.” Source: RevenueBase Database · checked Sep 22, 2026
19	Metaalconstructie Leuridan BV	Partial evidence	Zwevezele, BelgiumHQ checked Sep 22, 2026	1-10	5 contacts →
	Partial evidence “Metaalconstructie Leuridan BV located in Zwevezele (Belgium) designs and builds equipement, machinery for water treatment plants: coarse and fine screens, trash rack screen…” Source: RevenueBase Database · checked Sep 22, 2026
20	Hydrotechnic Bvba	Indirect evidence	Wuustwezel, BelgiumHQ checked Sep 22, 2026	1-10	4 contacts →
	Indirect evidence “Hydrotechnic werkt zeer nauw en gestructureerd samen met haar zusterbedrijf BelleAqua.” Source: RevenueBase Database · checked Sep 22, 2026
21	Aspac Technics	Partial evidence	St-genesius-rode, BelgiumHQ checked Sep 22, 2026	11-50	4 contacts →
	Partial evidence “Headquartered in Belgium, ASPAC Technics is an EPC Contractor which specialises in Water and the Environment, designingand constructing state-of-the-art systems worldwide.” Source: RevenueBase Database · checked Sep 22, 2026
22	DS Plastics Watertight Solutions	Partial evidence	Lokeren, BelgiumHQ checked Sep 22, 2026	11-50	3 contacts →
	Partial evidence “Waterdichte oplossingen, goed voor mens en milieu Water is een kostbaar goed, essentieel voor al het leven op aarde.” Source: RevenueBase Database · checked Sep 22, 2026
23	KVGT	Indirect evidence	Hamme, BelgiumHQ checked Sep 22, 2026	11-50	2 contacts →
	Indirect evidence “KVGT is een dynamisch bedrijf dat op innovatieve wijze steeds de juiste oplossing te bieden wil bieden aan zijn opdrachtgevers en klanten.” Source: RevenueBase Database · checked Sep 22, 2026
24	Kanalis	Indirect evidence	Brussels, BelgiumHQ checked Sep 22, 2026	11-50	2 contacts →
	Indirect evidence “Since 40 years, Kanalis offers all round services to individuals, property manager and facility managers alike.” Source: RevenueBase Database · checked Sep 22, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: water infrastructure companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names water infrastructure companies.
Partial evidence: Its own public description names part of water infrastructure companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name water infrastructure companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 24 of 52 water infrastructure companies based in Belgium

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Water infrastructure companies based in Belgium at a glance

As of Sep 22, 2026

55.1%Verified-email coverage

53.3Average contacts per company

11-50Median size (employees)

7.7%Largest-city concentration · Antwerpen

Sep 22, 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 52 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among water infrastructure companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Belgium whose own description of what they do matches “water infrastructure companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names water infrastructure companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among water infrastructure companies, and records with no verified work email. Companies headquartered outside Belgium are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,529 across the full list. 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 22, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names water infrastructure companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many water infrastructure companies are there based in Belgium?

RevenueBase identified 52 water infrastructure companies headquartered in Belgium as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

DE Watergroep, headquartered in Brussel, tops this list with the largest team on record.

Which city has the most water infrastructure companies?

Antwerpen leads with 4 headquartered companies, followed by Gent (3) and Libramont-Chevigny (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,529 verified decision-maker contacts tracked across these 52 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 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 Smart Search, 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.