Company lists · Data refreshed September 2026

Top 9 Aquatic center construction companies based in Belgium

RevenueBase identified 39 aquatic center construction companies headquartered in Belgium as of September 2026 and tracks 130 professional contacts across them, including 34 with verified work emails. Antwerp is the largest hub.

This list covers aquatic center construction 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 30, 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 30, 2026 86% judged on-target in blind review
39Companies
130Contacts tracked
34Verified emails
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The 9 largest aquatic center construction companies based in Belgium

Ranked by team size
Top 9 of 39 aquatic center construction companies based in Belgium, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to aquatic center construction 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceDiest, BelgiumHQ checked Sep 30, 202611-5015 contacts →

Indirect evidence

“Ingenieurs- en archi­tec­ten­bureau ESSA legt zich toe op het ont­werp van open­bare en privé ge­bouwen in de uti­litaire sector en in de sector van de huis­vesting : zwem­baden…”

Source: RevenueBase Database · checked Sep 30, 2026
2Indirect evidenceBois-de-villers, BelgiumHQ checked Sep 30, 202611-509 contacts →

Indirect evidence

“Fiverco est active depuis 23 ans dans le domaine des piscines et reconnue pour son professionnalisme et la qualité des biens et services proposés.”

Source: RevenueBase Database · checked Sep 30, 2026
3Indirect evidencePittem, BelgiumHQ checked Sep 30, 202611-508 contacts →

Indirect evidence

“Zwembaden Bob Monteyne uit Pittem is de expert in het plaatsen van binnen- en buitenzwembaden.”

Source: RevenueBase Database · checked Sep 30, 2026
4Partial evidenceThorembais-les-béguines, BelgiumHQ checked Sep 30, 202611-506 contacts →

Partial evidence

“M2O carries out itself, with a team of more than 20 people, all the core business of swimming pools: construction, renovation as well as all the services related to the life of…”

Source: RevenueBase Database · checked Sep 30, 2026
5Indirect evidenceOudenburg, BelgiumHQ checked Sep 30, 202611-504 contacts →

Indirect evidence

“Biopool is bedrijf dat zich gespecialiseerd heeft in het aanleggen van zwembaden, hybride en klassieke zwemvijvers.”

Source: RevenueBase Database · checked Sep 30, 2026
6Indirect evidenceSoignies, BelgiumHQ checked Sep 30, 20261-103 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 30, 2026
7Indirect evidenceBiez (grez-doiceau), BelgiumHQ checked Sep 30, 20261-103 contacts →

Indirect evidence

“Kemaqua was created with 25 years of experience in the manufacturing of products for the swimming pool industry at the very highest level.”

Source: RevenueBase Database · checked Sep 30, 2026
8Partial evidenceTurnhout, BelgiumHQ checked Sep 30, 20261-102 contacts →

Partial evidence

“WILLEMSEN ZWEMBADEN is a construction company based out of 8 Noord-Brabantlaan, Turnhout, Belgium.”

Source: RevenueBase Database · checked Sep 30, 2026
9Indirect evidenceRumst, BelgiumHQ checked Sep 30, 202611-501 contacts →

Indirect evidence

“Geoblauw is uw partner bij uitstek voor ontwerp en aanleg van zwembaden en zwemvijvers, gespecialiseerd in de natuurlijke zuivering van zwemwater.”

Source: RevenueBase Database · checked Sep 30, 2026

Showing 9 of 39 aquatic center construction companies based in Belgium

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Aquatic center construction companies based in Belgium at a glance

As of Sep 30, 2026
26.2%Verified-email coverage
3.3Average contacts per company
1-10Median size (employees)
7.7%Largest-city concentration · Antwerp
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
14
51-200
1
201-500
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 39 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 aquatic center construction 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 “aquatic center construction 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 aquatic center construction 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 aquatic center construction 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, 34 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 30, 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 aquatic center construction 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 aquatic center construction companies are there based in Belgium?

RevenueBase identified 39 aquatic center construction 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?

ESSA, headquartered in Diest, tops this list with the largest team on record.

Which city has the most aquatic center construction companies?

Antwerp leads with 3 headquartered companies, followed by Affligem (1) and Athus Aubange (1).

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 34 verified decision-maker contacts tracked across these 39 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 30, 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.