Company lists · Data refreshed September 2026

Top 25 Industrial ventilation companies based in Belgium

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 190 companies tracked

RevenueBase identified 190 company matches for industrial ventilation companies associated with Belgium as of September 2026 and tracks 2,499 professional contacts across them, including 827 with verified work emails. Genk is the largest hub.

This list covers company matches for industrial ventilation companies 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

190Companies

2,499Contacts tracked

827Verified emails

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The 25 largest industrial ventilation companies based in Belgium

Ranked by team size

Top 25 of 190 company matches for industrial ventilation companies 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	Hamon Group	Exact match	Seraing, BelgiumHQ recorded Sep 17, 2026	1,001-5,000	662 contacts →
	Exact match “The Hamon Group does not exist anymore.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Jaga Climate Designers - HQ	Exact match	Diepenbeek, BelgiumHQ recorded Sep 17, 2026	501-1,000	226 contacts →
	Exact match “The most economical radiators • Maximum heat for low water temperatures • Lower energy consumption • Fastest response time for maximum comfort For more than 50 years, Jaga has led…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Duco Ventilation & SUN Control	Exact match	Veurne, BelgiumHQ recorded Sep 17, 2026	201-500	153 contacts →
	Exact match “DUCO Ventilation & Sun Control is dedicated to promoting health through its advancements in ventilation and solar shading systems, always prioritising optimal occupant comfort and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Cairox Belgium	Exact match	Zaventem, BelgiumHQ recorded Sep 17, 2026	51-200	129 contacts →
	Exact match “CAIROX BELGIUM is a leading supplier of Heating, Ventilation and Air Conditioning products (HVAC).” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Deltrian International	Exact match	Fleurus, BelgiumHQ recorded Sep 17, 2026	501-1,000	123 contacts →
	Exact match “Every year, air pollution prematurely kills 7 million people worldwide.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Detandt-Simon SA	Exact match	Ghlin (mons), BelgiumHQ recorded Sep 17, 2026	201-500	99 contacts →
	Exact match “Detandt-Simon has been active in the smoke evacuation field since 1988.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Climagroup	Exact match	Alken, BelgiumHQ recorded Sep 17, 2026	201-500	66 contacts →
	Exact match “Professionele HVAC-expert, gericht op jouw sector Climagroup is dé referentiepartner voor klimatisatie en ventilatie.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	JUVAH	Exact match	Sint-lenaarts, BelgiumHQ recorded Sep 17, 2026	51-200	49 contacts →
	Exact match “Efficiënte ventilatie, daar tekenen wij voor!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Grada International	Exact match	Lokeren, BelgiumHQ recorded Sep 17, 2026	51-200	44 contacts →
	Exact match “For over half of a century Grada International has been a reliable partner and expert supplier of smart solutions in the field of air distribution, air control and air comfort.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Typhoon	Exact match	Beveren-Leie Waregem, BelgiumHQ recorded Sep 17, 2026	51-200	34 contacts →
	Exact match “For over half a century, we have provided our customers - both international corporations and industrial SMEs – with industrial dedusting and pneumatic conveying systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Swegon Belgium NV SA	Exact match	Gembloux, BelgiumHQ recorded Sep 17, 2026	11-50	32 contacts →
	Exact match “We create the world's best indoor climate for people and environment.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Zehnder Group Belgium	Exact match	Mechelen, BelgiumHQ recorded Sep 17, 2026	1,001-5,000	31 contacts →
	Exact match “In over 70 countries we provide tailored services from planning to installation of excellent solutions for the best indoor climate since 1895.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Hamster Cleaning	Exact match	Genk, BelgiumHQ recorded Sep 17, 2026	51-200	30 contacts →
	Exact match “Hamster Cleaning provides professional cleaning and inspection services of air ducts.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	GEZEL	Exact match	Buggenhout, BelgiumHQ recorded Sep 17, 2026	51-200	29 contacts →
	Exact match “Grote of kleine vragen naar verwarming, ventilatie, koeling of sanitair?” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Ventilair Group Belgium	Exact match	Kuurne, BelgiumHQ recorded Sep 17, 2026	11-50	26 contacts →
	Exact match “Since 2005, we have been pursuing the (further) development of innovative systems that contribute to the comfort of your living environment, more specifically a healthy indoor…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Beltherm	Exact match	Zedelgem, BelgiumHQ recorded Sep 17, 2026	51-200	20 contacts →
	Exact match “Beltherm is gespecialiseerd in het leveren en plaatsen van luchtbehandelingsinstallaties en het produceren en plaatsen metalen luchtkanalen, roosters, schouwen en alle toebehoren…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Hooyberghs Hvac	Exact match	Turnhout, BelgiumHQ recorded Sep 17, 2026	11-50	20 contacts →
	Exact match “Hooyberghs HVAC, een merk van VINCI Energies, ontwerpt en bouwt technische installaties op maat, volgens de wensen van de klant.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	s.air	Exact match	Gijzegem, BelgiumHQ recorded Sep 17, 2026	51-200	17 contacts →
	Exact match “S.air is een specialist in het ontwerpen en uitvoeren van complete oplossingen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Isolution	Exact match	Namur, BelgiumHQ recorded Sep 17, 2026	11-50	17 contacts →
	Exact match “ISOLUTION est une société spécialisée dans l'isolation et la ventilation de bâtiment pour particuliers et professionnels, et ce depuis plus de 12 ans Aujourd'hui, Isolution compte…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	DE Kobra	Exact match	Opwijk, BelgiumHQ recorded Sep 17, 2026	51-200	17 contacts →
	Exact match “De Kobra is uw one-stop shopping adres voor systemen en service op het gebied van ventilatie voor keukens en verbruikszalen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Climawest NV	Exact match	Zwevegem, BelgiumHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “Climawest NV is an installation company specialized in HVAC applications for businesses, offices, industry, retail, and private construction.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Stokjes NV	Exact match	Tessenderlo, BelgiumHQ recorded Sep 17, 2026	51-200	16 contacts →
	Exact match “Stokjes nv is al jaren gespecialiseerd in het ontwerpen en uitvoeren van ventilatiesystemen voor onder andere- Woningen - Winkels - Kantoren - Fabrieken - Andere…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Camfil Belgium NV SA	Exact match	Zaventem, BelgiumHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “For more than half a century, Camfil has been helping people breathe cleaner air.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	TM Technics	Exact match	Genk, BelgiumHQ recorded Sep 17, 2026	11-50	13 contacts →
	Exact match “Industriële ventilatie?” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Comfort Home Ventilatiesystemen	Exact match	Tielt, BelgiumHQ recorded Sep 17, 2026	11-50	13 contacts →
	Exact match “Comfort Home is gespecialiseerd in het plaatsen van ventilatie in woningen, appartementen en kantoren.” 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 ventilation companies”. 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 190 industrial ventilation companies based in Belgium

See the full list, filter by size, metro and specialty, and access 827 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial ventilation companies based in Belgium at a glance

As of Sep 17, 2026

33.1%Verified-email coverage

13.2Average contacts per company

1-10Median size (employees)

3.2%Largest-city concentration · Genk

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 190 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 ventilation companies” 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 827 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 ventilation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial ventilation companies are there based in Belgium?

RevenueBase identified 190 company matches for industrial ventilation companies 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?

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

Which city has the most industrial ventilation companies?

Genk leads with 6 company records, followed by Lommel (5) and Brussels (5).

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 827 professional contacts with verified work emails tracked across these 190 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.