Company lists · Data refreshed October 2026

Top 25 Environmental control systems manufacturers based in Belgium

Name: Environmental control systems manufacturers based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 153 companies tracked

RevenueBase identified 153 company matches for environmental control systems manufacturers associated with Belgium as of October 2026 and tracks 4,835 professional contacts across them, including 1,071 with verified work emails. Brussels is the largest hub.

This list covers company matches for environmental control systems manufacturers 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 October 12, 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 Oct 12, 2026 How this list was built

153Companies

4,835Contacts tracked

1,071Verified emails

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The 25 largest environmental control systems manufacturers based in Belgium

Ranked by team size

Top 25 of 153 company matches for environmental control systems manufacturers based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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 Oct 12, 2026	1,001-5,000	684 contacts →
	Exact match “The Hamon Group does not exist anymore.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2	Jaga Climate Designers - HQ	Exact match	Diepenbeek, BelgiumHQ recorded Oct 12, 2026	501-1,000	237 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 · Oct 12, 2026 · View company records in RevenueBase
3	Exyte Central Europe Gmbh	Exact match	Beveren, BelgiumHQ recorded Oct 12, 2026	501-1,000	205 contacts →
	Exact match “The manufacturing processes of our clients are subject to high standards and require our expertise in controlled and regulated environments.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4	Daikin Belux	Exact match	Wavre, BelgiumHQ recorded Oct 12, 2026	51-200	153 contacts →
	Exact match “Experts in our field, Daikin Belgium is a leading supplier of heating, cooling and refrigeration solutions for commercial, residential and industrial applications.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	Vaillant Group Belgium	Exact match	Drogenbos, BelgiumHQ recorded Oct 12, 2026	10001+	137 contacts →
	Exact match “The Vaillant Group is a global market and technology leader in the fields of heating, ventilation and air-conditioning technology.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6	Cairox Belgium	Exact match	Zaventem, BelgiumHQ recorded Oct 12, 2026	51-200	132 contacts →
	Exact match “CAIROX BELGIUM is a leading supplier of Heating, Ventilation and Air Conditioning products (HVAC).” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7	Deltrian International	Exact match	Fleurus, BelgiumHQ recorded Oct 12, 2026	501-1,000	129 contacts →
	Exact match “Every year, air pollution prematurely kills 7 million people worldwide.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8	Vasco Benelux	Exact match	Dilsen, BelgiumHQ recorded Oct 12, 2026	501-1,000	129 contacts →
	Exact match “Vasco is your partner for an optimal indoor climate.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	Climagroup	Exact match	Alken, BelgiumHQ recorded Oct 12, 2026	201-500	70 contacts →
	Exact match “Professionele HVAC-expert, gericht op jouw sector Climagroup is dé referentiepartner voor klimatisatie en ventilatie.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	Clima & Partners	Exact match	Wijnegem, BelgiumHQ recorded Oct 12, 2026	51-200	57 contacts →
	Exact match “Clima & Partners staat bekend als dé airconditioningspecialist.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11	Grada International	Exact match	Lokeren, BelgiumHQ recorded Oct 12, 2026	51-200	46 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 · Oct 12, 2026 · View company records in RevenueBase
12	Remeha Belgium	Exact match	Wommelgem, BelgiumHQ recorded Oct 12, 2026	51-200	39 contacts →
	Exact match “Remeha.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Swegon Belgium NV SA	Exact match	Gembloux, BelgiumHQ recorded Oct 12, 2026	11-50	38 contacts →
	Exact match “We create the world's best indoor climate for people and environment.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	Trane Belgium	Exact match	Auderghem, BelgiumHQ recorded Oct 12, 2026	11-50	30 contacts →
	Exact match “Trane manufactures, rents and services HVAC-R systems and controls to create and sustain safe, comfortable and efficient work environments for buildings and industrial processes.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	Zehnder Group Belgium	Exact match	Mechelen, BelgiumHQ recorded Oct 12, 2026	1,001-5,000	29 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 · Oct 12, 2026 · View company records in RevenueBase
16	Climatrix	Exact match	Dilsen, BelgiumHQ recorded Oct 12, 2026	11-50	28 contacts →
	Exact match “Climatrix is jouw partner in innovatieve verwarmings- en koelingssystemen.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	AIR Ambiance SA	Exact match	Battice, BelgiumHQ recorded Oct 12, 2026	11-50	28 contacts →
	Exact match “ÉCOLOGIE - ÉCONOMIE - QUALITÉ Air Ambiance a pour mission: de répondre aux besoins de chauffage, de climatisation, de réfrigération et de ventilation en proposant un service…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18	Goessens	Exact match	Hannut, BelgiumHQ recorded Oct 12, 2026	51-200	28 contacts →
	Exact match “Goessens est une société spécialisée dans l'installation de systèmes de chauffage, de ventilation et de climatisation.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	GEZEL	Exact match	Buggenhout, BelgiumHQ recorded Oct 12, 2026	51-200	28 contacts →
	Exact match “Grote of kleine vragen naar verwarming, ventilatie, koeling of sanitair?” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	Ventilair Group Belgium	Exact match	Kuurne, BelgiumHQ recorded Oct 12, 2026	11-50	25 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 · Oct 12, 2026 · View company records in RevenueBase
21	Radson Benelux	Exact match	Zonhoven, BelgiumHQ recorded Oct 12, 2026	201-500	24 contacts →
	Exact match “Welcome to the beautiful world of Radson indoor comfort!” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22	Fixsus	Exact match	Evergem, BelgiumHQ recorded Oct 12, 2026	11-50	23 contacts →
	Exact match “At Fixsus, we make technology work together.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23	VOS Technics	Exact match	Herk-de-stad, BelgiumHQ recorded Oct 12, 2026	11-50	22 contacts →
	Exact match “We devise, measure up, and build customised industrial cooling solutions and take care of maintenance, thus keeping the installation in excellent shape.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24	Hooyberghs Hvac	Exact match	Turnhout, BelgiumHQ recorded Oct 12, 2026	11-50	22 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 · Oct 12, 2026 · View company records in RevenueBase
25	Deltha	Exact match	Diepenbeek, BelgiumHQ recorded Oct 12, 2026	11-50	21 contacts →
	Exact match “Deltha ontwerpt en bouwt uw gebouwinstallaties, verwarming, koeling, ventilatie, elektriciteit en sanitair.” Recorded in the RevenueBase company graph · Oct 12, 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 “environmental control systems manufacturers”. 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 153 environmental control systems manufacturers based in Belgium

See the full list, filter by size, metro and specialty, and access 1,071 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental control systems manufacturers based in Belgium at a glance

As of Oct 12, 2026

22.2%Verified-email coverage

31.6Average contacts per company

11-50Median size (employees)

3.3%Largest-city concentration · Brussels

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 153 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 “environmental control systems manufacturers” 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 1,071 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 October 12, 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 “environmental control systems manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental control systems manufacturers are there based in Belgium?

RevenueBase identified 153 company matches for environmental control systems manufacturers associated with Belgium as of October 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 environmental control systems manufacturers?

Brussels leads with 5 company records, followed by Mechelen (4) and Aalter (3).

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 1,071 professional contacts with verified work emails tracked across these 153 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 October 12, 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.