Company lists · Data refreshed November 2026

Top 25 Mechanical systems designers based in Belgium

RevenueBase identified 175 company matches for mechanical systems designers associated with Belgium as of November 2026 and tracks 7,518 professional contacts across them, including 2,447 with verified work emails. Brussels is the largest hub.

This list covers company matches for mechanical systems designers 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 November 6, 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 Nov 6, 2026 How this list was built
175Companies
7,518Contacts tracked
2,447Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest mechanical systems designers based in Belgium

Ranked by team size
Top 25 of 175 company matches for mechanical systems designers based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBrussels, BelgiumHQ recorded Nov 6, 20265,001-10,0005,429 contacts →

Exact match

“What if you could use your talent to contribute to the great challenges of tomorrow?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSint-gillis, BelgiumHQ recorded Nov 6, 2026201-500270 contacts →

Exact match

“Welcome to VK architects+engineering!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchRoeselare, BelgiumHQ recorded Nov 6, 2026201-500104 contacts →

Exact match

“Als engineeringbureau verzorgt MIDES sinds 1995 de technische uitwerking van engineeringprojecten waarvoor ondernemingen intern niet over de nodige resources beschikken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAntwerp, BelgiumHQ recorded Nov 6, 2026201-50097 contacts →

Exact match

“Sinds ons ontstaan in september 2015 is Talenco uitgegroeid tot een vaste waarde in de industrie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchGembloux (namur), BelgiumHQ recorded Nov 6, 202651-20091 contacts →

Exact match

“BSolutions is a multidisciplinary engineering and industrial architecture firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKortrijk, BelgiumHQ recorded Nov 6, 202651-20087 contacts →

Exact match

“BM Engineering is een studiebureau op mensenmaat dat gebouwen en infrastructuur ontwerpt voor klanten in de private en de publieke sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGrâce-hollogne, BelgiumHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Le bureau d’études Lemaire a été fondé par Frédéric Lemaire, ingénieur civil en construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchWatermael-boitsfort, BelgiumHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“Deplasse est un bureau d’études et de conseils qui offre une vision globale et transversale sur la transition énergétique incluant expertise technique, approche patrimoniale et…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchTienen, BelgiumHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“Polytek was founded on a clear and non-negotiable principle: getting it right from the start.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLeuven, BelgiumHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“M-gineers (formerly known as Macobo-Stabo) Smart engineering op het ritme van een maatschappij in beweging.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLeuven, BelgiumHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Welcome to Comate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLiège, BelgiumHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“A+ Concept est un bureau d'études composé d'experts énergétiques et ingénieurs spécialisés dans les techniques du bâtiment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMorlanwelz, BelgiumHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Groupe Burotech : L’expertise au service de l’industrie depuis 1978.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchTurnhout, BelgiumHQ recorded Nov 6, 202611-5024 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 · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDiepenbeek, BelgiumHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Deltha ontwerpt en bouwt uw gebouwinstallaties, verwarming, koeling, ventilatie, elektriciteit en sanitair.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAlleur, BelgiumHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Sami Engineering est un bureau d'études industrielles situé en région liégeoise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGhent, BelgiumHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“ISTEMA is een gespecialiseerd ingenieurs- en studiebureau voor technieken en energie in gebouwen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGhent, BelgiumHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Zaman is een professionele technisch dienstverlener voor installaties op de professionele en industriële markt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchEtterbeek, BelgiumHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“FI Engineering est un bureau d'études en techniques spéciales et en assistance technique, reconnu pour son expertise technique, sa qualité de service et son approche orientée…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchHerent, BelgiumHQ recorded Nov 6, 20261-1019 contacts →

Exact match

“RCR is a design office for building services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWijnegem, BelgiumHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“ATS Groep is een multidisciplinaire technologiegroep gespecialiseerd in het creëren van duurzame, innovatieve en efficiënte productie- en werkomgevingen door het realiseren van…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKeerbergen, BelgiumHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“STABILITEIT - TECHNIEKEN - VEILIGHEIDSCOÖRDINATIE - EPB Als ingenieursbureau voor bouw en milieu zijn wij praktijkgericht en prijsbewust.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchGlabbeek, BelgiumHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Ingenieurs en adviesbureau gespecialiseerd in de bouwsector en actief over heel België.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchTielt, BelgiumHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“ENDES, een verzameling van gedreven ingenieurs met passie voor techniek.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMont-saint-guibert, BelgiumHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“LES ARCHITECTES DE LA CUISINE PROFESSIONNELLE" ERM Project, l'auteur de projet de cuisines professionnelles ERM Project est une entreprise belge active en Europe, dans le secteur…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 175 mechanical systems designers based in Belgium

See the full list, filter by size, metro and specialty, and access 2,447 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Mechanical systems designers based in Belgium at a glance

As of Nov 6, 2026
32.5%Verified-email coverage
43.0Average contacts per company
1-10Median size (employees)
4.6%Largest-city concentration · Brussels
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
98
11-50
57
51-200
14
201-500
3
5,001-10,000
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 175 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 “mechanical systems designers” 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 2,447 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 November 6, 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 “mechanical systems designers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mechanical systems designers are there based in Belgium?

RevenueBase identified 175 company matches for mechanical systems designers associated with Belgium as of November 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?

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

Which city has the most mechanical systems designers?

Brussels leads with 8 company records, followed by Ghent (7) and Antwerp (6).

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 2,447 professional contacts with verified work emails tracked across these 175 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 175 mechanical systems designers based in Belgium. Start with a free account, no credit card.

Download this list →

Related lists

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.