Company lists · Data refreshed November 2026

Top 25 Senior engineers based in Belgium

RevenueBase identified 99 company matches for senior engineers associated with Belgium as of November 2026 and tracks 1,311 professional contacts across them, including 457 with verified work emails. Brussels is the largest hub.

This list covers company matches for senior engineers 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
99Companies
1,311Contacts tracked
457Verified emails
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The 25 largest senior engineers based in Belgium

Ranked by team size
Top 25 of 99 company matches for senior engineers 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 matchSaint Gilles, BelgiumHQ recorded Nov 6, 2026501-1,000386 contacts →

Exact match

“ALTEN is a group of 57 professionals present all over the world and counts more than 88% of its employees being engineers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact 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
3Exact matchAntwerp, BelgiumHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“Catalay is on a mission to build a highly skilled and loyal community of engineering consultants so we can partner up with our clients to accelerate their engineering transitions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchTurnhout, BelgiumHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“Over the past 15 years, Absolem has evolved from an engineering consulting firm into a full-fledged high-tech engineering and technology partner for the manufacturing industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchGentbrugge, BelgiumHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“Innovation moves fast, and so should your R&D team.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBrussels, BelgiumHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Adiutum is a Belgian IT consultancy company founded in 2008.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBrugge, BelgiumHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“De Klerck Engineering (DKE) is een familiaal en multidisciplinair ingenieursbureau, opgericht in 1973.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact 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
9Exact matchWavre, BelgiumHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Quimesis helps its customers to turn their innovation projects into working products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBrussels, BelgiumHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Our goal?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact 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
12Exact matchGenk, BelgiumHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Neem het gerust persoonlijk.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchEtterbeek, BelgiumHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Our mission embodies the two main objectives of our win-win strategy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact 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
15Exact matchBelgiumHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“SECA BENELUX, après plus de 25 ans au sein du Groupe SECA, a décidé de poursuivre son développement en dehors du Groupe SECA, tout en maintenant un partenariat privilégié.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBaisy-thy, BelgiumHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Our mission is to provide large and medium companies with IT consultancy in development, testing, technical analysis and project management services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact 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
18Exact matchBrussels, BelgiumHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“KERN-IT is a Belgian software engineering company that designs, structures, and evolves the digital core of demanding organizations to help them control their growth and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBrussels, BelgiumHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Lerner Engineering is a small sized company specialized in engineering consultancy, based in Brussels, Belgium.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAwans, BelgiumHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Nubios est une entreprise liégeoise fondée en 2018 et spécialisée dans le développement de logiciels sur-mesure, ainsi que dans la consultance et le conseil informatique.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWaterloo, BelgiumHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Qu’il s’agisse d’une nouvelle construction, d’un déménagement ou de la résolution d’un problème ciblé, notre équipe d’ingénieurs expérimentés est à votre disposition pour mener à…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchVichte, BelgiumHQ recorded Nov 6, 202611-507 contacts →

Exact match

“we unburden clients to where needed.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHerstal, BelgiumHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Effigy est une société de développement d’applications informatiques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchOostkamp, BelgiumHQ recorded Nov 6, 20261-106 contacts →

Exact match

“At AIE-Services, we go to all lengths to ensure you have the maximum returns from your company installations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAntwerp, BelgiumHQ recorded Nov 6, 20261-106 contacts →

Exact match

“VanTosh is an IT Consultancy company that delivers services in the IT sector such as System Engineering, System Operations, Software Deployment, Software Development, IT Services…”

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

Showing 25 of 99 senior engineers based in Belgium

See the full list, filter by size, metro and specialty, and access 457 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Senior engineers based in Belgium at a glance

As of Nov 6, 2026
34.9%Verified-email coverage
13.2Average contacts per company
1-10Median size (employees)
10.1%Largest-city concentration · Brussels
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
64
11-50
23
51-200
9
201-500
1
501-1,000
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 99 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 “senior engineers” 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 457 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 “senior engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many senior engineers are there based in Belgium?

RevenueBase identified 99 company matches for senior engineers 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?

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

Which city has the most senior engineers?

Brussels leads with 10 company records, followed by Etterbeek Brussels (3) and Genk (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 457 professional contacts with verified work emails tracked across these 99 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.

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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.