Company lists · Data refreshed September 2026

Top 25 Infrastructure design companies based in Belgium

RevenueBase identified 204 company matches for infrastructure design companies associated with Belgium as of September 2026 and tracks 11,783 professional contacts across them, including 2,444 with verified work emails. Brussels is the largest hub.

This list covers company matches for infrastructure design 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 20, 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 20, 2026 How this list was built
204Companies
11,783Contacts tracked
2,444Verified emails
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The 25 largest infrastructure design companies based in Belgium

Ranked by team size
Top 25 of 204 company matches for infrastructure design companies based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchPelt, BelgiumHQ recorded Sep 20, 20261,001-5,000661 contacts →

Exact match

“Since its foundation in 1960, APK (Algemene Participatie Kerkhofs) has grown enormously to become a multidisciplinary group.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchNivelles, BelgiumHQ recorded Sep 20, 2026201-500340 contacts →

Exact match

“From the first spark of inspiration to the final moment of production, Group-IPS supports the projects that change lives.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchTemse, BelgiumHQ recorded Sep 20, 2026201-500295 contacts →

Exact match

“MULTI enables customers to be successful by offering flexible solutions to their engineering issues.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchSint-gillis, BelgiumHQ recorded Sep 20, 2026201-500288 contacts →

Exact match

“Welcome to VK architects+engineering!”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchSint-niklaas, BelgiumHQ recorded Sep 20, 2026201-500270 contacts →

Exact match

“SBE brings together more than 35 years of expertise with youthful creativity to create innovative civil engineering and electromechanical solutions for Belgium, the Netherlands…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchNeder-over-heembeek, BelgiumHQ recorded Sep 20, 2026201-500269 contacts →

Exact match

“STADSBADER CONTRACTORS is a leading and high-performing multidisciplinary civil engineering contractor.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchCharleroi, BelgiumHQ recorded Sep 20, 2026201-500269 contacts →

Exact match

“Igretec accompagne les pouvoirs publics, les entreprises et les citoyens avec une expertise pluridisciplinaire de 30 métiers, en Wallonie et à Bruxelles.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchBrussels, BelgiumHQ recorded Sep 20, 20261,001-5,000232 contacts →

Exact match

“Werken aan wegen en autosnelwegen, tramsporen, containerterminals, luchthavens, parkings, sportcomplexen: Colas Belgium draagt bij tot het succes van boeiende projecten voor de…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchAntwerp, BelgiumHQ recorded Sep 20, 2026201-500217 contacts →

Exact match

“Antea Group is an international consulting and engineering firm, specializing in full-service solutions in the fields of environment, infrastructure, public space, and water.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchUccle, BelgiumHQ recorded Sep 20, 2026201-500152 contacts →

Exact match

“ISALYS HORIZONS, filiale du Groupe ISALYS, accompagne les industries stratégiques telles que le transport, la défense, l'énergie, la santé et les technologies numériques.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchHuizingen, BelgiumHQ recorded Sep 20, 2026201-500141 contacts →

Exact match

“ARGEA, nouvelle dénomination de SODRAEP, est une filiale de la SADE (Groupe NGE), implantée en Belgique depuis 1973.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchGembloux (namur), BelgiumHQ recorded Sep 20, 202651-20088 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchKortrijk, BelgiumHQ recorded Sep 20, 202651-20085 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 · Sep 20, 2026 · View company records in RevenueBase
14Exact matchGrâce-hollogne, BelgiumHQ recorded Sep 20, 202651-20074 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchZele, BelgiumHQ recorded Sep 20, 202651-20054 contacts →

Exact match

“ABETEC architects & engineers is a multidisciplinary architecture and engineering firm that holds a leading position in the field of professional services in the building industry.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchAntwerp, BelgiumHQ recorded Sep 20, 202651-20047 contacts →

Exact match

“BINST ARCHITECTS stands for the best of more than 50 years of experience and expertise, supported by a modern and dynamic approach that focuses on the powerful evolution of the…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchAntwerp, BelgiumHQ recorded Sep 20, 202651-20040 contacts →

Exact match

“We are a European, independent multi-disciplinary firm of architects, engineers, consultants, technical specialists, project managers & cost consultants.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact match9000, BelgiumHQ recorded Sep 20, 202651-20039 contacts →

Exact match

“ARCH & TECO is an integrated full-service architecture and engineering group, founded in 1976, with offices in Ghent, Brussels, Jabbeke and Tielt.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchHalle, BelgiumHQ recorded Sep 20, 202611-5039 contacts →

Exact match

“D+A Consult is als studie- en ingenieursbureau, een “one stop solution provider” voor projecten op vlak van Ruimtelijke Planning, Bouw en Infrastructuur.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchVedrin, BelgiumHQ recorded Sep 20, 202611-5038 contacts →

Exact match

“SHER Ingénieurs-Conseils, a Belgian engineering consultancy office and member of the Artelia Group, provides its services worldwide for projects related to water, human and animal…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchBrugge, BelgiumHQ recorded Sep 20, 202651-20037 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchZaventem, BelgiumHQ recorded Sep 20, 202651-20036 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchHerentals, BelgiumHQ recorded Sep 20, 202611-5033 contacts →

Exact match

“Geonius is een middelgroot, interdisciplinair ingenieursbureau.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchWesterlo, BelgiumHQ recorded Sep 20, 202611-5033 contacts →

Exact match

“With over 40 years of experience in building technologies, sustainability, infrastructure, and water management, Groep Infrabo is an independent engineering and consultancy firm…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchZwijndrecht, BelgiumHQ recorded Sep 20, 202651-20033 contacts →

Exact match

“Al 130 jaar meedenken, realiseren en ontzorgen wij op de grens van land en water!”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 204 infrastructure design companies based in Belgium

See the full list, filter by size, metro and specialty, and access 2,444 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Infrastructure design companies based in Belgium at a glance

As of Sep 20, 2026
20.7%Verified-email coverage
57.8Average contacts per company
11-50Median size (employees)
3.9%Largest-city concentration · Brussels
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
82
11-50
67
51-200
29
201-500
16
501-1,000
1
1,001-5,000
4
5,001-10,000
1
10001+
2

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 204 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 “infrastructure design 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 2,444 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 20, 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 “infrastructure design companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure design companies are there based in Belgium?

RevenueBase identified 204 company matches for infrastructure design 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?

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

Which city has the most infrastructure design companies?

Brussels leads with 8 company records, followed by Ghent (7) and Liege (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 2,444 professional contacts with verified work emails tracked across these 204 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 20, 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.