Company lists · Data refreshed September 2026

Top 25 Transportation consultants based in Belgium

RevenueBase identified 278 transportation consultants headquartered in Belgium as of September 2026 and tracks 4,225 professional contacts across them, including 1,388 with verified work emails. Antwerpen is the largest hub.

This list covers transportation consultants headquartered in Belgium, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review
278Companies
4,225Contacts tracked
1,388Verified emails
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The 25 largest transportation consultants based in Belgium

Ranked by team size
Top 25 of 278 transportation consultants based in Belgium, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to transportation consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceTemse, BelgiumHQ checked Sep 21, 2026201-500295 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceSint-gillis, BelgiumHQ checked Sep 21, 2026201-500288 contacts →

Indirect evidence

“Welcome to VK architects+engineering!”

Source: RevenueBase Database · checked Sep 21, 2026
3Indirect evidenceCharleroi, BelgiumHQ checked Sep 21, 2026201-500269 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
4Indirect evidenceBruxelles, BelgiumHQ checked Sep 21, 20261,001-5,000232 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
5Indirect evidenceAntwerpen, BelgiumHQ checked Sep 21, 2026201-500217 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
6Indirect evidenceUccle, BelgiumHQ checked Sep 21, 2026201-500152 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
7Indirect evidenceKortrijk, BelgiumHQ checked Sep 21, 202651-20085 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidenceAntwerpen, BelgiumHQ checked Sep 21, 202651-20074 contacts →

Indirect evidence

“Who are we?”

Source: RevenueBase Database · checked Sep 21, 2026
9Indirect evidenceGrâce-hollogne, BelgiumHQ checked Sep 21, 202651-20074 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
10Indirect evidenceLeuven, BelgiumHQ checked Sep 21, 202651-20074 contacts →

Indirect evidence

“BUUR Part of Sweco is an interdisciplinary company active in the fields of urbanism, urban planning, landscape design and mobility.”

Source: RevenueBase Database · checked Sep 21, 2026
11Indirect evidenceAntwerpen, BelgiumHQ checked Sep 21, 202651-20060 contacts →

Indirect evidence

“Wij zijn Transport Architecten, bouwers van transportoplossingen”

Source: RevenueBase Database · checked Sep 21, 2026
12Indirect evidenceAntwerp, BelgiumHQ checked Sep 21, 202651-20056 contacts →

Indirect evidence

“We like to think of ourselves as a versatile transport services company: you are looking for a partner that will adapt its products and services to your needs – we are that…”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceZele, BelgiumHQ checked Sep 21, 202651-20054 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Sep 21, 2026
14Indirect evidenceLeuven, BelgiumHQ checked Sep 21, 202611-5041 contacts →

Indirect evidence

“Transport & Mobility Leuven is a private research company founded in 2002 by the KU Leuven.”

Source: RevenueBase Database · checked Sep 21, 2026
15Partial evidenceBrussels, BelgiumHQ checked Sep 21, 202611-5040 contacts →

Partial evidence

“Independent consultancy company specialized in mobility, transport economics, environment and land use planning-Transport planning and engineering, transport market studies…”

Source: RevenueBase Database · checked Sep 21, 2026
16Indirect evidence9000, BelgiumHQ checked Sep 21, 202651-20039 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
17Indirect evidenceHalle, BelgiumHQ checked Sep 21, 202611-5039 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
18Partial evidenceGhent, BelgiumHQ checked Sep 21, 202611-5038 contacts →

Partial evidence

“Together we pave the way towards a more sustainable mobility Traject Mobility Management is a consultancy in traffic and mobility with offices in Brussels and Ghent.”

Source: RevenueBase Database · checked Sep 21, 2026
19Partial evidenceGhent, BelgiumHQ checked Sep 21, 202651-20038 contacts →

Partial evidence

“Founded in 1885, Lalemant is one of the longest standing transportation companies in Europe.”

Source: RevenueBase Database · checked Sep 21, 2026
20Indirect evidenceBrugge, BelgiumHQ checked Sep 21, 202651-20037 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
21Indirect evidenceZaventem, BelgiumHQ checked Sep 21, 202651-20036 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
22Indirect evidenceHerentals, BelgiumHQ checked Sep 21, 202611-5033 contacts →

Indirect evidence

“Geonius is een middelgroot, interdisciplinair ingenieursbureau.”

Source: RevenueBase Database · checked Sep 21, 2026
23Partial evidenceWesterlo, BelgiumHQ checked Sep 21, 202611-5033 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
24Partial evidenceBrussels, BelgiumHQ checked Sep 21, 202611-5029 contacts →

Partial evidence

“Magellan Circle is a European Consultancy company that combines more than 20 years experience in the fields of Transport, Mobility, Logistics, Environment, Circular Economy and…”

Source: RevenueBase Database · checked Sep 21, 2026
25Indirect evidenceMechelen, BelgiumHQ checked Sep 21, 202611-5028 contacts →

Indirect evidence

“MINT is een onafhankelijk studiebureau in de volle breedte voor verkeer en mobiliteit, gevestigd in Mechelen (België) en Gent (België).”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 278 transportation consultants based in Belgium

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Transportation consultants based in Belgium at a glance

As of Sep 21, 2026
32.9%Verified-email coverage
15.2Average contacts per company
1-10Median size (employees)
3.6%Largest-city concentration · Antwerpen
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
165
11-50
74
51-200
23
201-500
7
1,001-5,000
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 278 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among transportation consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Belgium whose own description of what they do matches “transportation consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names transportation consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among transportation consultants, and records with no verified work email. Companies headquartered outside Belgium are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,388 across the full list. 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 21, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names transportation consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many transportation consultants are there based in Belgium?

RevenueBase identified 278 transportation consultants headquartered in Belgium as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

multi.engineering, headquartered in Temse, tops this list with the largest team on record.

Which city has the most transportation consultants?

Antwerpen leads with 10 headquartered companies, followed by Brussels (10) and Bruxelles (9).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,388 verified decision-maker contacts tracked across these 278 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 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 Smart Search, 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.