Company lists · Data refreshed September 2026

Top 25 Transportation planning consulting firms based in Belgium

Name: Transportation planning consulting firms based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 40 companies tracked

RevenueBase identified 40 transportation planning consulting firms headquartered in Belgium as of September 2026 and tracks 809 professional contacts across them, including 331 with verified work emails. Bruxelles is the largest hub.

This list covers transportation planning consulting firms 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

40Companies

809Contacts tracked

331Verified emails

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The 25 largest transportation planning consulting firms based in Belgium

Ranked by team size

Top 25 of 40 transportation planning consulting firms 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 planning consulting firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Isalys Horizons	Indirect evidence	Uccle, BelgiumHQ checked Sep 21, 2026	201-500	152 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
2	Methis Consulting	Indirect evidence	Antwerpen, BelgiumHQ checked Sep 21, 2026	51-200	74 contacts →
	Indirect evidence “Who are we?” Source: RevenueBase Database · checked Sep 21, 2026
3	Buur Part Of Sweco	Partial evidence	Leuven, BelgiumHQ checked Sep 21, 2026	51-200	74 contacts →
	Partial 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
4	Remant Transport Architects	Indirect evidence	Antwerpen, BelgiumHQ checked Sep 21, 2026	51-200	60 contacts →
	Indirect evidence “Wij zijn Transport Architecten, bouwers van transportoplossingen” Source: RevenueBase Database · checked Sep 21, 2026
5	Transport & Mobility Leuven	Indirect evidence	Leuven, BelgiumHQ checked Sep 21, 2026	11-50	41 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
6	Stratec	Partial evidence	Brussels, BelgiumHQ checked Sep 21, 2026	11-50	40 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
7	Traject	Indirect evidence	Ghent, BelgiumHQ checked Sep 21, 2026	11-50	38 contacts →
	Indirect 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
8	Magellan Circle	Indirect evidence	Brussels, BelgiumHQ checked Sep 21, 2026	11-50	29 contacts →
	Indirect 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
9	MINT	Indirect evidence	Mechelen, BelgiumHQ checked Sep 21, 2026	11-50	28 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
10	Ptolemus Consulting Group	Strong evidence	Brussels, BelgiumHQ checked Sep 21, 2026	11-50	16 contacts →
	Strong evidence “PTOLEMUS Consulting Group is a strategy consulting firm focused on helping its clients understand and leverage the impact of technology on mobility & transportation markets.” Source: RevenueBase Database · checked Sep 21, 2026
11	Fluxology	Indirect evidence	Leeuw-saint-pierre, BelgiumHQ checked Sep 21, 2026	1-10	12 contacts →
	Indirect evidence “Fluxology delivers turnkey mobility solutions for events of every size.” Source: RevenueBase Database · checked Sep 21, 2026
12	Scelta Mobility	Indirect evidence	Ghent, BelgiumHQ checked Sep 21, 2026	11-50	11 contacts →
	Indirect evidence “Scelta is Italiaans voor keuze en verwoordt perfect onze filosofie.” Source: RevenueBase Database · checked Sep 21, 2026
13	Espaces-Mobilités	Indirect evidence	Bruxelles, BelgiumHQ checked Sep 21, 2026	1-10	9 contacts →
	Indirect evidence “Espaces-Mobilités est un bureau d’étude indépendant belge qui conseille depuis plus de 30 ans les pouvoirs publics, les opérateurs de transport et les entreprises en matière…” Source: RevenueBase Database · checked Sep 21, 2026
14	Grenspaal12	Indirect evidence	Hasselt, BelgiumHQ checked Sep 21, 2026	11-50	6 contacts →
	Indirect evidence “Wij bedenken slimme oplossingen voor uitdagingen op het gebied van infrastructuur en mobiliteit.” Source: RevenueBase Database · checked Sep 21, 2026
15	Tridée	Indirect evidence	Antwerp, BelgiumHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “TRIDÉE is an international consultancy in sustainable mobility.” Source: RevenueBase Database · checked Sep 21, 2026
16	Buro Stiel	Indirect evidence	Roeselare, BelgiumHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “Buro STIEL is een jong en multidisciplinair studiebureau met expertise in drie vakgebieden: Stedenbouw, Infrastructuur en Landschap.” Source: RevenueBase Database · checked Sep 21, 2026
17	Suunta	Indirect evidence	Leuven, BelgiumHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “Wij zijn SUUNTA, een team van 7 verkeerskundigen.” Source: RevenueBase Database · checked Sep 21, 2026
18	W2project	Indirect evidence	Stavelot, BelgiumHQ checked Sep 21, 2026	1-10	3 contacts →
	Indirect evidence “Créé en 2022, W2PROJECT est un bureau d'études implanté à Stavelot, spécialisé en infrastructures et aménagement du territoire.” Source: RevenueBase Database · checked Sep 21, 2026
19	Quadrant Studieburo	Indirect evidence	Kortenberg, BelgiumHQ checked Sep 21, 2026	11-50	3 contacts →
	Indirect evidence “Quadrant stelt zich als doel het leveren van diensten aan overheden, particulieren en ondernemingen op het vlak van inrchting openbaar domein en infrastructuur, stedenbouw…” Source: RevenueBase Database · checked Sep 21, 2026
20	BE Multimodal	Partial evidence	Brussels, BelgiumHQ checked Sep 21, 2026	1-10	3 contacts →
	Partial evidence “BEMULTIMODAL is a Belgium-based consulting company supporting private companies in developing Green Deal strategies and assisting public authorities in their modal shift policies.” Source: RevenueBase Database · checked Sep 21, 2026
21	Plot Ruimtelijk Management	Indirect evidence	Heverlee, BelgiumHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “PLOT is een adviesbureau in ruimtelijk management opgericht door Roel Stessens en Frank Geunes.” Source: RevenueBase Database · checked Sep 21, 2026
22	DE Putter & Co, Management Solutions	Indirect evidence	Antwerpen, BelgiumHQ checked Sep 21, 2026	11-50	2 contacts →
	Indirect evidence “Specialized consultancy for Transport, Forwarding, Logistics and Automotive industry: • MANAGEMENT SUPPORT / COACHING operational and strategic audits, change management, process…” Source: RevenueBase Database · checked Sep 21, 2026
23	Neolia	Indirect evidence	Wezembeek-oppem, BelgiumHQ checked Sep 21, 2026	1-10	1 contacts →
	Indirect evidence “We provide senior consultancy & interim management services.” Source: RevenueBase Database · checked Sep 21, 2026
24	Uitrit4	Indirect evidence	Heverlee, BelgiumHQ checked Sep 21, 2026	1-10	1 contacts →
	Indirect evidence “Uitrit4 is gespecialiseerd in verkeersadvies voor bedrijf en overheid.” Source: RevenueBase Database · checked Sep 21, 2026
25	Studium AD Scaldim	Indirect evidence	Antwerp, BelgiumHQ checked Sep 21, 2026	1-10	1 contacts →
	Indirect evidence “We are an independent firm that gathered extensive expertise and credibility by successfully completing several strategic projects for a large number of global airlines, airports…” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: transportation planning consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names transportation planning consulting firms.
Partial evidence: Its own public description names part of transportation planning consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name transportation planning consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 40 transportation planning consulting firms based in Belgium

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Transportation planning consulting firms based in Belgium at a glance

As of Sep 21, 2026

40.9%Verified-email coverage

20.2Average contacts per company

1-10Median size (employees)

12.5%Largest-city concentration · Bruxelles

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 40 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 planning consulting firms, 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 planning consulting firms”. 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 planning consulting firms), 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 planning consulting firms, 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, 331 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 planning consulting firms, 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 planning consulting firms are there based in Belgium?

RevenueBase identified 40 transportation planning consulting firms 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?

Isalys Horizons, headquartered in Uccle, tops this list with the largest team on record.

Which city has the most transportation planning consulting firms?

Bruxelles leads with 5 headquartered companies, followed by Antwerpen (3) and Leuven (3).

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 331 verified decision-maker contacts tracked across these 40 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.