Company lists · Data refreshed September 2026

Top 25 Transport consultancies based in Switzerland

Name: Transport consultancies based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 295 companies tracked

RevenueBase identified 295 transport consultancies headquartered in Switzerland as of September 2026 and tracks 5,925 professional contacts across them, including 2,671 with verified work emails. Zurich is the largest hub.

This list covers transport consultancies headquartered in Switzerland, 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

295Companies

5,925Contacts tracked

2,671Verified emails

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The 25 largest transport consultancies based in Switzerland

Ranked by team size

Top 25 of 295 transport consultancies based in Switzerland, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to transport consultancies: 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	Amstein Walthert	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 21, 2026	1,001-5,000	563 contacts →
	Indirect evidence “Ü Ingenieurskunst bedeutet, mit Ressourcen richtig umzugehen.” Source: RevenueBase Database · checked Sep 21, 2026
2	EBP Schweiz	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 21, 2026	201-500	374 contacts →
	Indirect evidence “As an international consulting and engineering company, we stand out by our combined excellence to deliver forward-thinking solutions for our clients' most complex challenges.” Source: RevenueBase Database · checked Sep 21, 2026
3	Gruner Stucky LTD	Indirect evidence	Renens, SwitzerlandHQ checked Sep 21, 2026	1,001-5,000	288 contacts →
	Indirect evidence “Gruner Stucky Ltd (formerly Stucky Ltd) is a Swiss-based international consulting engineering company active in energy, infrastructure and buildings.” Source: RevenueBase Database · checked Sep 21, 2026
4	Emch Berger Group	Indirect evidence	Bern, SwitzerlandHQ checked Sep 21, 2026	501-1,000	283 contacts →
	Indirect evidence “Comprehensive know-how and many years of experience Since 1953, we have been providing our clients with design, consulting and project management services for all phases of their…” Source: RevenueBase Database · checked Sep 21, 2026
5	Drees & Sommer Switzerland	Indirect evidence	Zürich, SwitzerlandHQ checked Sep 21, 2026	201-500	164 contacts →
	Indirect evidence “Drees & Sommer Switzerland is a consulting company providing a single source of consultation and implementation services for the real estate, infrastructure and industrial markets.” Source: RevenueBase Database · checked Sep 21, 2026
6	IUB Engineering LTD	Indirect evidence	Bern 14, SwitzerlandHQ checked Sep 21, 2026	201-500	156 contacts →
	Indirect evidence “IUB Engineering AG has been an overall planner for infrastructure systems for over 50 years.” Source: RevenueBase Database · checked Sep 21, 2026
7	PROSE	Indirect evidence	Winterthur, SwitzerlandHQ checked Sep 21, 2026	51-200	151 contacts →
	Indirect evidence “We offer independent engineering and consulting services with unique expertise in railway technology.” Source: RevenueBase Database · checked Sep 21, 2026
8	Signal AG	Indirect evidence	Büren A/a, SwitzerlandHQ checked Sep 21, 2026	201-500	122 contacts →
	Indirect evidence “Mit über 250 Mitarbeitern sorgt die SIGNAL AG für mehr Sicherheit und Information auf Strassen und im öffentlichen Verkehr.” Source: RevenueBase Database · checked Sep 21, 2026
9	Jauslin Stebler AG	Indirect evidence	Muttenz, SwitzerlandHQ checked Sep 21, 2026	51-200	108 contacts →
	Indirect evidence “Die komplexen Rahmenbedingungen erfordern eine ganzheitliche Sicht der Probleme, kreative Prozesse und eine entsprechend eingespielte Organisation.” Source: RevenueBase Database · checked Sep 21, 2026
10	Lombardi Engineering Group	Partial evidence	Bellinzona-giubiasco, SwitzerlandHQ checked Sep 21, 2026	1,001-5,000	92 contacts →
	Partial evidence “Lombardi Group is an independent, multidisciplinary engineering company operating internationally in the fields of transport, underground works, water infrastructure, and…” Source: RevenueBase Database · checked Sep 21, 2026
11	Aegerter & Bosshardt	Indirect evidence	Basel, SwitzerlandHQ checked Sep 21, 2026	51-200	86 contacts →
	Indirect evidence “Mit über 180 Mitarbeitenden zählt AEBO zu den führenden Ingenieurbüros in der Nordwestschweiz.” Source: RevenueBase Database · checked Sep 21, 2026
12	Groupe -T	Indirect evidence	Genève, SwitzerlandHQ checked Sep 21, 2026	51-200	69 contacts →
	Indirect evidence “T- est un groupe de bureaux d'ingénieurs en génie civil, spécialisé dans l'étude de projets et la direction de travaux.” Source: RevenueBase Database · checked Sep 21, 2026
13	Locher Ingenieure	Indirect evidence	Stadtkreis 1 Altstadt, SwitzerlandHQ checked Sep 21, 2026	51-200	67 contacts →
	Indirect evidence “In der Bearbeitung von interdisziplinären Grossprojekten bis zu kleinen «Eine-Person-Projekten» bietet Locher Ingenieure das ideale Umfeld.” Source: RevenueBase Database · checked Sep 21, 2026
14	SMA UND Partner AG	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 21, 2026	51-200	59 contacts →
	Indirect evidence “SMA is an independent consulting and software company for railway systems.” Source: RevenueBase Database · checked Sep 21, 2026
15	Project Partners LTD Consulting Engineers	Indirect evidence	Lugano, SwitzerlandHQ checked Sep 21, 2026	51-200	54 contacts →
	Indirect evidence “Project Partners Ltd Consulting Engineers is an engineering firm, with headquarter in Lugano-Switzerland, specialized in the construction and strategic consultancy of large works…” Source: RevenueBase Database · checked Sep 21, 2026
16	Ecoplan	Indirect evidence	Bern, SwitzerlandHQ checked Sep 21, 2026	11-50	43 contacts →
	Indirect evidence “We are a leading Swiss public service consultancy.” Source: RevenueBase Database · checked Sep 21, 2026
17	SNZ Ingenieure UND Planer AG	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 21, 2026	51-200	43 contacts →
	Indirect evidence “SNZ Ingenieure und Planer AG is a company based out of Switzerland.” Source: RevenueBase Database · checked Sep 21, 2026
18	Inser SA	Indirect evidence	Le Mont-sur-lausanne, SwitzerlandHQ checked Sep 21, 2026	11-50	38 contacts →
	Indirect evidence “Les hommes.” Source: RevenueBase Database · checked Sep 21, 2026
19	ILF Consulting Engineers In Switzerland	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 21, 2026	51-200	37 contacts →
	Indirect evidence “Die ILF Schweiz ist ein Ingenieur- und Beratungsunternehmen und Teil der international tätigen ILF-Holding.” Source: RevenueBase Database · checked Sep 21, 2026
20	Kleber Group	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 21, 2026	11-50	37 contacts →
	Indirect evidence “KLEBER GROUP is a global consultancy shaping the future of travel, lifestyle, and luxury.” Source: RevenueBase Database · checked Sep 21, 2026
21	MONOD	Partial evidence	Lausanne, SwitzerlandHQ checked Sep 21, 2026	11-50	36 contacts →
	Partial evidence “Nous développons nos activités d'ingénierie dans les domaines des structures et bâtiments, des infrastructures de transport, des travaux spéciaux, de la planification générale de…” Source: RevenueBase Database · checked Sep 21, 2026
22	Rubi Bahntechnik	Indirect evidence	Zürich, SwitzerlandHQ checked Sep 21, 2026	51-200	33 contacts →
	Indirect evidence “RUBI Bahntechnik ist ein junges, dynamisches Unternehmen, das ein wenig anders getaktet ist.” Source: RevenueBase Database · checked Sep 21, 2026
23	RGR Ingénieurs EN Mobilité	Partial evidence	Lausanne, SwitzerlandHQ checked Sep 21, 2026	11-50	32 contacts →
	Partial evidence “RGR Robert-Grandpierre et Rapp SA - bureau d'ingénieurs en mobilité spécialisé dans la planification, la gestion et l’exploitation intégrées des différents modes de transport.” Source: RevenueBase Database · checked Sep 21, 2026
24	GVH Ingénieurs Civils EPF SIA	Indirect evidence	Tramelan, SwitzerlandHQ checked Sep 21, 2026	51-200	31 contacts →
	Indirect evidence “Le Groupe GVH est un groupement de bureaux d'ingénieurs offrant les prestations de conception, de réalisation d'ouvrage, et de conseils en matière technique dans le domaine du…” Source: RevenueBase Database · checked Sep 21, 2026
25	MC Trans SA	Indirect evidence	Stabio, SwitzerlandHQ checked Sep 21, 2026	51-200	30 contacts →
	Indirect evidence “Mc Trans sa nasce nel 1998 come azienda di trasporti e consulenza logistica con l'obiettivo di realizzare soluzioni personalizzate.” 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: transport consultancies. 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 transport consultancies.
Partial evidence: Its own public description names part of transport consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name transport consultancies. 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 295 transport consultancies based in Switzerland

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Transport consultancies based in Switzerland at a glance

As of Sep 21, 2026

45.1%Verified-email coverage

20.1Average contacts per company

1-10Median size (employees)

12.2%Largest-city concentration · Zurich

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

162

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 295 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 transport consultancies, 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 Switzerland whose own description of what they do matches “transport consultancies”. 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 transport consultancies), 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 transport consultancies, and records with no verified work email. Companies headquartered outside Switzerland 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, 2,671 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.

Transport consultancies by metro

Transport consultancies in Zurich36

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 transport consultancies, 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 transport consultancies are there based in Switzerland?

RevenueBase identified 295 transport consultancies headquartered in Switzerland 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?

Amstein Walthert, headquartered in Zurich, tops this list with the largest team on record.

Which city has the most transport consultancies?

Zurich leads with 36 headquartered companies, followed by Lausanne (15) and Bern (12).

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 2,671 verified decision-maker contacts tracked across these 295 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.