Company lists · Data refreshed September 2026

Top 25 Rail bridge engineering firms based in Switzerland

Name: Rail bridge engineering firms based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 147 companies tracked

RevenueBase identified 147 company matches for rail bridge engineering firms associated with Switzerland as of September 2026 and tracks 2,666 professional contacts across them, including 1,133 with verified work emails. Zurich is the largest hub.

This list covers company matches for rail bridge engineering firms associated with Switzerland, 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 17, 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 17, 2026 How this list was built

147Companies

2,666Contacts tracked

1,133Verified emails

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The 25 largest rail bridge engineering firms based in Switzerland

Ranked by team size

Top 25 of 147 company matches for rail bridge engineering firms based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Gruner Stucky LTD	Exact match	Renens, SwitzerlandHQ recorded Sep 17, 2026	1,001-5,000	288 contacts →
	Exact match “Gruner Stucky Ltd (formerly Stucky Ltd) is a Swiss-based international consulting engineering company active in energy, infrastructure and buildings.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Mageba Group	Exact match	Bülach, SwitzerlandHQ recorded Sep 17, 2026	501-1,000	253 contacts →
	Exact match “mageba is a globally present specialist and manufacturer of high-end structural bearings for bridges and other structures, expansion joints as well as seismic protection and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	IUB Engineering LTD	Exact match	Bern 14, SwitzerlandHQ recorded Sep 17, 2026	201-500	156 contacts →
	Exact match “IUB Engineering AG has been an overall planner for infrastructure systems for over 50 years.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	PROSE	Exact match	Winterthur, SwitzerlandHQ recorded Sep 17, 2026	51-200	151 contacts →
	Exact match “We offer independent engineering and consulting services with unique expertise in railway technology.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Locher Ingenieure	Exact match	Stadtkreis 1 Altstadt, SwitzerlandHQ recorded Sep 17, 2026	51-200	67 contacts →
	Exact match “In der Bearbeitung von interdisziplinären Grossprojekten bis zu kleinen «Eine-Person-Projekten» bietet Locher Ingenieure das ideale Umfeld.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Project Partners LTD Consulting Engineers	Exact match	Lugano, SwitzerlandHQ recorded Sep 17, 2026	51-200	54 contacts →
	Exact match “Project Partners Ltd Consulting Engineers is an engineering firm, with headquarter in Lugano-Switzerland, specialized in the construction and strategic consultancy of large works…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Mawi Group SA	Exact match	Bellinzona, SwitzerlandHQ recorded Sep 17, 2026	51-200	53 contacts →
	Exact match “con 140 collaboratori è attiva in diversi ambiti dell'ingegneria, tra cui ingegneria civile, restauro di monumenti storici, geologia, impiantistica, fisica della costruzione…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Ingphi Concepteurs D'ouvrages D'art	Exact match	Lausanne, SwitzerlandHQ recorded Sep 17, 2026	51-200	52 contacts →
	Exact match “INGPHI - Concepteurs d'ouvrages Bureau d'ingénieurs & architectes Pont · Bâtiments · Infrastructures INGPHI est un bureau d’ingénieurs civils spécialisé dans la conception et la…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Charpente Concept	Exact match	Perly, SwitzerlandHQ recorded Sep 17, 2026	11-50	50 contacts →
	Exact match “Bureau d'ingénieurs et designers du bois Avec créativité, force de proposition et audace, nous concevons, concrétisons et intégrons le bois et le béton armé dans les projets.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Officine Ghidoni SA	Exact match	Riazzino, SwitzerlandHQ recorded Sep 17, 2026	51-200	46 contacts →
	Exact match “Da oltre 70 anni, in Ticino e su tutto il territorio svizzero, siamo un punto di riferimento nelle costruzioni in acciaio complesse.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Vanoli AG	Exact match	Zofingen, SwitzerlandHQ recorded Sep 17, 2026	201-500	44 contacts →
	Exact match “Vanoli AG – Baukunst zum Verlieben Perfektion von der Bauplanung bis zur Bauabnahme, innovative Ideen und Liebe zum Detail in den Bereichen Bahninfrastruktur – Gleistiefbau -…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	SNZ Ingenieure UND Planer AG	Exact match	Zurich, SwitzerlandHQ recorded Sep 17, 2026	51-200	43 contacts →
	Exact match “SNZ Ingenieure und Planer AG is a company based out of Switzerland.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	ILF Consulting Engineers In Switzerland	Exact match	Zurich, SwitzerlandHQ recorded Sep 17, 2026	51-200	37 contacts →
	Exact match “Die ILF Schweiz ist ein Ingenieur- und Beratungsunternehmen und Teil der international tätigen ILF-Holding.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	MONOD	Exact match	Lausanne, SwitzerlandHQ recorded Sep 17, 2026	11-50	36 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Lötscher Plus Gruppe	Exact match	Luzern, SwitzerlandHQ recorded Sep 17, 2026	201-500	34 contacts →
	Exact match “Der Weg in die Zukunft erfordert starke Verbindungen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Rubi Bahntechnik	Exact match	Zürich, SwitzerlandHQ recorded Sep 17, 2026	51-200	33 contacts →
	Exact match “RUBI Bahntechnik ist ein junges, dynamisches Unternehmen, das ein wenig anders getaktet ist.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	GVH Ingénieurs Civils EPF SIA	Exact match	Tramelan, SwitzerlandHQ recorded Sep 17, 2026	51-200	31 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Henauer Gugler AG	Exact match	Zürich, SwitzerlandHQ recorded Sep 17, 2026	51-200	31 contacts →
	Exact match “1922 von Ernst Rathgeb gegründet, hat unser Unternehmen bereits in frühen Jahren an wichtigen Bauwerken wie z.B.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Jörimann Gruppe	Exact match	Bonaduz, SwitzerlandHQ recorded Sep 17, 2026	201-500	25 contacts →
	Exact match “Stahlbau, Brückenbau, Stahlwasserbau, Bahntechnik, Blechbearbeitung, Tunnelbau, Schalungsbau, Mechanische CNC Bearbeitung, Engineering, Maschinenbau, Anlagenbau, Montage” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Synaxis Ag, Zurich	Exact match	8050 Zürich, SwitzerlandHQ recorded Sep 17, 2026	51-200	24 contacts →
	Exact match “Die Synaxis AG plant und realisiert anspruchsvolle Projekte im Hochbau, Brückenbau und Infrastrukturbau, in der Bauwerkserhaltung sowie in Grundbau und Geotechnik.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Theiler Ingenieure AG	Exact match	Thun, SwitzerlandHQ recorded Sep 17, 2026	51-200	23 contacts →
	Exact match “Ihr kompetenter Partner für Planung und Bauleitung im Hochbau, Tiefbau, Wasserbau und Brückenbau.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	WAM Planer UND Ingenieure AG	Exact match	Bern, SwitzerlandHQ recorded Sep 17, 2026	51-200	22 contacts →
	Exact match “WAM Planer und Ingenieure AG ist ein unabhängiges, renommiertes Ingenieurbüro an den zwei Standorten Solothurn und Bern.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Müller Frauenfeld AG	Exact match	Frauenfeld, SwitzerlandHQ recorded Sep 17, 2026	201-500	22 contacts →
	Exact match “Im Jahr 2013 wurde die Müller Frauenfeld AG gegründet.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	LE Collectif SA	Exact match	Carouge, SwitzerlandHQ recorded Sep 17, 2026	11-50	20 contacts →
	Exact match “Le Collectif SA propose des services dans le domaine du génie civil et de l'ingénierie des structures.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Filippini & Partner Ingegneria SA	Exact match	Biasca, SwitzerlandHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “Filippini & Partner Ingegneria SA è una società indipendente di ingegneria, fondata nel 1972 a Biasca (Ct.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “rail bridge engineering firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 147 rail bridge engineering firms based in Switzerland

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Rail bridge engineering firms based in Switzerland at a glance

As of Sep 17, 2026

42.5%Verified-email coverage

18.1Average contacts per company

11-50Median size (employees)

10.9%Largest-city concentration · Zurich

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

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 147 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 Switzerland whose business descriptions match “rail bridge engineering firms” 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 1,133 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 17, 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 “rail bridge engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rail bridge engineering firms are there based in Switzerland?

RevenueBase identified 147 company matches for rail bridge engineering firms associated with Switzerland 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?

Gruner Stucky LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most rail bridge engineering firms?

Zurich leads with 16 company records, followed by Lausanne (8) and Bern (4).

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 1,133 professional contacts with verified work emails tracked across these 147 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 17, 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.