Company lists · Data refreshed September 2026

Top 25 Railroad engineering firms based in Switzerland

Name: Railroad 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 81 companies tracked

RevenueBase identified 81 company matches for railroad engineering firms associated with Switzerland as of September 2026 and tracks 1,100 professional contacts across them, including 528 with verified work emails. Zurich is the largest hub.

This list covers company matches for railroad 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

81Companies

1,100Contacts tracked

528Verified emails

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The 25 largest railroad engineering firms based in Switzerland

Ranked by team size

Top 25 of 81 company matches for railroad 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	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
2	Geste Engineering	Exact match	Renens, SwitzerlandHQ recorded Sep 17, 2026	51-200	110 contacts →
	Exact match “GESTE Engineering Ltd.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Müller Gleisbau AG	Exact match	Frauenfeld, SwitzerlandHQ recorded Sep 17, 2026	201-500	72 contacts →
	Exact match “Damit’s rollt sind unsere Fachkräfte für Sie im Einsatz.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	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
5	Schwihag	Exact match	Tägerwilen, SwitzerlandHQ recorded Sep 17, 2026	201-500	58 contacts →
	Exact match “SCHWIHAG was founded 1971 in Tägerwilen - Switzerland.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Carlo Vanoli AG	Exact match	Samstagern, SwitzerlandHQ recorded Sep 17, 2026	201-500	55 contacts →
	Exact match “Die Carlo Vanoli AG Thalwil ist 1922 gegründet worden und ist seit ihrer Gründung im Bereich Gleis- und Gleistiefbau tätig.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Enotrac	Exact match	Thun, SwitzerlandHQ recorded Sep 17, 2026	51-200	54 contacts →
	Exact match “Since 1987, Enotrac has been a reliable partner for the railway sector.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	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
9	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
10	Meier Jäggi AG Zofingen	Exact match	Zofingen, SwitzerlandHQ recorded Sep 17, 2026	201-500	34 contacts →
	Exact match “MEIER+JÄGGI AG - Infrastrukturbau - Spezialtiefbau - Gleisbau / Gleistiefbau” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	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
12	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
13	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
14	Müller Technologie AG	Exact match	Frauenfeld, SwitzerlandHQ recorded Sep 17, 2026	11-50	14 contacts →
	Exact match “Müller Technologie entwickelt, baut und wartet Maschinen für den modernen Gleisbau.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Planimpuls AG Bauingenieure	Exact match	Kreuzlingen, SwitzerlandHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “Planimpuls AG Bauingenieure ist seit Jahren ein für Qualität und Zuverlässigkeit im Bauingenieurwesen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Bahninfra AG	Exact match	Frauenfeld, SwitzerlandHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “Die Bahninfra AG ist der ideale Partner für Bahnunternehmungen und Besitzer von Anschlussgleisen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	FLK Ingénieurs Civils	Exact match	Gland, SwitzerlandHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “Le bureau d'ingénieurs civils FLK est actif depuis 1998.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Galli Engineering SA	Exact match	Grono, SwitzerlandHQ recorded Sep 17, 2026	1-10	9 contacts →
	Exact match “Galli Engineering SA based in Grono GR and Wettingen AG, is an engineering company active in the field of design and customer support for the construction of large civil…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Weber AG Gleis- UND Tiefbau	Exact match	Muttenz, SwitzerlandHQ recorded Sep 17, 2026	51-200	9 contacts →
	Exact match “WEBER AG Gleis- und Tiefbau is a railway construction and civil engineering company in Muttenz, Switzerland.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Slongo Röthlin Partner AG Ingenieure Planer SIA Usic	Exact match	Stans, SwitzerlandHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “Slongo Röthlin Partner AG ist ein unabhängiges Bauingenieurbüro für Ingenieur, Planungs- und Beratungsleistungen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Nco-Ing SA	Exact match	Monthey, SwitzerlandHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “nco-ing SA, fondée en 1989 initialement sous le nom de Pierre-Marie Fornage SA devient nco-ing SA en 2019, à la suite du changement de propriétaire et de direction effectif depuis…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Lesa Ingénieurs Conseils	Exact match	Lausanne, SwitzerlandHQ recorded Sep 17, 2026	1-10	7 contacts →
	Exact match “Nous développons nos activités d’ingénierie dans les domaines des infrastructures ferroviaires, des travaux spéciaux et de la planification générale de projets.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	F. Preisig Ag, Ingenieure UND Planer	Exact match	SwitzerlandHQ recorded Sep 17, 2026	201-500	6 contacts →
	Exact match “F.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Lurati Muttoni Partner SA	Exact match	Mendrisio, SwitzerlandHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Lo studio d’ingegneria Lurati Muttoni Partner SA, è stato fondato nel 2008 come studio indipendente.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	RS Ingénieurs SA	Exact match	Jongny, SwitzerlandHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Votre bureau d'ingénieurs spécialisé dans la technique ferroviaire, la mise à la terre et le management de projet en Suisse” 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 “railroad 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 81 railroad engineering firms based in Switzerland

See the full list, filter by size, metro and specialty, and access 528 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Railroad engineering firms based in Switzerland at a glance

As of Sep 17, 2026

48.0%Verified-email coverage

13.6Average contacts per company

11-50Median size (employees)

11.1%Largest-city concentration · Zurich

Sep 17, 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 Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 81 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 “railroad 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 528 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 “railroad engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many railroad engineering firms are there based in Switzerland?

RevenueBase identified 81 company matches for railroad 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?

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

Which city has the most railroad engineering firms?

Zurich leads with 9 company records, followed by Frauenfeld (4) and Fribourg (2).

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 528 professional contacts with verified work emails tracked across these 81 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.