Company lists · Data refreshed September 2026

Top 25 Rail software companies based in Switzerland

Name: Rail software companies based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 49 companies tracked

RevenueBase identified 49 rail software companies headquartered in Switzerland as of September 2026 and tracks 1,171 professional contacts across them, including 573 with verified work emails and 22 with mobile numbers. Zurich is the largest hub.

This list covers rail software companies 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

49Companies

1,171Contacts tracked

573Verified emails

22Mobile numbers

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The 25 largest rail software companies based in Switzerland

Ranked by team size

Top 25 of 49 rail software companies based in Switzerland, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names rail software companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	DuagonPartial evidence	Dietikon, SwitzerlandHQ checked Sep 5, 2026	501-1,000	369
	“duagon, headquartered in Switzerland, is a fast-growing global technology company specializing in embedded electronic hardware, software, and services for system-critical…” Source: company website · checked Sep 5, 2026
2	Haslerrail AGIndirect evidence	Bern, SwitzerlandHQ checked Sep 5, 2026	201-500	111
	“Founded in 1887 as a part of Berne’s biggest non-government employer, the Tachymetry Division of Hasler AG Bern has since then written a history of excellence.” Source: company website · checked Sep 5, 2026
3	Geste EngineeringIndirect evidence	Renens, SwitzerlandHQ checked Sep 5, 2026	51-200	110
	“GESTE Engineering Ltd.” Source: company website · checked Sep 5, 2026
4	Selectron Systems AGPartial evidence	Lyss, SwitzerlandHQ checked Sep 5, 2026	51-200	90
	“Embedded Electronic Solutions: Selectron Systems AG is your reliable partner for rail vehicle automation and safety.” Source: company website · checked Sep 5, 2026
5	Trapeze DachIndirect evidence	Neuhausen Am Rheinfall, SwitzerlandHQ checked Sep 5, 2026	201-500	72
	“Trapeze DACH verfügt über 50 Jahre Erfahrung in der Entwicklung und Implementierung von Betriebsleitsystemen.” Source: company website · checked Sep 5, 2026
6	SMA UND Partner AGPartial evidence	Zurich, SwitzerlandHQ checked Sep 5, 2026	51-200	59
	“SMA is an independent consulting and software company for railway systems.” Source: company website · checked Sep 5, 2026
7	EnotracIndirect evidence	Thun, SwitzerlandHQ checked Sep 5, 2026	51-200	54
	“Since 1987, Enotrac has been a reliable partner for the railway sector.” Source: company website · checked Sep 5, 2026
8	Rubi BahntechnikIndirect evidence	Zürich, SwitzerlandHQ checked Sep 5, 2026	51-200	33
	“RUBI Bahntechnik ist ein junges, dynamisches Unternehmen, das ein wenig anders getaktet ist.” Source: company website · checked Sep 5, 2026
9	InfosoftPartial evidence	Luzern, SwitzerlandHQ checked Sep 5, 2026	11-50	25
	“As a long-standing partner, we have been developing and operating innovative software solutions and cloud services for our clients in public transport and tourism for more than 30…” Source: company website · checked Sep 5, 2026
10	Müller Frauenfeld AGIndirect evidence	Frauenfeld, SwitzerlandHQ checked Sep 5, 2026	201-500	22
	“Im Jahr 2013 wurde die Müller Frauenfeld AG gegründet.” Source: company website · checked Sep 5, 2026
11	APM Technologies SAPartial evidence	Geneva, SwitzerlandHQ checked Sep 5, 2026	11-50	21
	“For more than 20 years, APM has worked alongside airlines, supplying software and support that helps to manage the ever-increasing demands of a complex and competitive industry.” Source: company website · checked Sep 5, 2026
12	Mtrail GmbhIndirect evidence	Bern, SwitzerlandHQ checked Sep 5, 2026	11-50	21
	“We are experts in the field of railway technology and implement complex system solutions to increase the efficiency of railway traffic.” Source: company website · checked Sep 5, 2026
13	Ervocom AGIndirect evidence	Feusisberg, SwitzerlandHQ checked Sep 5, 2026	11-50	15
	“The ErvoCom Group is a Swiss family-owned company which is active in the telecommunications industry and is spezialized in development and manufacturing of communication and…” Source: company website · checked Sep 5, 2026
14	Xmatik AGPartial evidence	Arbon, SwitzerlandHQ checked Sep 5, 2026	11-50	13
	“Die Xmatik AG mit Sitz in Arbon am Bodensee hat sich seit 2002 in der Entwicklung von Softwareprodukten für die Transport- und Logistikbranche etabliert.” Source: company website · checked Sep 5, 2026
15	Qnamic AGIndirect evidence	Hägendorf, SwitzerlandHQ checked Sep 5, 2026	11-50	8
	“Qnamic AG ist the leading provider of Intelligent Resource Management solutions for railway operators.” Source: company website · checked Sep 5, 2026
16	Connective GmbhPartial evidence	Hüttwilen, SwitzerlandHQ checked Sep 5, 2026	1-10	7
	“Beratung und Softwareentwicklung für Industrie und ÖPNV.” Source: company website · checked Sep 5, 2026
17	Transwaggon AGIndirect evidence	Zug, SwitzerlandHQ checked Sep 5, 2026	11-50	6
	Source: company website · checked Sep 5, 2026
18	Zehnder AGIndirect evidence	Zurich, SwitzerlandHQ checked Sep 5, 2026	11-50	6
	“Die Zehnder AG, Zürich zeichnet im täglichen Handeln insbesondere ein Höchstmass an Flexibilität und Innovationsgeist aus.” Source: company website · checked Sep 5, 2026
19	VT Verkehrs- UND Industrietechnik AGIndirect evidence	Neuenhof, SwitzerlandHQ checked Sep 5, 2026	11-50	5
	“Wir bieten unseren Kunden eine breite Produktepalette sowie den dazu passenden Service in den Bereichen Oberbau, Sicherung und Depot.” Source: company website · checked Sep 5, 2026
20	Baurail AGIndirect evidence	Frauenfeld, SwitzerlandHQ checked Sep 5, 2026	1-10	5
	“Wir sind ein auf die individuellen zeitlichen und sachlichen Bedürfnisse der Bauunternehmungen im Eisenbahnbereich zugeschnittenes Eisenbahnverkehrsunternehmen (EVU).” Source: company website · checked Sep 5, 2026
21	VIB GmbhIndirect evidence	Baar, SwitzerlandHQ checked Sep 5, 2026	11-50	5
	“Die Mobilität auf Schienen wird kontinuierlich effizienter.” Source: company website · checked Sep 5, 2026
22	Chsoft AGPartial evidence	Zurich, SwitzerlandHQ checked Sep 5, 2026	11-50	5
	“With strong expertise in finance, transport and IT, CHSOFT has been developing software solutions for transport management (TMS) and portfolio management since 1985.” Source: company website · checked Sep 5, 2026
23	Arerail GmbhIndirect evidence	Oetwil Am See, SwitzerlandHQ checked Sep 5, 2026	11-50	4
	“Wir bieten aller Art von Dienstleistungen im Bereich Eisenbahn an- Lokführer - Rangierbegleiter - Sicherheitsdienste aller Art - Projektlösungen - Aus-und Weiterbildungen” Source: company website · checked Sep 5, 2026
24	Bill GmbhIndirect evidence	Worb, SwitzerlandHQ checked Sep 5, 2026	1-10	3
	“BiLL GmbH ist das schweizweit führende Unternehmen von Systemlösungen des öffentlichen Verkehrs.” Source: company website · checked Sep 5, 2026
25	Rail DiagnosticsPartial evidence	Dietikon, SwitzerlandHQ checked Sep 5, 2026	1-10	2
	“Rail Diagnostics liefert datengetriebene Lösungen für den Bahnsektor mit Schwerpunkt auf Ferndiagnose, Digitalisierung und zustandsbasierter Wartung.” Source: company website · checked Sep 5, 2026

Showing 25 of 49 rail software companies based in Switzerland

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Rail software companies based in Switzerland at a glance

As of Sep 5, 2026

11-50Median size (employees)

ZurichLargest hub · 8 HQs

22Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Verified emails by last verification

0–30

532

31–60

61–90

90–180

180+

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 rail software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Switzerland whose own description of what they do matches “rail software companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among rail software companies, 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 an evidence 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, 573 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 5, 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

How many rail software companies are there based in Switzerland?

RevenueBase identified 49 rail software companies 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?

Duagon, headquartered in Dietikon, tops this list with the largest team on record.

Which city has the most rail software companies?

Zurich leads with 8 headquartered companies, followed by Zug (3) and Baar (2).

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 573 verified decision-maker contacts tracked across these 49 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 5, 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.