Company lists · Data refreshed September 2026

Top 25 Rail engineering firms based in Sweden

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 89 companies tracked

RevenueBase identified 89 company matches for rail engineering firms associated with Sweden as of September 2026 and tracks 4,085 professional contacts across them, including 1,567 with verified work emails. Stockholm is the largest hub.

This list covers company matches for rail engineering firms associated with Sweden, 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

89Companies

4,085Contacts tracked

1,567Verified emails

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The 25 largest rail engineering firms based in Sweden

Ranked by team size

Top 25 of 89 company matches for rail engineering firms based in Sweden, 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	Infranord AB	Exact match	Sundbyberg, SwedenHQ recorded Sep 17, 2026	1,001-5,000	965 contacts →
	Exact match “With 1,600 employees, Infranord is the largest railway engineering contractor in Sweden and a major operator in Norway.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Dellner	Exact match	Falun, SwedenHQ recorded Sep 17, 2026	1,001-5,000	633 contacts →
	Exact match “Dellner is one of the world’s leading suppliers of Train Connection Systems, with 85 years of experience in the rail industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Systra Sverige	Exact match	Gothenburg, SwedenHQ recorded Sep 17, 2026	501-1,000	326 contacts →
	Exact match “SYSTRA är en av världens ledande aktörer inom infrastrukturlösningar för höghastighetsjärnväg, metro, tunnelbana, spårväg, väg & trafik och flygplats.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Strukton Rail Sverige	Exact match	Stockholm, SwedenHQ recorded Sep 17, 2026	501-1,000	305 contacts →
	Exact match “Tillsammans utvecklar vi en hållbar järnväg för ett hållbart samhälle.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	NRC Group Sverige	Exact match	Stockholm, SwedenHQ recorded Sep 17, 2026	501-1,000	175 contacts →
	Exact match “NRC Group är en expansiv järnvägs- och markentreprenör som arbetar med infrastruktur i Sverige, Finland och Norge.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Elektrosignal Infra AB	Exact match	Farsta, SwedenHQ recorded Sep 17, 2026	51-200	68 contacts →
	Exact match “Elektrosignal Infra AB bedriver installationsarbeten, drift och underhåll samt felavhjälpning av elteknisk utrustning och signalutrustning inom bl.a.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Protrain	Exact match	Mjölby, SwedenHQ recorded Sep 17, 2026	51-200	49 contacts →
	Exact match “Vi tar företag framåt!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Sibek AB	Exact match	Täby, SwedenHQ recorded Sep 17, 2026	51-200	44 contacts →
	Exact match “Sibek är ett konsultföretag specialiserat på signalsäkerhetsteknik för järnväg och spårbunden trafik.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Crabat	Exact match	Gothenburg, SwedenHQ recorded Sep 17, 2026	11-50	37 contacts →
	Exact match “Vi på Crabat är ett teknikkonsultföretag med kompetenser inom järnväg/spårväg - bro & betong - väg & anläggning.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Goldschmidt Sweden AB	Exact match	Osby, SwedenHQ recorded Sep 17, 2026	51-200	36 contacts →
	Exact match “Goldschmidt Sweden AB is part of the Goldschmidt Group.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Rosenqvist Entreprenad AB	Exact match	Vallentuna, SwedenHQ recorded Sep 17, 2026	51-200	27 contacts →
	Exact match “Rosenqvist Entreprenad ska vara det självklara valet av partner, präglat av effektivitet, innovationskraft och hög kvalitet.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Scandinavian Track Group	Exact match	Borlänge, SwedenHQ recorded Sep 17, 2026	51-200	26 contacts →
	Exact match “STG (Scandinavian Track Group) är en ledande järnvägsentreprenör som berör järnvägsnätet i Skandinavien.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Aarsleff Rail AB	Exact match	Hyllievång, SwedenHQ recorded Sep 17, 2026	11-50	24 contacts →
	Exact match “Vi bygger och underhåller järnvägsinfrastruktur.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Trainpool Sverige AB	Exact match	Solna, SwedenHQ recorded Sep 17, 2026	11-50	22 contacts →
	Exact match “TrainPool Sverige AB är ett bemanningsföretag för järnvägen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Absol Rail AB	Exact match	Ulvsunda Industriområde, SwedenHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “Absol Rail AB är ett teknikföretag med bas i Bromma som levererar kvalificerade tjänster inom tekniska system, installation, drift och underhåll i Sverige.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Hanell Entreprenad AB	Exact match	Gävle, SwedenHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “Vi är ett företag inom järnvägssektorn som utför byggnation, underhåll och besiktning utav Trafikverket, SL och privata aktörers järnvägsanläggningar.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Honk & Sandström Consulting AB	Exact match	Gothenburg, SwedenHQ recorded Sep 17, 2026	11-50	13 contacts →
	Exact match “Vi startade företaget 2005 med inriktning på att utföra entreprenader i eller i farlig närhet av spår.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Ea-Tec Consulting AB	Exact match	Västerås, SwedenHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “EA-tec är ett växande specialistföretag inom tågbranschen och har sedan starten 2021 vuxit till 35 medarbetare.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Ikonett	Exact match	Alvesta, SwedenHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “Ikonett AB är en teknikkonsult med inriktning främst inom järnvägsprojektering.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	RRC Rail AB	Exact match	Arlöv, SwedenHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “RRC Rail AB grundades april 2019 med personal som besitter mångårig erfarenhet, spetskompetens och stor kunskap inom Järnväg.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Ockelbo Kabelteknik AB	Exact match	Ockelbo, SwedenHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “Schakt och mark arbeten i spårmiljö.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Subvenio Rail AB	Exact match	Bromma, SwedenHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “Välkomna till Subvenio, er pålitliga partner för spårpersonal & säkerhetstjänster inom järnvägssektorn och SL:s olika trafikslag.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Railcore AB	Exact match	Malmö, SwedenHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “Railcore AB kommer verka för att underlätta för övriga entreprenörer med specialkompetens inom järnvägen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Ebicube	Exact match	Stockholm, SwedenHQ recorded Sep 17, 2026	1-10	6 contacts →
	Exact match “Ebicube is a consulting firm specializing in ERTMS signaling system integration.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Rail Solutions Scandinavia AB	Exact match	Alvesta, SwedenHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Järnvägsentreprenör med inriktning på ban och svets” 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 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 89 rail engineering firms based in Sweden

See the full list, filter by size, metro and specialty, and access 1,567 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Rail engineering firms based in Sweden at a glance

As of Sep 17, 2026

38.4%Verified-email coverage

45.9Average contacts per company

11-50Median size (employees)

13.5%Largest-city concentration · Stockholm

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 Sweden, so it is reported there. Company counts and contact totals on this page are exact for Sweden, over 89 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 Sweden whose business descriptions match “rail 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 1,567 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 engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rail engineering firms are there based in Sweden?

RevenueBase identified 89 company matches for rail engineering firms associated with Sweden 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?

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

Which city has the most rail engineering firms?

Stockholm leads with 12 company records, followed by Gothenburg (5) and Borlange (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 1,567 professional contacts with verified work emails tracked across these 89 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.