Company lists · Data refreshed October 2026

Top 25 Commuter rail infrastructure builders worldwide

RevenueBase identified 539 company matches for commuter rail infrastructure builders worldwide as of October 2026 and tracks 41,183 professional contacts across them, including 13,122 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for commuter rail infrastructure builders worldwide, 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 October 10, 2026. Country and city lists for commuter rail infrastructure builders follow the table.

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 Oct 10, 2026 How this list was built
539Companies
41,183Contacts tracked
13,122Verified emails
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The 25 largest commuter rail infrastructure builders worldwide

Ranked by team size
Top 25 of 539 company matches for commuter rail infrastructure builders worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBrussels, BelgiumHQ recorded Oct 10, 20265,001-10,0004,755 contacts →

Exact match

“Infrabel builds, maintains and renews the railway infrastructure in Belgium: tracks, switches, bridges, tunnels, overpasses and signals.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2Exact matchKowloon Bay, Hong KongHQ recorded Oct 10, 202610001+4,254 contacts →

Exact match

“To Keep Cities Moving, MTR makes encounters happen and rendezvous for a more connected tomorrow.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3Exact matchParis, FranceHQ recorded Oct 10, 202610001+2,950 contacts →

Exact match

“RATP Dev is a subsidiary of the RATP Group, global leader in high-capacity urban rail and the world's third largest public transport operator.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4Exact matchRome, ItalyHQ recorded Oct 10, 20261,001-5,0001,630 contacts →

Exact match

“At Italferr – a company belonging to the Italian State Railways Group Ferrovie dello Stato Italiane – we have built up a 30 year long experience at the forefront of cutting-edge…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5Exact matchChelles, FranceHQ recorded Oct 10, 20261,001-5,0001,161 contacts →

Exact match

“With more than 90 years’ experience in France and internationally, TSO (subsidiary of NGE) puts its expertise to work on: • rail services resumed between Oloron and Bedous • track…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6Exact matchEast Of England, United KingdomHQ recorded Oct 10, 20261,001-5,0001,110 contacts →

Exact match

“The new Greater Anglia franchise began operating on 16 October 2016.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Oct 10, 20261,001-5,000898 contacts →

Exact match

“Colas Rail is one of Europe’s leading suppliers of railway infrastructure services, we are award-winning specialists having constructed all forms of railways across Europe and the…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8Exact matchHamel, MN, IndiaHQ recorded Oct 10, 20261,001-5,000880 contacts →

Exact match

“Loram is a leading supplier of track maintenance, inspection services and infrastructure optimization services and equipment in North America and around the globe.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9Exact matchDoncaster, United KingdomHQ recorded Oct 10, 20261,001-5,000805 contacts →

Exact match

“Since entering the construction market in 1935, VolkerRail has become one of the UK’s leading multidisciplinary railway infrastructure contractors.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10Exact matchNew York, NY, United StatesHQ recorded Oct 10, 20261,001-5,000740 contacts →

Exact match

“RailWorks builds and maintains rail transportation infrastructure that keeps people and goods moving across the United States and Canada.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11Exact matchParis, FranceHQ recorded Oct 10, 20261,001-5,000730 contacts →

Exact match

“Date de création : Février 2012 Groupe : SNCF Directeur : M.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12Exact matchBoston, MA, United StatesHQ recorded Oct 10, 20261,001-5,000632 contacts →

Exact match

“Keolis is a global leader in public transport operations, management and innovation with partners in 16 countries around the world.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13Exact matchIrving, TX, United StatesHQ recorded Oct 10, 20261,001-5,000519 contacts →

Exact match

“RailPros was founded in and is exclusively focused on providing rail and transit engineering and construction services.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14Exact matchRome, ItalyHQ recorded Oct 10, 20261,001-5,000451 contacts →

Exact match

“Salcef is an Italian industrial group active on the international market, specializing in the renewal and construction of railway infrastructures, tram and metro networks.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15Exact matchGroßbeeren, GermanyHQ recorded Oct 10, 20261,001-5,000376 contacts →

Exact match

“The SPITZKE group is one of the leading railway infrastructure companies in Germany and Europe.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16Exact matchGothenburg, SwedenHQ recorded Oct 10, 2026501-1,000305 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 · Oct 10, 2026 · View company records in RevenueBase
17Exact matchGenoa, ItalyHQ recorded Oct 10, 2026201-500298 contacts →

Exact match

“MERMEC STE is an international provider of signal solutions and technologies devoted to the safety, control and enhancement of railway infrastructure.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18Exact matchWarsaw, PolandHQ recorded Oct 10, 20261,001-5,000295 contacts →

Exact match

“W związku z prowadzeniem profilu przetwarzamy dane osobowe.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19Exact matchUnited StatesHQ recorded Oct 10, 20261,001-5,000244 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20Exact matchToronto, ON, CanadaHQ recorded Oct 10, 20265,001-10,000210 contacts →

Exact match

“Colas Canada Inc, Canada’s leader in construction and maintenance of transportation infrastructure, is a holding and management company with operating companies across Canada.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21Exact matchSalisbury, MA, United StatesHQ recorded Oct 10, 2026201-500208 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22Exact matchCairo, EgyptHQ recorded Oct 10, 2026201-500202 contacts →

Exact match

“Colas Rail is the leading company in the French market for railway construction and maintenance.It is also a European and International leader in the design, construction and…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23Exact matchYonkers, NY, United StatesHQ recorded Oct 10, 2026201-500201 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24Exact matchDelhi, IndiaHQ recorded Oct 10, 2026501-1,000199 contacts →

Exact match

“Kalindee Rail Nirman (Engineers) Limited, popularly known as "KALINDEE" today stand as Premier and Trusted agency in execution of Railway Track, Signaling & Telecommunication…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25Exact matchPoznań, PolandHQ recorded Oct 10, 2026501-1,000191 contacts →

Exact match

“Od 35 lat zajmujemy się kompleksową modernizacją i budową infrastruktury kolejowej dostosowując jej parametry do wymogów stawianych przez unijne i międzynarodowe przepisy o ruchu…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase

Showing 25 of 539 commuter rail infrastructure builders worldwide

See the full list, filter by size, metro and specialty, and access 13,122 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commuter rail infrastructure builders worldwide at a glance

As of Oct 10, 2026
31.9%Verified-email coverage
76.4Average contacts per company
51-200Median size (employees)
1.1%Largest-city concentration · London
Oct 10, 2026Page data refreshed

Companies by employee count

1-10
99
11-50
156
51-200
162
201-500
55
501-1,000
24
1,001-5,000
31
5,001-10,000
4
10001+
5

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for commuter rail infrastructure builders are linked below.
What qualifies
Company records worldwide whose business descriptions match “commuter rail infrastructure builders” 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. 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 13,122 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 October 10, 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.

Commuter rail infrastructure builders by location

5 lists · largest first

Every Commuter rail infrastructure builders list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “commuter rail infrastructure builders”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commuter rail infrastructure builders are there worldwide?

RevenueBase identified 539 company matches for commuter rail infrastructure builders worldwide as of October 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?

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

Which country has the most commuter rail infrastructure builders?

The United States leads with 101 companies, followed by Italy (42) and the United Kingdom (33). Every commuter rail infrastructure builders list by country and city is linked on this page.

Which city has the most commuter rail infrastructure builders?

London leads with 6 company records, followed by Rome (6) and Toronto (6).

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 13,122 professional contacts with verified work emails tracked across these 539 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 October 10, 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.