Company lists · Data refreshed September 2026

Railway modernization companies: the worldwide list

Name: Railway modernization companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 1,927 companies across 16 countries

RevenueBase identified 1,927 railway modernization companies across the 16 countries with a published list, as of September 2026, and tracks 143,813 professional contacts across them, including 51,714 with verified work emails and 0 with mobile numbers. The United Kingdom is the largest market and London the largest hub.

This is the worldwide list of railway modernization companies: the 16 country lists RevenueBase publishes for the category, summed and ranked as one. The company count is that sum, not a census of every company on earth; a country with no published list is not counted. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

1,927Companies

143,813Contacts tracked

51,714Verified emails

0Mobile numbers

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The 25 largest railway modernization companies across the 16 countries with a published list

Ranked by team size

Top 25 of 1,927 railway modernization companies across the 16 countries with a published list, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to railway modernization companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Network Rail	Partial evidence	Milton Keynes, United KingdomHQ checked Sep 17, 2026	10001+	23,689 contacts →
	Partial evidence “We’re at the heart of revitalising Britain’s railway, getting people and goods where they need to be and supporting the economy.” Source: RevenueBase Database · checked Sep 17, 2026
2	Hitachi Rail	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	10001+	11,800 contacts →
	Indirect evidence “Hitachi Rail is committed to driving a sustainable mobility transition and helping every passenger, customer and community enjoy more connected, seamless and sustainable transport.” Source: RevenueBase Database · checked Sep 17, 2026
3	Rete Ferroviaria Italiana	Indirect evidence	Rome, ItalyHQ checked Sep 17, 2026	10001+	10,194 contacts →
	Indirect evidence “Rete Ferroviaria Italiana (RFI) is the Company of the Ferrovie dello Stato Group with the public role of Infrastructure Manager.” Source: RevenueBase Database · checked Sep 17, 2026
4	ADIF	Indirect evidence	Madrid, SpainHQ checked Sep 17, 2026	10001+	5,077 contacts →
	Indirect evidence “Adif, el Administrador de Infraestructuras Ferroviarias, es una entidad pública empresarial dependiente del Ministerio de Transportes y Movilidad Sostenible.” Source: RevenueBase Database · checked Sep 17, 2026
5	Infrabel	Partial evidence	Brussels, BelgiumHQ checked Sep 17, 2026	5,001-10,000	4,612 contacts →
	Partial evidence “Infrabel builds, maintains and renews the railway infrastructure in Belgium: tracks, switches, bridges, tunnels, overpasses and signals.” Source: RevenueBase Database · checked Sep 17, 2026
6	Progress Rail, A Caterpillar Company	Indirect evidence	Albertville, AL, United StatesHQ checked Sep 17, 2026	5,001-10,000	3,701 contacts →
	Indirect evidence “Our team creates lifelong customer relationships, supplying comprehensive rolling stock and infrastructure solutions for the global rail industry and setting the standard for…” Source: RevenueBase Database · checked Sep 17, 2026
7	DB Netz AG	Indirect evidence	Frankfurt Am Main, GermanyHQ checked Sep 17, 2026	10001+	3,074 contacts →
	Indirect evidence “Die DB Netz AG ist das Schieneninfrastrukturunternehmen der Deutschen Bahn AG.” Source: RevenueBase Database · checked Sep 17, 2026
8	Italferr S.P.A	Partial evidence	Rome, ItalyHQ checked Sep 17, 2026	1,001-5,000	2,701 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
9	Colas Rail	Indirect evidence	Puteaux, FranceHQ checked Sep 17, 2026	5,001-10,000	2,572 contacts →
	Indirect evidence “Passion, Purpose, Challenge : at Colas Rail, we are driven by change, this is why our employees imagine each day a world where innovative and eco-friendly contribute to the…” Source: RevenueBase Database · checked Sep 17, 2026
10	Systra India	Indirect evidence	Faridabad, IndiaHQ checked Sep 17, 2026	1,001-5,000	1,841 contacts →
	Indirect evidence “SYSTRA is a consulting and engineering firm, a world leader in public transport infrastructure engineering.” Source: RevenueBase Database · checked Sep 17, 2026
11	Ircon International Ltd. Govt. Of India Undertaking	Indirect evidence	New Delhi, IndiaHQ checked Sep 17, 2026	1,001-5,000	1,812 contacts →
	Indirect evidence “Ircon International Limited is a central Public Sector Enterprise incorporated as a government company under the Companies Act.” Source: RevenueBase Database · checked Sep 17, 2026
12	ETF	Indirect evidence	Rueil-malmaison, FranceHQ checked Sep 17, 2026	1,001-5,000	1,597 contacts →
	Indirect evidence “Au sein des métiers Réseaux France de VINCI Construction, ETF conçoit, construit et entretient chaque jour les infrastructures ferroviaires nationales, urbaines et privées en…” Source: RevenueBase Database · checked Sep 17, 2026
13	Ansaldo STS A Hitachi Group Company	Indirect evidence	Genova, ItalyHQ checked Sep 17, 2026	1,001-5,000	1,300 contacts →
	Indirect evidence “Ansaldo STS is a multinational operating in the transportation industry.” Source: RevenueBase Database · checked Sep 17, 2026
14	TSO	Indirect evidence	Chelles, FranceHQ checked Sep 17, 2026	1,001-5,000	1,109 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
15	Prumo Engenharia	Indirect evidence	Formiga, BrazilHQ checked Sep 17, 2026	1,001-5,000	1,075 contacts →
	Indirect evidence “Presente em todo território nacional, somos uma construtora especializada em engenharia ferroviária e infraestrutura pesada, que realiza obras de construção civil, superestrutura…” Source: RevenueBase Database · checked Sep 17, 2026
16	Ikos Group	Partial evidence	Levallois-perret, FranceHQ checked Sep 17, 2026	1,001-5,000	1,042 contacts →
	Partial evidence “JOIN US : contact@ikosconsulting.com IKOS is a leading technology consulting firm specialized in the Railway sector with an additional offer in Energy.” Source: RevenueBase Database · checked Sep 17, 2026
17	Amsted Rail	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,009 contacts →
	Indirect evidence “Amsted Rail is a globally integrated manufacturer.” Source: RevenueBase Database · checked Sep 17, 2026
18	Volkerrail	Indirect evidence	Vianen, NetherlandsHQ checked Sep 17, 2026	1,001-5,000	917 contacts →
	Indirect evidence “Wij zijn VolkerRail: dé spooraannemer van Nederland.” Source: RevenueBase Database · checked Sep 17, 2026
19	Plasser India PVT LTD	Indirect evidence	Faridabad, IndiaHQ checked Sep 17, 2026	1,001-5,000	896 contacts →
	Indirect evidence “Plasser India is a market leader in manufacturing the most technologically advanced machines for track maintenance, track laying and track renewal.” Source: RevenueBase Database · checked Sep 17, 2026
20	Mermec	Indirect evidence	Monopoli (bari), United KingdomHQ checked Sep 17, 2026	1,001-5,000	875 contacts →
	Indirect evidence “MERMEC is an Italian group founded in 1970 and part of ANGEL, the largest private high-tech holding in Italy, led by Cav.” Source: RevenueBase Database · checked Sep 17, 2026
21	Colas Rail UK	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	868 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
22	Loram Maintenance Of Way, INC	Indirect evidence	Hamel, MN, IndiaHQ checked Sep 17, 2026	1,001-5,000	856 contacts →
	Indirect evidence “Loram is a leading supplier of track maintenance, inspection services and infrastructure optimization services and equipment in North America and around the globe.” Source: RevenueBase Database · checked Sep 17, 2026
23	Volkerrail LTD	Partial evidence	Doncaster, United KingdomHQ checked Sep 17, 2026	1,001-5,000	767 contacts →
	Partial evidence “Since entering the construction market in 1935, VolkerRail has become one of the UK’s leading multidisciplinary railway infrastructure contractors.” Source: RevenueBase Database · checked Sep 17, 2026
24	Railworks Corporation	Partial evidence	New York, NY, United StatesHQ checked Sep 17, 2026	1,001-5,000	721 contacts →
	Partial evidence “RailWorks builds and maintains rail transportation infrastructure that keeps people and goods moving across the United States and Canada.” Source: RevenueBase Database · checked Sep 17, 2026
25	Bc2 Infraestrutura Ltda	Indirect evidence	Bauru, BrazilHQ checked Sep 17, 2026	1,001-5,000	715 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: railway modernization companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names railway modernization companies.
Partial evidence: Its own public description names part of railway modernization companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name railway modernization companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 1,927 railway modernization companies across the 16 countries with a published list

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Railway modernization companies worldwide at a glance

As of Sep 17, 2026

36.0%Verified-email coverage

74.6Average contacts per company

11-50Median size (employees)

2.5%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

526

11-50

611

51-200

473

201-500

163

501-1,000

1,001-5,000

5,001-10,000

10001+

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 railway modernization companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: This worldwide list is the sum of the 16 country lists RevenueBase publishes for railway modernization companies, largest first: the United Kingdom, Germany, Italy, France, India, Australia, Poland, Brazil, the United States, Spain and 6 more. Its company and contact totals add up those lists, so they understate the true worldwide figures: a country with no published list is not counted. The ranked table is exact across the countries covered, the largest companies of every country list ranked together with duplicates removed.
What qualifies: Companies worldwide whose own description of what they do matches “railway modernization companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names railway modernization companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among railway modernization companies, and records with no verified work email.
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 its RevenueBase Smart Search 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, 51,714 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: The country lists behind this page were pulled from the company graph on September 17, 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.

Railway modernization companies by location

16 lists · largest first

Every Railway modernization companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date; the worldwide figures above are the sum of the 16 country lists.

Countries

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names railway modernization companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many railway modernization companies are there worldwide?

RevenueBase identified 1,927 railway modernization companies across the 16 countries with a published list, as of September 2026, matched on each company's own description of what it does rather than its industry code. The figure is the sum of those country lists, not a census of every company worldwide.

What is the largest company on this list?

Network Rail, headquartered in Milton Keynes, tops this list with the largest team on record.

Which country has the most railway modernization companies?

The United Kingdom leads with 314 companies, followed by Germany (266) and Italy (196). Every country with a published railway modernization companies list is linked on this page.

Which city has the most railway modernization companies?

London leads with 49 headquartered companies, followed by Berlin (25) and Paris (19).

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 51,714 verified decision-maker contacts tracked across these 1,927 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. The country lists behind this page were pulled from the company graph 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 Smart Search, 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.