Company lists · Data refreshed September 2026

Top 25 Rail consulting firms based in France

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

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 470 companies tracked

RevenueBase identified 470 company matches for rail consulting firms associated with France as of September 2026 and tracks 19,322 professional contacts across them, including 6,573 with verified work emails and 364 with mobile numbers. Paris is the largest hub.

This list covers company matches for rail consulting firms associated with France, 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 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 RevenueBase SmartSearch · Exact Recorded Sep 5, 2026 How this list was built

470Companies

19,322Contacts tracked

6,573Verified emails

364Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest rail consulting firms based in France

Ranked by team size

Top 25 of 470 company matches for rail consulting firms based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 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	Systra	Exact match	Paris, FranceHQ recorded Sep 5, 2026	10001+	5,069 contacts →
	Exact match “SYSTRA is one of the world's leading engineering and consultancy groups specialising in public transport and mobility solutions.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2	TSO	Exact match	Chelles, FranceHQ recorded Sep 5, 2026	1,001-5,000	1,109 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 · Sep 5, 2026 · View company records in RevenueBase
3	Ikos Group	Exact match	Levallois-perret, FranceHQ recorded Sep 5, 2026	1,001-5,000	1,042 contacts →
	Exact match “JOIN US : contact@ikosconsulting.com IKOS is a leading technology consulting firm specialized in the Railway sector with an additional offer in Energy.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4	Sferis	Exact match	Paris, FranceHQ recorded Sep 5, 2026	1,001-5,000	714 contacts →
	Exact match “Date de création : Février 2012 Groupe : SNCF Directeur : M.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5	Aptiskills	Exact match	92300 Levallois Perret, FranceHQ recorded Sep 5, 2026	1,001-5,000	660 contacts →
	Exact match “Depuis sa création en 2013, AptiSkills s’est imposée comme un acteur de référence avec plus de 10 agences réparties sur toute la France.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6	Setec International	Exact match	Vitrolles, FranceHQ recorded Sep 5, 2026	201-500	387 contacts →
	Exact match “setec international est une filiale du Groupe setec, un des premiers groupes français d’ingénierie.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7	ECM Engineering Conception Maintenance	Exact match	Paris, FranceHQ recorded Sep 5, 2026	201-500	336 contacts →
	Exact match “ECM (Engineering Conception Maintenance) a été créée en 1973 par le groupe CRIT, leader français du service aux entreprises dont le C.A.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8	Geismar Rail Industry Technologies & Services	Exact match	Colmar, FranceHQ recorded Sep 5, 2026	501-1,000	327 contacts →
	Exact match “For almost a century, teams from Geismar have been bringing their passion and expertise to the development of rail transport.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9	Ingeva	Exact match	Boulogne-billancourt, FranceHQ recorded Sep 5, 2026	201-500	281 contacts →
	Exact match “Fondée en 2014, INGEVA est une société spécialisée dans l'ingénierie de la mobilité durable.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10	Seureca	Exact match	Aubervilliers, FranceHQ recorded Sep 5, 2026	201-500	250 contacts →
	Exact match “Seureca is the Consulting Engineering and Strategic and Operational Assistance division of the Veolia Group.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11	Ermewa SA	Exact match	Levallois-perret, FranceHQ recorded Sep 5, 2026	201-500	220 contacts →
	Exact match “70 years of expertise.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12	ATIF	Exact match	St.-denis, FranceHQ recorded Sep 5, 2026	51-200	176 contacts →
	Exact match “NOTRE MISSION : DÉPLOYER LES RÉSEAUX FERROVIAIRES DE DEMAIN 19 ans d’expérience et de défis relevés avec nos clients sur leurs projets de déploiement de réseaux ferroviaires, ça…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13	Presents	Exact match	Lyon, FranceHQ recorded Sep 5, 2026	51-200	155 contacts →
	Exact match “PRESENTS est un leader en Prévention et Sécurité sur les grandes opérations d’infrastructures, c’est aussi un acteur majeur de l’Ingénierie sur les projets de Travaux Publics et…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14	Eurorail Regiorail France	Exact match	Le Boulou, FranceHQ recorded Sep 5, 2026	201-500	152 contacts →
	Exact match “Bienvenue sur la page d'EURORAIL et REGIORAIL France!” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15	ACEPP	Exact match	Lyon, FranceHQ recorded Sep 5, 2026	51-200	144 contacts →
	Exact match “INGÉNIERISTE DE LA CONSTRUCTION DES INFRASTRUCTURES COMPLEXES Pour garantir à nos clients, le transfert réussi à l’exploitant des d’infrastructures complexes, notre département…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16	OCY Technologies	Exact match	Levallois Perret, FranceHQ recorded Sep 5, 2026	51-200	139 contacts →
	Exact match “OCY Technologies est une société de conseil et d’assistance technique spécialisée en ingénierie ferroviaire et dans l’énergie.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17	Masteris	Exact match	Saint-denis, FranceHQ recorded Sep 5, 2026	51-200	135 contacts →
	Exact match “Specialist in maintenance of rolling stock and railway engineering, MASTERIS - a subsidiary of SNCF Voyageurs - offers its clients made-to-measure solutions to improve the…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18	Colas Rail Infra Services	Exact match	Louveciennes, FranceHQ recorded Sep 5, 2026	201-500	122 contacts →
	Exact match “Colas Rail Infra Services (CRIS) est une filiale de Colas Rail, créée en 2015, dont le cœur de métier est la mise en sécurité des chantiers ferroviaires.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19	Inveho	Exact match	Levallois-perret, FranceHQ recorded Sep 5, 2026	501-1,000	111 contacts →
	Exact match “INVEHO a company at the service of rail freight!” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
20	Groupe Eolen	Exact match	Boulogne-billancourt, FranceHQ recorded Sep 5, 2026	201-500	110 contacts →
	Exact match “Depuis 15 ans, EOLEN s’impose comme un interlocuteur de référence dans le Conseil et l’Ingénierie.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
21	Oneside	Exact match	Paris, FranceHQ recorded Sep 5, 2026	51-200	107 contacts →
	Exact match “Société de conseil en ingénierie, nous proposons notre expertise dans 3 domaines - Énergies & Industrie - Infrastructures Ferroviaires - Génie civil & Bâtiment.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
22	Saferail SAS	Exact match	Nantes, FranceHQ recorded Sep 5, 2026	51-200	106 contacts →
	Exact match “Présent depuis 2003 dans l’Ingénierie et l’Ingénierie-Conseil du Contrôle-Commande et Signalisation ferroviaire, SAFERAIL est aujourd’hui Leader dans son domaine en France.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
23	OTIMO	Exact match	Boulogne-billancourt, FranceHQ recorded Sep 5, 2026	51-200	106 contacts →
	Exact match “otimo est une société de conseil en ingénierie spécialisée dans les secteurs de l'Énergie, l'Environnement et les Infrastructures.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
24	FER Expert	Exact match	Bruz, FranceHQ recorded Sep 5, 2026	51-200	106 contacts →
	Exact match “L’esprit toujours orienté vers le client, Fer Expert est la solution à tous vos besoins en termes de sécurisation et suivi technique de chantiers ferroviaires.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
25	Arpon Technologies	Exact match	Montrouge, FranceHQ recorded Sep 5, 2026	51-200	93 contacts →
	Exact match “ARPON TECHNOLOGIES est une société de conseils spécialisée en ingénierie et management de projet.” Recorded in the RevenueBase company graph · Sep 5, 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 consulting 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 470 rail consulting firms based in France

See the full list, filter by size, metro and specialty, and access 6,573 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Rail consulting firms based in France at a glance

As of Sep 5, 2026

34.0%Verified-email coverage

1.9%Mobile-number coverage

41.1Average contacts per company

1-10Median size (employees)

13.4%Largest-city concentration · Paris

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

254

11-50

129

51-200

201-500

501-1,000

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

6,1370–30

38231–60

261–90

090–180

52180+

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 France whose business descriptions match “rail consulting 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 6,573 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 5, 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.

Rail consulting firms by metro

Rail consulting firms in Paris63

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 consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rail consulting firms are there based in France?

RevenueBase identified 470 company matches for rail consulting firms associated with France 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?

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

Which city has the most rail consulting firms?

Paris leads with 63 company records, followed by Lyon (22) and Toulouse (8).

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 6,573 professional contacts with verified work emails tracked across these 470 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 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 470 rail consulting firms based in France. Start with a free account, no credit card.

Download this list →

Related lists

Rail consulting firms by geography

Browse the directory

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.