Company lists · Data refreshed November 2026

Top 23 Transit system maintenance contractors based in France

RevenueBase identified 72 company matches for transit system maintenance contractors associated with France as of November 2026 and tracks 8,275 professional contacts across them, including 2,036 with verified work emails. Paris is the largest hub.

This list covers company matches for transit system maintenance contractors 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 November 6, 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 Nov 6, 2026 How this list was built
72Companies
8,275Contacts tracked
2,036Verified emails
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The 23 largest transit system maintenance contractors based in France

Ranked by team size
Top 23 of 72 company matches for transit system maintenance contractors based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchParis, FranceHQ recorded Nov 6, 202610001+3,043 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchChelles, FranceHQ recorded Nov 6, 20261,001-5,0001,188 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchParis, FranceHQ recorded Nov 6, 20261,001-5,000753 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSaint-denis, FranceHQ recorded Nov 6, 202651-200146 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchClermont-ferrand, FranceHQ recorded Nov 6, 2026501-1,000108 contacts →

Exact match

“Les 900 femmes et hommes œuvrent avec des compétences diverses dans l’exploitation, les services techniques et le commercial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchClermont Ferrand, FranceHQ recorded Nov 6, 2026201-50094 contacts →

Exact match

“ACC M – Patrimoine ferroviaire, modernité durable au service des territoires Depuis 1919, ACC M s’engage dans la préservation et la remise en valeur des matériels roulants…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchUberach, FranceHQ recorded Nov 6, 2026201-50077 contacts →

Exact match

“For nearly 20 years, RM System has been a trusted industrial partner in the rail sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchTinqueux, FranceHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Créée en 1972, Knorr-Bremse Systèmes Ferroviaires France est la filiale française du groupe Knorr-Bremse pour la branche ferroviaire.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchTaillades, FranceHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“La société AZURAIL est une entreprise spécialisée dans l’expertise, l’entretien et le renouvellement de réseaux ferroviaires, basée sur la commune de Coustellet à proximité…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMontceau Les Mines, FranceHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Entreprise de maintenance dans le secteur du transport ferroviaire”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGentilly, FranceHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“Filiale du Groupe Baudin Châteauneuf, BC Maintenance a pour mission d’assurer à ses clients le suivi de leurs installations et de maintenir leur performance, leur niveau de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLille, FranceHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Arterail est un fournisseur de services pour les propriétaires de matériel roulant ferroviaire et les opérateurs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLes Mureaux, FranceHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“RAMFER is the Colas Rail brand dedicated to rail maintenance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMarseille, FranceHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“FREINAGE EQUIPEMENT MARSEILLE is an automotive company based out of ZI LA DELORME AVENUE DE LA BAUXITE, MARSEILLE, France.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchParis, FranceHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“STUDY RAIL est une entreprise dynamique spécialisée dans l'ingénierie ferroviaire et urbaine, en pleine expansion sur les marchés français et internationaux.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGeneston, FranceHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Depuis plus de 50 ans, la SOGAMI, située en périphérie nantaise, est à l'écoute des professionnels du transport.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMarseille, FranceHQ recorded Nov 6, 2026n/a10 contacts →

Exact match

“MERMEC is an Italian multinational company founded in 1970 and active in the field of advanced technologies for rail transport (signalling, measuring train, electric traction…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSaint-laurent-du-pont, FranceHQ recorded Nov 6, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBasse Ham, FranceHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Redynamiser la maintenance du fret ferroviaire!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchVilleneuve D'ascq Cedex, FranceHQ recorded Nov 6, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMoirans, FranceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“TRAMOBUS is a French spare parts provider for the railway segment founded in 2007.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSaint-avertin, FranceHQ recorded Nov 6, 20261-102 contacts →

Exact match

“https://phasetec.fr/ At PhaseTec, we are committed to elevating railway safety and reliability with solutions ranging from SIL2 to SIL4.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLisses, FranceHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Historically a key player in the railway sector, CIM has always known how to adapt to a constantly changing market to respond better to its customers' requests and to the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 23 of 72 transit system maintenance contractors based in France

See the full list, filter by size, metro and specialty, and access 2,036 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Transit system maintenance contractors based in France at a glance

As of Nov 6, 2026
24.6%Verified-email coverage
114.9Average contacts per company
11-50Median size (employees)
5.6%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
23
51-200
10
201-500
4
501-1,000
10
1,001-5,000
5
10001+
2

Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 72 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 France whose business descriptions match “transit system maintenance contractors” 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 2,036 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 November 6, 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 “transit system maintenance contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many transit system maintenance contractors are there based in France?

RevenueBase identified 72 company matches for transit system maintenance contractors associated with France as of November 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?

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

Which city has the most transit system maintenance contractors?

Paris leads with 4 company records, followed by Bordeaux (2) and Chelles (2).

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 2,036 professional contacts with verified work emails tracked across these 72 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 November 6, 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.