Company lists · Data refreshed November 2026

Top 25 Rail electrification engineers based in France

RevenueBase identified 418 company matches for rail electrification engineers associated with France as of November 2026 and tracks 14,337 professional contacts across them, including 4,564 with verified work emails. Paris is the largest hub.

This list covers company matches for rail electrification engineers 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
418Companies
14,337Contacts tracked
4,564Verified emails
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The 25 largest rail electrification engineers based in France

Ranked by team size
Top 25 of 418 company matches for rail electrification engineers 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 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
2Exact matchLevallois-perret, FranceHQ recorded Nov 6, 20261,001-5,0001,073 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 · 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 matchRueil-malmaison, FranceHQ recorded Nov 6, 20261,001-5,000648 contacts →

Exact match

“The Vossloh Switch Systems division develops and manufactures switch systems for rail infrastructure, which must be individually adapted to the customer and the project.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchChasseneuil-du-poitou, FranceHQ recorded Nov 6, 2026501-1,000562 contacts →

Exact match

“BRUNET, filiale du groupe ORTEC, cultive un savoir-faire multitechnique en travaux et en services dans les métiers du génie électrique, génie thermique et courant faible.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchEaubonne, FranceHQ recorded Nov 6, 20261,001-5,000391 contacts →

Exact match

“Spie batignolles énergie est un opérateur complet couvrant l’ensemble des métiers du génie électrique, du génie climatique et des services qui y sont associés : génie électrique…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchParis, FranceHQ recorded Nov 6, 20261,001-5,000304 contacts →

Exact match

“Fondée en 1932 par Bernard Allez, la société ALLEZ s’est rapidement spécialisée dans la construction de réseaux électriques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchGrenoble, FranceHQ recorded Nov 6, 2026201-500301 contacts →

Exact match

“MasterGrid est une entreprise spécialisée dans les services aux systèmes électriques, de la très haute à la basse tension.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchParis La Défense Cedex, FranceHQ recorded Nov 6, 20261,001-5,000267 contacts →

Exact match

“Dalkia Electrotechnics entre dans une nouvelle ère et rejoint EDF business services!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchToulouse, FranceHQ recorded Nov 6, 2026201-500236 contacts →

Exact match

“Devices and systems for high-voltage substations and rail signaling”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSt.-denis, FranceHQ recorded Nov 6, 202651-200184 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 · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAulnay-sous-bois, FranceHQ recorded Nov 6, 2026201-500164 contacts →

Exact match

“Basée en Ile de France depuis 1959, l’entreprise BENTIN propose à ses clients des réponses adaptées pour la conception, la réalisation et la maintenance des installations…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMorangis, FranceHQ recorded Nov 6, 202651-200158 contacts →

Exact match

“Filiale de GCC ENERGIE, BTB GES est spécialisé dans le génie électrique courants forts et courants faibles ainsi que dans les services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLevallois Perret, FranceHQ recorded Nov 6, 202651-200155 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 · Nov 6, 2026 · View company records in RevenueBase
15Exact 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
16Exact matchVitrolles, FranceHQ recorded Nov 6, 20261,001-5,000117 contacts →

Exact match

“UNIFER est une figure emblématique de la profession et occupe aujourd’hui une place prépondérante dans le métier de la voie ferrée.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCourbevoie, FranceHQ recorded Nov 6, 202651-200107 contacts →

Exact match

“RTE international is a consultancy and engineering company whose activities cover all areas of electricity transmission.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLes Roches-de-condrieu, FranceHQ recorded Nov 6, 202651-200105 contacts →

Exact match

“Basée au sud de Lyon, Côte conçoit, réalise et pilote des projets électriques à haute technicité depuis plus de 75 ans.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchParis, FranceHQ recorded Nov 6, 202651-200105 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 · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNantes, FranceHQ recorded Nov 6, 202651-200104 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 · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCergy, FranceHQ recorded Nov 6, 2026201-500103 contacts →

Exact match

“SPIE Thépault est le spécialiste historique des réseaux électriques haute tension.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBry Sur Marne, FranceHQ recorded Nov 6, 202651-20097 contacts →

Exact match

“EPI est une société d'ingénierie, qui exerce ses activités dans les domaines des infrastructures, du bâtiment et des Energies et de l'industrie pour :> l'électricité et les…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchArnac-pompadour, FranceHQ recorded Nov 6, 20261,001-5,00086 contacts →

Exact match

“Votre spécialiste de l’équipement électrique réseaux depuis plus de 65ans.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCrosne, FranceHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“Créée en 1988, Cide Elec est une entreprise d’électricité générale, leader sur le marché des services électriques en Ile-de-France (courant fort, courant faible et rénovation en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGrandchamp Des Fontaines, FranceHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“ELO énergie est spécialiste de l'expertise, de l'ingénierie et de la construction d‘installations haute et très haute tension depuis 2006.”

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

Showing 25 of 418 rail electrification engineers based in France

See the full list, filter by size, metro and specialty, and access 4,564 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Rail electrification engineers based in France at a glance

As of Nov 6, 2026
31.8%Verified-email coverage
34.3Average contacts per company
11-50Median size (employees)
6.7%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
180
11-50
153
51-200
53
201-500
9
501-1,000
4
1,001-5,000
13

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 418 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 “rail electrification engineers” 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 4,564 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 “rail electrification engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rail electrification engineers are there based in France?

RevenueBase identified 418 company matches for rail electrification engineers 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?

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

Which city has the most rail electrification engineers?

Paris leads with 28 company records, followed by Lyon (9) and Marseille (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 4,564 professional contacts with verified work emails tracked across these 418 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.