Company lists · Data refreshed September 2026

Top 25 Power generation engineering services based in France

Name: Power generation engineering services based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 308 companies tracked

RevenueBase identified 308 company matches for power generation engineering services associated with France as of September 2026 and tracks 23,006 professional contacts across them, including 2,070 with verified work emails. Paris is the largest hub.

This list covers company matches for power generation engineering services 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 17, 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 17, 2026 How this list was built

308Companies

23,006Contacts tracked

2,070Verified emails

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The 25 largest power generation engineering services based in France

Ranked by team size

Top 25 of 308 company matches for power generation engineering services based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	Omexom	Exact match	Nanterre, FranceHQ recorded Sep 17, 2026	5,001-10,000	1,903 contacts →
	Exact match “With today's global energy sector undergoing constant change, Omexom works with its clients in delivering on the promises of the energy transition.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Dalkia EN	Exact match	Courbevoie, FranceHQ recorded Sep 17, 2026	501-1,000	485 contacts →
	Exact match “Sur les centrales nucléaires du groupe EDF, nous intervenons sur tous les types de bâtiments, à la fois de production et tertiaires.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	RTE International	Exact match	Courbevoie, FranceHQ recorded Sep 17, 2026	51-200	107 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 · Sep 17, 2026 · View company records in RevenueBase
4	Clarke Energy - FR	Exact match	Bouc-bel-air, FranceHQ recorded Sep 17, 2026	201-500	90 contacts →
	Exact match “Clarke Energy, a global leader in energy solutions, boasts an annual turnover of £350m and employs a team of 1,200 experts worldwide.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Etchart Energies	Exact match	Anglet, FranceHQ recorded Sep 17, 2026	51-200	87 contacts →
	Exact match “Etchart Energies, anciennement Arrambide, est une filiale du groupe Etchart depuis plus de 10 ans maintenant.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	VFE	Exact match	Dompierre Sur Yon, FranceHQ recorded Sep 17, 2026	51-200	80 contacts →
	Exact match “VFE conçoit, réalise et maintient les infrastructures de réseaux d'énergies, le génie électrique et les nouvelles énergies, le génie thermique et climatique, la maintenance et les…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Africa Power Services	Exact match	Bordeaux, FranceHQ recorded Sep 17, 2026	11-50	74 contacts →
	Exact match “Energy is essential to the success of every project.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	TVA Engineering	Exact match	Antony, FranceHQ recorded Sep 17, 2026	51-200	73 contacts →
	Exact match “Since 1988, TVA Engineering member of TVA Group has carried its expertise into industrial applications of numerous sectors that are equally demanding in technical expertise…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Arnest	Exact match	Puteaux, FranceHQ recorded Sep 17, 2026	51-200	72 contacts →
	Exact match “Organisée sur un modèle de start-up, Arnest réalise des services d’ingénierie et de management de projets pour le secteur de l'énergie.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	ELO Énergie	Exact match	Grandchamp Des Fontaines, FranceHQ recorded Sep 17, 2026	51-200	65 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 · Sep 17, 2026 · View company records in RevenueBase
11	Euptech	Exact match	Meylan, FranceHQ recorded Sep 17, 2026	11-50	61 contacts →
	Exact match “EUPTECH vous accompagne dans la mise en place de vos Travaux Neufs, Ingénierie, Rénovation & Maintenance, en France et à l’international.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Insiema	Exact match	Paris, FranceHQ recorded Sep 17, 2026	201-500	60 contacts →
	Exact match “INSIEMA is an information services company based out of 70 BOULEVARD DE COURCELLES, PARIS, France.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Aginergy	Exact match	Lyon, FranceHQ recorded Sep 17, 2026	51-200	58 contacts →
	Exact match “Aginergy est une société de conseil en Ingénierie spécialisée en POWER & PROCESS.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	EGA Électricités, Ingénierie & Applications	Exact match	Corbas, FranceHQ recorded Sep 17, 2026	51-200	58 contacts →
	Exact match “Spécialisé dans le génie électrique, courants forts, courants faibles, dans le génie climatique et les énergies renouvelables, EGA intervient principalement pour le secteur…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Ecogreenenergy	Exact match	Strasbourg, FranceHQ recorded Sep 17, 2026	51-200	54 contacts →
	Exact match “Et si l’énergie que vous perdez aujourd’hui devenait votre plus grand levier de compétitivité?” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Coretec SA	Exact match	Decines-charpieu, FranceHQ recorded Sep 17, 2026	51-200	48 contacts →
	Exact match “Spécialiste énergie et utilités pour l'industrie - Chaleur procédés : vapeur, eau surchauffée, fluide thermique- Refroidissement et autres utilités : eau glacée, glycolée, eau de…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Eureteq	Exact match	Tarbes, FranceHQ recorded Sep 17, 2026	51-200	45 contacts →
	Exact match “EURETEQ est une société d'ingénierie indépendante dont les activités sont portées par 3 business units intervenant dans les domaines - des pipelines (BU CANA): Activité historique…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	ELYS	Exact match	Nimes, FranceHQ recorded Sep 17, 2026	11-50	44 contacts →
	Exact match “ELYS, ingénierie indépendante pour la construction de parcs éoliens, de centrales solaires PV, BESS et de postes HTB privés.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Vestas France SAS	Exact match	Pérols, FranceHQ recorded Sep 17, 2026	n/a	44 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Capsim	Exact match	Aix-en-provence, FranceHQ recorded Sep 17, 2026	11-50	36 contacts →
	Exact match “CAPSIM is your specialist partner on the behaviour of electrical networks and electrotechnical systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Finelec IDF	Exact match	Sevres, FranceHQ recorded Sep 17, 2026	51-200	33 contacts →
	Exact match “L'entreprise FINELEC IDF est experte dans le domaine des installations Courants Forts et Courants Faibles, elle conçoit et réalise des projets pour répondre aux exigences de ses…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Geniwatt	Exact match	La Chevrolière, FranceHQ recorded Sep 17, 2026	11-50	30 contacts →
	Exact match “Whether for a simple manual or automatic start-up genset project, or more complex needs such as synchroninsed diesel or gas power plants, GeniWatt can provide turnkey solutions…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Interpec	Exact match	Argenteuil, FranceHQ recorded Sep 17, 2026	11-50	30 contacts →
	Exact match “The great strength of INTERPEC is its knowledge in tailored-made Steam Turbine Generator.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Solstyce	Exact match	Leon, FranceHQ recorded Sep 17, 2026	51-200	28 contacts →
	Exact match “Le cœur historique de l'activité de Solstyce est l’ingénierie, la construction et l’exploitation de centrales photovoltaïques de moyenne et grande puissance.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Eiffage Énergie Systèmes -Côte D Azur	Exact match	Antibes, FranceHQ recorded Sep 17, 2026	51-200	27 contacts →
	Exact match “MONTELEC SAS est une entreprise spécialisée dans les travaux d’électricité industrielle et du bâtiment.” Recorded in the RevenueBase company graph · Sep 17, 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 “power generation engineering services”. 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 308 power generation engineering services based in France

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Power generation engineering services based in France at a glance

As of Sep 17, 2026

9.0%Verified-email coverage

74.7Average contacts per company

1-10Median size (employees)

5.2%Largest-city concentration · Paris

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

161

11-50

103

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 308 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 “power generation engineering services” 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 2,070 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 17, 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 “power generation engineering services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many power generation engineering services are there based in France?

RevenueBase identified 308 company matches for power generation engineering services 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?

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

Which city has the most power generation engineering services?

Paris leads with 16 company records, followed by Lyon (9) and Montpellier (4).

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 2,070 professional contacts with verified work emails tracked across these 308 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 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 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.