Company lists · Data refreshed November 2026

Top 25 Marine power system integrators based in France

RevenueBase identified 76 company matches for marine power system integrators associated with France as of November 2026 and tracks 1,339 professional contacts across them, including 374 with verified work emails. Concarneau is the largest hub.

This list covers company matches for marine power system integrators 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
76Companies
1,339Contacts tracked
374Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest marine power system integrators based in France

Ranked by team size
Top 25 of 76 company matches for marine power system integrators 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 matchValence, FranceHQ recorded Nov 6, 2026201-500234 contacts →

Exact match

“Expert en conception, industrialisation, production d'équipements électriques critiques HT/BT en environnements sévères : ↳ Oïl & Gaz, Centrale nucléaire & process, Centrale…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchParis, FranceHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“At BrightLoop, we provide solutions that empower businesses, drive innovation, and shape the future of power electronics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMarseille, FranceHQ recorded Nov 6, 202611-5056 contacts →

Exact match

“Created in 1978, SIMAR (Société Industrielle et Maritime d'Automation et Régulation) is the leading independant system integrator for marine electronics (Civil and Naval) as well…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSaint-herblain, FranceHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Depuis 1974, Kent Marine Equipment accompagne les professionnels du naval et du fluvial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSaint-pierre-du-chemin, FranceHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Creator of innovative solutions Specialized in the creation and manufacture of on-board autonomous electrical equipment, we innovate in various sectors: boats, motorhomes, cars…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLes Sables-d’olonne, FranceHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Robin Marine intervient dans le domaine de l’électronique, de l’électricité et des solutions intégrées et a la capacité d'installer et de faire la MCO sur du multimarques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBiot, FranceHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“CRE Technology is a French leading manufacturer of generators and renewable energy controllers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLa Rochelle, FranceHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Implantée depuis plus de 15 ans sur La Rochelle, AIS ELEC est spécialisée dans les installations électriques industrielles et marines.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchArnas, FranceHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“GENELEC designs, manufactures and distributes power generation equipment worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSaint-herblain, FranceHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Mécatlantic – Votre expert moteurs & groupes électrogènes Concessionnaire officiel Cummins & John Deere, nous proposons une gamme complète de moteurs et groupes électrogènes…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLa Rochelle, FranceHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Our 100% Electric Propulsion-Energy systems use neither diesel oil neither any fossil fuel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNantes, FranceHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Fondée en 1991 à Nantes (Loire-Atlantique), SRA est une entreprise de FÉTIS Group spécialisée dans les solutions de propulsion marine et industrielle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLa Ciotat, FranceHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Implanté au sein de La Ciotat Shipyards, regroupant les chantiers navals leaders en Méditerranée, YACHTELEC est spécialisé en électricité (courant fort/faible), électronique et…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGrenoble, FranceHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“BONAZZA is an electrical/electronic manufacturing company based out of 14 RUE PROSPER MERIMEE, GRENOBLE, France.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSt Nazaire, 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
16Exact matchLes Sables D'olonne, FranceHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Spécialisée dans l’électronique et l’électricité marine, cette nouvelle société résulte de la scission de deux pôles d’activités (plaisance et professionnel) de l’entreprise Robin…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchArzon, FranceHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Naviwatt a la passion et l’expertise pour vous proposer les meilleures solutions et conseils pour la motorisation électrique de bateaux de 1 à 90 tonnes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchConcarneau, FranceHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Fondée en 2009, ARmarina se concentre, depuis sa création, à concevoir, fabriquer, installer des équipements destinés aux aménagements de ports de plaisance, ports de pêches et…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNantes, FranceHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Créée en 2020 et située dans le Bas-Chantenay à Nantes, historiquement quartier de la construction industrielle et navale, SECO MARINE est intégrateur de solutions décarbonées…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSt Malo, FranceHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Nous intervenons sur l'ensemble propulsif des navires.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchChevigny-saint-sauveur, FranceHQ recorded Nov 6, 20261-104 contacts →

Exact match

“FUGU-Tech is an integrator of solutions for your hydroelectric projects from 2 to 500 kW.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSauzet, FranceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“SAS RDEI is a human-scale industrial electrical company in the Drôme (founded 1990) that designs, manufactures and commissions electrical cabinets and industrial energy-management…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHarfleur, FranceHQ recorded Nov 6, 202611-503 contacts →

Exact match

“MES France has great heritage rooting back from NAVELEC and has for more than 40 years supplying electrical solutions on ships.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPringy, FranceHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Aujourd'hui partenaire reconnu, avec plus de 12 millions d'euros de chiffre d'affaires en 2020, Cats power design spécialiste en électronique de puissance sur mesure, intervient…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAnnecy, FranceHQ recorded Nov 6, 202611-502 contacts →

Exact match

“DOLPHIN CHARGER designs, manufactures and distributes a complete range of robust and smart battery chargers, boosters, inverter/chargers, batteries, battery monitors and…”

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

Showing 25 of 76 marine power system integrators based in France

See the full list, filter by size, metro and specialty, and access 374 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Marine power system integrators based in France at a glance

As of Nov 6, 2026
27.9%Verified-email coverage
17.6Average contacts per company
11-50Median size (employees)
3.9%Largest-city concentration · Concarneau
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
35
11-50
30
51-200
8
201-500
3

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 76 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 “marine power system integrators” 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 374 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 “marine power system integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marine power system integrators are there based in France?

RevenueBase identified 76 company matches for marine power system integrators 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?

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

Which city has the most marine power system integrators?

Concarneau leads with 3 company records, followed by St Malo (3) and Annecy (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 374 professional contacts with verified work emails tracked across these 76 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.

Ready to reach these companies? Verified emails and direct dials for all 76 marine power system integrators based in France. Start with a free account, no credit card.

Download this list →

Related lists

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.