Company lists · Data refreshed November 2026

Top 25 Offshore wind installation specialists based in France

RevenueBase identified 65 company matches for offshore wind installation specialists associated with France as of November 2026 and tracks 7,642 professional contacts across them, including 1,760 with verified work emails. Nantes is the largest hub.

This list covers company matches for offshore wind installation specialists 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
65Companies
7,642Contacts tracked
1,760Verified emails
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The 25 largest offshore wind installation specialists based in France

Ranked by team size
Top 25 of 65 company matches for offshore wind installation specialists 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, 2026201-500236 contacts →

Exact match

“Orange Marine, a wholly-owned subsidiary of the Orange Group, is a cable ship owner specialized in offshore work on submarine cables, from designing and engineering new projects…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCassis, FranceHQ recorded Nov 6, 2026n/a230 contacts →

Exact match

“GEOCEAN is a marine work contractor, based near Marseille, in the south of France, with 30 years experience worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCourbevoie, FranceHQ recorded Nov 6, 2026n/a191 contacts →

Exact match

“Les Éoliennes en Mer Services, a consortium of ENGIE, EDP Renewables, Sumitomo Corporation and Caisse des Dépôts, are developing two offshore wind farm projects off the islands of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchParis, FranceHQ recorded Nov 6, 2026201-500183 contacts →

Exact match

“Aventa empowers the Marine Energy market with the sharpest skills to help design a bluer future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBegles, FranceHQ recorded Nov 6, 202651-200140 contacts →

Exact match

“VALEMO est spécialisée dans l’EXPLOITATION, la MAINTENANCE et la SUPERVISION de parcs d’énergies renouvelables ON et OFFSHORE.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPlaine Saint Denis, FranceHQ recorded Nov 6, 2026501-1,000111 contacts →

Exact match

“Nordex France & Mediterranean, filiale de Nordex Group, créée en 2001, est ancrée sur l’ensemble du territoire français avec ses 25 points de maintenance et son siège à…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLa Ciotat, FranceHQ recorded Nov 6, 202651-20084 contacts →

Exact match

“BW Ideol is a pioneer and global leader in floating offshore wind since 2010.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPérols, FranceHQ recorded Nov 6, 2026n/a46 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchChenove, FranceHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“OPENR est un prestataire de services du grand éolien.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchParis, FranceHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Oxan Energy is a developer and operator of renewable energy projects specialized in marine energies and particularly in floating offshore wind.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLa Defense, FranceHQ recorded Nov 6, 20261,001-5,00031 contacts →

Exact match

“Senvion est un constructeur mondial d'éoliennes terrestres et en mer.”

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

Exact match

“Born from a collaboration between SBM Offshore and Technip Energies, Ekwil represents an unparalleled commitment and ambition for growth in Floating Offshore Wind power.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchL'haÿ-les-roses, FranceHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Mareal: Engineering the Future of Offshore Innovation Since its inception in 2002, Mareal has established itself as a leading force in offshore engineering, spanning the entire…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBrest, FranceHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Eolink is an industrial company fully dedicated to the development of an innovative floating wind turbine, specifically designed for the floating wind sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGuérande, FranceHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“GEPS Techno builds and operates autonomous, connected offshore platforms serving as persistent floating infrastructure for maritime monitoring & surveillance, along with other…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchParis, FranceHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“An Avel Braz is an independent company specialised in the renewable energy sector since 2004.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSaint-cloud, FranceHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“DV Offshore’s expertise includes floating systems, terminals, mooring systems, floating wind turbines, subsea production, pipelines & risers, allowing us to provide technical and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchFleury-les-aubrais, FranceHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Skywork, créée en 2005, apporte des réponses appropriées aux besoins d’une clientèle variée dans les domaines du bâtiment, de l’industrie, du service aux entreprises, des…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLa Ciotat, FranceHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“La Société a été créée à Marseille en 1977 pour répondre à la demande dans les travaux maritimes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBordeaux, FranceHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Énergie de la Lune est un cabinet d'ingénierie spécialisé en Énergies Marines Renouvelables et en génie océanographique.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNice, FranceHQ recorded Nov 6, 20261-106 contacts →

Exact match

“OFFSHORE ENGINEERING SOLUTIONS At NAUTILUS DYNAMICS, we support and provide solutions to our clients in the offshore wind, oil and gas, floating PV, ports and other coastal…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLorient, FranceHQ recorded Nov 6, 20261-106 contacts →

Exact match

“WINDGLAZ performs engineering studies in the field of offshore and floating wind energy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPuget Ville, FranceHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Dans un contexte de transition énergétique où les énergies marines renouvelables offrent de grandes perspectives de développement, la rencontre de ces savoir-faire durant 6 années…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBidart, FranceHQ recorded Nov 6, 202651-2004 contacts →

Exact match

“KRAKEN is a French engineering company providing Subsea Cables Solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPort-la-nouvelle, FranceHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Situé en mer Méditerranée au large de Gruissan (Aude), le parc pilote Eolmed consiste en l’implantation de trois éoliennes d’une puissance unitaire de 10 MW installées sur des…”

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

Showing 25 of 65 offshore wind installation specialists based in France

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Offshore wind installation specialists based in France at a glance

As of Nov 6, 2026
23.0%Verified-email coverage
117.6Average contacts per company
11-50Median size (employees)
6.2%Largest-city concentration · Nantes
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
27
11-50
18
51-200
8
201-500
4
501-1,000
4
1,001-5,000
3
10001+
1

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 65 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 “offshore wind installation specialists” 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 1,760 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 “offshore wind installation specialists”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore wind installation specialists are there based in France?

RevenueBase identified 65 company matches for offshore wind installation specialists 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?

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

Which city has the most offshore wind installation specialists?

Nantes leads with 4 company records, followed by La Ciotat (3) and Paris (3).

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 1,760 professional contacts with verified work emails tracked across these 65 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.