Company lists · Data refreshed October 2026

Top 25 Offshore solar developers based in France

Name: Offshore solar developers based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 19, 2026 227 companies tracked

RevenueBase identified 227 company matches for offshore solar developers associated with France as of October 2026 and tracks 7,027 professional contacts across them, including 3,177 with verified work emails. Paris is the largest hub.

This list covers company matches for offshore solar developers 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 October 19, 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 Oct 19, 2026 How this list was built

227Companies

7,027Contacts tracked

3,177Verified emails

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The 25 largest offshore solar developers based in France

Ranked by team size

Top 25 of 227 company matches for offshore solar developers based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 19, 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	AKUO	Exact match	Paris, FranceHQ recorded Oct 19, 2026	201-500	534 contacts →
	Exact match “Akuo est spécialisé dans la mise en œuvre d’unités de production d’électricité à partir de ressources renouvelables, en particulier le solaire, l'éolien et le stockage.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
2	NEOEN	Exact match	Paris, FranceHQ recorded Oct 19, 2026	201-500	476 contacts →
	Exact match “Founded in 2008, Neoen is one of the world’s leading renewable energy companies, with expertise in solar, onshore wind and battery storage.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
3	Urbasolar	Exact match	Montpellier Cedex 2, FranceHQ recorded Oct 19, 2026	501-1,000	438 contacts →
	Exact match “Conception, construction, et exploitation de centrales photovoltaïques professionnelles.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
4	Valeco	Exact match	Montpellier, FranceHQ recorded Oct 19, 2026	201-500	410 contacts →
	Exact match “Valeco est un acteur majeur des énergies renouvelables depuis plus de 30 ans.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
5	REDEN	Exact match	Roquefort, FranceHQ recorded Oct 19, 2026	201-500	287 contacts →
	Exact match “REDEN is an independent power producer active across the entire solar and energy storage value chain: development, financing, construction, and operations.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
6	Photosol	Exact match	Paris, FranceHQ recorded Oct 19, 2026	201-500	249 contacts →
	Exact match “Fondé en 2008, Photosol est l’un des premiers producteurs français d’électricité photovoltaïque.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
7	Irisolaris	Exact match	Rousset, FranceHQ recorded Oct 19, 2026	201-500	246 contacts →
	Exact match “Fondée en 2009 avec l'objectif de participer activement à la transition énergétique, IRISOLARIS Energie fait aujourd’hui partie des entreprises majeures en France dans le domaine…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
8	Apex Energies	Exact match	Montpellier, FranceHQ recorded Oct 19, 2026	201-500	224 contacts →
	Exact match “Depuis plus de 30 ans, Apex Energies transforme le solaire en véritable levier économique et stratégique pour les entreprises, les collectivités et les acteurs fonciers.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
9	Geocean	Exact match	Cassis, FranceHQ recorded Oct 19, 2026	n/a	218 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 · Oct 19, 2026 · View company records in RevenueBase
10	Entech Smart Energies	Exact match	Quimper, FranceHQ recorded Oct 19, 2026	201-500	196 contacts →
	Exact match “Entech develops solar production, storage, and electricity conversion solutions controlled by smart software systems that promote the increasing and profitable integration of…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
11	LES Éoliennes EN MER Services	Exact match	Courbevoie, FranceHQ recorded Oct 19, 2026	n/a	186 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 · Oct 19, 2026 · View company records in RevenueBase
12	EDF PEI	Exact match	Paris, FranceHQ recorded Oct 19, 2026	201-500	163 contacts →
	Exact match “EDF PEI - Production Electrique Insulaire -est un acteur majeur de la production d’électricité dans les zones non-interconnectées.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
13	Generale DU Solaire	Exact match	Paris, FranceHQ recorded Oct 19, 2026	51-200	157 contacts →
	Exact match “GÉNÉRALE DU SOLAIRE was created in 2008 at the initiative of Daniel Bour.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
14	Sunzil	Exact match	Dardilly, FranceHQ recorded Oct 19, 2026	201-500	153 contacts →
	Exact match “Entreprise leader sur son marché, Sunzil propose des solutions solaires pour les professionnels et les particuliers en zone insulaire et tropicale.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
15	Sun'r	Exact match	Paris, FranceHQ recorded Oct 19, 2026	51-200	145 contacts →
	Exact match “Première entreprise à mission des énergies, nous œuvrons pour une énergie verte intelligente et utile partout.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
16	Valemo	Exact match	Begles, FranceHQ recorded Oct 19, 2026	51-200	137 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 · Oct 19, 2026 · View company records in RevenueBase
17	Terre ET LAC Solaire	Exact match	Lyon, FranceHQ recorded Oct 19, 2026	51-200	128 contacts →
	Exact match “Producteur indépendant d’énergie solaire, Terre et Lac conçoit, développe, construit et exploite des installations photovoltaïques au sol, en toiture, en ombrière de parking et en…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
18	Gensun	Exact match	Montpellier, FranceHQ recorded Oct 19, 2026	51-200	106 contacts →
	Exact match “Depuis 2007, Gensun accompagne les porteurs de projets photovoltaïques dans la conception, la construction, l’exploitation et la maintenance de centrales solaires de tous types et…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
19	LUXEL	Exact match	Montpellier, FranceHQ recorded Oct 19, 2026	51-200	105 contacts →
	Exact match “LUXEL intègre les compétences transverses lui permettant de concevoir, réaliser et exploiter des installations de production d’énergie basées sur des ressources renouvelables.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
20	Vergnet	Exact match	Ormes, FranceHQ recorded Oct 19, 2026	51-200	102 contacts →
	Exact match “Le Groupe Vergnet, “créateur vertueux d’indépendance énergétique depuis 1989”, n’a de cesse depuis son origine de permettre à ses clients de maitriser leur production d’énergie…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
21	Agriwatt	Exact match	Seclin, FranceHQ recorded Oct 19, 2026	51-200	73 contacts →
	Exact match “Agriwatt fait partie de Générations Renouvelables qui est un groupe français indépendant, spécialiste des énergies renouvelables et du génie électrique tertiaire, qui regroupe les…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
22	Sunelis	Exact match	Fretin, FranceHQ recorded Oct 19, 2026	11-50	65 contacts →
	Exact match “Sunelis, entreprise spécialisée dans le solaire photovoltaïque, conçoit, installe et assure la maintenance et le nettoyage de centrales solaires photovoltaïques pour tous types de…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
23	Syrius Solar Industry	Exact match	Laverune, FranceHQ recorded Oct 19, 2026	11-50	53 contacts →
	Exact match “Une référence dans le solaire : Syrius Solar Industry combine efficacement 35 années d’expérience dans l’énergie solaire au dynamisme d’une entreprise en pleine croissance.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
24	Qair France - Qair Group	Exact match	Montpellier, FranceHQ recorded Oct 19, 2026	51-200	49 contacts →
	Exact match “Qair est un énergéticien indépendant du renouvelable qui développe, finance, construit et exploite des projets solaires, éoliens terrestres et en mer, hydroélectriques…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
25	NEXUN	Exact match	Lyon, FranceHQ recorded Oct 19, 2026	51-200	49 contacts →
	Exact match “Backed by Marguerite, a strong pan-European infrastructure fund financed by main leading public financial institutions in Europe, and lead by two seasoned renewables executives…” Recorded in the RevenueBase company graph · Oct 19, 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 “offshore solar developers”. 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 227 offshore solar developers based in France

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Offshore solar developers based in France at a glance

As of Oct 19, 2026

45.2%Verified-email coverage

31.0Average contacts per company

11-50Median size (employees)

8.4%Largest-city concentration · Paris

Oct 19, 2026Page data refreshed

Companies by employee count

1-10

106

11-50

51-200

201-500

501-1,000

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 227 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 solar developers” 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 3,177 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 October 19, 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 solar developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore solar developers are there based in France?

RevenueBase identified 227 company matches for offshore solar developers associated with France as of October 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?

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

Which city has the most offshore solar developers?

Paris leads with 19 company records, followed by Montpellier (9) and Toulouse (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 3,177 professional contacts with verified work emails tracked across these 227 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 October 19, 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.