Company lists · Data refreshed September 2026

Top 25 Photovoltaic module makers based in France

Name: Photovoltaic module makers based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 97 companies tracked

RevenueBase identified 97 photovoltaic module makers headquartered in France as of September 2026 and tracks 1,522 professional contacts across them, including 581 with verified work emails. Marseille is the largest hub.

This list covers photovoltaic module makers headquartered in France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

97Companies

1,522Contacts tracked

581Verified emails

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The 25 largest photovoltaic module makers based in France

Ranked by team size

Top 25 of 97 photovoltaic module makers based in France, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to photovoltaic module makers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Okwind	Indirect evidence	Torce, FranceHQ checked Sep 20, 2026	51-200	177 contacts →
	Indirect evidence “Le groupe OKWIND se distingue par ses idées innovantes, son expertise technique et sa connaissance sectorielle.” Source: RevenueBase Database · checked Sep 20, 2026
2	Adiwatt	Indirect evidence	Fossé, FranceHQ checked Sep 20, 2026	51-200	146 contacts →
	Indirect evidence “AdiWatt conçoit, fabrique et installe avec ses équipes de pose des structures métalliques et systèmes d'intégration pour centrales solaires : ombrières, toitures, centrales au sol.” Source: RevenueBase Database · checked Sep 20, 2026
3	Baywa R.E. Solar Distribution FR	Indirect evidence	Bordeaux, FranceHQ checked Sep 20, 2026	51-200	106 contacts →
	Indirect evidence “Pour nous, l’électricité et le soleil vont de pair.” Source: RevenueBase Database · checked Sep 20, 2026
4	EDF ENR PWT Photowatt	Indirect evidence	Bourgoin-jallieu, FranceHQ checked Sep 20, 2026	51-200	78 contacts →
	Indirect evidence “We have been pioneers in the solar-energy industry for more than 40 years.” Source: RevenueBase Database · checked Sep 20, 2026
5	Sunelis	Partial evidence	Fretin, FranceHQ checked Sep 20, 2026	11-50	71 contacts →
	Partial evidence “Sunelis, entreprise spécialisée dans le solaire photovoltaïque, conçoit, installe et assure la maintenance et le nettoyage de centrales solaires photovoltaïques pour tous types de…” Source: RevenueBase Database · checked Sep 20, 2026
6	Agriwatt	Indirect evidence	Seclin, FranceHQ checked Sep 20, 2026	51-200	64 contacts →
	Indirect evidence “Agriwatt fait partie de Générations Renouvelables qui est un groupe français indépendant, spécialiste des énergies renouvelables et du génie électrique tertiaire, qui regroupe les…” Source: RevenueBase Database · checked Sep 20, 2026
7	Dome Solar	Partial evidence	Rezé, FranceHQ checked Sep 20, 2026	51-200	63 contacts →
	Partial evidence “With its commitment to eco construction and renewable energies, Dome Solar has become the French leader in the photovoltaic industry by developing and manufacturing high quality…” Source: RevenueBase Database · checked Sep 20, 2026
8	Voltec Solar	Partial evidence	Dinsheim Sur Bruche, FranceHQ checked Sep 20, 2026	51-200	59 contacts →
	Partial evidence “Since 2010, Voltec Solar has been producing the very best of French photovoltaic panels.” Source: RevenueBase Database · checked Sep 20, 2026
9	BE Green	Indirect evidence	Saint-herblain, FranceHQ checked Sep 20, 2026	51-200	44 contacts →
	Indirect evidence “Chez Be Green, nous sommes des experts en solutions énergétiques solaires pour les professionnels et les collectivités.” Source: RevenueBase Database · checked Sep 20, 2026
10	Solardis USA Wadsworth	Partial evidence	Clichy, FranceHQ checked Sep 20, 2026	11-50	36 contacts →
	Partial evidence “Solardis is a Distributor, Installer and service provider for a superior alternative to hard-panel, rooftop photovoltaic systems.” Source: RevenueBase Database · checked Sep 20, 2026
11	EDF ENR	Indirect evidence	Limonest, FranceHQ checked Sep 20, 2026	501-1,000	36 contacts →
	Indirect evidence “Le groupe EDF Energies Nouvelles Reparties (EDF ENR), filiale d’EDF Energies Nouvelles (EDF EN), est depuis 2008 un architecte de solutions solaires spécialisé dans les centrales…” Source: RevenueBase Database · checked Sep 20, 2026
12	GSE Integration	Partial evidence	Saint-ouen, FranceHQ checked Sep 20, 2026	11-50	31 contacts →
	Partial evidence “GSE Integration is a photovoltaic fixing and integration system development program belonging to Groupe Solution Energie and since the end of 2018, to 51% of the worldwide…” Source: RevenueBase Database · checked Sep 20, 2026
13	Valenergies	Indirect evidence	Mougins, FranceHQ checked Sep 20, 2026	11-50	27 contacts →
	Indirect evidence “ValEnergies part of Valindus group (French industrial corporation), is a private company experts in Energy, Our solar branch "ValSolar" is the largest Pv power plant builder and…” Source: RevenueBase Database · checked Sep 20, 2026
14	Synapsun	Strong evidence	Sainte-foy-lès-lyon, FranceHQ checked Sep 20, 2026	11-50	27 contacts →
	Strong evidence “Spécialiste BtoB en fourniture de modules photovoltaïques, SYNAPSUN vous accompagne sur vos approvisionnements en Modules PV, de la stratégie d’achat à la distribution, en France…” Source: RevenueBase Database · checked Sep 20, 2026
15	Krannich Solar France	Partial evidence	Félines, FranceHQ checked Sep 20, 2026	11-50	26 contacts →
	Partial evidence “Krannich Solar fait avancer la révolution énergétique et se place désormais parmi les plus importants fournisseurs de systèmes photovoltaïques en Europe.” Source: RevenueBase Database · checked Sep 20, 2026
16	SMA Solar France	Partial evidence	Saint-priest, FranceHQ checked Sep 20, 2026	11-50	25 contacts →
	Partial evidence “SMA France est la filiale française de SMA Solar Technology AG, leader mondial sur le marché des onduleurs photovoltaïques.” Source: RevenueBase Database · checked Sep 20, 2026
17	Heliup	Partial evidence	Le Bourget-du-lac, FranceHQ checked Sep 20, 2026	11-50	24 contacts →
	Partial evidence “HELIUP is a company which develops, produces and commercializes lightweight solar PV modules dedicated to large rooftops for commercial and industrial buildings.” Source: RevenueBase Database · checked Sep 20, 2026
18	Groupe Solges	Partial evidence	Valence, FranceHQ checked Sep 20, 2026	1-10	23 contacts →
	Partial evidence “SOLGÉS ENERGY is a specialist in photovoltaic energy.” Source: RevenueBase Database · checked Sep 20, 2026
19	Systèmes Solaires	Partial evidence	Cournon-d'auvergne, FranceHQ checked Sep 20, 2026	11-50	22 contacts →
	Partial evidence “Située à Cournon d'Auvergne 63800 depuis 2007, SYSTÈMES SOLAIRES est spécialisée dans l’installation de centrales photovoltaïques avec une spécialisation dans le domaine de…” Source: RevenueBase Database · checked Sep 20, 2026
20	Greenenergy	Partial evidence	Deyme, FranceHQ checked Sep 20, 2026	11-50	20 contacts →
	Partial evidence “GreenEnergy est spécialisé dans l’installation de systèmes photovoltaïques solaires de taille moyenne pour la production d’électricité à l’échelle industrielle, commerciale ou…” Source: RevenueBase Database · checked Sep 20, 2026
21	Domos Green Energy	Partial evidence	Gemenos, FranceHQ checked Sep 20, 2026	11-50	19 contacts →
	Partial evidence “Créé en 2012, Domos Green Energy est spécialisée dans la conception, l'assemblage, l'expédition et la commercialisation de solutions dédiées à l’autoconsommation photovoltaïque.” Source: RevenueBase Database · checked Sep 20, 2026
22	Mavisun	Indirect evidence	Argonay, FranceHQ checked Sep 20, 2026	11-50	18 contacts →
	Indirect evidence “MAVISUN accompagne les installateurs et experts du bâtiment dans la mise en place d'équipements liés à l'énergie solaire, chez les particuliers et les professionnels.” Source: RevenueBase Database · checked Sep 20, 2026
23	Holosolis	Indirect evidence	Paris, FranceHQ checked Sep 20, 2026	11-50	17 contacts →
	Indirect evidence “Holosolis responds to the need for European energy sovereignty.” Source: RevenueBase Database · checked Sep 20, 2026
24	Giordano R Energy	Indirect evidence	Aubagne, FranceHQ checked Sep 20, 2026	51-200	13 contacts →
	Indirect evidence “GIORDANO R ENERGY, fort de plus de 40 années d'expertise en énergie solaire en France, se dévoue à fournir une source essentielle de bien-être énergétique à des populations à…” Source: RevenueBase Database · checked Sep 20, 2026
25	Photeos	Partial evidence	Orchies, FranceHQ checked Sep 20, 2026	11-50	11 contacts →
	Partial evidence “Bienvenue chez PHOTEOS, votre partenaire en énergie photovoltaïque pour les professionnels.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: photovoltaic module makers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names photovoltaic module makers.
Partial evidence: Its own public description names part of photovoltaic module makers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name photovoltaic module makers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 97 photovoltaic module makers based in France

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Photovoltaic module makers based in France at a glance

As of Sep 20, 2026

38.2%Verified-email coverage

15.7Average contacts per company

11-50Median size (employees)

3.1%Largest-city concentration · Marseille

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

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 97 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among photovoltaic module makers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in France whose own description of what they do matches “photovoltaic module makers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names photovoltaic module makers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among photovoltaic module makers, and records with no verified work email. Companies headquartered outside France are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 581 across the full list. 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 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names photovoltaic module makers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many photovoltaic module makers are there based in France?

RevenueBase identified 97 photovoltaic module makers headquartered in France as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Okwind, headquartered in Torce, tops this list with the largest team on record.

Which city has the most photovoltaic module makers?

Marseille leads with 3 headquartered companies, followed by Paris (3) and Aubagne (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 581 verified decision-maker contacts tracked across these 97 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 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 Smart Search, 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.