Company lists · Data refreshed October 2026
Top 25 Clean energy engineering firms based in France
RevenueBase identified 1,398 company matches for clean energy engineering firms associated with France as of October 2026 and tracks 44,457 professional contacts across them, including 13,339 with verified work emails. Paris is the largest hub.
This list covers company matches for clean energy engineering firms 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 9, 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.
The 25 largest clean energy engineering firms based in France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 8,823 contacts → | ||||
Exact match “Dalkia : ensemble, relevons le défi climatique!” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 2 | 2,023 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 · Oct 9, 2026 · View company records in RevenueBase | |||||
| 3 | 1,289 contacts → | ||||
Exact match “Voltalia is an international player in renewable energies.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 4 | 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 9, 2026 · View company records in RevenueBase | |||||
| 5 | 485 contacts → | ||||
Exact match “Pour une énergie propre et mieux utilisée Notre mission : fournir des solutions énergétiques performantes et économiques, tout en minimisant l'impact environnemental.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 6 | 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 9, 2026 · View company records in RevenueBase | |||||
| 7 | 464 contacts → | ||||
Exact match “Nous sommes des femmes et des hommes engagés, qui chaque matin se lèvent avec une mission : être des acteurs clés de la transition énergétique.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 8 | 410 contacts → | ||||
Exact match “Valeco est un acteur majeur des énergies renouvelables depuis plus de 30 ans.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 9 | 370 contacts → | ||||
Exact match “DORIS is a leader in the provision of engineering, advisory, and project management services to the energy industry.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 10 | 368 contacts → | ||||
Exact match “Since 2009, GreenFlex has been a key partner in the energy, environmental and societal transformation of organizations, enabling them to change their trajectory towards an economy…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 11 | 344 contacts → | ||||
Exact match “In 17 years, GreenYellow has become a major player in the energy transition in France and abroad and a true partner of companies and communities.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 12 | 323 contacts → | ||||
Exact match “Anotech delivers complex energy projects by integrating project governance, controls, engineering integrity, and execution into a single, accountable delivery model across the…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 13 | 317 contacts → | ||||
Exact match “Depuis plus de 40 ans, MANERGY s’affirme comme une société indépendante de référence, spécialisée dans l’ingénierie et le conseil en transition énergétique et environnementale.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 14 | 273 contacts → | ||||
Exact match “Fondé en 2008, au cœur de la région PACA, Tenergie est un producteur indépendant d’énergies renouvelables : nos 500 centrales solaires et éoliennes ont produit plus de 250 GWh en…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 15 | 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 9, 2026 · View company records in RevenueBase | |||||
| 16 | 241 contacts → | ||||
Exact match “Entrepose Contracting, a subsidiary of VINCI Construction Grands Projets, designs and delivers critical energy infrastructure for the storage, treatment, and transportation of…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 17 | 239 contacts → | ||||
Exact match “NEPSEN est un bureau d'études indépendant, spécialisé dans les métiers de la transition énergétique & écologique depuis 40 ans.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 18 | 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 9, 2026 · View company records in RevenueBase | |||||
| 19 | 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 9, 2026 · View company records in RevenueBase | |||||
| 20 | 165 contacts → | ||||
Exact match “Depuis 2004, JP Energie Environnement développe, finance, construit et exploite des unités de production d’électricité d’origine renouvelables dans tous les domaines d’activités …” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 21 | 163 contacts → | ||||
Exact match “CGN Europe Energy (CGNEE) Natural Energy, Natural Power!” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 22 | 157 contacts → | ||||
Exact match “GÉNÉRALE DU SOLAIRE was created in 2008 at the initiative of Daniel Bour.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 23 | 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 9, 2026 · View company records in RevenueBase | |||||
| 24 | 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 9, 2026 · View company records in RevenueBase | |||||
| 25 | 136 contacts → | ||||
Exact match “SOLVEO Energies is a French independent producer of renewable energies.” Recorded in the RevenueBase company graph · Oct 9, 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 “clean energy engineering firms”. 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 1,398 clean energy engineering firms based in France
See the full list, filter by size, metro and specialty, and access 13,339 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Clean energy engineering firms based in France at a glance
As of Oct 9, 2026Companies by employee count
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 1,398 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 “clean energy engineering firms” 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 13,339 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 9, 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.
Clean energy engineering firms by metro
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 “clean energy engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many clean energy engineering firms are there based in France?
RevenueBase identified 1,398 company matches for clean energy engineering firms 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?
Dalkia tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most clean energy engineering firms?
Paris leads with 127 company records, followed by Lyon (43) and Toulouse (36).
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 13,339 professional contacts with verified work emails tracked across these 1,398 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 9, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,398 clean energy engineering firms based in France. Start with a free account, no credit card.
Download this list →Related lists
Clean energy engineering firms by geography
- Clean energy engineering firms based in Buenos Aires, Argentina
- Clean energy engineering firms based in Adelaide, Australia
- Clean energy engineering firms based in Brisbane, Australia
- Clean energy engineering firms based in Melbourne, Australia
- Clean energy engineering firms based in Perth, Australia
- Clean energy engineering firms based in Sydney, Australia
- Clean energy engineering firms based in Vienna, Austria
- Clean energy engineering firms based in Belo Horizonte, Brazil
- Clean energy engineering firms based in Curitiba, Brazil
- Clean energy engineering firms based in Fortaleza, Brazil
- Clean energy engineering firms based in Natal, Brazil
- Clean energy engineering firms based in Porto Alegre, Brazil
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Clean energy engineering firms based in Buenos Aires, Argentina
- Clean energy engineering firms based in Adelaide, Australia
- Clean energy engineering firms based in Brisbane, Australia
- Clean energy engineering firms based in Melbourne, Australia
- Clean energy engineering firms based in Perth, Australia
- Clean energy engineering firms based in Sydney, Australia
Company intelligence · public preview
Top 25 clean energy engineering firms based in France
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,398 matching company records for clean energy engineering firms based in France, with 44,457 tracked contacts and 13,339 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 9, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 clean energy engineering firms based in France
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Dalkiadalkia.frHQ: Saint-andré-lez-lille, FranceReported employees: 10001+ | Saint-andré-lez-lille, France | 10001+ | Exact match | 8,823 contacts → |
“Dalkia : ensemble, relevons le défi climatique!” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Omexomomexom.comHQ: Nanterre, FranceReported employees: 5,001-10,000 | Nanterre, France | 5,001-10,000 | Exact match | 2,023 contacts → |
“With today's global energy sector undergoing constant change, Omexom works with its clients in delivering on the promises of the energy transition.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Voltaliavoltalia.comHQ: Paris, FranceReported employees: 1,001-5,000 | Paris, France | 1,001-5,000 | Exact match | 1,289 contacts → |
“Voltalia is an international player in renewable energies.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  AKUOakuoenergy.comHQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 534 contacts → |
“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 description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Groupe Coriancegroupe-coriance.frHQ: Noisy-le-grand, FranceReported employees: 501-1,000 | Noisy-le-grand, France | 501-1,000 | Exact match | 485 contacts → |
“Pour une énergie propre et mieux utilisée Notre mission : fournir des solutions énergétiques performantes et économiques, tout en minimisant l'impact environnemental.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  NEOENneoen.comHQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 476 contacts → |
“Founded in 2008, Neoen is one of the world’s leading renewable energy companies, with expertise in solar, onshore wind and battery storage.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  CRAMcram.frHQ: Le Havre, FranceReported employees: 501-1,000 | Le Havre, France | 501-1,000 | Exact match | 464 contacts → |
“Nous sommes des femmes et des hommes engagés, qui chaque matin se lèvent avec une mission : être des acteurs clés de la transition énergétique.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Valecogroupevaleco.comHQ: Montpellier, FranceReported employees: 201-500 | Montpellier, France | 201-500 | Exact match | 410 contacts → |
“Valeco est un acteur majeur des énergies renouvelables depuis plus de 30 ans.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Doris Groupdorisgroup.comHQ: Paris, FranceReported employees: 501-1,000 | Paris, France | 501-1,000 | Exact match | 370 contacts → |
“DORIS is a leader in the provision of engineering, advisory, and project management services to the energy industry.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Greenflexgreenflex.comHQ: Paris, FranceReported employees: 501-1,000 | Paris, France | 501-1,000 | Exact match | 368 contacts → |
“Since 2009, GreenFlex has been a key partner in the energy, environmental and societal transformation of organizations, enabling them to change their trajectory towards an economy…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Greenyellowgreenyellow.comHQ: Puteaux, FranceReported employees: 501-1,000 | Puteaux, France | 501-1,000 | Exact match | 344 contacts → |
“In 17 years, GreenYellow has become a major player in the energy transition in France and abroad and a true partner of companies and communities.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Anotechanotech.comHQ: Paris, FranceReported employees: 501-1,000 | Paris, France | 501-1,000 | Exact match | 323 contacts → |
“Anotech delivers complex energy projects by integrating project governance, controls, engineering integrity, and execution into a single, accountable delivery model across the…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Manergymanergy.frHQ: Créteil, FranceReported employees: 501-1,000 | Créteil, France | 501-1,000 | Exact match | 317 contacts → |
“Depuis plus de 40 ans, MANERGY s’affirme comme une société indépendante de référence, spécialisée dans l’ingénierie et le conseil en transition énergétique et environnementale.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Tenergietenergie.frHQ: Fuveau, FranceReported employees: 201-500 | Fuveau, France | 201-500 | Exact match | 273 contacts → |
“Fondé en 2008, au cœur de la région PACA, Tenergie est un producteur indépendant d’énergies renouvelables : nos 500 centrales solaires et éoliennes ont produit plus de 250 GWh en…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Irisolarisirisolaris.comHQ: Rousset, FranceReported employees: 201-500 | Rousset, France | 201-500 | Exact match | 246 contacts → |
“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 description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Entrepose Contractingentrepose.comHQ: Nanterre, FranceReported employees: 201-500 | Nanterre, France | 201-500 | Exact match | 241 contacts → |
“Entrepose Contracting, a subsidiary of VINCI Construction Grands Projets, designs and delivers critical energy infrastructure for the storage, treatment, and transportation of…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Nepsennepsen.frHQ: Vincennes, FranceReported employees: 51-200 | Vincennes, France | 51-200 | Exact match | 239 contacts → |
“NEPSEN est un bureau d'études indépendant, spécialisé dans les métiers de la transition énergétique & écologique depuis 40 ans.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Apex Energiesapexenergies.frHQ: Montpellier, FranceReported employees: 201-500 | Montpellier, France | 201-500 | Exact match | 224 contacts → |
“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 description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Entech Smart Energiesentech-se.comHQ: Quimper, FranceReported employees: 201-500 | Quimper, France | 201-500 | Exact match | 196 contacts → |
“Entech develops solar production, storage, and electricity conversion solutions controlled by smart software systems that promote the increasing and profitable integration of…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  JP Energie Environnementjpee.frHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 165 contacts → |
“Depuis 2004, JP Energie Environnement développe, finance, construit et exploite des unités de production d’électricité d’origine renouvelables dans tous les domaines d’activités …” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  CGN Europe Energycgnee.comHQ: Puteaux, FranceReported employees: 51-200 | Puteaux, France | 51-200 | Exact match | 163 contacts → |
“CGN Europe Energy (CGNEE) Natural Energy, Natural Power!” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Generale DU Solairegdsolaire.comHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 157 contacts → |
“GÉNÉRALE DU SOLAIRE was created in 2008 at the initiative of Daniel Bour.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Sun'rsunr.comHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 145 contacts → |
“Première entreprise à mission des énergies, nous œuvrons pour une énergie verte intelligente et utile partout.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Valemovalemo.frHQ: Begles, FranceReported employees: 51-200 | Begles, France | 51-200 | Exact match | 137 contacts → |
“VALEMO est spécialisée dans l’EXPLOITATION, la MAINTENANCE et la SUPERVISION de parcs d’énergies renouvelables ON et OFFSHORE.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Solveo Energiessolveo-energies.comHQ: Toulouse, FranceReported employees: 51-200 | Toulouse, France | 51-200 | Exact match | 136 contacts → |
“SOLVEO Energies is a French independent producer of renewable energies.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,398 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Clean energy engineering firms: dataset insights
October 9, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,389 records in the displayed employee bands.
9 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 1,398 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 9, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Clean energy engineering firms by metro
Questions about this company list
What does Exact match mean for clean energy engineering firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many clean energy engineering firms did RevenueBase find based in France?
The saved snapshot records 1,398 matching company records, 44,457 tracked contacts and 13,339 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 9, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Clean energy engineering firms by geography
- Clean energy engineering firms based in Buenos Aires, Argentina
- Clean energy engineering firms based in Adelaide, Australia
- Clean energy engineering firms based in Brisbane, Australia
- Clean energy engineering firms based in Melbourne, Australia
- Clean energy engineering firms based in Perth, Australia
- Clean energy engineering firms based in Sydney, Australia
- Clean energy engineering firms based in Vienna, Austria
- Clean energy engineering firms based in Belo Horizonte, Brazil
- Clean energy engineering firms based in Curitiba, Brazil
- Clean energy engineering firms based in Fortaleza, Brazil
- Clean energy engineering firms based in Natal, Brazil
- Clean energy engineering firms based in Porto Alegre, Brazil
Cite this list
RevenueBase Data Team. Top 25 clean energy engineering firms based in France. Snapshot: October 9, 2026. https://revenuebase.ai/companies/clean-energy-engineering-firms/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Clean energy engineering firms based in Buenos Aires, Argentina
- Clean energy engineering firms based in Adelaide, Australia
- Clean energy engineering firms based in Brisbane, Australia
- Clean energy engineering firms based in Melbourne, Australia
- Clean energy engineering firms based in Perth, Australia
- Clean energy engineering firms based in Sydney, Australia
Company intelligence · public preview
Top 25 clean energy engineering firms based in France
RevenueBase records 1,398 matching company records for clean energy engineering firms based in France, with 44,457 tracked contacts and 13,339 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 9, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 clean energy engineering firms based in France
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Dalkiadalkia.fr HQ: Saint-andré-lez-lille, FranceReported employees: 10001+ | Saint-andré-lez-lille, France | 10001+ | Exact match | 8,823 contacts → |
“Dalkia : ensemble, relevons le défi climatique!” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Omexomomexom.com HQ: Nanterre, FranceReported employees: 5,001-10,000 | Nanterre, France | 5,001-10,000 | Exact match | 2,023 contacts → |
“With today's global energy sector undergoing constant change, Omexom works with its clients in delivering on the promises of the energy transition.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Voltaliavoltalia.com HQ: Paris, FranceReported employees: 1,001-5,000 | Paris, France | 1,001-5,000 | Exact match | 1,289 contacts → |
“Voltalia is an international player in renewable energies.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | AKUOakuoenergy.com HQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 534 contacts → |
“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 description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Groupe Coriancegroupe-coriance.fr HQ: Noisy-le-grand, FranceReported employees: 501-1,000 | Noisy-le-grand, France | 501-1,000 | Exact match | 485 contacts → |
“Pour une énergie propre et mieux utilisée Notre mission : fournir des solutions énergétiques performantes et économiques, tout en minimisant l'impact environnemental.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | NEOENneoen.com HQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 476 contacts → |
“Founded in 2008, Neoen is one of the world’s leading renewable energy companies, with expertise in solar, onshore wind and battery storage.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | CRAMcram.fr HQ: Le Havre, FranceReported employees: 501-1,000 | Le Havre, France | 501-1,000 | Exact match | 464 contacts → |
“Nous sommes des femmes et des hommes engagés, qui chaque matin se lèvent avec une mission : être des acteurs clés de la transition énergétique.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Valecogroupevaleco.com HQ: Montpellier, FranceReported employees: 201-500 | Montpellier, France | 201-500 | Exact match | 410 contacts → |
“Valeco est un acteur majeur des énergies renouvelables depuis plus de 30 ans.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Doris Groupdorisgroup.com HQ: Paris, FranceReported employees: 501-1,000 | Paris, France | 501-1,000 | Exact match | 370 contacts → |
“DORIS is a leader in the provision of engineering, advisory, and project management services to the energy industry.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Greenflexgreenflex.com HQ: Paris, FranceReported employees: 501-1,000 | Paris, France | 501-1,000 | Exact match | 368 contacts → |
“Since 2009, GreenFlex has been a key partner in the energy, environmental and societal transformation of organizations, enabling them to change their trajectory towards an economy…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Greenyellowgreenyellow.com HQ: Puteaux, FranceReported employees: 501-1,000 | Puteaux, France | 501-1,000 | Exact match | 344 contacts → |
“In 17 years, GreenYellow has become a major player in the energy transition in France and abroad and a true partner of companies and communities.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Anotechanotech.com HQ: Paris, FranceReported employees: 501-1,000 | Paris, France | 501-1,000 | Exact match | 323 contacts → |
“Anotech delivers complex energy projects by integrating project governance, controls, engineering integrity, and execution into a single, accountable delivery model across the…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Manergymanergy.fr HQ: Créteil, FranceReported employees: 501-1,000 | Créteil, France | 501-1,000 | Exact match | 317 contacts → |
“Depuis plus de 40 ans, MANERGY s’affirme comme une société indépendante de référence, spécialisée dans l’ingénierie et le conseil en transition énergétique et environnementale.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Tenergietenergie.fr HQ: Fuveau, FranceReported employees: 201-500 | Fuveau, France | 201-500 | Exact match | 273 contacts → |
“Fondé en 2008, au cœur de la région PACA, Tenergie est un producteur indépendant d’énergies renouvelables : nos 500 centrales solaires et éoliennes ont produit plus de 250 GWh en…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Irisolarisirisolaris.com HQ: Rousset, FranceReported employees: 201-500 | Rousset, France | 201-500 | Exact match | 246 contacts → |
“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 description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Entrepose Contractingentrepose.com HQ: Nanterre, FranceReported employees: 201-500 | Nanterre, France | 201-500 | Exact match | 241 contacts → |
“Entrepose Contracting, a subsidiary of VINCI Construction Grands Projets, designs and delivers critical energy infrastructure for the storage, treatment, and transportation of…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Nepsennepsen.fr HQ: Vincennes, FranceReported employees: 51-200 | Vincennes, France | 51-200 | Exact match | 239 contacts → |
“NEPSEN est un bureau d'études indépendant, spécialisé dans les métiers de la transition énergétique & écologique depuis 40 ans.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Apex Energiesapexenergies.fr HQ: Montpellier, FranceReported employees: 201-500 | Montpellier, France | 201-500 | Exact match | 224 contacts → |
“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 description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Entech Smart Energiesentech-se.com HQ: Quimper, FranceReported employees: 201-500 | Quimper, France | 201-500 | Exact match | 196 contacts → |
“Entech develops solar production, storage, and electricity conversion solutions controlled by smart software systems that promote the increasing and profitable integration of…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | JP Energie Environnementjpee.fr HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 165 contacts → |
“Depuis 2004, JP Energie Environnement développe, finance, construit et exploite des unités de production d’électricité d’origine renouvelables dans tous les domaines d’activités …” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | CGN Europe Energycgnee.com HQ: Puteaux, FranceReported employees: 51-200 | Puteaux, France | 51-200 | Exact match | 163 contacts → |
“CGN Europe Energy (CGNEE) Natural Energy, Natural Power!” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Generale DU Solairegdsolaire.com HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 157 contacts → |
“GÉNÉRALE DU SOLAIRE was created in 2008 at the initiative of Daniel Bour.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Sun'rsunr.com HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 145 contacts → |
“Première entreprise à mission des énergies, nous œuvrons pour une énergie verte intelligente et utile partout.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Valemovalemo.fr HQ: Begles, FranceReported employees: 51-200 | Begles, France | 51-200 | Exact match | 137 contacts → |
“VALEMO est spécialisée dans l’EXPLOITATION, la MAINTENANCE et la SUPERVISION de parcs d’énergies renouvelables ON et OFFSHORE.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Solveo Energiessolveo-energies.com HQ: Toulouse, FranceReported employees: 51-200 | Toulouse, France | 51-200 | Exact match | 136 contacts → |
“SOLVEO Energies is a French independent producer of renewable energies.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,398 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Clean energy engineering firms: dataset insights
October 9, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,389 records in the displayed employee bands.
9 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 1,398 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 9, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Clean energy engineering firms by metro
Questions about this company list
What does Exact match mean for clean energy engineering firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many clean energy engineering firms did RevenueBase find based in France?
The saved snapshot records 1,398 matching company records, 44,457 tracked contacts and 13,339 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 9, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Clean energy engineering firms by geography
- Clean energy engineering firms based in Buenos Aires, Argentina
- Clean energy engineering firms based in Adelaide, Australia
- Clean energy engineering firms based in Brisbane, Australia
- Clean energy engineering firms based in Melbourne, Australia
- Clean energy engineering firms based in Perth, Australia
- Clean energy engineering firms based in Sydney, Australia
- Clean energy engineering firms based in Vienna, Austria
- Clean energy engineering firms based in Belo Horizonte, Brazil
- Clean energy engineering firms based in Curitiba, Brazil
- Clean energy engineering firms based in Fortaleza, Brazil
- Clean energy engineering firms based in Natal, Brazil
- Clean energy engineering firms based in Porto Alegre, Brazil
Cite this list
RevenueBase Data Team. Top 25 clean energy engineering firms based in France. Snapshot: October 9, 2026. https://revenuebase.ai/companies/clean-energy-engineering-firms/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Clean energy engineering firms based in Buenos Aires, Argentina
- Clean energy engineering firms based in Adelaide, Australia
- Clean energy engineering firms based in Brisbane, Australia
- Clean energy engineering firms based in Melbourne, Australia
- Clean energy engineering firms based in Perth, Australia
- Clean energy engineering firms based in Sydney, Australia