Company lists · Data refreshed September 2026
Top 25 Energy consulting firms based in France
RevenueBase identified 1,672 company matches for energy consulting firms associated with France as of September 2026 and tracks 32,494 professional contacts across them, including 11,913 with verified work emails and 591 with mobile numbers. Paris is the largest hub.
This list covers company matches for energy consulting 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 September 2, 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 energy consulting firms based in France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 8,459 contacts → | ||||
Exact match “Dalkia : ensemble, relevons le défi climatique!” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 2 | 3,413 contacts → | ||||
Exact match “En conjuguant depuis sa création audace et rigueur, le groupe Ortec est devenu aujourd’hui un des leaders des services à l’industrie, l’énergie et l’environnement.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 3 | 484 contacts → | ||||
Exact match “ACCEO est un bureau d’études en bâtiment indépendant fondé en 2003 et spécialisé dans des domaines à forte technicité : Ascenseurs, Efficacité énergétique, Environnement, AMO et…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 4 | 469 contacts → | ||||
Exact match “Veolia Industries Global Solutions est devenu Veolia Energie Performance depuis le 1er juin 2025.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 5 | 457 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 · Sep 2, 2026 · View company records in RevenueBase | |||||
| 6 | 400 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 · Sep 2, 2026 · View company records in RevenueBase | |||||
| 7 | 333 contacts → | ||||
Exact match “ENGINEERING AND CONSULTING FOR A BETTER ENERGY Sofren is an international consulting company for engineering, management and industrial strategy specialising in issues relating to…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 8 | 313 contacts → | ||||
Exact match “Notre valeur ajoutée : le conseil et les services adaptés à vos besoins et à vos exigences pour vous accompagner dans vos projets de distribution et de management de l'énergie et…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 9 | 311 contacts → | ||||
Exact match “Depuis 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 · Sep 2, 2026 · View company records in RevenueBase | |||||
| 10 | 273 contacts → | ||||
Exact match “Le Groupe AGH Consulting est né en France en 2005, avec pour ambition de proposer une alternative disruptive au marché.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 11 | 212 contacts → | ||||
Exact match “Beicip-Franlab is a leading Energy Consultancy and Software Editor created in the 1960's with recognized worldwide hands-on expertise.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 12 | 208 contacts → | ||||
Exact match “Founded by Alain Grandjean and Jean-Marc Jancovici, Carbone 4 is a leading independent consulting firm, specialized in energy transition, that offers its expertise to private or…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 13 | 161 contacts → | ||||
Exact match “Alliance des Énergies : L’allié de vos stratégies énergétiques à 360°!” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 14 | 159 contacts → | ||||
Exact match “Expert de la réconciliation entre économie et écologie, R3 fait basculer les entreprises vers une transition environnementale et sociétale réellement performante.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 15 | 151 contacts → | ||||
Exact match “Accenta aide les acteurs de l’immobilier à maîtriser leurs charges, valoriser leurs actifs et répondre aux exigences réglementaires, grâce à la performance énergie-carbone.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 16 | 150 contacts → | ||||
Exact match “La Direction Régionale Ile-de-France est composée de trois pôles d’activité :"Réseaux de Chaleur et de Froid", “Habitat et Collectivités” et “Tertiaire et Industrie”.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 17 | 142 contacts → | ||||
Exact match “Yélé Consulting est un cabinet de conseil et d’ingénierie indépendant spécialiste de la transition énergétique et environnementale.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 18 | 140 contacts → | ||||
Exact match “Le GROUPE BETEM, Bureau d’études pluridisciplinaire dans le bâtiment et les réseaux, créé en 1967, a pu au travers de la diversité et du nombre d’opérations réalisées, se forger…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 19 | 122 contacts → | ||||
Exact match “Depuis plus de 30 ans, TEKSIAL œuvre au profit d’un monde durable en cohérence avec les nouveaux modes de consommation d’énergie.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 20 | 109 contacts → | ||||
Exact match “otimo est une société de conseil en ingénierie spécialisée dans les secteurs de l'Énergie, l'Environnement et les Infrastructures.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 21 | 105 contacts → | ||||
Exact match “Energies France est un cabinet de conseil et courtage en énergie pour les entreprises, spécialisé dans la veille de marché et la négociation des contrats.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 22 | 98 contacts → | ||||
Exact match “CDC Conseil est une entreprise qui propose - Aux gestionnaires de patrimoines immobiliers des prestations de conseil de suivi d’exploitation, d’achat d’énergie et des solutions…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 23 | 89 contacts → | ||||
Exact match “ENERLIS, opérateur global de la transition énergétique, conçoit, réalise et finance vos projets de rénovation énergétique en s'engageant sur le résultat.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 24 | 84 contacts → | ||||
Exact match “Éco Environnement – Expert en transition énergétique durable Éco Environnement accompagne entreprises et collectivités dans leur passage à l’énergie verte.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 25 | 82 contacts → | ||||
Exact match “Gaz Européen, entité du Groupe Butagaz, est spécialiste de la fourniture d’énergies (gaz naturel et électricité) auprès des copropriétés et des professionnels de l'immobilier…” Recorded in the RevenueBase company graph · Sep 2, 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 “energy consulting 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 1,672 energy consulting firms based in France
See the full list, filter by size, metro and specialty, and access 11,913 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Energy consulting firms based in France at a glance
As of Sep 2, 2026Companies by employee count
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 “energy consulting 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 11,913 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 September 2, 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.
Energy consulting 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 “energy consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many energy consulting firms are there based in France?
RevenueBase identified 1,672 company matches for energy consulting firms associated with France as of September 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 energy consulting firms?
Paris leads with 247 company records, followed by Lyon (73) and Toulouse (41).
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 11,913 professional contacts with verified work emails tracked across these 1,672 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 September 2, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,672 energy consulting firms based in France. Start with a free account, no credit card.
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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.
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Company intelligence · public preview
Top 25 energy consulting 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 1,672 matching company records for energy consulting firms based in France, with 32,494 tracked contacts and 11,913 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: September 2, 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 energy consulting 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: HQ not recorded; location: Saint-Andre-Lez-Lille, FranceReported employees: 10001+ | HQ not recorded; location: Saint-Andre-Lez-Lille, France | 10001+ | Exact match | 8,459 contacts → |
“Dalkia : ensemble, relevons le défi climatique!” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Ortec Grouportec-group.comHQ: HQ not recorded; location: Aix-En-Provence, FranceReported employees: 10001+ | HQ not recorded; location: Aix-En-Provence, France | 10001+ | Exact match | 3,413 contacts → |
“En conjuguant depuis sa création audace et rigueur, le groupe Ortec est devenu aujourd’hui un des leaders des services à l’industrie, l’énergie et l’environnement.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: HQ not recorded; location: La Ciotat, FranceReported employees: 501-1,000 | HQ not recorded; location: La Ciotat, France | 501-1,000 | Exact match | 484 contacts → |
“ACCEO est un bureau d’études en bâtiment indépendant fondé en 2003 et spécialisé dans des domaines à forte technicité : Ascenseurs, Efficacité énergétique, Environnement, AMO et…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Veolia Industries Global Solutionsindustries.veolia.comHQ: HQ not recorded; location: Aubervilliers, FranceReported employees: 1,001-5,000 | HQ not recorded; location: Aubervilliers, France | 1,001-5,000 | Exact match | 469 contacts → |
“Veolia Industries Global Solutions est devenu Veolia Energie Performance depuis le 1er juin 2025.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Groupe Coriancegroupe-coriance.frHQ: HQ not recorded; location: Noisy-Le-Grand, FranceReported employees: 501-1,000 | HQ not recorded; location: Noisy-Le-Grand, France | 501-1,000 | Exact match | 457 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 · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Greenflexgreenflex.comHQ: HQ not recorded; location: Paris, FranceReported employees: 501-1,000 | HQ not recorded; location: Paris, France | 501-1,000 | Exact match | 400 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 · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Sofren Groupsofrengroup.comHQ: HQ not recorded; location: Marseille, FranceReported employees: 501-1,000 | HQ not recorded; location: Marseille, France | 501-1,000 | Exact match | 333 contacts → |
“ENGINEERING AND CONSULTING FOR A BETTER ENERGY Sofren is an international consulting company for engineering, management and industrial strategy specialising in issues relating to…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Hager Francehager.comHQ: HQ not recorded; location: Obernai, FranceReported employees: 501-1,000 | HQ not recorded; location: Obernai, France | 501-1,000 | Exact match | 313 contacts → |
“Notre valeur ajoutée : le conseil et les services adaptés à vos besoins et à vos exigences pour vous accompagner dans vos projets de distribution et de management de l'énergie et…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Manergymanergy.frHQ: HQ not recorded; location: Creteil, FranceReported employees: 501-1,000 | HQ not recorded; location: Creteil, France | 501-1,000 | Exact match | 311 contacts → |
“Depuis 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 · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  AGH Consultingagh-consulting.comHQ: HQ not recorded; location: Paris, FranceReported employees: 201-500 | HQ not recorded; location: Paris, France | 201-500 | Exact match | 273 contacts → |
“Le Groupe AGH Consulting est né en France en 2005, avec pour ambition de proposer une alternative disruptive au marché.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Beicip-Franlabbeicip.comHQ: HQ not recorded; location: Rueil-Malmaison, FranceReported employees: 51-200 | HQ not recorded; location: Rueil-Malmaison, France | 51-200 | Exact match | 212 contacts → |
“Beicip-Franlab is a leading Energy Consultancy and Software Editor created in the 1960's with recognized worldwide hands-on expertise.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Carbone 4carbone4.comHQ: HQ not recorded; location: Paris, FranceReported employees: 51-200 | HQ not recorded; location: Paris, France | 51-200 | Exact match | 208 contacts → |
“Founded by Alain Grandjean and Jean-Marc Jancovici, Carbone 4 is a leading independent consulting firm, specialized in energy transition, that offers its expertise to private or…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Alliance DES Énergiesalliancedesenergies.frHQ: HQ not recorded; location: Paris, FranceReported employees: 51-200 | HQ not recorded; location: Paris, France | 51-200 | Exact match | 161 contacts → |
“Alliance des Énergies : L’allié de vos stratégies énergétiques à 360°!” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  R3r3.frHQ: HQ not recorded; location: Paris, FranceReported employees: 51-200 | HQ not recorded; location: Paris, France | 51-200 | Exact match | 159 contacts → |
“Expert de la réconciliation entre économie et écologie, R3 fait basculer les entreprises vers une transition environnementale et sociétale réellement performante.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  accenta.aiaccenta.aiHQ: HQ not recorded; location: Boulogne-Billancourt, FranceReported employees: 51-200 | HQ not recorded; location: Boulogne-Billancourt, France | 51-200 | Exact match | 151 contacts → |
“Accenta aide les acteurs de l’immobilier à maîtriser leurs charges, valoriser leurs actifs et répondre aux exigences réglementaires, grâce à la performance énergie-carbone.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Idex Ile-De-Franceidex.frHQ: HQ not recorded; location: Rueil-Malmaison, FranceReported employees: 1,001-5,000 | HQ not recorded; location: Rueil-Malmaison, France | 1,001-5,000 | Exact match | 150 contacts → |
“La Direction Régionale Ile-de-France est composée de trois pôles d’activité :"Réseaux de Chaleur et de Froid", “Habitat et Collectivités” et “Tertiaire et Industrie”.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Yélé Consultingyele.frHQ: HQ not recorded; location: Le Carillon, FranceReported employees: 51-200 | HQ not recorded; location: Le Carillon, France | 51-200 | Exact match | 142 contacts → |
“Yélé Consulting est un cabinet de conseil et d’ingénierie indépendant spécialiste de la transition énergétique et environnementale.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Groupe Betembetem.frHQ: HQ not recorded; location: FranceReported employees: 201-500 | HQ not recorded; location: France | 201-500 | Exact match | 140 contacts → |
“Le GROUPE BETEM, Bureau d’études pluridisciplinaire dans le bâtiment et les réseaux, créé en 1967, a pu au travers de la diversité et du nombre d’opérations réalisées, se forger…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Teksialteksial.comHQ: HQ not recorded; location: Colombes, FranceReported employees: 201-500 | HQ not recorded; location: Colombes, France | 201-500 | Exact match | 122 contacts → |
“Depuis plus de 30 ans, TEKSIAL œuvre au profit d’un monde durable en cohérence avec les nouveaux modes de consommation d’énergie.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  OTIMOotimo-group.comHQ: HQ not recorded; location: Boulogne-Billancourt, FranceReported employees: 51-200 | HQ not recorded; location: Boulogne-Billancourt, France | 51-200 | Exact match | 109 contacts → |
“otimo est une société de conseil en ingénierie spécialisée dans les secteurs de l'Énergie, l'Environnement et les Infrastructures.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Energies Franceenergiesfrance.frHQ: HQ not recorded; location: Gennevilliers, FranceReported employees: 51-200 | HQ not recorded; location: Gennevilliers, France | 51-200 | Exact match | 105 contacts → |
“Energies France est un cabinet de conseil et courtage en énergie pour les entreprises, spécialisé dans la veille de marché et la négociation des contrats.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  CDC Conseilcdcconseil.frHQ: HQ not recorded; location: Lille, FranceReported employees: 51-200 | HQ not recorded; location: Lille, France | 51-200 | Exact match | 98 contacts → |
“CDC Conseil est une entreprise qui propose - Aux gestionnaires de patrimoines immobiliers des prestations de conseil de suivi d’exploitation, d’achat d’énergie et des solutions…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Enerlisenerlis.frHQ: HQ not recorded; location: Boulogne-Billancourt, FranceReported employees: 51-200 | HQ not recorded; location: Boulogne-Billancourt, France | 51-200 | Exact match | 89 contacts → |
“ENERLIS, opérateur global de la transition énergétique, conçoit, réalise et finance vos projets de rénovation énergétique en s'engageant sur le résultat.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  ECO Environnementecoenvironnement.netHQ: HQ not recorded; location: FranceReported employees: 51-200 | HQ not recorded; location: France | 51-200 | Exact match | 84 contacts → |
“Éco Environnement – Expert en transition énergétique durable Éco Environnement accompagne entreprises et collectivités dans leur passage à l’énergie verte.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  GAZ Europeen, Groupe Butagazgaz-europeen.comHQ: HQ not recorded; location: Levallois-Perret, FranceReported employees: 51-200 | HQ not recorded; location: Levallois-Perret, France | 51-200 | Exact match | 82 contacts → |
“Gaz Européen, entité du Groupe Butagaz, est spécialiste de la fourniture d’énergies (gaz naturel et électricité) auprès des copropriétés et des professionnels de l'immobilier…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,672 company matches
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Energy consulting firms: dataset insights
September 2, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
1,653 records in the displayed employee bands.
19 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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: September 2, 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 ↗
Energy consulting firms by metro
Questions about this company list
What does Exact match mean for energy consulting 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 energy consulting firms did RevenueBase find based in France?
The saved snapshot records 1,672 matching company records, 32,494 tracked contacts and 11,913 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: September 2, 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
Energy consulting firms by geography
- Energy consulting firms based in the United States
- Energy consulting firms based in Spain
- Energy consulting firms based in Germany
- Energy consulting firms based in Brazil
- Energy consulting firms based in Italy
- Energy consulting firms based in the United Kingdom
- Energy consulting firms based in Canada
- Energy consulting firms based in the Netherlands
- Energy consulting firms based in Australia
- Energy consulting firms based in Switzerland
- Energy consulting firms based in Mexico
- Energy consulting firms based in Poland
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 energy consulting firms based in France. Snapshot: September 2, 2026. https://revenuebase.ai/companies/energy-consulting-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
- Energy consulting firms based in the United States
- Energy consulting firms based in Spain
- Energy consulting firms based in Germany
- Energy consulting firms based in Brazil
- Energy consulting firms based in Italy
- Energy consulting firms based in the United Kingdom
Company intelligence · public preview
Top 25 energy consulting firms based in France
RevenueBase records 1,672 matching company records for energy consulting firms based in France, with 32,494 tracked contacts and 11,913 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: September 2, 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 energy consulting 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: HQ not recorded; location: Saint-Andre-Lez-Lille, FranceReported employees: 10001+ | HQ not recorded; location: Saint-Andre-Lez-Lille, France | 10001+ | Exact match | 8,459 contacts → |
“Dalkia : ensemble, relevons le défi climatique!” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Ortec Grouportec-group.com HQ: HQ not recorded; location: Aix-En-Provence, FranceReported employees: 10001+ | HQ not recorded; location: Aix-En-Provence, France | 10001+ | Exact match | 3,413 contacts → |
“En conjuguant depuis sa création audace et rigueur, le groupe Ortec est devenu aujourd’hui un des leaders des services à l’industrie, l’énergie et l’environnement.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: HQ not recorded; location: La Ciotat, FranceReported employees: 501-1,000 | HQ not recorded; location: La Ciotat, France | 501-1,000 | Exact match | 484 contacts → |
“ACCEO est un bureau d’études en bâtiment indépendant fondé en 2003 et spécialisé dans des domaines à forte technicité : Ascenseurs, Efficacité énergétique, Environnement, AMO et…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Veolia Industries Global Solutionsindustries.veolia.com HQ: HQ not recorded; location: Aubervilliers, FranceReported employees: 1,001-5,000 | HQ not recorded; location: Aubervilliers, France | 1,001-5,000 | Exact match | 469 contacts → |
“Veolia Industries Global Solutions est devenu Veolia Energie Performance depuis le 1er juin 2025.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Groupe Coriancegroupe-coriance.fr HQ: HQ not recorded; location: Noisy-Le-Grand, FranceReported employees: 501-1,000 | HQ not recorded; location: Noisy-Le-Grand, France | 501-1,000 | Exact match | 457 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 · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Greenflexgreenflex.com HQ: HQ not recorded; location: Paris, FranceReported employees: 501-1,000 | HQ not recorded; location: Paris, France | 501-1,000 | Exact match | 400 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 · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Sofren Groupsofrengroup.com HQ: HQ not recorded; location: Marseille, FranceReported employees: 501-1,000 | HQ not recorded; location: Marseille, France | 501-1,000 | Exact match | 333 contacts → |
“ENGINEERING AND CONSULTING FOR A BETTER ENERGY Sofren is an international consulting company for engineering, management and industrial strategy specialising in issues relating to…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Hager Francehager.com HQ: HQ not recorded; location: Obernai, FranceReported employees: 501-1,000 | HQ not recorded; location: Obernai, France | 501-1,000 | Exact match | 313 contacts → |
“Notre valeur ajoutée : le conseil et les services adaptés à vos besoins et à vos exigences pour vous accompagner dans vos projets de distribution et de management de l'énergie et…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Manergymanergy.fr HQ: HQ not recorded; location: Creteil, FranceReported employees: 501-1,000 | HQ not recorded; location: Creteil, France | 501-1,000 | Exact match | 311 contacts → |
“Depuis 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 · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | AGH Consultingagh-consulting.com HQ: HQ not recorded; location: Paris, FranceReported employees: 201-500 | HQ not recorded; location: Paris, France | 201-500 | Exact match | 273 contacts → |
“Le Groupe AGH Consulting est né en France en 2005, avec pour ambition de proposer une alternative disruptive au marché.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Beicip-Franlabbeicip.com HQ: HQ not recorded; location: Rueil-Malmaison, FranceReported employees: 51-200 | HQ not recorded; location: Rueil-Malmaison, France | 51-200 | Exact match | 212 contacts → |
“Beicip-Franlab is a leading Energy Consultancy and Software Editor created in the 1960's with recognized worldwide hands-on expertise.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Carbone 4carbone4.com HQ: HQ not recorded; location: Paris, FranceReported employees: 51-200 | HQ not recorded; location: Paris, France | 51-200 | Exact match | 208 contacts → |
“Founded by Alain Grandjean and Jean-Marc Jancovici, Carbone 4 is a leading independent consulting firm, specialized in energy transition, that offers its expertise to private or…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Alliance DES Énergiesalliancedesenergies.fr HQ: HQ not recorded; location: Paris, FranceReported employees: 51-200 | HQ not recorded; location: Paris, France | 51-200 | Exact match | 161 contacts → |
“Alliance des Énergies : L’allié de vos stratégies énergétiques à 360°!” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | R3r3.fr HQ: HQ not recorded; location: Paris, FranceReported employees: 51-200 | HQ not recorded; location: Paris, France | 51-200 | Exact match | 159 contacts → |
“Expert de la réconciliation entre économie et écologie, R3 fait basculer les entreprises vers une transition environnementale et sociétale réellement performante.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | accenta.aiaccenta.ai HQ: HQ not recorded; location: Boulogne-Billancourt, FranceReported employees: 51-200 | HQ not recorded; location: Boulogne-Billancourt, France | 51-200 | Exact match | 151 contacts → |
“Accenta aide les acteurs de l’immobilier à maîtriser leurs charges, valoriser leurs actifs et répondre aux exigences réglementaires, grâce à la performance énergie-carbone.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Idex Ile-De-Franceidex.fr HQ: HQ not recorded; location: Rueil-Malmaison, FranceReported employees: 1,001-5,000 | HQ not recorded; location: Rueil-Malmaison, France | 1,001-5,000 | Exact match | 150 contacts → |
“La Direction Régionale Ile-de-France est composée de trois pôles d’activité :"Réseaux de Chaleur et de Froid", “Habitat et Collectivités” et “Tertiaire et Industrie”.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Yélé Consultingyele.fr HQ: HQ not recorded; location: Le Carillon, FranceReported employees: 51-200 | HQ not recorded; location: Le Carillon, France | 51-200 | Exact match | 142 contacts → |
“Yélé Consulting est un cabinet de conseil et d’ingénierie indépendant spécialiste de la transition énergétique et environnementale.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Groupe Betembetem.fr HQ: HQ not recorded; location: FranceReported employees: 201-500 | HQ not recorded; location: France | 201-500 | Exact match | 140 contacts → |
“Le GROUPE BETEM, Bureau d’études pluridisciplinaire dans le bâtiment et les réseaux, créé en 1967, a pu au travers de la diversité et du nombre d’opérations réalisées, se forger…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Teksialteksial.com HQ: HQ not recorded; location: Colombes, FranceReported employees: 201-500 | HQ not recorded; location: Colombes, France | 201-500 | Exact match | 122 contacts → |
“Depuis plus de 30 ans, TEKSIAL œuvre au profit d’un monde durable en cohérence avec les nouveaux modes de consommation d’énergie.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | OTIMOotimo-group.com HQ: HQ not recorded; location: Boulogne-Billancourt, FranceReported employees: 51-200 | HQ not recorded; location: Boulogne-Billancourt, France | 51-200 | Exact match | 109 contacts → |
“otimo est une société de conseil en ingénierie spécialisée dans les secteurs de l'Énergie, l'Environnement et les Infrastructures.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Energies Franceenergiesfrance.fr HQ: HQ not recorded; location: Gennevilliers, FranceReported employees: 51-200 | HQ not recorded; location: Gennevilliers, France | 51-200 | Exact match | 105 contacts → |
“Energies France est un cabinet de conseil et courtage en énergie pour les entreprises, spécialisé dans la veille de marché et la négociation des contrats.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | CDC Conseilcdcconseil.fr HQ: HQ not recorded; location: Lille, FranceReported employees: 51-200 | HQ not recorded; location: Lille, France | 51-200 | Exact match | 98 contacts → |
“CDC Conseil est une entreprise qui propose - Aux gestionnaires de patrimoines immobiliers des prestations de conseil de suivi d’exploitation, d’achat d’énergie et des solutions…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Enerlisenerlis.fr HQ: HQ not recorded; location: Boulogne-Billancourt, FranceReported employees: 51-200 | HQ not recorded; location: Boulogne-Billancourt, France | 51-200 | Exact match | 89 contacts → |
“ENERLIS, opérateur global de la transition énergétique, conçoit, réalise et finance vos projets de rénovation énergétique en s'engageant sur le résultat.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | ECO Environnementecoenvironnement.net HQ: HQ not recorded; location: FranceReported employees: 51-200 | HQ not recorded; location: France | 51-200 | Exact match | 84 contacts → |
“Éco Environnement – Expert en transition énergétique durable Éco Environnement accompagne entreprises et collectivités dans leur passage à l’énergie verte.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | GAZ Europeen, Groupe Butagazgaz-europeen.com HQ: HQ not recorded; location: Levallois-Perret, FranceReported employees: 51-200 | HQ not recorded; location: Levallois-Perret, France | 51-200 | Exact match | 82 contacts → |
“Gaz Européen, entité du Groupe Butagaz, est spécialiste de la fourniture d’énergies (gaz naturel et électricité) auprès des copropriétés et des professionnels de l'immobilier…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,672 company matches
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Energy consulting firms: dataset insights
September 2, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
1,653 records in the displayed employee bands.
19 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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: September 2, 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 ↗
Energy consulting firms by metro
Questions about this company list
What does Exact match mean for energy consulting 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 energy consulting firms did RevenueBase find based in France?
The saved snapshot records 1,672 matching company records, 32,494 tracked contacts and 11,913 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: September 2, 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
Energy consulting firms by geography
- Energy consulting firms based in the United States
- Energy consulting firms based in Spain
- Energy consulting firms based in Germany
- Energy consulting firms based in Brazil
- Energy consulting firms based in Italy
- Energy consulting firms based in the United Kingdom
- Energy consulting firms based in Canada
- Energy consulting firms based in the Netherlands
- Energy consulting firms based in Australia
- Energy consulting firms based in Switzerland
- Energy consulting firms based in Mexico
- Energy consulting firms based in Poland
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 energy consulting firms based in France. Snapshot: September 2, 2026. https://revenuebase.ai/companies/energy-consulting-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
- Energy consulting firms based in the United States
- Energy consulting firms based in Spain
- Energy consulting firms based in Germany
- Energy consulting firms based in Brazil
- Energy consulting firms based in Italy
- Energy consulting firms based in the United Kingdom