Company lists · Data refreshed September 2026

Top 25 Manufacturing energy efficiency consultants based in France

Name: Manufacturing energy efficiency consultants based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 486 companies tracked

RevenueBase identified 486 company matches for manufacturing energy efficiency consultants associated with France as of September 2026 and tracks 4,040 professional contacts across them, including 1,399 with verified work emails. Paris is the largest hub.

This list covers company matches for manufacturing energy efficiency consultants 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 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

486Companies

4,040Contacts tracked

1,399Verified emails

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The 25 largest manufacturing energy efficiency consultants based in France

Ranked by team size

Top 25 of 486 company matches for manufacturing energy efficiency consultants based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Veolia Industries Global Solutions	Exact match	Aubervilliers, FranceHQ recorded Sep 17, 2026	1,001-5,000	460 contacts →
	Exact match “Veolia Industries Global Solutions est devenu Veolia Energie Performance depuis le 1er juin 2025.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Alliance DES Énergies	Exact match	Villeurbanne, FranceHQ recorded Sep 17, 2026	51-200	161 contacts →
	Exact match “Alliance des Énergies : L’allié de vos stratégies énergétiques à 360°!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Energie & Service	Exact match	Versailles, FranceHQ recorded Sep 17, 2026	51-200	93 contacts →
	Exact match “Avez-vous besoin d'aide pour améliorer les performances énergétiques de vos bâtiments?” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Erese Groupe Scet HTC	Exact match	Paris, FranceHQ recorded Sep 17, 2026	51-200	62 contacts →
	Exact match “ERESE \| Groupe SCET HTC est un bureau d’études spécialisé dans les énergies, les réseaux et l’environnement.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	ACE Energie	Exact match	Paris, FranceHQ recorded Sep 17, 2026	11-50	56 contacts →
	Exact match “ACE Énergie est une société de services en d'efficacité énergétique qui propose 3 offres :=> Offre de financement de projet : Nous participons au financement de projets…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Ecogreenenergy	Exact match	Strasbourg, FranceHQ recorded Sep 17, 2026	51-200	54 contacts →
	Exact match “Et si l’énergie que vous perdez aujourd’hui devenait votre plus grand levier de compétitivité?” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Optima Énergie	Exact match	Plescop, FranceHQ recorded Sep 17, 2026	11-50	54 contacts →
	Exact match “Créée en 2016, Optima Énergie est un cabinet de #conseil en #énergie basé en #Bretagne.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Best Energies	Exact match	Montreuil, FranceHQ recorded Sep 17, 2026	11-50	42 contacts →
	Exact match “Best Energies is an engineering firm leader in energy performance and savings, specialized in renewable energies as well as conventional, for heating and air conditioning systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	AXYS	Exact match	Courtabœuf, FranceHQ recorded Sep 17, 2026	11-50	41 contacts →
	Exact match “L’équipe AXYS, forte de son expérience dans le domaine, met en application depuis plus de 25 ans, l’ensemble des nouvelles technologies applicables aux équipements techniques des…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Capitole Énergie By Epsa	Exact match	Balma, FranceHQ recorded Sep 17, 2026	11-50	40 contacts →
	Exact match “Nous sommes fiers d'être à l'avant-garde de la régulation dans le secteur du courtage en énergie.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Akéa Énergies	Exact match	Poitiers, FranceHQ recorded Sep 17, 2026	51-200	40 contacts →
	Exact match “Bureau d’études spécialisé dans la maîtrise de l’énergie et les solutions de décarbonation, Akéa Énergies place son ingénierie technique au service des publics BtoB pour les aider…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	IE Conseil - BET	Exact match	Croissy-beaubourg, FranceHQ recorded Sep 17, 2026	11-50	39 contacts →
	Exact match “IE CONSEIL est perçu comme un acteur reconnu pour le conseil en utilisation et en gestion de l’énergie dans les bâtiments existants mais également pour les constructions neuves.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	ENEOR	Exact match	Le Pecq, FranceHQ recorded Sep 17, 2026	11-50	38 contacts →
	Exact match “ENEOR : L'ingénierie énergétique par excellence POSITIONNEMENT: Bureau d’études Technique énergétique indépendant spécialisé dans, l’ingénierie de conception, d’exécution et…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	BSE Building Systems Energies	Exact match	Joué-lès-tours, FranceHQ recorded Sep 17, 2026	11-50	36 contacts →
	Exact match “Créé en 2008 au sein du Groupe Hervé, BSE est un bureau d'études spécialisé dans la performance énergétique et environnementale des bâtiments.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Studeffi	Exact match	Le Mans, FranceHQ recorded Sep 17, 2026	11-50	35 contacts →
	Exact match “Filiale du groupe SAMSIC, Studeffi est un cabinet de conseil neutre et indépendant en gestion de l’énergie à destination des PME/PMI et ETI, industrielle comme tertiaire.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	EON Business Solutions France	Exact match	Levallois Perret, FranceHQ recorded Sep 17, 2026	11-50	33 contacts →
	Exact match “E.ON Business Solutions fournit des solutions intelligentes d’efficacité énergétique à des clients industriels, tertiaires ou publics.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Neovee	Exact match	Paris, FranceHQ recorded Sep 17, 2026	11-50	31 contacts →
	Exact match “En tant que Mandataire sur le dispositif des Certificats d’Économies d’Énergie pour le compte de plusieurs Obligés, nous avons pour mission de vous accompagner dans l'obtention…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Oksigen	Exact match	Nantes, FranceHQ recorded Sep 17, 2026	11-50	28 contacts →
	Exact match “OKSIGEN est une société spécialisée en Maîtrise de l'Energie, nous accompagnons nos clients professionnels sur 3 thématiques - Stratégie bas carbone *- Stratégie d'efficacité…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Batimgie	Exact match	Angers, FranceHQ recorded Sep 17, 2026	11-50	27 contacts →
	Exact match “BatiMgie est un bureau d’études indépendant spécialisé dans la performance énergétique des bâtiments et la maîtrise d’œuvre fluide, thermique et environnementale.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Soprema International	Exact match	Strasbourg, FranceHQ recorded Sep 17, 2026	201-500	27 contacts →
	Exact match “Founded in Strasbourg, France, SOPREMA makes and sells, since 1908, responsible energy efficient products for the building industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Appore	Exact match	Montceau-les-mines, FranceHQ recorded Sep 17, 2026	11-50	27 contacts →
	Exact match “APPORE (Agence de Préconisation Pour la Rénovation Énergétique) est un véritable acteur de la rénovation énergétique de l’habitat.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	ANÉO	Exact match	Baillargues, FranceHQ recorded Sep 17, 2026	51-200	26 contacts →
	Exact match “À l’origine, nous, Philippe Gschwind et Nicolas Besson, étions deux salariés du secteur énergétique.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	BMR Glass	Exact match	Pélissanne, FranceHQ recorded Sep 17, 2026	11-50	24 contacts →
	Exact match “Spécialisée dans l'optimisation technique et financière des moyens de production industriels, la société BMR est aujourd'hui le partenaire incontournable dans la réduction des…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Anthropy Thermo Conseils	Exact match	Palaiseau, FranceHQ recorded Sep 17, 2026	11-50	23 contacts →
	Exact match “ANTHROPY Thermo Conseils intervient, depuis plus de 30 ans, sur l’ensemble du territoire national sur tous les secteurs du Génie Energétique par la méthode de l’approche directe.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Ilex Environnement	Exact match	Toulouse, FranceHQ recorded Sep 17, 2026	11-50	22 contacts →
	Exact match “Ilex Environnement accompagne les entreprises dans leurs démarches d’efficacité énergétique, avec une vision technique, financière et réglementaire.” Recorded in the RevenueBase company graph · Sep 17, 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 “manufacturing energy efficiency consultants”. 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 486 manufacturing energy efficiency consultants based in France

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Manufacturing energy efficiency consultants based in France at a glance

As of Sep 17, 2026

34.6%Verified-email coverage

8.3Average contacts per company

1-10Median size (employees)

13.6%Largest-city concentration · Paris

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

327

11-50

125

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 486 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 “manufacturing energy efficiency consultants” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 1,399 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 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “manufacturing energy efficiency consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many manufacturing energy efficiency consultants are there based in France?

RevenueBase identified 486 company matches for manufacturing energy efficiency consultants 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?

Veolia Industries Global Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most manufacturing energy efficiency consultants?

Paris leads with 66 company records, followed by Lyon (29) and Toulouse (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,399 professional contacts with verified work emails tracked across these 486 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 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.