Company lists · Data refreshed November 2026
Top 25 Hvac efficiency consultants based in France
RevenueBase identified 254 company matches for hvac efficiency consultants associated with France as of November 2026 and tracks 1,400 professional contacts across them, including 253 with verified work emails. Paris is the largest hub.
This list covers company matches for hvac 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 November 6, 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 hvac efficiency consultants based in France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 42 contacts → | ||||
Exact match “Based in Bordeaux, we partner with architects, construction professionals and home owners to define and deliver energy efficient HVAC solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 37 contacts → | ||||
Exact match “Leader du secteur du CVC et de l'efficacité énergétique, Osmose fournit des solutions innovantes et clés en main aux industriels.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 37 contacts → | ||||
Exact match “L’AICVF est une association à but non lucratif, régie par la loi de 1901.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 33 contacts → | ||||
Exact match “Centre d’études et de recherches indépendant, le COSTIC (Comité Scientifique et Technique des Industries Climatiques) contribue depuis 120 ans à l'effort d'innovation des acteurs…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 31 contacts → | ||||
Exact match “Acteur de pointe du génie climatique dans notre région depuis 1938, le groupe CISEPZ dispose d’une organisation pour entreprises et particuliers lui permettant d’étudier, de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 22 contacts → | ||||
Exact match “Avenna rend les bâtiments plus performants en fournissant des services essentiels qui améliorent leur efficacité énergétique, renforcent leur fiabilité et optimisent le confort…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 21 contacts → | ||||
Exact match “ÉTUDES, RÉALISATION ET MAINTENANCE EN GÉNIE CLIMATIQUE La Solvac met à votre service l’ensemble des prestations techniques de chauffage, de ventilation et de climatisation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 19 contacts → | ||||
Exact match “Née à l'initiative d'un plombier chauffagiste passionné par son métier, désirant faire connaître les nouvelles technologies et solutions de chauffage et climatisation autour de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 18 contacts → | ||||
Exact match “DIMOé : Diagnostic, Ingénierie et Maîtrise d’œuvre en énergie; est un bureau d’études en ingénierie CVC (Chauffage – Ventilation – Climatisation) et Efficacité Énergétique…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 18 contacts → | ||||
Exact match “Améliorez votre confort, maîtrisez votre budget tout en alliant respect de l’environnement et innovation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 18 contacts → | ||||
Exact match “Société spécialisée dans l'étude, l'installation et la maintenance des systèmes de climatisations, PrestiClim est créée en 1988.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 17 contacts → | ||||
Exact match “Homyos accompagne les particuliers dans leur trajectoire énergétique en leur proposant un plan de travaux sortie de passoire.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 16 contacts → | ||||
Exact match “Depuis 35 ans, nous sommes concepteurs et installateurs de solutions sur mesure en climatisation, chauffage et ventilation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 15 contacts → | ||||
Exact match “Deux sites géographiques : Gérardmer (88 -Vosges)- Messein (54 Meurthe-et-Moselle) Process Energy, experte en génie climatique, conçoit, réalise et maintient des solutions dans…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 15 contacts → | ||||
Exact match “Nous sommes des énergéticiens à haute valeur humaine avec plus de 30 ans d’expertise au service de nos clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 15 contacts → | ||||
Exact match “Le Groupe Ventimeca offre des solutions globales et personnalisées dans le domaine du génie climatique et thermique.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 13 contacts → | ||||
Exact match “Un acteur incontournable dans le domaine du Génie Climatique dans les régions Provence-Alpes-Côte d'Azur, Auvergne Rhône-Alpes et Occitanie.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 13 contacts → | ||||
Exact match “Chez Walterre, nous accompagnons les collectivités, bailleurs et gestionnaires tertiaires dans l’optimisation et la décarbonation de leurs installations CVC (chauffage…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 13 contacts → | ||||
Exact match “Spécialisée dans le domaine du Service en Génie Climatique, ASTERM accompagne les installateurs CVC, les sociétés de maintenance, les facilities management, les maîtres d’œuvre et…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 13 contacts → | ||||
Exact match “Depuis 1922, ACV place l’ECS au coeur de la performance des bâtiments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 12 contacts → | ||||
Exact match “Chez Technivolution, nous sommes spécialisés dans les solutions innovantes en matière de HVAC (Chauffage, Ventilation et Climatisation), de ventilation et d’extraction de fumée.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 11 contacts → | ||||
Exact match “EPCO Energies est un bureau d’ingénierie et d’études techniques en thermique et qualité environnementale du bâtiment et des fluides qui y sont installés.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 11 contacts → | ||||
Exact match “Entreprise crée en 1992, Tec Clim a commencé ses activités dans le domaine du froid et du conditionnement d'air.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 10 contacts → | ||||
Exact match “Réseau d'agences spécialisées dans la climatisation et les pompes à chaleur.” Recorded in the RevenueBase company graph · Nov 6, 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 “hvac 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 254 hvac efficiency consultants based in France
See the full list, filter by size, metro and specialty, and access 253 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Hvac efficiency consultants based in France at a glance
As of Nov 6, 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 254 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 “hvac 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 253 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 November 6, 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 “hvac efficiency consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many hvac efficiency consultants are there based in France?
RevenueBase identified 254 company matches for hvac efficiency consultants associated with France as of November 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?
K2 Energies tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most hvac efficiency consultants?
Paris leads with 17 company records, followed by Lyon (5) and Marseille (3).
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 253 professional contacts with verified work emails tracked across these 254 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 November 6, 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.
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Company intelligence · public preview
Top 25 hvac efficiency consultants 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 254 matching company records for hvac efficiency consultants based in France, with 1,400 tracked contacts and 253 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: November 6, 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 hvac efficiency consultants 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 |  K2 Energiesk2energies.comHQ: Le Bouscat, FranceReported employees: 11-50 | Le Bouscat, France | 11-50 | Exact match | 42 contacts → |
“Based in Bordeaux, we partner with architects, construction professionals and home owners to define and deliver energy efficient HVAC solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Osmoseosmose06.comHQ: Roquefort Les Pins, FranceReported employees: 11-50 | Roquefort Les Pins, France | 11-50 | Exact match | 37 contacts → |
“Leader du secteur du CVC et de l'efficacité énergétique, Osmose fournit des solutions innovantes et clés en main aux industriels.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  AICVFaicvf.orgHQ: Paris, FranceReported employees: 1,001-5,000 | Paris, France | 1,001-5,000 | Exact match | 37 contacts → |
“L’AICVF est une association à but non lucratif, régie par la loi de 1901.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Villebon-sur-yvette, FranceReported employees: 11-50 | Villebon-sur-yvette, France | 11-50 | Exact match | 33 contacts → |
“Centre d’études et de recherches indépendant, le COSTIC (Comité Scientifique et Technique des Industries Climatiques) contribue depuis 120 ans à l'effort d'innovation des acteurs…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Cisepzcisepz.frHQ: Grenoble, FranceReported employees: 51-200 | Grenoble, France | 51-200 | Exact match | 31 contacts → |
“Acteur de pointe du génie climatique dans notre région depuis 1938, le groupe CISEPZ dispose d’une organisation pour entreprises et particuliers lui permettant d’étudier, de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Anthropy Thermo Conseilsanthropy.frHQ: Palaiseau, FranceReported employees: 11-50 | Palaiseau, France | 11-50 | Exact match | 23 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Avennaavenna.frHQ: Nancy, FranceReported employees: 11-50 | Nancy, France | 11-50 | Exact match | 22 contacts → |
“Avenna rend les bâtiments plus performants en fournissant des services essentiels qui améliorent leur efficacité énergétique, renforcent leur fiabilité et optimisent le confort…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Solvacsolvac.frHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 21 contacts → |
“ÉTUDES, RÉALISATION ET MAINTENANCE EN GÉNIE CLIMATIQUE La Solvac met à votre service l’ensemble des prestations techniques de chauffage, de ventilation et de climatisation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  PH Energies Devenu VIK Energiesvik-energies.frHQ: Fleury Sur Orne, FranceReported employees: 11-50 | Fleury Sur Orne, France | 11-50 | Exact match | 19 contacts → |
“Née à l'initiative d'un plombier chauffagiste passionné par son métier, désirant faire connaître les nouvelles technologies et solutions de chauffage et climatisation autour de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  DIMOÉdimo-energie.frHQ: Le Havre, FranceReported employees: 11-50 | Le Havre, France | 11-50 | Exact match | 18 contacts → |
“DIMOé : Diagnostic, Ingénierie et Maîtrise d’œuvre en énergie; est un bureau d’études en ingénierie CVC (Chauffage – Ventilation – Climatisation) et Efficacité Énergétique…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Alvivaalviva.frHQ: La Chapelle-sur-erdre, FranceReported employees: 51-200 | La Chapelle-sur-erdre, France | 51-200 | Exact match | 18 contacts → |
“Améliorez votre confort, maîtrisez votre budget tout en alliant respect de l’environnement et innovation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Presticlimpresticlim.frHQ: Bièvres, FranceReported employees: 11-50 | Bièvres, France | 11-50 | Exact match | 18 contacts → |
“Société spécialisée dans l'étude, l'installation et la maintenance des systèmes de climatisations, PrestiClim est créée en 1988.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Homyoshomyos.frHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 17 contacts → |
“Homyos accompagne les particuliers dans leur trajectoire énergétique en leur proposant un plan de travaux sortie de passoire.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Gesclimgesclim.comHQ: Clichy, FranceReported employees: 11-50 | Clichy, France | 11-50 | Exact match | 16 contacts → |
“Depuis 35 ans, nous sommes concepteurs et installateurs de solutions sur mesure en climatisation, chauffage et ventilation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Process Energyprocess-energy.frHQ: Gérardmer, FranceReported employees: 11-50 | Gérardmer, France | 11-50 | Exact match | 15 contacts → |
“Deux sites géographiques : Gérardmer (88 -Vosges)- Messein (54 Meurthe-et-Moselle) Process Energy, experte en génie climatique, conçoit, réalise et maintient des solutions dans…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Acofroid SASacofroid.frHQ: Chassieu, FranceReported employees: 11-50 | Chassieu, France | 11-50 | Exact match | 15 contacts → |
“Nous sommes des énergéticiens à haute valeur humaine avec plus de 30 ans d’expertise au service de nos clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Ventimeca Groupeventimeca.comHQ: Haute-savoie, FranceReported employees: 51-200 | Haute-savoie, France | 51-200 | Exact match | 15 contacts → |
“Le Groupe Ventimeca offre des solutions globales et personnalisées dans le domaine du génie climatique et thermique.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Groupe Energiesgroupe-energies.frHQ: Aix En Provence, FranceReported employees: 201-500 | Aix En Provence, France | 201-500 | Exact match | 13 contacts → |
“Un acteur incontournable dans le domaine du Génie Climatique dans les régions Provence-Alpes-Côte d'Azur, Auvergne Rhône-Alpes et Occitanie.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Walterrewalterre.frHQ: Lyon, FranceReported employees: 11-50 | Lyon, France | 11-50 | Exact match | 13 contacts → |
“Chez Walterre, nous accompagnons les collectivités, bailleurs et gestionnaires tertiaires dans l’optimisation et la décarbonation de leurs installations CVC (chauffage…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Astermasterm.comHQ: Rungis, FranceReported employees: 11-50 | Rungis, France | 11-50 | Exact match | 13 contacts → |
“Spécialisée dans le domaine du Service en Génie Climatique, ASTERM accompagne les installateurs CVC, les sociétés de maintenance, les facilities management, les maîtres d’œuvre et…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  ACV PAR Atlantic Systèmesacv.comHQ: Arcueil, FranceReported employees: 11-50 | Arcueil, France | 11-50 | Exact match | 13 contacts → |
“Depuis 1922, ACV place l’ECS au coeur de la performance des bâtiments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Technivolutiontechnivolution.comHQ: Ozoir-la-ferrière, FranceReported employees: 11-50 | Ozoir-la-ferrière, France | 11-50 | Exact match | 12 contacts → |
“Chez Technivolution, nous sommes spécialisés dans les solutions innovantes en matière de HVAC (Chauffage, Ventilation et Climatisation), de ventilation et d’extraction de fumée.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Epco Energiesepco-energies.frHQ: Lyon, FranceReported employees: 1-10 | Lyon, France | 1-10 | Exact match | 11 contacts → |
“EPCO Energies est un bureau d’ingénierie et d’études techniques en thermique et qualité environnementale du bâtiment et des fluides qui y sont installés.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  TEC Climtecclim.comHQ: Canéjan, FranceReported employees: 11-50 | Canéjan, France | 11-50 | Exact match | 11 contacts → |
“Entreprise crée en 1992, Tec Clim a commencé ses activités dans le domaine du froid et du conditionnement d'air.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Kalteakaltea.fr HQ: Le Luc, FranceReported employees: 1-10 | Le Luc, France | 1-10 | Exact match | 10 contacts → |
“Réseau d'agences spécialisées dans la climatisation et les pompes à chaleur.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 254 company matches
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Hvac efficiency consultants: dataset insights
November 6, 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
249 records in the displayed employee bands.
5 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 254 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: November 6, 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 ↗
Questions about this company list
What does Exact match mean for hvac efficiency consultants?
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 hvac efficiency consultants did RevenueBase find based in France?
The saved snapshot records 254 matching company records, 1,400 tracked contacts and 253 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: November 6, 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
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Cite this list
RevenueBase Data Team. Top 25 hvac efficiency consultants based in France. Snapshot: November 6, 2026. https://revenuebase.ai/companies/hvac-efficiency-consultants/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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Company intelligence · public preview
Top 25 hvac efficiency consultants based in France
RevenueBase records 254 matching company records for hvac efficiency consultants based in France, with 1,400 tracked contacts and 253 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: November 6, 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 hvac efficiency consultants 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 | K2 Energiesk2energies.com HQ: Le Bouscat, FranceReported employees: 11-50 | Le Bouscat, France | 11-50 | Exact match | 42 contacts → |
“Based in Bordeaux, we partner with architects, construction professionals and home owners to define and deliver energy efficient HVAC solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Osmoseosmose06.com HQ: Roquefort Les Pins, FranceReported employees: 11-50 | Roquefort Les Pins, France | 11-50 | Exact match | 37 contacts → |
“Leader du secteur du CVC et de l'efficacité énergétique, Osmose fournit des solutions innovantes et clés en main aux industriels.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | AICVFaicvf.org HQ: Paris, FranceReported employees: 1,001-5,000 | Paris, France | 1,001-5,000 | Exact match | 37 contacts → |
“L’AICVF est une association à but non lucratif, régie par la loi de 1901.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Villebon-sur-yvette, FranceReported employees: 11-50 | Villebon-sur-yvette, France | 11-50 | Exact match | 33 contacts → |
“Centre d’études et de recherches indépendant, le COSTIC (Comité Scientifique et Technique des Industries Climatiques) contribue depuis 120 ans à l'effort d'innovation des acteurs…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Cisepzcisepz.fr HQ: Grenoble, FranceReported employees: 51-200 | Grenoble, France | 51-200 | Exact match | 31 contacts → |
“Acteur de pointe du génie climatique dans notre région depuis 1938, le groupe CISEPZ dispose d’une organisation pour entreprises et particuliers lui permettant d’étudier, de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Anthropy Thermo Conseilsanthropy.fr HQ: Palaiseau, FranceReported employees: 11-50 | Palaiseau, France | 11-50 | Exact match | 23 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Avennaavenna.fr HQ: Nancy, FranceReported employees: 11-50 | Nancy, France | 11-50 | Exact match | 22 contacts → |
“Avenna rend les bâtiments plus performants en fournissant des services essentiels qui améliorent leur efficacité énergétique, renforcent leur fiabilité et optimisent le confort…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Solvacsolvac.fr HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 21 contacts → |
“ÉTUDES, RÉALISATION ET MAINTENANCE EN GÉNIE CLIMATIQUE La Solvac met à votre service l’ensemble des prestations techniques de chauffage, de ventilation et de climatisation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | PH Energies Devenu VIK Energiesvik-energies.fr HQ: Fleury Sur Orne, FranceReported employees: 11-50 | Fleury Sur Orne, France | 11-50 | Exact match | 19 contacts → |
“Née à l'initiative d'un plombier chauffagiste passionné par son métier, désirant faire connaître les nouvelles technologies et solutions de chauffage et climatisation autour de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | DIMOÉdimo-energie.fr HQ: Le Havre, FranceReported employees: 11-50 | Le Havre, France | 11-50 | Exact match | 18 contacts → |
“DIMOé : Diagnostic, Ingénierie et Maîtrise d’œuvre en énergie; est un bureau d’études en ingénierie CVC (Chauffage – Ventilation – Climatisation) et Efficacité Énergétique…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Alvivaalviva.fr HQ: La Chapelle-sur-erdre, FranceReported employees: 51-200 | La Chapelle-sur-erdre, France | 51-200 | Exact match | 18 contacts → |
“Améliorez votre confort, maîtrisez votre budget tout en alliant respect de l’environnement et innovation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Presticlimpresticlim.fr HQ: Bièvres, FranceReported employees: 11-50 | Bièvres, France | 11-50 | Exact match | 18 contacts → |
“Société spécialisée dans l'étude, l'installation et la maintenance des systèmes de climatisations, PrestiClim est créée en 1988.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Homyoshomyos.fr HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 17 contacts → |
“Homyos accompagne les particuliers dans leur trajectoire énergétique en leur proposant un plan de travaux sortie de passoire.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Gesclimgesclim.com HQ: Clichy, FranceReported employees: 11-50 | Clichy, France | 11-50 | Exact match | 16 contacts → |
“Depuis 35 ans, nous sommes concepteurs et installateurs de solutions sur mesure en climatisation, chauffage et ventilation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Process Energyprocess-energy.fr HQ: Gérardmer, FranceReported employees: 11-50 | Gérardmer, France | 11-50 | Exact match | 15 contacts → |
“Deux sites géographiques : Gérardmer (88 -Vosges)- Messein (54 Meurthe-et-Moselle) Process Energy, experte en génie climatique, conçoit, réalise et maintient des solutions dans…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Acofroid SASacofroid.fr HQ: Chassieu, FranceReported employees: 11-50 | Chassieu, France | 11-50 | Exact match | 15 contacts → |
“Nous sommes des énergéticiens à haute valeur humaine avec plus de 30 ans d’expertise au service de nos clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Ventimeca Groupeventimeca.com HQ: Haute-savoie, FranceReported employees: 51-200 | Haute-savoie, France | 51-200 | Exact match | 15 contacts → |
“Le Groupe Ventimeca offre des solutions globales et personnalisées dans le domaine du génie climatique et thermique.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Groupe Energiesgroupe-energies.fr HQ: Aix En Provence, FranceReported employees: 201-500 | Aix En Provence, France | 201-500 | Exact match | 13 contacts → |
“Un acteur incontournable dans le domaine du Génie Climatique dans les régions Provence-Alpes-Côte d'Azur, Auvergne Rhône-Alpes et Occitanie.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Walterrewalterre.fr HQ: Lyon, FranceReported employees: 11-50 | Lyon, France | 11-50 | Exact match | 13 contacts → |
“Chez Walterre, nous accompagnons les collectivités, bailleurs et gestionnaires tertiaires dans l’optimisation et la décarbonation de leurs installations CVC (chauffage…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Astermasterm.com HQ: Rungis, FranceReported employees: 11-50 | Rungis, France | 11-50 | Exact match | 13 contacts → |
“Spécialisée dans le domaine du Service en Génie Climatique, ASTERM accompagne les installateurs CVC, les sociétés de maintenance, les facilities management, les maîtres d’œuvre et…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | ACV PAR Atlantic Systèmesacv.com HQ: Arcueil, FranceReported employees: 11-50 | Arcueil, France | 11-50 | Exact match | 13 contacts → |
“Depuis 1922, ACV place l’ECS au coeur de la performance des bâtiments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Technivolutiontechnivolution.com HQ: Ozoir-la-ferrière, FranceReported employees: 11-50 | Ozoir-la-ferrière, France | 11-50 | Exact match | 12 contacts → |
“Chez Technivolution, nous sommes spécialisés dans les solutions innovantes en matière de HVAC (Chauffage, Ventilation et Climatisation), de ventilation et d’extraction de fumée.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Epco Energiesepco-energies.fr HQ: Lyon, FranceReported employees: 1-10 | Lyon, France | 1-10 | Exact match | 11 contacts → |
“EPCO Energies est un bureau d’ingénierie et d’études techniques en thermique et qualité environnementale du bâtiment et des fluides qui y sont installés.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | TEC Climtecclim.com HQ: Canéjan, FranceReported employees: 11-50 | Canéjan, France | 11-50 | Exact match | 11 contacts → |
“Entreprise crée en 1992, Tec Clim a commencé ses activités dans le domaine du froid et du conditionnement d'air.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Kalteakaltea.fr HQ: Le Luc, FranceReported employees: 1-10 | Le Luc, France | 1-10 | Exact match | 10 contacts → |
“Réseau d'agences spécialisées dans la climatisation et les pompes à chaleur.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 254 company matches
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Hvac efficiency consultants: dataset insights
November 6, 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
249 records in the displayed employee bands.
5 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 254 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: November 6, 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 ↗
Questions about this company list
What does Exact match mean for hvac efficiency consultants?
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 hvac efficiency consultants did RevenueBase find based in France?
The saved snapshot records 254 matching company records, 1,400 tracked contacts and 253 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: November 6, 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.
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- Hvac efficiency consultants based in Belgium
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Browse the directory
Cite this list
RevenueBase Data Team. Top 25 hvac efficiency consultants based in France. Snapshot: November 6, 2026. https://revenuebase.ai/companies/hvac-efficiency-consultants/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
- Hvac efficiency consultants based in Sao Paulo, Brazil
- Hvac efficiency consultants based in Calgary, Canada
- Hvac efficiency consultants based in Toronto, Canada
- Hvac efficiency consultants based in Austin, United States
- Hvac efficiency consultants based in Houston, United States
- Hvac efficiency consultants based in New York, United States