Company lists · Data refreshed November 2026

Top 25 Hvac efficiency auditors based in France

RevenueBase identified 90 company matches for hvac efficiency auditors associated with France as of November 2026 and tracks 629 professional contacts across them, including 201 with verified work emails. Paris is the largest hub.

This list covers company matches for hvac efficiency auditors 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
90Companies
629Contacts tracked
201Verified emails
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The 25 largest hvac efficiency auditors based in France

Ranked by team size
Top 25 of 90 company matches for hvac efficiency auditors based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchParis, FranceHQ recorded Nov 6, 202651-20080 contacts →

Exact match

“Eurovent Certification is widely recognised as a global leader in third-party certification for product performance in the fields of heating, ventilation, air conditioning, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSuresnes, FranceHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Audit, réalisation et maintenance de vos projets CVC, plomberie, électricité et énergie renouvelable.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCergy-pontoise, FranceHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“FERN réalise des travaux et de la maintenance dans la climatisation, ventilation, chauffage, plomberie et électricité.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVillebon-sur-yvette, FranceHQ recorded Nov 6, 202611-5033 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
5Exact matchGrenoble, FranceHQ recorded Nov 6, 202651-20031 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
6Exact matchRouen, FranceHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Avec une couverture Nationale, BATIPERFORM vous accompagne dans la MESURE, le CONTROLE et l'EXPERTISE de VOS PROGRAMMES, en vous garantissant un support technique qualifié et…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLe Havre, FranceHQ recorded Nov 6, 202611-5018 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
8Exact matchParis, FranceHQ recorded Nov 6, 202611-5017 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
9Exact matchClichy, FranceHQ recorded Nov 6, 202611-5016 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
10Exact matchChassieu, FranceHQ recorded Nov 6, 202611-5015 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
11Exact matchLyon, FranceHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“C+POS est un bureau d’études spécialisé dans la qualité environnementale du bâtiment, avec une approche technique et centrée sur la performance énergétique & environnementale…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAix En Provence, FranceHQ recorded Nov 6, 2026201-50013 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
13Exact matchChanteloup-en-brie, FranceHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Fort de 20 ans d’expérience dans le domaine des solutions de climatisation, chauffage et de conditionnement d’air, nous réalisons un audit et une étude technique de vos besoins et…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchVilliers-le-bel, FranceHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Mise au point des systèmes CVCD (HVAC)+ de 10 ans d'expertise : optimiser la performance de vos installations CVCD (chauffage, ventilation, climatisation, désenfumage): garantir…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchKervignac, FranceHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Études et installations Plomberie / Chauffage / Ventilation / Climatisation / Traitement d'air / Électricité Bâtiments tertiaires et industriels Logements collectifs et…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchVieillevigne, FranceHQ recorded Nov 6, 20261-106 contacts →

Exact match

“EVADYS is a machinery company based out of 9 RUE STANISLAS BAUDRY, VIEILLEVIGNE, France.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchParis, FranceHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“EcoSmart Building vous accompagne pour définir vos besoins et pour répondre à vos objectifs en matière de Qualité de l'Air Intérieur (QAI): audit, diagnostic, surveillance en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchJouy-en-josas, FranceHQ recorded Nov 6, 202611-506 contacts →

Exact match

“ÉTUDE Nos équipes compétentes et avisées vous accompagneront sur les chiffrages, dimensionnements de vos installations CVC, capables de vous conseiller sur le choix de solutions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTourcoing, FranceHQ recorded Nov 6, 202611-505 contacts →

Exact match

“La qualité d’air est devenue un enjeu prioritaire pour ce nouveau siècle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLyon, FranceHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Efficiencies, bureau d'études thermiques indépendant et certifié RGE (Reconnu Garant de l’Environnement), est rapidement devenu un des leaders du marché dans la réalisation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMarquette-lez-lille, FranceHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Bureau d’études thermiques, fluide, & environnementales, nous réalisons tous les types d’audits et diagnostics techniques ou règlementaires (RT2012, Audit énergétique, Diagnostic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGroslay, FranceHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Spécialiste dans les domaines du CVC, électricité et plomberie, ATM-TECH réalise des travaux d'installation, de rénovation et réparation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLe Chateau D'olonne, FranceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Quand il s’agit de notre santé et de notre confort, nous voulons tous le meilleur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNeuves-maisons, FranceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“We optimise the performance of existing buildings, as well as conceive efficient, comfortable buildings and the associated HVAC systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchParis, FranceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“E&F Consulting est un cabinet d’expertise en performance énergétique avec une solide expérience dans le monde aéroportuaire Parisien mais aussi reconnue auprès d’autres clients…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 90 hvac efficiency auditors based in France

See the full list, filter by size, metro and specialty, and access 201 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hvac efficiency auditors based in France at a glance

As of Nov 6, 2026
32.0%Verified-email coverage
7.0Average contacts per company
1-10Median size (employees)
8.9%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
64
11-50
19
51-200
5
201-500
1

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 90 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 auditors” 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 201 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 auditors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hvac efficiency auditors are there based in France?

RevenueBase identified 90 company matches for hvac efficiency auditors 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?

Eurovent Certification tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most hvac efficiency auditors?

Paris leads with 8 company records, followed by Lyon (3) and Bordeaux (2).

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 201 professional contacts with verified work emails tracked across these 90 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.