Company lists · Data refreshed November 2026

Top 25 Thermal system suppliers based in France

RevenueBase identified 257 company matches for thermal system suppliers associated with France as of November 2026 and tracks 4,882 professional contacts across them, including 1,335 with verified work emails. Paris is the largest hub.

This list covers company matches for thermal system suppliers 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 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 2, 2026 How this list was built
257Companies
4,882Contacts tracked
1,335Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest thermal system suppliers based in France

Ranked by team size
Top 25 of 257 company matches for thermal system suppliers based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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 matchNerac, FranceHQ recorded Nov 2, 2026501-1,000404 contacts →

Exact match

“BABCOCK WANSON offers a complete range of products and services for industrial boiler house.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchPloudalmezeau, FranceHQ recorded Nov 2, 2026201-500273 contacts →

Exact match

“Founded in 1979, the industrial company Energie Transfert Thermique is recognised as a leader in the air conditioning, ventilation and heating market.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchVinay, FranceHQ recorded Nov 2, 2026201-500185 contacts →

Exact match

“COTHERM is an industrial group founded in 1948 in Grenoble (France), resolutely turned towards its customers.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchNantes, FranceHQ recorded Nov 2, 20261,001-5,000179 contacts →

Exact match

“Vaillant Group est un acteur international dans le secteur des technologies de chauffage et de climatisation.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchEmerainville, FranceHQ recorded Nov 2, 202651-200114 contacts →

Exact match

“IDK est distributeur depuis 1997 des solutions en climatisation, chauffage et production d'énergies en utilisant les énergies renouvelables.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchEschbach, FranceHQ recorded Nov 2, 202651-20084 contacts →

Exact match

“Spécialiste du chauffage électrique.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchMassy, FranceHQ recorded Nov 2, 2026501-1,00081 contacts →

Exact match

“Fondé par l’inventeur du conditionnement d’air moderne, Carrier est l’un des leaders mondiaux des systèmes de chauffage, climatisation et ventilation (CVC) à haute technologie.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchRueil-malmaison, FranceHQ recorded Nov 2, 202651-20076 contacts →

Exact match

“At Sofrigam Group, we've been applying thermodynamics to preserve, protect, and prosper life and the living for over 45 years.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchLavilledieu, FranceHQ recorded Nov 2, 202651-20070 contacts →

Exact match

“Convinced of the need to rethink our heating systems towards a more resilient model, HARGASSNER France has been militating for the development of renewable energies and…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchLe Haillan, FranceHQ recorded Nov 2, 202611-5062 contacts →

Exact match

“CBM : Votre partenaire en outillage, composants et accessoires pour le génie climatique Chez CBM, nous sommes spécialisés dans l'importation et la distribution de solutions…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchSaint-cyr-sur-mer, FranceHQ recorded Nov 2, 202651-20051 contacts →

Exact match

“Fondée en YACK s’impose comme un acteur français majeur du confort thermique, grâce à une offre complète en chauffage, climatisation et eau chaude sanitaire.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchAnglet, FranceHQ recorded Nov 2, 202611-5051 contacts →

Exact match

“CEGECLIM ENERGIES est le Concessionnaire agréé HITACHI Cooling & Heating de BOSCH Home Confort Group sur la Nouvelle Aquitaine.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchCraponne, FranceHQ recorded Nov 2, 202611-5049 contacts →

Exact match

“RGS est un distributeur spécialisé en vente à distance de pièces de rechange et accessoires multimarques pour le génie climatique, la robinetterie, les pompes et la régulation…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchSaint-denis, FranceHQ recorded Nov 2, 2026201-50044 contacts →

Exact match

“Bienvenue sur la page officielle de la marque Ariston France, fabricant de solutions pour chauffage et eau chaude.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchChassieu, FranceHQ recorded Nov 2, 202651-20043 contacts →

Exact match

“Siroco, an international supplier of thermal and electrical solutions for industrial vehicles, imagines, designs and manages comfort in cab for world’s leading manufacturers via…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchMetz, FranceHQ recorded Nov 2, 202611-5041 contacts →

Exact match

“STIEBEL ELTRON est devenu un des leaders mondiaux dans le domaine du chauffage et de la production d'eau chaude sanitaire aux énergies renouvelables.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchSeiches-sur-le-loir, FranceHQ recorded Nov 2, 202651-20039 contacts →

Exact match

“EURODIFROID est une entreprise industrielle familiale de 50 salariés, dont le siège est situé à Seiches-sur-le-Loir (Maine et Loire, France).”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchLentilly, FranceHQ recorded Nov 2, 202611-5038 contacts →

Exact match

“Lethiguel is a French high-tech brand providing thermal solutions.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchSaint-denis, FranceHQ recorded Nov 2, 202651-20036 contacts →

Exact match

“Distributeur CHAUFFAGE VENTILATION CLIMATISATION REGULATION ECS”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchRoquefort Les Pins, FranceHQ recorded Nov 2, 202611-5036 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 2, 2026 · View company records in RevenueBase
21Exact matchLa Ciotat, FranceHQ recorded Nov 2, 202611-5033 contacts →

Exact match

“NOUS SOMMES : • Concepteur et fabricant de matériel de chauffage et de climatisation vecteur air monozone & multizone.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchVilleneuve La Garenne, FranceHQ recorded Nov 2, 202611-5028 contacts →

Exact match

“Présentation : RIVAGROUP C’est l’association ingénieuse de plusieurs sociétés de domaines techniques différents.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchSaint-denis, FranceHQ recorded Nov 2, 202611-5027 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchRouvignies, FranceHQ recorded Nov 2, 202611-5027 contacts →

Exact match

“L’entreprise Frigory a été créée en 1947, elle est aujourd’hui à Rouvignies dans le département du Nord.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchClénay, FranceHQ recorded Nov 2, 202611-5026 contacts →

Exact match

“For 70 years, SBM has been designing and manufacturing efficient gas heating solutions for all industrial and commercial buildings.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 25 of 257 thermal system suppliers based in France

See the full list, filter by size, metro and specialty, and access 1,335 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Thermal system suppliers based in France at a glance

As of Nov 2, 2026
27.3%Verified-email coverage
19.0Average contacts per company
11-50Median size (employees)
3.1%Largest-city concentration · Paris
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
115
11-50
95
51-200
23
201-500
10
501-1,000
8
1,001-5,000
2

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 257 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 “thermal system suppliers” 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 1,335 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 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.

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 “thermal system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many thermal system suppliers are there based in France?

RevenueBase identified 257 company matches for thermal system suppliers 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?

Babcock Wanson International tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most thermal system suppliers?

Paris leads with 8 company records, followed by Anglet (3) and Dardilly (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 1,335 professional contacts with verified work emails tracked across these 257 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 2, 2026.

Ready to reach these companies? Verified emails and direct dials for all 257 thermal system suppliers based in France. Start with a free account, no credit card.

Download this list →

Related lists

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.