Company lists · Data refreshed November 2026

Top 25 Thermal analysis engineering services based in France

RevenueBase identified 280 company matches for thermal analysis engineering services associated with France as of November 2026 and tracks 1,568 professional contacts across them, including 444 with verified work emails. Paris is the largest hub.

This list covers company matches for thermal analysis engineering services 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
280Companies
1,568Contacts tracked
444Verified emails
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The 25 largest thermal analysis engineering services based in France

Ranked by team size
Top 25 of 280 company matches for thermal analysis engineering services 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 matchGennevilliers, FranceHQ recorded Nov 2, 202651-200126 contacts →

Exact match

“Depuis plus de 50 ans, SECAN est votre partenaire de choix pour concevoir et développer des solutions sur-mesure d'échange thermique.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact 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
3Exact matchGrenoble, FranceHQ recorded Nov 2, 202651-20038 contacts →

Exact match

“Avec plus de 50 ans d’expérience dans la conception et la fabrication d'équipements thermiques, AET Group est l’un des leaders mondiaux des solutions pour l’élaboration, la…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact 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
5Exact matchMérignac, FranceHQ recorded Nov 2, 202611-5035 contacts →

Exact match

“Bureau d’études thermique, fluides et environnement.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchThouare Sur Loire, FranceHQ recorded Nov 2, 202611-5034 contacts →

Exact match

“Depuis plus de 35 ans, SEIM-N, situé à Thouaré sur Loire et à Bouguenais, met à votre service son expertise en génie thermique et en transport de fluides pour les secteurs…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchChaponost, FranceHQ recorded Nov 2, 202651-20027 contacts →

Exact match

“Depuis 1981, le Groupe Bastide Bondoux est un des leaders de thermique de l’habitat en France et accompagne ses clients constructeurs et promoteurs dans la phase de conception et…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchMontpellier, FranceHQ recorded Nov 2, 202611-5027 contacts →

Exact match

“La société DEXO, bureau d’études en génie climatique, fluides et thermiques compte aujourd’hui trois agences, Montpellier, Toulouse et Aix en Provence.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchCroissy Beaubourg, FranceHQ recorded Nov 2, 202611-5027 contacts →

Exact match

“Le bureau d'étude Acorus ingénierie propose la réalisation d'études de conception ou d'exécution thermique, fluides et structure pour les bailleurs sociaux, collectivités locales…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchClermont-ferrand, FranceHQ recorded Nov 2, 202611-5026 contacts →

Exact match

“Nous développons des solutions de calcul innovantes pour permettre aux professionnels de l'efficacité énergétique de réaliser avec précision l'étude thermique de leurs bâtiments.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchLa Montagne, FranceHQ recorded Nov 2, 202611-5025 contacts →

Exact match

“Bureau d'études en thermique du bâtiment et ingénierie des fluides basé à Nantes (44) et à Rennes (35) et travaillant sur tout le territoire, ACM Ingénierie optimise l'énergie de…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchParis, FranceHQ recorded Nov 2, 202611-5024 contacts →

Exact match

“Ingénierie thermique, énergétique et environnementale du bâtiment”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchValenciennes Cedex, FranceHQ recorded Nov 2, 202611-5021 contacts →

Exact match

“Avec plus de trente ans d’expérience, CIMES réunit une équipe d’ingénieurs, de doctorants et d’experts technique afin d’apporter une vision holistique des performances système en…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchLa Motte-d’aveillans, FranceHQ recorded Nov 2, 202611-5019 contacts →

Exact match

“As an engineering and manufacturing company, our core business is the technical study, the design and the manufacturing of high-end heat exchangers”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchVilleurbanne Cedex, FranceHQ recorded Nov 2, 202611-5018 contacts →

Exact match

“EC2 Modélisation est un bureau d'étude spécialisé en simulation numérique et en modélisation par éléments-finis et basé à Lyon.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchRueil-malmaison, FranceHQ recorded Nov 2, 202611-5017 contacts →

Exact match

“NCI Consulting est une société spécialisée en calcul mécanique et modélisation numérique créée en 2002 par des ingénieurs expérimentés en calcul de structure.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact match38100 - Grenoble, FranceHQ recorded Nov 2, 20261-1016 contacts →

Exact match

“THERMI FLUIDES is an architecture & planning company based out of 31 RUE DU FOUR, CULOZ, France.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchLyon, FranceHQ recorded Nov 2, 202611-5014 contacts →

Exact match

“Bureau d'Etudes Fluide & Thermique Une qualité technique et graphique: Munies des meilleurs outils technologiques sur le marché, nos équipes apportent des solutions adaptées et…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchSaint-priest, FranceHQ recorded Nov 2, 202611-5013 contacts →

Exact match

“Bureau d'études thermiques et fluides.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchNanterre, FranceHQ recorded Nov 2, 202611-5012 contacts →

Exact match

“ARIAMIS is a company with more than 16 years’ experience in thermal engineering management focused largely on sea and land transportation.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchBrest, FranceHQ recorded Nov 2, 20261-1012 contacts →

Exact match

“GREEN ECO HABITAT est un bureau d'études thermique et fluides.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchIle De France, FranceHQ recorded Nov 2, 20261-1012 contacts →

Exact match

“Synergia est un bureau d’études thermiques, fluides et AMO environnement qui place la confiance et la proximité au cœur de chaque projet.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchChamplan, FranceHQ recorded Nov 2, 202611-5011 contacts →

Exact match

“La société Novathermique est spécialisée dans le domaine du génie thermique du bâtiment (plomberie, chauffage, ventilation et climatisation) et réalise des projets à fortes…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchLyon, FranceHQ recorded Nov 2, 20261-1011 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 2, 2026 · View company records in RevenueBase
25Exact matchPuilboreau, FranceHQ recorded Nov 2, 20261-1011 contacts →

Exact match

“ABAQUE INGENIERIE, Bureau d’Etudes indépendant spécialisé en Thermique du bâtiment, Fluides et Énergétique, intervient auprès de Maîtres d’Ouvrages Publics et Privés dans le cadre…”

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

Showing 25 of 280 thermal analysis engineering services based in France

See the full list, filter by size, metro and specialty, and access 444 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Thermal analysis engineering services based in France at a glance

As of Nov 2, 2026
28.3%Verified-email coverage
5.6Average contacts per company
1-10Median size (employees)
5.7%Largest-city concentration · Paris
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
231
11-50
39
51-200
7

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 280 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 analysis engineering services” 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 444 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 analysis engineering services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many thermal analysis engineering services are there based in France?

RevenueBase identified 280 company matches for thermal analysis engineering services 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?

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

Which city has the most thermal analysis engineering services?

Paris leads with 16 company records, followed by Toulouse (8) and Lyon (6).

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 444 professional contacts with verified work emails tracked across these 280 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.

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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.