Company lists · Data refreshed October 2026

Top 25 Geothermal energy research organizations based in France

RevenueBase identified 168 company matches for geothermal energy research organizations associated with France as of October 2026 and tracks 2,832 professional contacts across them, including 935 with verified work emails. Paris is the largest hub.

This list covers company matches for geothermal energy research organizations 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 October 13, 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 Oct 13, 2026 How this list was built
168Companies
2,832Contacts tracked
935Verified emails
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The 25 largest geothermal energy research organizations based in France

Ranked by team size
Top 25 of 168 company matches for geothermal energy research organizations based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 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 matchNoisy-le-grand, FranceHQ recorded Oct 13, 2026501-1,000485 contacts →

Exact match

“Pour une énergie propre et mieux utilisée Notre mission : fournir des solutions énergétiques performantes et économiques, tout en minimisant l'impact environnemental.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2Exact matchRueil-malmaison, FranceHQ recorded Oct 13, 202651-200224 contacts →

Exact match

“Beicip-Franlab is a leading Energy Consultancy and Software Editor created in the 1960's with recognized worldwide hands-on expertise.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3Exact matchGif-sur-yvette, FranceHQ recorded Oct 13, 2026501-1,000116 contacts →

Exact match

“La recherche au cœur des enjeux énergétiques Implanté sur le centre CEA Paris-Saclay, l'Institut des Sciences Appliquées et de la Simulation pour les énergies bas carbone…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4Exact matchStains, FranceHQ recorded Oct 13, 202651-200108 contacts →

Exact match

“The Lab CRIGEN is part of the ENGIE Labs network, is ENGIE Group’s corporate center for R&D and high-level expertise devoted to new energy resources (hydrogen, biogas and…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5Exact matchLe Bourget Du Lac, FranceHQ recorded Oct 13, 2026201-500107 contacts →

Exact match

“L’INES est un leader mondial de la R&D, de l'expertise et la formation pour les technologies solaires avancées, leur intégration dans les systèmes et la gestion intelligente de…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6Exact matchNanterre, FranceHQ recorded Oct 13, 202651-20082 contacts →

Exact match

“At Vinci Technologies, we're dedicated to developing scientific instruments for chemists, physicists, and geologists pioneering in the energy sector.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7Exact matchVandoeuvre-lès-nancy, FranceHQ recorded Oct 13, 2026201-50071 contacts →

Exact match

“Created in 2013, GeoRessources is a multidisciplinary laboratory devoted to the field of geological resources - their exploration and exploitation, including recovery, treatment…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8Exact matchClamart, FranceHQ recorded Oct 13, 202651-20068 contacts →

Exact match

“The Earth can accumulate summer heat and reuse it in the winter, so energy can be stored from season to season.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9Exact matchChamps-sur-marne, FranceHQ recorded Oct 13, 202651-20059 contacts →

Exact match

“Depuis sa création en 2014, la raison d'être d'Efficacity est d’apporter aux acteurs de terrain de nouveaux outils, méthodes et solutions opérationnelles qui leur permettront…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10Exact matchOrleans, FranceHQ recorded Oct 13, 202611-5047 contacts →

Exact match

“CFG Services est une société de services et d’ingénierie, filiale à 100% du BRGM, spécialisée en géothermie qui dès le début des années 80 a été pionnière dans le développement…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11Exact matchPau, FranceHQ recorded Oct 13, 202611-5034 contacts →

Exact match

“Realtimeseismic is a leading geophysics services and technology solutions company – we are passionate about innovating to bring agile, accurate geophysics solutions to our valued…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12Exact matchBalma, FranceHQ recorded Oct 13, 202611-5031 contacts →

Exact match

“More than 50% of energy is consumed in the form of heat and more than a third of the energy consumed is lost as heat (equivalent to 2450 Mt of CO2 per year).”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13Exact matchGrenoble, FranceHQ recorded Oct 13, 202611-5029 contacts →

Exact match

“We are a new generation of geologists leading the energy revolution by locating the Earth’s naturally occurring hydrogen reservoirs.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14Exact matchSainte-croix-en-plaine, FranceHQ recorded Oct 13, 202611-5028 contacts →

Exact match

“COPROTEC est un centre technique spécialisé dans les énergies traditionnelles et renouvelables, du génie thermique et des technologies innovantes.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15Exact matchStrasbourg, FranceHQ recorded Oct 13, 2026201-50024 contacts →

Exact match

“L'Institut Terre et Environnement de Strasbourg est une unité mixte de recherche sous tutelles de l'Université de Strasbourg, du CNRS et de l'ENGEES.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16Exact matchAgneaux, FranceHQ recorded Oct 13, 202611-5023 contacts →

Exact match

“L’entreprise Lemasson créée en 1975, se situant à Agneaux dans la Manche dans la région de Normandie, est concepteur et fabricant de pompes à chaleur géothermiques.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17Exact matchAubière, FranceHQ recorded Oct 13, 202611-5023 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18Exact matchSaint-cannat, FranceHQ recorded Oct 13, 202611-5021 contacts →

Exact match

“At a time of climate change, rarity of natural resources, pollution, population growth and degradation of biodiversity, environmental challenges are more than ever at the heart of…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19Exact matchParis, FranceHQ recorded Oct 13, 20261-1021 contacts →

Exact match

“L’AFPG, Association française des professionnels de la géothermie, a été créée le 15 juin 2010 à Paris.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20Exact matchCastanet-tolosan, FranceHQ recorded Oct 13, 202611-5020 contacts →

Exact match

“Bio-Énergies Diffusion est le n°1 de la géothermie dans tout le Sud-Ouest de la France.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21Exact matchParis, FranceHQ recorded Oct 13, 202611-5020 contacts →

Exact match

“Vous souhaitez valoriser votre patrimoine immobilier, maîtriser sa consommation énergétique en lui assurant un approvisionnement local pour son confort thermique?”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22Exact matchBlois, FranceHQ recorded Oct 13, 202611-5019 contacts →

Exact match

“Rechercher, étudier, concevoir et construire la solution clef en main pour optimiser la performance de vos installations de production & de distribution d’énergie”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23Exact matchPau, FranceHQ recorded Oct 13, 202651-20018 contacts →

Exact match

“Le laboratoire SIAME (Sciences pour l'Ingénieur Appliquées à la Mécanique et au génie Electrique) est une unité de recherche de l’Université de Pau et des Pays de l’Adour.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24Exact matchGrigny, FranceHQ recorded Oct 13, 202611-5017 contacts →

Exact match

“StratéGéO Conseil est un bureau d'étude en Géothermie & Hydrogéologie basé au 26 rue des Carriers Italiens à Grigny (91), intervenant sur tout le territoire national.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
25Exact matchNanterre, FranceHQ recorded Oct 13, 20261-1016 contacts →

Exact match

“GEOTHER is an engineering and consulting company specializing in geothermal energy and, in a general way, in renewable energies, groundwater management and hydrogeotechnics.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase

Showing 25 of 168 geothermal energy research organizations based in France

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Geothermal energy research organizations based in France at a glance

As of Oct 13, 2026
33.0%Verified-email coverage
16.9Average contacts per company
1-10Median size (employees)
7.7%Largest-city concentration · Paris
Oct 13, 2026Page data refreshed

Companies by employee count

1-10
92
11-50
45
51-200
20
201-500
4
501-1,000
3
1,001-5,000
1
10001+
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 168 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 “geothermal energy research organizations” 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 935 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 October 13, 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 “geothermal energy research organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many geothermal energy research organizations are there based in France?

RevenueBase identified 168 company matches for geothermal energy research organizations associated with France as of October 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?

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

Which city has the most geothermal energy research organizations?

Paris leads with 13 company records, followed by Pau (7) and Orleans (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 935 professional contacts with verified work emails tracked across these 168 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 October 13, 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.