Company lists · Data refreshed October 2026

Top 25 Green energy financing companies based in France

RevenueBase identified 143 company matches for green energy financing companies associated with France as of October 2026 and tracks 7,912 professional contacts across them, including 3,707 with verified work emails. Paris is the largest hub.

This list covers company matches for green energy financing companies 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
143Companies
7,912Contacts tracked
3,707Verified emails
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The 25 largest green energy financing companies based in France

Ranked by team size
Top 25 of 143 company matches for green energy financing companies 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 matchBoulogne-billancourt, FranceHQ recorded Oct 13, 20265,001-10,0003,448 contacts →

Exact match

“Fondé en France en 1963, le groupe IDEX, fort de près de 6 500 collaborateurs, développe, conçoit, finance, construit et exploite des infrastructures énergétiques locales et…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2Exact matchParis, FranceHQ recorded Oct 13, 20261,001-5,0001,289 contacts →

Exact match

“Voltalia is an international player in renewable energies.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3Exact matchMontpellier, FranceHQ recorded Oct 13, 2026201-500410 contacts →

Exact match

“Valeco est un acteur majeur des énergies renouvelables depuis plus de 30 ans.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4Exact matchPuteaux, FranceHQ recorded Oct 13, 2026501-1,000344 contacts →

Exact match

“In 17 years, GreenYellow has become a major player in the energy transition in France and abroad and a true partner of companies and communities.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5Exact matchParis, FranceHQ recorded Oct 13, 202651-200165 contacts →

Exact match

“Depuis 2004, JP Energie Environnement développe, finance, construit et exploite des unités de production d’électricité d’origine renouvelables dans tous les domaines d’activités …”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6Exact matchCourbevoie, FranceHQ recorded Oct 13, 202651-200100 contacts →

Exact match

“En 2019, le Groupe EDF veut rendre la vie des Français plus simple et lance IZI by EDF, sa plateforme pour accompagner ses clients vers la transition énergétique.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7Exact matchParis, FranceHQ recorded Oct 13, 202651-20098 contacts →

Exact match

“Kallista Energy invests in competitive, decentralised renewable energy, offering the best compromise between available local resources, efficiency and environmental impact.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8Exact matchParis, FranceHQ recorded Oct 13, 202611-5080 contacts →

Exact match

“Verso Energy est spécialisée dans le développement, l’ingénierie, le financement, la construction et l’exploitation d’installations de production d’énergies renouvelables…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9Exact matchLevallois-perret, FranceHQ recorded Oct 13, 202651-20077 contacts →

Exact match

“Au cœur des problématiques actuelles de maîtrise de l'énergie et du respect de l'environnement, Domofinance est le résultat de l'alliance de deux grands groupes leader de leurs…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10Exact matchParis, FranceHQ recorded Oct 13, 202611-5063 contacts →

Exact match

“Énergie Partagée supports, finances and federates citizen renewable energy and energy management projects.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11Exact matchToulouse, FranceHQ recorded Oct 13, 202611-5061 contacts →

Exact match

“Ynergie, c’est un accompagnement sur-mesure d’un projet d’efficacité énergétique avec - de l'ingénierie financière (CEE, MaPrimeRénov', Guichet ADEME.)- de l'ingénierie de projets”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12Exact matchParis, FranceHQ recorded Oct 13, 202611-5055 contacts →

Exact match

“Crust énergie réalise des travaux rénovation énergétique et les finance à 100%.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13Exact matchAubervilliers, FranceHQ recorded Oct 13, 202651-20045 contacts →

Exact match

“PREMIUM ENERGY Premium Energy est un groupe spécialisé dans le domaine des énergies.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14Exact matchFranceHQ recorded Oct 13, 202611-5040 contacts →

Exact match

“Budgetlyss Green accompagne les professionnels de la rénovation énergétique en leur proposant des solutions de financement pour concrétiser les projets de leurs clients.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15Exact matchBoulay-moselle, FranceHQ recorded Oct 13, 202611-5033 contacts →

Exact match

“Notre entreprise développe, construit, finance et exploite des parcs éoliens, des centrales photovoltaïques, de biogaz et de stockage d'énergie à travers toute l'Europe.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16Exact matchLyon, FranceHQ recorded Oct 13, 202611-5030 contacts →

Exact match

“Faradae développe, finance et opère des équipements énergétiques en autoconsommation pour le compte d'entreprises consommatrices d'électricité du secteur tertiaire, industriel…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17Exact matchBordeaux, FranceHQ recorded Oct 13, 20261-1028 contacts →

Exact match

“Vasco : Rénover SANS PRÊT.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18Exact matchParis, FranceHQ recorded Oct 13, 202611-5025 contacts →

Exact match

“We drive the energy transition.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19Exact matchLa Rochelle, FranceHQ recorded Oct 13, 202611-5021 contacts →

Exact match

“Altens, partenaire de votre transition énergétique!”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20Exact matchParis, FranceHQ recorded Oct 13, 20261-1020 contacts →

Exact match

“The Blue Pearl platform assembles and develops complementary small & medium size companies in the field of Energy Services, in order to offer to our BtoB customers more…”

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

Exact match

“Sol’R Green s’engage à rendre l’énergie solaire accessible à tous - entreprises, collectivité et propriétaires fonciers - pour construire ensemble un modèle énergétique plus…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22Exact matchValbonne, FranceHQ recorded Oct 13, 20261-1017 contacts →

Exact match

“KOURBE s’engage à accélérer le développement des projets photovoltaïques en agissant en tant que tiers investisseur.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23Exact matchParis, FranceHQ recorded Oct 13, 202611-5017 contacts →

Exact match

“SOBREN accompagne les entreprises dans la détection et le financement d'actions d'économies d'énergie et de décarbonation.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24Exact matchParis, FranceHQ recorded Oct 13, 202611-5015 contacts →

Exact match

“Kyotherm is an infrastructure investment platform dedicated to financing and acquiring decarbonization infrastructure assets.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
25Exact matchParis, FranceHQ recorded Oct 13, 202611-5015 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 143 green energy financing companies based in France

See the full list, filter by size, metro and specialty, and access 3,707 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Green energy financing companies based in France at a glance

As of Oct 13, 2026
46.9%Verified-email coverage
55.3Average contacts per company
1-10Median size (employees)
31.5%Largest-city concentration · Paris
Oct 13, 2026Page data refreshed

Companies by employee count

1-10
82
11-50
43
51-200
10
201-500
4
501-1,000
1
1,001-5,000
2
5,001-10,000
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 143 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 “green energy financing companies” 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 3,707 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.

Green energy financing companies by metro

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 “green energy financing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many green energy financing companies are there based in France?

RevenueBase identified 143 company matches for green energy financing companies 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?

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

Which city has the most green energy financing companies?

Paris leads with 45 company records, followed by Lyon (5) and Boulogne-Billancourt (4).

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 3,707 professional contacts with verified work emails tracked across these 143 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.