Company lists · Data refreshed September 2026

Top 14 Energy storage and carbon capture companies based in France

RevenueBase identified 33 company matches for energy storage and carbon capture companies associated with France as of September 2026 and tracks 426 professional contacts across them, including 154 with verified work emails. Paris is the largest hub.

This list covers company matches for energy storage and carbon capture 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 September 16, 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 Sep 16, 2026 How this list was built
33Companies
426Contacts tracked
154Verified emails
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The 14 largest energy storage and carbon capture companies based in France

Ranked by team size
Top 14 of 33 company matches for energy storage and carbon capture companies based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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 Sep 16, 202611-5073 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 · Sep 16, 2026 · View company records in RevenueBase
2Exact matchCugnaux, FranceHQ recorded Sep 16, 202611-5042 contacts →

Exact match

“Water Horizon is developing highly innovative renewable energy solutions for industrial heating and cooling applications.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchBalma, FranceHQ recorded Sep 16, 202611-5029 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 · Sep 16, 2026 · View company records in RevenueBase
4Exact matchMassy, FranceHQ recorded Sep 16, 202611-5028 contacts →

Exact match

“SpotLight is a strategic partner for CCS planing and surveillance.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchPeynier, FranceHQ recorded Sep 16, 20261-1022 contacts →

Exact match

“Efficiency is a key word when describing the challenges of increasing renewable and emissions free energy in environment.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchParis, FranceHQ recorded Sep 16, 202611-5015 contacts →

Exact match

“Industrial heat represents 25% of global energy consumption and remains one of the hardest sectors to decarbonize, with 80% still reliant on fossil fuels.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchAulnay-sous-bois, FranceHQ recorded Sep 16, 202611-5014 contacts →

Exact match

“Storio Energy turns the volatility of electricity markets into a competitive advantage for France's largest energy consumers.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchFranceHQ recorded Sep 16, 20261-1014 contacts →

Exact match

“NEEXT ENGINEERING ré-invente de métier d'ingénieur au service de la décarbonation de l'industrie.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchLyon, FranceHQ recorded Sep 16, 20261-1013 contacts →

Exact match

“Fenix Energy brings to the world a revolutionary way of producing carbon-free & affordable energy : renewable metal fuels.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchChartres-de-bretagne, FranceHQ recorded Sep 16, 202611-5012 contacts →

Exact match

“PackGy accelerates industrial decarbonisation and the energy transition.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchRueil-malmaison, FranceHQ recorded Sep 16, 20261-106 contacts →

Exact match

“STOLECT: Technology and services for decarbonisation.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchToulouse, FranceHQ recorded Sep 16, 20261-105 contacts →

Exact match

“We are a Climate Tech company fully committed to fight against global warming thanks to our carbon sequestration solutions.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchBordeaux, FranceHQ recorded Sep 16, 20261-104 contacts →

Exact match

“Une innovation de rupture pour recycler la chaleur fatale des industriels en électricité décarbonée.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchValbonne, FranceHQ recorded Sep 16, 202611-502 contacts →

Exact match

“Première société de Biotechnologie spécialisée dans les solutions de décarbonation des énergies fossiles par le végétal.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 14 of 33 energy storage and carbon capture companies based in France

See the full list, filter by size, metro and specialty, and access 154 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Energy storage and carbon capture companies based in France at a glance

As of Sep 16, 2026
36.2%Verified-email coverage
12.9Average contacts per company
1-10Median size (employees)
15.2%Largest-city concentration · Paris
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
15

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 33 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 “energy storage and carbon capture 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 154 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 September 16, 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 “energy storage and carbon capture companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy storage and carbon capture companies are there based in France?

RevenueBase identified 33 company matches for energy storage and carbon capture companies associated with France as of September 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?

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

Which city has the most energy storage and carbon capture companies?

Paris leads with 5 company records, followed by Lyon (3) and Belfort (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 154 professional contacts with verified work emails tracked across these 33 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 September 16, 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.