Company lists · Data refreshed October 2026

Top 25 Industrial decarbonization specialists based in Paris, France

Name: Industrial decarbonization specialists based in Paris, France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 16, 2026 151 companies tracked

RevenueBase identified 151 company matches for industrial decarbonization specialists associated with Paris, France as of October 2026 and tracks 2,769 professional contacts across them, including 1,278 with verified work emails. Across France, Paris is the largest hub for this category.

This list covers company matches for industrial decarbonization specialists associated with Paris, 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 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 Oct 16, 2026 How this list was built

151Companies

2,769Contacts tracked

1,278Verified emails

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The 25 largest industrial decarbonization specialists based in Paris, France

Ranked by team size

Top 25 of 151 company matches for industrial decarbonization specialists based in Paris, France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Greenflex	Exact match	Paris, FranceHQ recorded Oct 16, 2026	501-1,000	368 contacts →
	Exact match “Since 2009, GreenFlex has been a key partner in the energy, environmental and societal transformation of organizations, enabling them to change their trajectory towards an economy…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2	FIVES	Exact match	Paris, FranceHQ recorded Oct 16, 2026	201-500	306 contacts →
	Exact match “Fives’ subsidiaries in the Energy \| Combustion business line design and manufacture burners, controls and customized combustion systems for a wide range of industry applications…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3	Carbone 4	Exact match	Paris, FranceHQ recorded Oct 16, 2026	51-200	206 contacts →
	Exact match “Founded by Alain Grandjean and Jean-Marc Jancovici, Carbone 4 is a leading independent consulting firm, specialized in energy transition, that offers its expertise to private or…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4	R3	Exact match	Paris, FranceHQ recorded Oct 16, 2026	51-200	163 contacts →
	Exact match “Expert de la réconciliation entre économie et écologie, R3 fait basculer les entreprises vers une transition environnementale et sociétale réellement performante.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5	ROZO	Exact match	Paris, FranceHQ recorded Oct 16, 2026	51-200	87 contacts →
	Exact match “ROZO - Votre partenaire pour une décarbonation réussie!” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6	Aktio Apave Group	Exact match	Paris, FranceHQ recorded Oct 16, 2026	51-200	73 contacts →
	Exact match “Our mission : Aktio supports companies in their low-carbon transition, with our carbon footprint platform, our expertise and our network of partners to reduce emissions.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7	SAMI	Exact match	Paris, FranceHQ recorded Oct 16, 2026	51-200	69 contacts →
	Exact match “Sami: Smart.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8	Métiga	Exact match	Paris, FranceHQ recorded Oct 16, 2026	51-200	68 contacts →
	Exact match “MÉTIGA est une entreprise à mission, engagée en faveur de la transition énergétique, environnementale et sociétale.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9	Co2 AI	Exact match	Paris, FranceHQ recorded Oct 16, 2026	51-200	64 contacts →
	Exact match “CO2 AI helps large and complex organizations measure their environmental impact, identify credible levers, and decarbonize at scale, leveraging the power of AI.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10	Dametis	Exact match	Paris, FranceHQ recorded Oct 16, 2026	51-200	63 contacts →
	Exact match “L’industrie représente 20% des émissions de CO2.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11	Erese Groupe Scet HTC	Exact match	Paris, FranceHQ recorded Oct 16, 2026	51-200	62 contacts →
	Exact match “ERESE \| Groupe SCET HTC est un bureau d’études spécialisé dans les énergies, les réseaux et l’environnement.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12	ACE Energie	Exact match	Paris, FranceHQ recorded Oct 16, 2026	11-50	59 contacts →
	Exact match “ACE Énergie est une société de services en d'efficacité énergétique qui propose 3 offres :=> Offre de financement de projet : Nous participons au financement de projets…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13	Hyliko	Exact match	Paris, FranceHQ recorded Oct 16, 2026	11-50	48 contacts →
	Exact match “Solution de décarbonation pour le transport routier de marchandises : location de camions hydrogène, accès à un réseau d'hydrogène vert, services de gestion de flotte et de…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14	Dioxycle	Exact match	Paris, FranceHQ recorded Oct 16, 2026	11-50	43 contacts →
	Exact match “Dioxycle is developing next-generation electrified chemical manufacturing technologies that produce cheaper, cleaner and sovereign critical chemicals, key to mining, energy…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15	AKTEO	Exact match	Paris, FranceHQ recorded Oct 16, 2026	11-50	40 contacts →
	Exact match “AKTEO est la société de conseil, d’ingénierie et de formation en décarbonation.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16	Climateseed	Exact match	Paris, FranceHQ recorded Oct 16, 2026	11-50	35 contacts →
	Exact match “ClimateSeed combines strategic consulting and digital platforms to help organizations design and deploy ambitious climate strategies.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17	Khimod	Exact match	Paris, FranceHQ recorded Oct 16, 2026	11-50	34 contacts →
	Exact match “KHIMOD is a French climate-tech company, which develops and sells solutions to produce synthetic molecules namely e-methane (eNG, SNG), e-methanol and e-fuels (SAFs), all the…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18	NAMR	Exact match	Paris, FranceHQ recorded Oct 16, 2026	11-50	33 contacts →
	Exact match “Notre mission Permettre la transformation énergétique et l’adaptation climatique des territoires, des actifs et des systèmes énergétiques en France et à l’international grâce à…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19	Omnegy By Epsa	Exact match	Paris, FranceHQ recorded Oct 16, 2026	11-50	32 contacts →
	Exact match “OMNEGY est un cabinet de conseil en énergie pour les entreprises, spécialiste des achats et des contrats d'énergie.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20	Carbometrix	Exact match	Paris, FranceHQ recorded Oct 16, 2026	11-50	31 contacts →
	Exact match “Carbometrix guides private-market professionals and their portfolio companies in effective decarbonization.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21	Granular Energy	Exact match	Paris, FranceHQ recorded Oct 16, 2026	11-50	26 contacts →
	Exact match “Granular Energy is a start-up providing market solutions for 24/7 clean energy.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22	Sirenergies	Exact match	Paris, FranceHQ recorded Oct 16, 2026	11-50	22 contacts →
	Exact match “Crée en 2021 par Emmanuel Sire et Raphaël Barbate, Sirenergies s’appuie sur les deux expertises de ses fondateurs : le sourcing d’énergies et la technologie numérique.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23	AMO Conseils	Exact match	Paris, FranceHQ recorded Oct 16, 2026	11-50	22 contacts →
	Exact match “AMO Conseils, bureau d’études spécialisé en transition énergétique du bâtiment, accompagne professionnels et particuliers dans leurs projets.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24	Eco2 Initiative	Exact match	Paris, FranceHQ recorded Oct 16, 2026	11-50	17 contacts →
	Exact match “ECO2 active les leviers de la transition énergétique et de la performance globale : évaluations environnementales & RSE (audits et bilans carbone, GES, énergie, impacts.) conseils…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25	Sobren	Exact match	Paris, FranceHQ recorded Oct 16, 2026	11-50	17 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 16, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “industrial decarbonization specialists”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 151 industrial decarbonization specialists based in Paris, France

See the full list, filter by size, metro and specialty, and access 1,278 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial decarbonization specialists based in Paris, France at a glance

As of Oct 16, 2026

46.2%Verified-email coverage

18.3Average contacts per company

1-10Median size (employees)

Oct 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole France list rather than for Paris, so it is reported there. Company counts and contact totals on this page are exact for Paris, over 151 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 Paris, France whose business descriptions match “industrial decarbonization specialists” 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 1,278 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 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.

Industrial decarbonization specialists by metro in France

Industrial decarbonization specialists in Lyon49

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 “industrial decarbonization specialists”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial decarbonization specialists are there based in Paris, France?

RevenueBase identified 151 company matches for industrial decarbonization specialists associated with Paris, 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?

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

Which city in France has the most industrial decarbonization specialists?

Paris leads France with 151 company records, followed by Lyon (49) and Toulouse (24).

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 1,278 professional contacts with verified work emails tracked across these 151 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 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.