Company lists · Data refreshed October 2026

Top 25 Carbon accounting services based in France

RevenueBase identified 128 company matches for carbon accounting services associated with France as of October 2026 and tracks 947 professional contacts across them, including 468 with verified work emails. Paris is the largest hub.

This list covers company matches for carbon accounting 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 October 22, 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 22, 2026 How this list was built
128Companies
947Contacts tracked
468Verified emails
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The 25 largest carbon accounting services based in France

Ranked by team size
Top 25 of 128 company matches for carbon accounting services based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 22, 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 Oct 22, 202651-200163 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 22, 2026 · View company records in RevenueBase
2Exact matchParis, FranceHQ recorded Oct 22, 202651-20073 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 22, 2026 · View company records in RevenueBase
3Exact matchParis, FranceHQ recorded Oct 22, 202651-20069 contacts →

Exact match

“Sami: Smart.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
4Exact matchLyon, FranceHQ recorded Oct 22, 202651-20068 contacts →

Exact match

“New-e, c'est la société de conseil opérationnel, spécialiste des métiers de la transition durable!”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
5Exact matchLyon, FranceHQ recorded Oct 22, 202611-5055 contacts →

Exact match

“Notre équipe accompagne les entreprises au quotidien dans leur transition grâce à : Des programmes d'accompagnement collectifs pour réaliser votre bilan carbone, accélérer votre…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
6Exact matchParis, FranceHQ recorded Oct 22, 202611-5053 contacts →

Exact match

“What we do?”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
7Exact matchParis, FranceHQ recorded Oct 22, 202611-5035 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 22, 2026 · View company records in RevenueBase
8Exact matchParis, FranceHQ recorded Oct 22, 202611-5017 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 22, 2026 · View company records in RevenueBase
9Exact matchToulouse, FranceHQ recorded Oct 22, 202611-5016 contacts →

Exact match

“Acteur de la lutte contre le réchauffement climatique, Take[air] s'est donné pour mission de transformer les entreprises en héros de la décarbonation.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
10Exact matchParis, FranceHQ recorded Oct 22, 202611-5015 contacts →

Exact match

“Orki transforme les exigences réglementaires et marché en leviers d'action concrets pour simplifier la transition environnementale des entreprises.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
11Exact matchAnnecy, FranceHQ recorded Oct 22, 20261-1013 contacts →

Exact match

“VERACY accompagne les entreprises dans leurs démarches environnementales - En quantifiant l'impact des activités de l'entreprise grâce à un Bilan Carbone® ou des Analyses de Cycle…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
12Exact matchParis, FranceHQ recorded Oct 22, 202611-5012 contacts →

Exact match

“Notre cabinet à taille humaine, situé dans le 9e arrondissement de Paris et dirigé par trois associés experts-comptables et commissaires aux comptes, vous accompagne tout au long…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
13Exact matchLille & Paris, FranceHQ recorded Oct 22, 202611-5010 contacts →

Exact match

“At Releaf Carbon, we help companies of all sizes work towards a low-carbon transition for a sustainable future.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
14Exact matchSaint-joseph-de-rivière, FranceHQ recorded Oct 22, 20261-1010 contacts →

Exact match

“TranSyLience est un cabinet de conseils à échelle humaine dédié à la mise en œuvre d’outils de conduite de la transition à destination des entreprises, associations et…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
15Exact matchBrest, FranceHQ recorded Oct 22, 20261-1010 contacts →

Exact match

“Chez Objectif 2°, nous aidons les organisations à transformer leurs défis environnementaux en opportunités durables et compétitives.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
16Exact matchParis, FranceHQ recorded Oct 22, 202611-509 contacts →

Exact match

“We accompany companies along the whole net-zero journey.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
17Exact matchParis, FranceHQ recorded Oct 22, 202611-508 contacts →

Exact match

“Traace helps companies regain control of their environmental impact with an all-in-one SaaS platform dedicated to carbon and ESG data, and tailor-made support for climate…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
18Exact matchObernai, FranceHQ recorded Oct 22, 20261-108 contacts →

Exact match

“Alternative Carbone, c’est une équipe de trois éco-conseillers spécialistes des problématiques énergie et effet de serre, qui ont souhaité mettre en pratique leurs convictions…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
19Exact matchQuimper, FranceHQ recorded Oct 22, 202611-507 contacts →

Exact match

“We can only improve what we measure.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
20Exact matchReims, FranceHQ recorded Oct 22, 20261-107 contacts →

Exact match

“Carbono : rendre la transition bas-carbone simple, concrète et accessible.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
21Exact matchParis, FranceHQ recorded Oct 22, 202611-507 contacts →

Exact match

“Kabaun is a cutting-edge API-first Carbon Management Platform, that empowers companies to efficiently manage their carbon data.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
22Exact matchCloué, FranceHQ recorded Oct 22, 20261-106 contacts →

Exact match

“Nous aidons les entreprises à devenir durables.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
23Exact match69003, FranceHQ recorded Oct 22, 20261-106 contacts →

Exact match

“Energyz, votre partenaire engagé dans la transition énergétique pour l'industrie & le bâtiment.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
24Exact matchToulouse, FranceHQ recorded Oct 22, 20261-106 contacts →

Exact match

“Climat Local vous accompagne pour réaliser des projets de compensation carbone, réaliser le bilan carbone de votre entreprise ou encore structurer votre démarche RSE.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
25Exact matchMeyzieu, FranceHQ recorded Oct 22, 20261-105 contacts →

Exact match

“Plus de 12ans d'expérience en conseil d'entreprises dans l'amélioration de leurs performances environnementales et énergétiques.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase

Showing 25 of 128 carbon accounting services based in France

See the full list, filter by size, metro and specialty, and access 468 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Carbon accounting services based in France at a glance

As of Oct 22, 2026
49.4%Verified-email coverage
7.4Average contacts per company
1-10Median size (employees)
31.2%Largest-city concentration · Paris
Oct 22, 2026Page data refreshed

Companies by employee count

1-10
105
11-50
18
51-200
5

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 128 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 “carbon accounting 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 468 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 22, 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.

Carbon accounting services 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 “carbon accounting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many carbon accounting services are there based in France?

RevenueBase identified 128 company matches for carbon accounting services 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?

R3 tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most carbon accounting services?

Paris leads with 40 company records, followed by Lyon (8) and Toulouse (8).

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 468 professional contacts with verified work emails tracked across these 128 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 22, 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.