Company lists · Data verified August 2026

Top 25 Carbon management consultants based in France

Name: Carbon management consultants based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 1,509 companies tracked

There are 1,509 carbon management consultants headquartered in France (RevenueBase, August 2026). RevenueBase tracks 35,524 professional contacts across them, including 12,678 with verified work emails and 575 with mobile numbers. Paris is the largest hub.

This list covers carbon management consultants headquartered in France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

1,509Companies

35,524Contacts tracked

12,678Verified emails

575Mobile numbers

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The 25 largest carbon management consultants based in France

Ranked by team size

Top 25 of 1,509 carbon management consultants based in France, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Engie Solutions France	La Garenne-Colombes	10001+	12,028	2,159
2	Dalkia	Saint-Andre-Lez-Lille	10001+	8,459	4,167
3	Fondasol	Avignon	501-1,000	527	259
4	Inddigo	Chambery	201-500	442	287
5	Greenflex	Paris	501-1,000	400	211
6	Manergy	Creteil	501-1,000	311	207
7	Eodd Ingénieurs Conseils	La Rochelle	201-500	279	212
8	Altereo	Paris	51-200	222	144
9	Nepsen	Vincennes	51-200	219	136
10	SWEEP	Montpellier	51-200	188	118
11	Tennaxia	Bordeaux	51-200	167	103
12	EVEA	Troyes	51-200	164	113
13	R3	Paris	51-200	159	118
14	accenta.ai	Boulogne-Billancourt	51-200	151	100
15	Setec Énergie Environnement	Paris	51-200	141	52
16	Synergis Environnement	Heillecourt	51-200	132	90
17	Tauw France	Bordeaux	51-200	110	59
18	SNECI	n/a	51-200	107	57
19	ARP Astrance	Paris	51-200	106	47
20	Sinteo	Paris	51-200	95	67
21	LGI Sustainable Innovation	Marseille	51-200	91	51
22	BL Évolution	Rennes	51-200	89	18
23	Utopies	Paris	51-200	82	42
24	Etamine	Lille	51-200	81	63
25	Métiga	Paris	51-200	80	17

Showing 25 of 1,509 carbon management consultants based in France

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Carbon management consultants based in France at a glance

As of Aug 28, 2026

1-10Median size (employees)

ParisLargest hub · 351 HQs

575Contacts with mobile numbers

49Emails re-verified in last 30 days

Companies by employee count

1-10

1,159

11-50

253

51-200

201-500

501-1,000

1,001-5,000

10001+

Carbon management consultants by metro

Metro	Companies
Carbon management consultants in Paris	351
Carbon management consultants in Lyon	76
Carbon management consultants in Toulouse	38
Carbon management consultants in Nantes	34
Carbon management consultants in Bordeaux	26
Carbon management consultants in Lille	18
Carbon management consultants in Marseille	17

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “carbon management consultants”, with match quality audited by blind human judging, and headquartered in France.
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: Contact records re-verify on a rolling cadence; 49 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many carbon management consultants are there based in France?

There are 1,509 carbon management consultants headquartered in France as of August 2026 (RevenueBase).

What is the largest company on this list?

Engie Solutions France, headquartered in La Garenne-Colombes, tops this list with the largest team on record.

Which city has the most carbon management consultants?

Paris leads with 351 headquartered companies, followed by Lyon (76) and Toulouse (38).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 12,678 verified decision-maker contacts tracked across these 1,509 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.