Company lists · Data verified August 2026

Top 25 Carbon accounting and tracking software companies based in France

Name: Carbon accounting and tracking software companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 111 companies tracked

There are 111 carbon accounting and tracking software companies headquartered in France (RevenueBase, August 2026). RevenueBase tracks 1,720 professional contacts across them, including 838 with verified work emails and 77 with mobile numbers. Paris is the largest hub.

This list covers carbon accounting and tracking software companies 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.

111Companies

1,720Contacts tracked

838Verified emails

77Mobile numbers

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The 25 largest carbon accounting and tracking software companies based in France

Ranked by team size

Top 25 of 111 carbon accounting and tracking software companies 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	Greenly	Paris	51-200	308	198
2	SWEEP	Montpellier	51-200	188	118
3	ECO Co2	Paris	11-50	109	60
4	Carbonable	Paris	11-50	91	2
5	Co2 AI	Paris	51-200	69	51
6	Vizcab	Lyon	51-200	63	39
7	Aktio Apave Group	Paris	51-200	62	40
8	Dametis	Angers	51-200	59	44
9	CARBO	Paris	11-50	59	29
10	Wecount	Lyon	11-50	51	34
11	DK	Rennes	n/a	46	3
12	Fleetenergies	n/a	11-50	41	23
13	Crystalchain	Paris	11-50	34	18
14	Carbon Maps	Paris	11-50	25	13
15	Climeet	Paris	11-50	24	10
16	NOOCO	Paris	11-50	22	16
17	Everimpact	Paris	11-50	22	5
18	DT Master Carbon	Paris	11-50	21	9
19	EKYO	Saint Cloud	11-50	20	8
20	Take AIR	Toulouse	11-50	19	13
21	Traace - By Tennaxia	Paris	11-50	15	6
22	Veracy	Annecy	1-10	13	12
23	Searoutes	Marseille	11-50	13	9
24	Kabaun	Paris	11-50	12	5
25	ORKI	Paris	11-50	11	5

Showing 25 of 111 carbon accounting and tracking software companies based in France

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Carbon accounting and tracking software companies based in France at a glance

As of Aug 28, 2026

1-10Median size (employees)

ParisLargest hub · 44 HQs

77Contacts with mobile numbers

6Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Carbon accounting and tracking software companies by metro

Metro	Companies
Carbon accounting and tracking software companies in Paris	44
Carbon accounting and tracking software companies in Lyon	9
Carbon accounting and tracking software companies in Nantes	3
Carbon accounting and tracking software companies in Marseille	3
Carbon accounting and tracking software companies in Toulouse	3
Carbon accounting and tracking software companies in Angers	2
Carbon accounting and tracking software companies in Grenoble	2

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 accounting and tracking software companies”, 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; 6 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 accounting and tracking software companies are there based in France?

There are 111 carbon accounting and tracking software companies headquartered in France as of August 2026 (RevenueBase).

What is the largest company on this list?

Greenly, headquartered in Paris, tops this list with the largest team on record.

Which city has the most carbon accounting and tracking software companies?

Paris leads with 44 headquartered companies, followed by Lyon (9) and Nantes (3).

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 838 verified decision-maker contacts tracked across these 111 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.