Company lists · Data verified August 2026

Top 20 Climate data analytics companies based in France

Name: Climate data analytics companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 57 companies tracked

There are 57 climate data analytics companies headquartered in France (RevenueBase, August 2026). RevenueBase tracks 964 professional contacts across them, including 192 with verified work emails and 58 with mobile numbers. Paris is the largest hub.

This list covers climate data analytics 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.

57Companies

964Contacts tracked

192Verified emails

58Mobile numbers

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The 20 largest climate data analytics companies based in France

Ranked by team size

Top 20 of 57 climate data analytics 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	Iceberg Data LAB	Paris	11-50	65	30
2	Acoem France	Limonest	501-1,000	57	26
3	Vaisala Renewable Energy	Saclay	201-500	48	21
4	Carbon4 Finance	Paris	11-50	42	23
5	Asset Impact	Paris	11-50	32	1
6	Aria Technologies	Nanterre	51-200	29	9
7	Reuniwatt	Toulouse	11-50	26	18
8	livetrend.co	Parigi	1-10	22	5
9	Renewables - Qantum	La-Chapelle-Sur-Erdre	51-200	21	14
10	Hydroclimat	Le Castellet	11-50	15	12
11	Estuaire	Paris	1-10	10	6
12	Anaee-Eric	Gif-Sur-Yvette	11-50	9	7
13	Pythonian	n/a	1-10	7	3
14	Frogcast	Le Bourget-Du-Lac	11-50	7	2
15	Synomen	Paris	1-10	6	3
16	The Climate Data Factory	Paris	1-10	5	4
17	Weather Measures	Clermont-Ferrand	1-10	4	3
18	Weather Trade NET	Paris	1-10	4	2
19	Seracle	Paris	1-10	3	2
20	Green Spheres	Annecy	1-10	1	1

Showing 20 of 57 climate data analytics companies based in France

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Climate data analytics companies based in France at a glance

As of Aug 28, 2026

1-10Median size (employees)

ParisLargest hub · 18 HQs

58Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Climate data analytics companies by metro

Metro	Companies
Climate data analytics companies in Paris	18
Climate data analytics companies in Toulouse	3
Climate data analytics companies in Marseille	2
Climate data analytics companies in Bordeaux	2
Climate data analytics companies in Montpellier	2
Climate data analytics companies in Gif-Sur-Yvette	2
Climate data analytics companies in Ramonville St Agne	1

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 “climate data analytics 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; 0 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 climate data analytics companies are there based in France?

There are 57 climate data analytics companies headquartered in France as of August 2026 (RevenueBase).

What is the largest company on this list?

Iceberg Data LAB, headquartered in Paris, tops this list with the largest team on record.

Which city has the most climate data analytics companies?

Paris leads with 18 headquartered companies, followed by Toulouse (3) and Marseille (2).

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 192 verified decision-maker contacts tracked across these 57 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.