Company lists · Data refreshed September 2026

Top 25 Climate risk assessment firms based in France

Name: Climate risk assessment firms based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 113 companies tracked

RevenueBase identified 113 climate risk assessment firms headquartered in France as of September 2026 and tracks 1,321 professional contacts across them, including 425 with verified work emails. Paris is the largest hub.

This list covers climate risk assessment firms headquartered in France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

113Companies

1,321Contacts tracked

425Verified emails

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The 25 largest climate risk assessment firms based in France

Ranked by team size

Top 25 of 113 climate risk assessment firms based in France, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to climate risk assessment firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Erget Group	Indirect evidence	Neuilly-sur-seine, FranceHQ checked Sep 19, 2026	51-200	108 contacts →
	Indirect evidence “Créé en 1986, le Groupe ERGET est devenu ces dernières années un acteur majeur de l’expertise en risque d’entreprise (responsabilité civile, risques techniques, risques de la…” Source: RevenueBase Database · checked Sep 19, 2026
2	Mayane Resilience Center	Partial evidence	Paris, FranceHQ checked Sep 19, 2026	51-200	50 contacts →
	Partial evidence “UN CONCEPT INNOVANT AU SERVICE DES TERRITOIRES Le groupe Mayane est un ensemble de solutions nouvelle génération à l’adaptation de nos territoires face aux risques climatiques et…” Source: RevenueBase Database · checked Sep 19, 2026
3	Sepia Conseils	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	42 contacts →
	Indirect evidence “SEPIA Conseils accompagne depuis plus de 30 ans les acteurs de la gestion de l’eau et de l’aménagement du territoire vers des solutions durables, sobres et résilientes face aux…” Source: RevenueBase Database · checked Sep 19, 2026
4	Carbon4 Finance	Partial evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	41 contacts →
	Partial evidence “Carbon4 Finance is a spin-off of the leading advisory firm Carbone 4 specialized in the energy and climate transition for 18 years.” Source: RevenueBase Database · checked Sep 19, 2026
5	NAMR	Partial evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	40 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
6	Carbometrix	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	32 contacts →
	Indirect evidence “Carbometrix guides private-market professionals and their portfolio companies in effective decarbonization.” Source: RevenueBase Database · checked Sep 19, 2026
7	Asset Impact	Partial evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	32 contacts →
	Partial evidence “Asset-based data solutions for climate action The financial sector has an instrumental role to play in setting the global economy on a net-zero emissions path.” Source: RevenueBase Database · checked Sep 19, 2026
8	Osgapi	Indirect evidence	Nimes, FranceHQ checked Sep 19, 2026	11-50	24 contacts →
	Indirect evidence “OSGAPI est un bureau d'étude spécialisé dans la gestion du risque d'inondation assistant les collectivités territoriales mais aussi les particuliers.” Source: RevenueBase Database · checked Sep 19, 2026
9	Resallience	Partial evidence	Nanterre, FranceHQ checked Sep 19, 2026	11-50	16 contacts →
	Partial evidence “RESALLIENCE is a design office dedicated to adapting projects, cities, territories, infrastructures and their uses to climate change.” Source: RevenueBase Database · checked Sep 19, 2026
10	celest.science	Partial evidence	Paris, FranceHQ checked Sep 19, 2026	1-10	12 contacts →
	Partial evidence “At Celest.Science, we are dedicated to unlocking adaptive actions in the face of today's changing climate.” Source: RevenueBase Database · checked Sep 19, 2026
11	Blue Choice	Partial evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	9 contacts →
	Partial evidence “Blue Choice est un cabinet de conseil fondé en 2020 par Cédric Ringenbach, l’auteur de la Fresque du Climat.” Source: RevenueBase Database · checked Sep 19, 2026
12	Ecoclimasol	Indirect evidence	Montpellier, FranceHQ checked Sep 19, 2026	11-50	9 contacts →
	Indirect evidence “ECOCLIMASOL is a private company with presence in Europe (Montpellier) and in South America (Buenos Aires).” Source: RevenueBase Database · checked Sep 19, 2026
13	Elseware	Partial evidence	Levallois-perret, FranceHQ checked Sep 19, 2026	11-50	8 contacts →
	Partial evidence “We analyze and assess operational risk scenarios using a structured method and a simulation software (MSTAR).” Source: RevenueBase Database · checked Sep 19, 2026
14	Qobalt Partners	Partial evidence	Paris, FranceHQ checked Sep 19, 2026	1-10	8 contacts →
	Partial evidence “Nous donnons aux organisations les moyens de maîtriser leurs expositions aux marchés financiers Qobalt Partners accompagne les ALM et les risk managers dans leur gestion des…” Source: RevenueBase Database · checked Sep 19, 2026
15	Climat Mundi	Indirect evidence	Montigny-le-bretonneux, FranceHQ checked Sep 19, 2026	1-10	7 contacts →
	Indirect evidence “Notre raison d'être : « FACILITER VOTRE SOBRIÉTÉ CARBONE » Depuis 2007, notre cabinet de conseil vous accompagne vers la transition bas-carbone.” Source: RevenueBase Database · checked Sep 19, 2026
16	Enercap SAS	Indirect evidence	Rillieux-la-pape, FranceHQ checked Sep 19, 2026	11-50	6 contacts →
	Indirect evidence “ENERCAP is a leading consulting firm in Energy and Carbon Strategy located in France.” Source: RevenueBase Database · checked Sep 19, 2026
17	Orakle Weather	Strong evidence	Paris, FranceHQ checked Sep 19, 2026	1-10	6 contacts →
	Strong evidence “Orakle Weather is a climate risk tech company specialized in parametric insurance for the tourism and the outdoor experience industry.” Source: RevenueBase Database · checked Sep 19, 2026
18	Synomen	Strong evidence	Paris, FranceHQ checked Sep 19, 2026	1-10	6 contacts →
	Strong evidence “Space Intelligence and Modeling for climate risk management in Agriculture.” Source: RevenueBase Database · checked Sep 19, 2026
19	The Climate Data Factory	Strong evidence	Paris, FranceHQ checked Sep 19, 2026	1-10	5 contacts →
	Strong evidence “We help organizations seamlessly integrate ready-to-use enhanced climate projections and forecasts in their projects, services, and applications, to better anticipate climate risk.” Source: RevenueBase Database · checked Sep 19, 2026
20	Generali Climate LAB	Partial evidence	Paris, FranceHQ checked Sep 19, 2026	1-10	5 contacts →
	Partial evidence “Créé en 2015, le Generali Climate Lab est une équipe pluridisciplinaire d’experts de haut niveau, dont des ingénieurs hydrologues, des docteurs en géographie, des actuaires, des…” Source: RevenueBase Database · checked Sep 19, 2026
21	Be-Low	Partial evidence	Lyon, FranceHQ checked Sep 19, 2026	1-10	4 contacts →
	Partial evidence “Be-low est un bureau d’étude et un cabinet de stratégie expert sur les thématiques du climat et de la biodiversité.” Source: RevenueBase Database · checked Sep 19, 2026
22	Canopée Blooming	Indirect evidence	Rezé, FranceHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “Canopée Blooming est un cabinet de conseil en stratégie de développement durable qui accompagne les entreprises vers des modèles durables et résilients.” Source: RevenueBase Database · checked Sep 19, 2026
23	Seracle	Partial evidence	Paris, FranceHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “We are an early-stage French climate tech startup, backed by Météo-France, ESA BIC Sud, MakeSense and CentraleSupélec 21st accelerator at Station F.” Source: RevenueBase Database · checked Sep 19, 2026
24	Data4risk	Partial evidence	Paris, FranceHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “We help organizations anticipate and manage risks in real time.” Source: RevenueBase Database · checked Sep 19, 2026
25	Mayane Labs	Partial evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	3 contacts →
	Partial evidence “Mayane Labs est une structure de recherche dédiée au développement de solutions visant à lutter contre les effets du dérèglement climatique et ses conséquences territoriales.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: climate risk assessment firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names climate risk assessment firms.
Partial evidence: Its own public description names part of climate risk assessment firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name climate risk assessment firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 113 climate risk assessment firms based in France

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Climate risk assessment firms based in France at a glance

As of Sep 19, 2026

32.2%Verified-email coverage

11.7Average contacts per company

1-10Median size (employees)

44.2%Largest-city concentration · Paris

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 113 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among climate risk assessment firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in France whose own description of what they do matches “climate risk assessment firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names climate risk assessment firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among climate risk assessment firms, and records with no verified work email. Companies headquartered outside France are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 425 across the full list. 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 September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Climate risk assessment firms by metro

Climate risk assessment firms in Paris50

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names climate risk assessment firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many climate risk assessment firms are there based in France?

RevenueBase identified 113 climate risk assessment firms headquartered in France as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Erget Group, headquartered in Neuilly-Sur-Seine, tops this list with the largest team on record.

Which city has the most climate risk assessment firms?

Paris leads with 50 headquartered companies, followed by Toulouse (5) and Lyon (4).

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 425 verified decision-maker contacts tracked across these 113 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.