Company lists · Data refreshed August 2026

Top 25 Climate adaptation software providers based in France

Name: Climate adaptation software providers based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 31, 2026 82 companies tracked

RevenueBase identified 82 climate adaptation software providers headquartered in France as of August 2026 and tracks 993 professional contacts across them, including 248 with verified work emails and 48 with mobile numbers. Paris is the largest hub.

This list covers climate adaptation software providers 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 August 31, 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 RevenueBase Smart Search rating on every row Refreshed Aug 31, 2026 86% judged on-target in blind review

82Companies

993Contacts tracked

248Verified emails

48Mobile numbers

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The 25 largest climate adaptation software providers based in France

Ranked by team size

Top 25 of 82 climate adaptation software providers based in France, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to climate adaptation software providers: 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	Natural Solutions	Partial evidence	France	11-50	67 contacts →
	Partial evidence “Natural Solution is an innovative company trying to bridge the cultural gap that divides environmental scientists and software engineers.” Source: RevenueBase Database · checked Aug 31, 2026
2	Meteodyn	Partial evidence	Saint-Herblain, France	51-200	64 contacts →
	Partial evidence “Meteodyn is the Wind Engineering, Meteorology and Climatology Expert.” Source: RevenueBase Database · checked Aug 31, 2026
3	Mayane Resilience Center	Strong evidence	Paris, France	51-200	50 contacts →
	Strong 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 Aug 31, 2026
4	Sepia Conseils	Indirect evidence	Le Bourget-Du-Lac, France	11-50	43 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 Aug 31, 2026
5	Carbon4 Finance	Partial evidence	Paris, France	11-50	42 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 Aug 31, 2026
6	NAMR	Strong evidence	Paris, France	11-50	39 contacts →
	Strong 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 Aug 31, 2026
7	Carbometrix	Indirect evidence	Paris, France	11-50	32 contacts →
	Indirect evidence “Carbometrix guides private-market professionals and their portfolio companies in effective decarbonization.” Source: RevenueBase Database · checked Aug 31, 2026
8	Numérisk	Indirect evidence	La Rochelle, France	1-10	17 contacts →
	Indirect evidence “En France, chaque année, c’est en moyenne 4 700 communes reconnues en état de catastrophe.” Source: RevenueBase Database · checked Aug 31, 2026
9	Hydroclimat	Partial evidence	Le Castellet, France	11-50	15 contacts →
	Partial evidence “Hydroclimat: French expertise in climate data engineering for a resilient future in the face of climate change At Hydroclimat, we are at the crossroads between digital…” Source: RevenueBase Database · checked Aug 31, 2026
10	Naldeo Digital For Climate	Partial evidence	Lyon, France	11-50	15 contacts →
	Partial evidence “Lancée le 1er janvier 2023, Naldeo Digital for Climate réunit les produits et les compétences de Naldeo Group dans le domaine du numérique, au service du climat.” Source: RevenueBase Database · checked Aug 31, 2026
11	Resallience	Partial evidence	Paris, France	11-50	15 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 Aug 31, 2026
12	Netcarbon	Indirect evidence	Bordeaux, France	11-50	14 contacts →
	Indirect evidence “Netcarbon est une application qui accompagne les acteurs de l’immobilier et de l’aménagement urbain dans l’évaluation, la simulation et l’amélioration de l’impact environnemental…” Source: RevenueBase Database · checked Aug 31, 2026
13	celest.science	Partial evidence	Montpellier, France	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 Aug 31, 2026
14	Anaee-Eric	Partial evidence	Gif-Sur-Yvette, France	11-50	9 contacts →
	Partial evidence “Analysis and Experimentation on Ecosystems- experimenting with ecosystems to understand climate change and our environment better.” Source: RevenueBase Database · checked Aug 31, 2026
15	Blue Choice	Partial evidence	Paris, France	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 Aug 31, 2026
16	KPI Intelligence	Indirect evidence	Vaulx-En-Velin, France	11-50	8 contacts →
	Indirect evidence “KPI intelligence édite le logiciel CAPEX Decision pour piloter votre plan pluriannuel, en lien avec le cycle de vie de votre patrimoine.” Source: RevenueBase Database · checked Aug 31, 2026
17	ÎLÕ	Strong evidence	Dillac, France	1-10	8 contacts →
	Strong evidence “Maîtrise d'oeuvre paysagère et adaptation au changement climatique” Source: RevenueBase Database · checked Aug 31, 2026
18	Tenevia	Indirect evidence	Meylan, France	11-50	8 contacts →
	Indirect evidence “Created in 2012, TENEVIA is a company that specialises in the development of digital solutions that can generate environmental data.” Source: RevenueBase Database · checked Aug 31, 2026
19	Synomen	Partial evidence	Paris, France	1-10	6 contacts →
	Partial evidence “Space Intelligence and Modeling for climate risk management in Agriculture.” Source: RevenueBase Database · checked Aug 31, 2026
20	The Climate Data Factory	Partial evidence	Paris, France	1-10	5 contacts →
	Partial 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 Aug 31, 2026
21	OGOXE	Indirect evidence	Saint Laurent De Neste, France	1-10	5 contacts →
	Indirect evidence “Vous souhaitez mieux appréhender votre environnement local?” Source: RevenueBase Database · checked Aug 31, 2026
22	Weather Trade NET	Indirect evidence	Paris, France	1-10	4 contacts →
	Indirect evidence “Weather Trade Net helps companies and communities identify, measure, anticipate, and mitigate weather-induced loss and damage.” Source: RevenueBase Database · checked Aug 31, 2026
23	Seracle	Partial evidence	Paris, France	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 Aug 31, 2026
24	Supernova	Indirect evidence	Nimes, France	1-10	3 contacts →
	Indirect evidence “Reach your decarbonization objectives with the same accuracy and accountability as your company’s financial performance.” Source: RevenueBase Database · checked Aug 31, 2026
25	Data4risk	Indirect evidence	Paris, France	1-10	3 contacts →
	Indirect evidence “We help organizations anticipate and manage risks in real time.” Source: RevenueBase Database · checked Aug 31, 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 adaptation software providers. 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 adaptation software providers.
Partial evidence: Its own public description names part of climate adaptation software providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name climate adaptation software providers. 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 82 climate adaptation software providers based in France

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Climate adaptation software providers based in France at a glance

As of Aug 31, 2026

25.0%Verified-email coverage

4.8%Mobile-number coverage

12.1Average contacts per company

1-10Median size (employees)

41.5%Largest-city concentration · Paris

Aug 31, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 adaptation software providers, 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 adaptation software providers”. 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 adaptation software providers), 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 adaptation software providers, 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, 248 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 August 31, 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 adaptation software providers by metro

Climate adaptation software providers in Paris34

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 adaptation software providers, 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 adaptation software providers are there based in France?

RevenueBase identified 82 climate adaptation software providers headquartered in France as of August 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?

Natural Solutions, headquartered in France, tops this list with the largest team on record.

Which city has the most climate adaptation software providers?

Paris leads with 34 headquartered companies, followed by Montpellier (4) and Toulouse (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 248 verified decision-maker contacts tracked across these 82 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 31, 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.