Company lists · Data refreshed September 2026

Top 25 Environmental law organizations based in France

Name: Environmental law organizations based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 154 companies tracked

RevenueBase identified 154 environmental law organizations headquartered in France as of September 2026 and tracks 1,488 professional contacts across them, including 540 with verified work emails. Paris is the largest hub.

This list covers environmental law organizations 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

154Companies

1,488Contacts tracked

540Verified emails

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The 25 largest environmental law organizations based in France

Ranked by team size

Top 25 of 154 environmental law organizations 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 environmental law organizations: 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	Adaltys Avocats	Indirect evidence	Lyon, FranceHQ checked Sep 19, 2026	51-200	123 contacts →
	Indirect evidence “Since our creation, we have been active in both the public and private sectors and have maintained this dual culture.” Source: RevenueBase Database · checked Sep 19, 2026
2	Tauw France	Indirect evidence	Dijon, FranceHQ checked Sep 19, 2026	51-200	105 contacts →
	Indirect evidence “est un bureau d’études indépendant qui vous assiste et vous conseille dans toutes vos démarches relatives à l’environnement et au développement durable, notamment sur les plans…” Source: RevenueBase Database · checked Sep 19, 2026
3	France Nature Environnement	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	92 contacts →
	Indirect evidence “Porte-parole d'un mouvement de plus de 8 associations, regroupées au sein de 48 associations adhérentes, France Nature Environnement est la plus grande fédération française des…” Source: RevenueBase Database · checked Sep 19, 2026
4	Adden Avocats	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	47 contacts →
	Indirect evidence “Adden avocats est un acteur majeur du droit public et du droit de l’environnement.” Source: RevenueBase Database · checked Sep 19, 2026
5	Frêche & Associés	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	45 contacts →
	Indirect evidence “Fondé en 1993 et composé de 45 avocats, Frêche & Associés AARPI, cabinet d'avocats au Barreau de Paris, est spécialisé dans les domaines suivants - droit public des affaires et…” Source: RevenueBase Database · checked Sep 19, 2026
6	Cgcb & Associés	Indirect evidence	Montpellier, FranceHQ checked Sep 19, 2026	11-50	38 contacts →
	Indirect evidence “Depuis plus de 30 ans, CGCB & Associés est un cabinet d’avocats dont l’activité est exclusivement consacrée au secteur public.” Source: RevenueBase Database · checked Sep 19, 2026
7	CGR Avocats	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	36 contacts →
	Indirect evidence “Dans une économie confrontée aux défis environnementaux et sociaux, CGR Avocats se positionne en leader des grandes transitions, qu’elles soient énergétique, industrielle ou…” Source: RevenueBase Database · checked Sep 19, 2026
8	Notre Affaire À Tous	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	n/a	32 contacts →
	Indirect evidence “Notre Affaire à Tous est une association loi 1901 constituée à l’été 2015, qui a fait du droit un objet aussi bien qu’un sujet de mobilisation afin de protéger le vivant, les…” Source: RevenueBase Database · checked Sep 19, 2026
9	France Nature Environnement Ile-De-France	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	n/a	31 contacts →
	Indirect evidence “France Nature Environnement Ile-de-France est la fédération régionale des associations franciliennes de protection de la nature et de l'environnement.” Source: RevenueBase Database · checked Sep 19, 2026
10	Sherpa	Partial evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	30 contacts →
	Partial evidence “Sherpa defends human rights and the environment against economic actors.” Source: RevenueBase Database · checked Sep 19, 2026
11	CAP Terre Betom Group	Indirect evidence	Vélizy-villacoublay, FranceHQ checked Sep 19, 2026	11-50	29 contacts →
	Indirect evidence “Bureau d'études et de conseil en Environnement, Durabilité et Energie” Source: RevenueBase Database · checked Sep 19, 2026
12	SCP Zurfluh Lebatteux Sizaire	Partial evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	25 contacts →
	Partial evidence “SCP ZUFLUH LEBATTEUX SIZAIRE is a law firm of 20 lawyers- included 7 partners- specialised in Real Estate Law.” Source: RevenueBase Database · checked Sep 19, 2026
13	Atmos Avocats	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	25 contacts →
	Indirect evidence “Animé par la passion d’accompagner ses clients dans leur volonté d’entreprendre, le Cabinet ATMOS Avocats est un cabinet porté par les compétences d’une quinzaine d’avocats, et…” Source: RevenueBase Database · checked Sep 19, 2026
14	Huglo Lepage Avocats	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	18 contacts →
	Indirect evidence “Cabinet « full services » en environnement et droit public, pionnier du droit de l’environnement, Huglo Lepage Avocats se réinvente et intègre un large écosystème collaboratif…” Source: RevenueBase Database · checked Sep 19, 2026
15	Wild Legal	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	1-10	17 contacts →
	Indirect evidence “Programme interactif pour la transition écologique du droit et les droits de la Nature.” Source: RevenueBase Database · checked Sep 19, 2026
16	Centre International DE Droit Comparé DE L'environnement Cidce	Indirect evidence	Limoges, FranceHQ checked Sep 19, 2026	1-10	17 contacts →
	Indirect evidence “Le Centre International de Droit Comparé de l’Environnement est une O.I.N.G.(Association scientifique régie par la loi du 1e juillet 1901) créée à Limoges en 1982.” Source: RevenueBase Database · checked Sep 19, 2026
17	Cabinet Charrel & Associés - Avocats	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “Société d'avocats inter-barreaux CHARREL & Associés, Paris, Montpellier, Marseille Droit public des affaires, droit immobilier, droit européen, droit de l'urbanisme et de…” Source: RevenueBase Database · checked Sep 19, 2026
18	Boivin & Associés	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “Fondé par Jean-Pierre Boivin, le cabinet Boivin & Associés regroupe cinq avocats associés et une quinzaine d’avocats collaborateurs.” Source: RevenueBase Database · checked Sep 19, 2026
19	Ttla Avocats & Associés	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “TTLA & Associés est un cabinet d'avocat intervenant dans les domaines du travail, de la santé et de l'environnement.” Source: RevenueBase Database · checked Sep 19, 2026
20	Vingtrue	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	12 contacts →
	Indirect evidence “VingtRue protège ses clients face aux nouveaux risques répressifs, réputationnels, environnementaux et économiques, en alliant les expertises de son équipe en droit pénal des…” Source: RevenueBase Database · checked Sep 19, 2026
21	Earth Avocats	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	12 contacts →
	Indirect evidence “Le cabinet Earth Avocats est un cabinet d'affaires destinés à la conduite de projets publics et privés.” Source: RevenueBase Database · checked Sep 19, 2026
22	LHJ Avocats	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	11 contacts →
	Indirect evidence “Depuis sa création, en 1972, LHJ AVOCATS connaît un développement constant grâce à la réactivité et à la disponibilité de son équipe qui peut ainsi être au plus près des attentes…” Source: RevenueBase Database · checked Sep 19, 2026
23	Convergence Animaux Politique	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	1-10	11 contacts →
	Indirect evidence “Depuis 2017, notre association a pour mission d’intégrer la protection des animaux et de leur environnement dans la loi, grâce à une action de plaidoyer efficace et coordonnée des…” Source: RevenueBase Database · checked Sep 19, 2026
24	Emeriane Avocats	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	1-10	11 contacts →
	Indirect evidence “Expert en droit des sociétés, droit boursier, RSE et contentieux, Emeriane Avocats vous apporte des solutions pragmatiques et innovantes pour mener à bien vos projets en toute…” Source: RevenueBase Database · checked Sep 19, 2026
25	Gossement Avocats	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	1-10	10 contacts →
	Indirect evidence “Gossement avocats est une société d'avocats au Barreau de Paris, fondée par Arnaud Gossement.” 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: environmental law organizations. 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 environmental law organizations.
Partial evidence: Its own public description names part of environmental law organizations, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name environmental law organizations. 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 154 environmental law organizations based in France

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Environmental law organizations based in France at a glance

As of Sep 19, 2026

36.3%Verified-email coverage

9.7Average contacts per company

1-10Median size (employees)

37.0%Largest-city concentration · Paris

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

114

11-50

51-200

10001+

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 154 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 environmental law organizations, 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 “environmental law organizations”. 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 environmental law organizations), 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 environmental law organizations, 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, 540 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.

Environmental law organizations by metro

Environmental law organizations in Paris57

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 environmental law organizations, 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 environmental law organizations are there based in France?

RevenueBase identified 154 environmental law organizations 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?

Adaltys Avocats, headquartered in Lyon, tops this list with the largest team on record.

Which city has the most environmental law organizations?

Paris leads with 57 headquartered companies, followed by Lyon (11) and Montpellier (8).

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 540 verified decision-maker contacts tracked across these 154 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.