Company lists · Data refreshed September 2026

Top 25 Environmental litigation support firms based in France

Name: Environmental litigation support 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 118 companies tracked

RevenueBase identified 118 environmental litigation support firms headquartered in France as of September 2026 and tracks 1,380 professional contacts across them, including 506 with verified work emails. Paris is the largest hub.

This list covers environmental litigation support 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

118Companies

1,380Contacts tracked

506Verified emails

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The 25 largest environmental litigation support firms based in France

Ranked by team size

Top 25 of 118 environmental litigation support 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 environmental litigation support 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	Setec Énergie Environnement	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	51-200	143 contacts →
	Indirect evidence “Setec énergie environnement is a subsidiary of the setec group, one of France’s leading engineering firms (3 300 employees).” Source: RevenueBase Database · checked Sep 19, 2026
2	Artifex	Indirect evidence	Albi, FranceHQ checked Sep 19, 2026	51-200	123 contacts →
	Indirect evidence “ARTIFEX, une société de SOCOTEC est un bureau d’ingénierie et de conseil en environnement, créé en janvier 1983 et basé à Albi dans le Tarn.” Source: RevenueBase Database · checked Sep 19, 2026
3	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
4	TEREA	Partial evidence	Marseille, FranceHQ checked Sep 19, 2026	11-50	73 contacts →
	Partial evidence “TEREA is a professional environmental consulting company specialized in environment and sustainable management of natural resources.” Source: RevenueBase Database · checked Sep 19, 2026
5	Eco-Med By Eodd	Indirect evidence	Marseille, FranceHQ checked Sep 19, 2026	11-50	53 contacts →
	Indirect evidence “ECO-MED est un bureau d'études, d'expertise et de conseil en environnement naturel spécifiques à l’aménagement du territoire et à la mise en valeur des milieux naturels.” Source: RevenueBase Database · checked Sep 19, 2026
6	Encem Conseil	Indirect evidence	Vandoeuvre-lès-nancy, FranceHQ checked Sep 19, 2026	11-50	35 contacts →
	Indirect evidence “Bureau d’études et de conseils en Environnement ENCEM valorise son savoir-faire dans de nombreux secteurs d’activité tels que l’extraction et la transformation des matériaux, le…” Source: RevenueBase Database · checked Sep 19, 2026
7	Karum Actions Nature	Indirect evidence	Chamoux-sur-gelon, FranceHQ checked Sep 19, 2026	11-50	27 contacts →
	Indirect evidence “KARUM est un bureau d’études spécialisé en environnement créé il y a 30 ans.” Source: RevenueBase Database · checked Sep 19, 2026
8	Archimed Environnement	Indirect evidence	Illkirch Graffenstaden, FranceHQ checked Sep 19, 2026	11-50	24 contacts →
	Indirect evidence “ARCHIMED Environnement est un bureau d’études environnementales indépendant créé en mai 2014 de la volonté de deux ingénieurs de voir l’environnement non plus comme une contrainte…” Source: RevenueBase Database · checked Sep 19, 2026
9	Solpol	Indirect evidence	Grigny, FranceHQ checked Sep 19, 2026	11-50	23 contacts →
	Indirect evidence “Nos agences : SOLPOL IDF (Ile-de-France) SOLPOL PACA (Provence-Alpes-Côte d'Azur) SOLPOL AURA (Auvergne Rhône Alpes) SOLPOL NOVA (Nouvelle Aquitaine) Fondée en 2012, la société…” Source: RevenueBase Database · checked Sep 19, 2026
10	Inovadia	Indirect evidence	Quimper, FranceHQ checked Sep 19, 2026	11-50	23 contacts →
	Indirect evidence “INOVADIA est un bureau d’études indépendant spécialisé en conseils et études en environnement.” Source: RevenueBase Database · checked Sep 19, 2026
11	Cartolia Ingenierie	Indirect evidence	Chenove, FranceHQ checked Sep 19, 2026	11-50	22 contacts →
	Indirect evidence “CARTOLIA INGÉNIERIE Expertise votre environnement Contactez-nous!” Source: RevenueBase Database · checked Sep 19, 2026
12	Perl Environnement	Indirect evidence	Marsannay-la-côte, FranceHQ checked Sep 19, 2026	11-50	20 contacts →
	Indirect evidence “Etudes SSP selon norme NF X 31-620 AMO - MOE Déconstruction / Dépollution Diagnostic PEMD Suivi réglementaire ICPE - Délégation environnement Cessation d’activité ICPE Travaux de…” Source: RevenueBase Database · checked Sep 19, 2026
13	Ecoter	Indirect evidence	Nyons, FranceHQ checked Sep 19, 2026	11-50	20 contacts →
	Indirect evidence “ECOTER, bureau d'études en écologie, expertise de la faune et de la flore, ingénierie écologique et politiques institutionnelles” Source: RevenueBase Database · checked Sep 19, 2026
14	HPC International SAS	Indirect evidence	Roscoff, FranceHQ checked Sep 19, 2026	11-50	19 contacts →
	Indirect evidence “Bureau d’étude en Santé-Environnement situé sur Roscoff, HPC INTERNATIONAL est une des filiales du groupe HPC AG, l’une des principales sociétés du secteur de l’environnement en…” Source: RevenueBase Database · checked Sep 19, 2026
15	Coelys	Indirect evidence	Allonne, FranceHQ checked Sep 19, 2026	11-50	18 contacts →
	Indirect evidence “COÉLYS est un bureau d'études techniques et de conseils aux industriels pour la protection de l'environnement, la lutte contre les pollutions, et le respect de la réglementation.” Source: RevenueBase Database · checked Sep 19, 2026
16	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
17	Alise Environnement	Indirect evidence	Saint-jacques-sur-darnétal, FranceHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “ALISE Environnement est un bureau d'études spécialisé dans le domaine de l'environnement.” 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	EGEH	Partial evidence	Limoges, FranceHQ checked Sep 19, 2026	11-50	15 contacts →
	Partial evidence “From its creation in 1994, our company has been involved in those environmental areas where it can display the expertise of its team of geologists and hydrogeologists.” Source: RevenueBase Database · checked Sep 19, 2026
20	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
21	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
22	AIC Environnement	Indirect evidence	Montmagny, FranceHQ checked Sep 19, 2026	1-10	11 contacts →
	Indirect evidence “AIC ENVIRONNEMENT est un bureau d’études et d’audits qui intervient pour le compte de constructeurs, de promoteurs immobiliers, de gestionnaires de parcs d’activités…” Source: RevenueBase Database · checked Sep 19, 2026
23	Manexi Diagnostics	Indirect evidence	Vélizy-villacoublay, FranceHQ checked Sep 19, 2026	11-50	11 contacts →
	Indirect evidence “Créé en 1993, le bureau d’études techniques MANEXI est spécialiste de la gestion des problématiques de polluants issus de la construction.” Source: RevenueBase Database · checked Sep 19, 2026
24	Letourneur Conseil	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	10 contacts →
	Indirect evidence “Letourneur Conseil est un Bureau d'Etudes Techniques en Environnement créé en 2001 par Martine Letourneur.” Source: RevenueBase Database · checked Sep 19, 2026
25	Atdx Sarl	Indirect evidence	Nimes, FranceHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “Bureau d’étude et de conseil en environnement basé à Nîmes et composé d’une équipe pluridisciplinaire de 15 personnes, ATDx exerce son activité dans les domaines des industries…” 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 litigation support 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 environmental litigation support firms.
Partial evidence: Its own public description names part of environmental litigation support firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name environmental litigation support 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 118 environmental litigation support firms based in France

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Environmental litigation support firms based in France at a glance

As of Sep 19, 2026

36.7%Verified-email coverage

11.7Average contacts per company

1-10Median size (employees)

22.9%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 118 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 litigation support 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 “environmental litigation support 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 environmental litigation support 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 environmental litigation support 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, 506 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 litigation support firms by metro

Environmental litigation support firms in Paris27

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 litigation support 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 environmental litigation support firms are there based in France?

RevenueBase identified 118 environmental litigation support 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?

Setec Énergie Environnement, headquartered in Paris, tops this list with the largest team on record.

Which city has the most environmental litigation support firms?

Paris leads with 27 headquartered companies, followed by Bordeaux (3) and Lyon (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 506 verified decision-maker contacts tracked across these 118 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.