Company lists · Data refreshed September 2026

Top 25 Brownfield redevelopment consultants based in France

Name: Brownfield redevelopment consultants based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 255 companies tracked

RevenueBase identified 255 brownfield redevelopment consultants headquartered in France as of September 2026 and tracks 3,762 professional contacts across them, including 1,511 with verified work emails. Paris is the largest hub.

This list covers brownfield redevelopment consultants 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

255Companies

3,762Contacts tracked

1,511Verified emails

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The 25 largest brownfield redevelopment consultants based in France

Ranked by team size

Top 25 of 255 brownfield redevelopment consultants 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 brownfield redevelopment consultants: 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	Brézillon	Indirect evidence	Margny-lès-compiègne, FranceHQ checked Sep 19, 2026	51-200	286 contacts →
	Indirect evidence “Entreprise spécialisée en génie environnemental, Brézillon agit depuis près de 30 ans pour préserver, restaurer et valoriser les terrains sur l’ensemble du territoire national.” Source: RevenueBase Database · checked Sep 19, 2026
2	Valgo Groupe	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	501-1,000	279 contacts →
	Indirect evidence “VALGO - Régénérer, Rénover, Revaloriser Entreprise internationale spécialisée dans la réhabilitation des sites pollués, VALGO transforme les sols, bâtiments et infrastructures…” Source: RevenueBase Database · checked Sep 19, 2026
3	Eodd Ingénieurs Conseils	Indirect evidence	Villeurbanne, FranceHQ checked Sep 19, 2026	201-500	278 contacts →
	Indirect evidence “Créé en 1991, reconnu comme l’un des meilleurs cabinets français spécialiste de la transformation écologique, EODD ingénieurs conseils apporte sa vision transversale et ses…” Source: RevenueBase Database · checked Sep 19, 2026
4	Setec Hydratec	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	201-500	182 contacts →
	Indirect evidence “Bureau d’études techniques fondé en 1974, setec hydratec s’est positionné en tant qu’expert sur tous les sujets liés à l’ingénierie de l’eau et des sites et sols pollués, afin de…” Source: RevenueBase Database · checked Sep 19, 2026
5	Serpol	Indirect evidence	Vénissieux, FranceHQ checked Sep 19, 2026	201-500	180 contacts →
	Indirect evidence “Depuis 1983, SERPOL est une entreprise engagée au service de l’environnement et de ses clients.” Source: RevenueBase Database · checked Sep 19, 2026
6	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
7	ARP Astrance	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	51-200	105 contacts →
	Indirect evidence “Aujourd’hui ARP Astrance regroupe plus de 100 collaborateurs et intervient en tant que conseil, AMO, project manager, BE environnement, écologue sur les projets en développement…” Source: RevenueBase Database · checked Sep 19, 2026
8	CITAE	Indirect evidence	Montigny Le Bretonneux, FranceHQ checked Sep 19, 2026	51-200	74 contacts →
	Indirect evidence “Citae est une société d’AMO et de conseils en développement durable au service des bâtiments et des territoires.” Source: RevenueBase Database · checked Sep 19, 2026
9	Envisol	Indirect evidence	La Tour Du Pin, FranceHQ checked Sep 19, 2026	51-200	70 contacts →
	Indirect evidence “ENVISOL est une entreprise spécialisée dans le conseil et l’ingénierie offrant des prestations dans le domaine des sites et sols pollués.” Source: RevenueBase Database · checked Sep 19, 2026
10	SFB	Indirect evidence	Fleury-mérogis, FranceHQ checked Sep 19, 2026	51-200	69 contacts →
	Indirect evidence “Véritable expert dans le domaine du bâtiment, SFB c'est la solution optimale dans la réalisation de vos chantiers en déconstruction (curage, réhabilitation, démolition lourde)…” Source: RevenueBase Database · checked Sep 19, 2026
11	Kalies	Indirect evidence	Lezennes, FranceHQ checked Sep 19, 2026	11-50	62 contacts →
	Indirect evidence “Fort d’une expérience de plus de 25 ans, Kalies accompagne et conseille ses clients industriels, collectivités et promoteurs immobiliers dans leurs problématiques…” Source: RevenueBase Database · checked Sep 19, 2026
12	AURIS	Indirect evidence	Boulogne-billancourt, FranceHQ checked Sep 19, 2026	51-200	56 contacts →
	Indirect evidence “Société de conseil et d’ingénierie tertiaire, AURIS accompagne et conseille ses clients utilisateurs, investisseurs et promoteurs depuis la définition de leurs besoins immobiliers…” Source: RevenueBase Database · checked Sep 19, 2026
13	Ecogeos	Indirect evidence	Arras, FranceHQ checked Sep 19, 2026	11-50	54 contacts →
	Indirect evidence “ECOGEOS is a consulting firm that aims at providing scientific and technical assistance as well as advisory services in the field of environmental engineering (waste, soil and…” Source: RevenueBase Database · checked Sep 19, 2026
14	Groupe MP	Indirect evidence	Gemenos, FranceHQ checked Sep 19, 2026	201-500	46 contacts →
	Indirect evidence “Groupe MP : solutions globales et expertes de décontamination de sites et de bâtiments.” Source: RevenueBase Database · checked Sep 19, 2026
15	Amodiag Environnement	Indirect evidence	Prouvy, FranceHQ checked Sep 19, 2026	51-200	44 contacts →
	Indirect evidence “AMÉLIORER LE MILIEU NATUREL ET LA QUALITÉ DE VIE DES USAGERS PAR LE BIAIS DU TRAITEMENT DE L'EAU POTABLE ET DES EAUX USÉES Expert du monde de l’eau, des déchets et des…” Source: RevenueBase Database · checked Sep 19, 2026
16	Amoprim Amodev	Indirect evidence	Montreuil, FranceHQ checked Sep 19, 2026	11-50	44 contacts →
	Indirect evidence “AMODEV et AMOPRIM sont des sociétés spécialisées dans le conseil en montage de projets immobiliers à destination des acteurs publics, des investisseurs et des promoteurs…” Source: RevenueBase Database · checked Sep 19, 2026
17	Brownfields	Strong evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	43 contacts →
	Strong evidence “Specialized in the remediation and redevelopment of polluted sites, Brownfields redeems land contaminated by past industrial activities “as it is” and performs all of the work…” Source: RevenueBase Database · checked Sep 19, 2026
18	SEREA	Indirect evidence	Treillières, FranceHQ checked Sep 19, 2026	11-50	41 contacts →
	Indirect evidence “SEREA est une PME indépendante spécialisée en gestion et réhabilitation des sites et sols pollués.” Source: RevenueBase Database · checked Sep 19, 2026
19	Thema Environnement	Indirect evidence	Joue Les Tours, FranceHQ checked Sep 19, 2026	11-50	40 contacts →
	Indirect evidence “Présentation : THEMA Environnement associe, depuis sa création en les compétences de spécialistes dans différents domaines de l’écologie et de l’aménagement du territoire.” Source: RevenueBase Database · checked Sep 19, 2026
20	Atsi 3d	Indirect evidence	Vitrolles, FranceHQ checked Sep 19, 2026	11-50	36 contacts →
	Indirect evidence “Maîtrise d'œuvre, contrôles, conseils - Désamiantage Démolition Dépollution” Source: RevenueBase Database · checked Sep 19, 2026
21	Inaxe Energie & Environnement	Indirect evidence	Rueil Malmaison, FranceHQ checked Sep 19, 2026	51-200	35 contacts →
	Indirect evidence “INAXE est un expert des polluants du bâtiment qui évolue au stade de la rénovation, réhabilitation, démolition, au travers de 3 pôles : le DIAGNOSTIC, la MAITRISE D’ŒUVRE et…” Source: RevenueBase Database · checked Sep 19, 2026
22	Tesora	Indirect evidence	Montrouge, FranceHQ checked Sep 19, 2026	11-50	33 contacts →
	Indirect evidence “PME innovante, TESORA intervient dans le domaine des sites et sols pollués en accompagnant ses clients sur leurs problématiques environnementales.” Source: RevenueBase Database · checked Sep 19, 2026
23	HESUS	Indirect evidence	Ivry-sur-seine, FranceHQ checked Sep 19, 2026	51-200	33 contacts →
	Indirect evidence “Le groupe est positionné sur l’ensemble des expertises stratégiques, opérationnelles et logistiques avec une maîtrise éprouvée des sites et sols polluées.” Source: RevenueBase Database · checked Sep 19, 2026
24	TEREO	Indirect evidence	Sainte-hélène-du-lac, FranceHQ checked Sep 19, 2026	11-50	25 contacts →
	Indirect evidence “TEREO au service de ses clients.” Source: RevenueBase Database · checked Sep 19, 2026
25	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

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: brownfield redevelopment consultants. 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 brownfield redevelopment consultants.
Partial evidence: Its own public description names part of brownfield redevelopment consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name brownfield redevelopment consultants. 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 255 brownfield redevelopment consultants based in France

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Brownfield redevelopment consultants based in France at a glance

As of Sep 19, 2026

40.2%Verified-email coverage

14.8Average contacts per company

1-10Median size (employees)

9.4%Largest-city concentration · Paris

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

167

11-50

51-200

201-500

501-1,000

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 255 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 brownfield redevelopment consultants, 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 “brownfield redevelopment consultants”. 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 brownfield redevelopment consultants), 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 brownfield redevelopment consultants, 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, 1,511 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.

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 brownfield redevelopment consultants, 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 brownfield redevelopment consultants are there based in France?

RevenueBase identified 255 brownfield redevelopment consultants 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?

Brézillon, headquartered in Margny-Les-Compiegne, tops this list with the largest team on record.

Which city has the most brownfield redevelopment consultants?

Paris leads with 24 headquartered companies, followed by Lyon (8) and Montreuil (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 1,511 verified decision-maker contacts tracked across these 255 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.