Company lists · Data refreshed September 2026

Top 25 Facility compliance consulting firms based in France

Name: Facility compliance consulting firms based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 333 companies tracked

RevenueBase identified 333 facility compliance consulting firms headquartered in France as of September 2026 and tracks 4,494 professional contacts across them, including 1,358 with verified work emails. Paris is the largest hub.

This list covers facility compliance consulting 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 28, 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 28, 2026 86% judged on-target in blind review

333Companies

4,494Contacts tracked

1,358Verified emails

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The 25 largest facility compliance consulting firms based in France

Ranked by team size

Top 25 of 333 facility compliance consulting firms based in France, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to facility compliance consulting 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	BTP Consultants	Indirect evidence	Montigny-le-bretonneux, FranceHQ checked Sep 28, 2026	201-500	1,066 contacts →
	Indirect evidence “BTP Consultants est un bureau de ̂, et présent à l'échelle nationale depuis plus de.” Source: RevenueBase Database · checked Sep 28, 2026
2	Alpes Contrôles	Indirect evidence	Sites, FranceHQ checked Sep 28, 2026	501-1,000	799 contacts →
	Indirect evidence “Alpes Contrôles accompagne ses clients sur la conformité réglementaire des ouvrages, installations, équipements produits et services soumis à des exigences réglementaires.” Source: RevenueBase Database · checked Sep 28, 2026
3	ADX Groupe	Indirect evidence	Château-gontier, FranceHQ checked Sep 28, 2026	201-500	343 contacts →
	Indirect evidence “ADX Groupe, votre bureau d'études de l'existant - Réalisation de diagnostics immobiliers obligatoires lors de la transaction ou location des biens- Recherche d’amiante dans tous…” Source: RevenueBase Database · checked Sep 28, 2026
4	ICARE	Indirect evidence	Saint Beauzire, FranceHQ checked Sep 28, 2026	51-200	176 contacts →
	Indirect evidence “Groupe ICARE : Votre partenaire expert de la sécurité des produits de santé Avec 30 ans d’expérience, le Groupe ICARE se distingue comme un leader en matière de normalisation et…” Source: RevenueBase Database · checked Sep 28, 2026
5	Envisol	Indirect evidence	La Tour Du Pin, FranceHQ checked Sep 28, 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 28, 2026
6	Aktehom	Indirect evidence	Nanterre, FranceHQ checked Sep 28, 2026	51-200	65 contacts →
	Indirect evidence “Au croisement de l’expertise scientifique et du conseil réglementaire, AKTEHOM accompagne les industriels de la santé dans la maitrise et la compréhension des produits et procédés…” Source: RevenueBase Database · checked Sep 28, 2026
7	Kalies	Indirect evidence	Lezennes, FranceHQ checked Sep 28, 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 28, 2026
8	Novagroupem	Indirect evidence	Pierrelatte, FranceHQ checked Sep 28, 2026	51-200	46 contacts →
	Indirect evidence “Forte d’une solide expérience de plus de 20 ans dans la gestion de grands projets.” Source: RevenueBase Database · checked Sep 28, 2026
9	Socobat Expertises	Indirect evidence	Caluire, FranceHQ checked Sep 28, 2026	51-200	42 contacts →
	Indirect evidence “Socobat Expertise est un bureau d'étude spécialisé dans la gestion des risques amiante et plomb et s'adresse à l'ensemble des gestionnaires de patrimoine (habitat social…” Source: RevenueBase Database · checked Sep 28, 2026
10	Ofis Veolia	Indirect evidence	Aubervilliers, FranceHQ checked Sep 28, 2026	51-200	40 contacts →
	Indirect evidence “Depuis plus de 25 ans, OFIS répond à deux préoccupations majeures des gestionnaires de bâtiments : d’une part la santé et le bien-être des occupants, d’autre part la conformité et…” Source: RevenueBase Database · checked Sep 28, 2026
11	Atsi 3d	Indirect evidence	Vitrolles, FranceHQ checked Sep 28, 2026	11-50	36 contacts →
	Indirect evidence “Maîtrise d'œuvre, contrôles, conseils - Désamiantage Démolition Dépollution” Source: RevenueBase Database · checked Sep 28, 2026
12	Inaxe Energie & Environnement	Indirect evidence	Rueil Malmaison, FranceHQ checked Sep 28, 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 28, 2026
13	Nexialist	Strong evidence	La Ciotat, FranceHQ checked Sep 28, 2026	51-200	33 contacts →
	Strong evidence “Nexialist is a consulting firm specializing in regulatory intelligence and compliance of healthcare products In the healthcare field, regulations are constantly being tightened…” Source: RevenueBase Database · checked Sep 28, 2026
14	IPE Immobilier Pour L'entreprise	Indirect evidence	Serris, FranceHQ checked Sep 28, 2026	11-50	22 contacts →
	Indirect evidence “Créée en 1996, IPE Immobilier pour l'entreprise est un cabinet d'études spécialisé dans la conception, la construction, la rénovation, la mise en conformité de bâtiments…” Source: RevenueBase Database · checked Sep 28, 2026
15	Eolia Groupe	Indirect evidence	La Ciotat, FranceHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “Depuis 17 ans, EOLIA GROUPE répond aux enjeux sanitaire en accompagnant ses clients et partenaires sur une large gamme de services : Validation, Maintenance, Hygiénisation et…” Source: RevenueBase Database · checked Sep 28, 2026
16	Ingeos	Indirect evidence	Annecy-le-vieux, FranceHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “INGEOS est un bureau d’études spécialisé depuis plus de 15 ans dans l'Ingénierie du Bâtiment et l’Ingénierie des Sites & Sols Pollués.” Source: RevenueBase Database · checked Sep 28, 2026
17	Perl Environnement	Indirect evidence	Marsannay-la-côte, FranceHQ checked Sep 28, 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 28, 2026
18	LEI	Indirect evidence	Vénissieux, FranceHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “Le Bureau d’Etudes LEI a été fondé en 1995 il se positionne dans le domaine du diagnostic immobilier et de la prévention des risques et de la sécurité dans le bâtiment et les…” Source: RevenueBase Database · checked Sep 28, 2026
19	Pcsi Groupe Artelia	Indirect evidence	Saint-ouen, FranceHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “PCSI, filiale d’Artelia, est un bureau d’études expert en prévention et sécurité incendie.” Source: RevenueBase Database · checked Sep 28, 2026
20	ADDD	Indirect evidence	Montesson, FranceHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “est une société spécialisée dans les services liés à la maîtrise de la qualité de l’air (audit, diagnostic, mise en propreté des réseaux,etc.) Nous travaillons dans les secteurs…” Source: RevenueBase Database · checked Sep 28, 2026
21	Preventec	Indirect evidence	Loos, FranceHQ checked Sep 28, 2026	11-50	19 contacts →
	Indirect evidence “PREVENTEC a été créée en 1992 avec une idée singulière du contrôle technique dans le secteur de la construction : exercer avec passion, rigueur, indépendance et impartialité une…” Source: RevenueBase Database · checked Sep 28, 2026
22	Exitis	Indirect evidence	Fondettes, FranceHQ checked Sep 28, 2026	11-50	19 contacts →
	Indirect evidence “Depuis plus de 20 ans, EXITIS sécurise les établissements recevant du public (ERP) et les immeubles de grande hauteur (IGH) en garantissant leur conformité réglementaire et leur…” Source: RevenueBase Database · checked Sep 28, 2026
23	Recrutement Pour Alpha Controle	Indirect evidence	Trappes, FranceHQ checked Sep 28, 2026	51-200	18 contacts →
	Indirect evidence “Alpha Contrôle Nous sommes spécialistes en contrôle technique dans le domaine du bâtiment et du génie civil, de l’inspection réglementaire, de l’assistance et de la coordination…” Source: RevenueBase Database · checked Sep 28, 2026
24	Coelys	Indirect evidence	Allonne, FranceHQ checked Sep 28, 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 28, 2026
25	CAE Concept Assainissement Environnement	Indirect evidence	Santeny, FranceHQ checked Sep 28, 2026	11-50	17 contacts →
	Indirect evidence “CAE, créé en 2004 est un bureau d’étude indépendant, de contrôle, et d’expertise dans le domaine de l’assainissement et de l’environnement.” Source: RevenueBase Database · checked Sep 28, 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: facility compliance consulting 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 facility compliance consulting firms.
Partial evidence: Its own public description names part of facility compliance consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name facility compliance consulting 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 333 facility compliance consulting firms based in France

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Facility compliance consulting firms based in France at a glance

As of Sep 28, 2026

30.2%Verified-email coverage

13.5Average contacts per company

1-10Median size (employees)

6.3%Largest-city concentration · Paris

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

246

11-50

51-200

201-500

501-1,000

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 333 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 facility compliance consulting 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 “facility compliance consulting 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 facility compliance consulting 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 facility compliance consulting 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, 1,358 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 28, 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 facility compliance consulting 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 facility compliance consulting firms are there based in France?

RevenueBase identified 333 facility compliance consulting 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?

BTP Consultants, headquartered in Montigny-Le-Bretonneux, tops this list with the largest team on record.

Which city has the most facility compliance consulting firms?

Paris leads with 21 headquartered companies, followed by Lyon (10) and Marseille (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 1,358 verified decision-maker contacts tracked across these 333 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 28, 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.