Company lists · Data refreshed September 2026

Top 25 Industrial hygiene consultants based in France

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 142 companies tracked

RevenueBase identified 142 company matches for industrial hygiene consultants associated with France as of September 2026 and tracks 1,253 professional contacts across them, including 443 with verified work emails. Lyon is the largest hub.

This list covers company matches for industrial hygiene consultants associated with France, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

142Companies

1,253Contacts tracked

443Verified emails

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The 25 largest industrial hygiene consultants based in France

Ranked by team size

Top 25 of 142 company matches for industrial hygiene consultants based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Tennaxia	Exact match	Paris, FranceHQ recorded Sep 17, 2026	51-200	165 contacts →
	Exact match “Since 2001 Tennaxia has accompanied industrial companies who are committed to a Corporate and Environmental Responsibility approach and/or who are facing challenges concerning…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Néodyme	Exact match	Joué-les-tours, FranceHQ recorded Sep 17, 2026	51-200	96 contacts →
	Exact match “Néodyme est un bureau d’études, d’assistance technique et de formation indépendant, dans les domaines de la maîtrise des risques industriels, professionnels et environnementaux.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Capsis	Exact match	Les Ulis, FranceHQ recorded Sep 17, 2026	51-200	71 contacts →
	Exact match “Laboratoire et bureau d'étude sur la gestion de risque sanitaire” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Kalies	Exact match	Lezennes, FranceHQ recorded Sep 17, 2026	11-50	62 contacts →
	Exact match “Fort d’une expérience de plus de 25 ans, Kalies accompagne et conseille ses clients industriels, collectivités et promoteurs immobiliers dans leurs problématiques…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Socobat Expertises	Exact match	Caluire, FranceHQ recorded Sep 17, 2026	51-200	42 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Becs Bureau Etudes ET DE Conseils EN Sécurité	Exact match	Boulogne-billancourt, FranceHQ recorded Sep 17, 2026	51-200	32 contacts →
	Exact match “La société BECS Bureau Etudes en Conseils et Sécurité est une entreprise de référence spécialisée dans la coordination de la Sécurité et de la Protection de la santé sur les…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Aléa Contrôles	Exact match	Auzeville-tolosane, FranceHQ recorded Sep 17, 2026	11-50	32 contacts →
	Exact match “Aléa Contrôles réalise des missions dans le domaine de la santé et sécurité professionnelles - Formations (sous-sections 3 et 4 amiante, plomb, HAP.)- Repérage (avant/après…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	ISO Ingénierie	Exact match	Aix En Provence, FranceHQ recorded Sep 17, 2026	11-50	27 contacts →
	Exact match “Notre société poursuit aujourd’hui son développement, fidèle aux principes fondamentaux qui ont toujours prévalu et qui ont permis, depuis 20 ans, la fidélisation des grands…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Domobat Expertises	Exact match	Le Teil, FranceHQ recorded Sep 17, 2026	11-50	26 contacts →
	Exact match “Agir en acteur responsable pour un monde plus fiable, durable et porteur de progrès partagés.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Ledoux & Associés	Exact match	Paris, FranceHQ recorded Sep 17, 2026	51-200	23 contacts →
	Exact match “Le cabinet d’avocats Ledoux & associés est un acteur incontournable en matière d’hygiène, de santé et de sécurité au travail.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Ingeos	Exact match	Annecy-le-vieux, FranceHQ recorded Sep 17, 2026	11-50	21 contacts →
	Exact match “INGEOS est un bureau d’études spécialisé depuis plus de 15 ans dans l'Ingénierie du Bâtiment et l’Ingénierie des Sites & Sols Pollués.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Perl Environnement	Exact match	Marsannay-la-côte, FranceHQ recorded Sep 17, 2026	11-50	20 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	LEI	Exact match	Vénissieux, FranceHQ recorded Sep 17, 2026	11-50	20 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	HPC International SAS	Exact match	Roscoff, FranceHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Coelys	Exact match	Allonne, FranceHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Synpeak	Exact match	Pringy, FranceHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “Synpeak est spécialisé dans l’amélioration continue de la qualité de vie et des conditions de travail.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	A2a Ingénierie	Exact match	La Garenne-colombes, FranceHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “A2A Ingénierie partenaire historique des Propriétaires et des Administrateurs de Biens spécialisé dans la gestion du risque sanitaire des bâtiments associe multiple compétences -…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Manexi Diagnostics	Exact match	Vélizy-villacoublay, FranceHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match “Créé en 1993, le bureau d’études techniques MANEXI est spécialiste de la gestion des problématiques de polluants issus de la construction.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Exell Sécurité	Exact match	Tremblay-En-France, FranceHQ recorded Sep 17, 2026	1-10	11 contacts →
	Exact match “Entreprise spécialisée dans la Coordination Sécurité et Protection de la Santé (SPS), les diagnostics, expertises et études (amiante, plomb, état des lieux, acoustiques…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Chronodesk	Exact match	Chessy, FranceHQ recorded Sep 17, 2026	1-10	10 contacts →
	Exact match “Fort de son expérience de plus de 10 ans dans le conseil, la gestion et la prévention des risques professionnels ChronoDesk vous accompagne dans la mise en place de solutions…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	BHA Environnement	Exact match	Buc, FranceHQ recorded Sep 17, 2026	1-10	8 contacts →
	Exact match “Expertise, conseil et diagnostic dans le domaine des polluants du bâtiment.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Habitat ET Sante Environnement	Exact match	Strasbourg, FranceHQ recorded Sep 17, 2026	1-10	7 contacts →
	Exact match “HABITAT SANTE ENVIRONNEMENT est acteur de référence depuis plus de 17 ans dans la recherche des polluants du bâtiment et notamment dans le secteur de l’amiante.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	PAC Securite	Exact match	Assat, FranceHQ recorded Sep 17, 2026	1-10	7 contacts →
	Exact match “Créé en 2007, PAC SECURITE est un cabinet de conseil en prévention des risques professionnels.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	HELFY	Exact match	Mazingarbe, FranceHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “Bureau d’étude Technique, Conseil, audit et Formation en Prévention des risques Professionnels, depuis 2004.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Technisim Consultants	Exact match	Lyon, FranceHQ recorded Sep 17, 2026	1-10	7 contacts →
	Exact match “TechniSim Consultants est un bureau d'études spécialisé dans les domaines suivants - Simulations numériques des dispersions atmosphériques 2D et 3D [chronique et accidentelles]-…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “industrial hygiene consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 142 industrial hygiene consultants based in France

See the full list, filter by size, metro and specialty, and access 443 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial hygiene consultants based in France at a glance

As of Sep 17, 2026

35.4%Verified-email coverage

8.8Average contacts per company

1-10Median size (employees)

4.9%Largest-city concentration · Lyon

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

109

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 142 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with France whose business descriptions match “industrial hygiene consultants” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 443 professional contacts with verified work emails across the full matched dataset. 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 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “industrial hygiene consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial hygiene consultants are there based in France?

RevenueBase identified 142 company matches for industrial hygiene consultants associated with France as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Tennaxia tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most industrial hygiene consultants?

Lyon leads with 7 company records, followed by Paris (7) and Bordeaux (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 443 professional contacts with verified work emails tracked across these 142 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 SmartSearch, 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.