Company lists · Data refreshed September 2026

Top 25 Hazard assessment consulting firms based in France

RevenueBase identified 238 company matches for hazard assessment consulting firms associated with France as of September 2026 and tracks 1,407 professional contacts across them, including 383 with verified work emails. Paris is the largest hub.

This list covers company matches for hazard assessment consulting firms 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 28, 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 28, 2026 How this list was built
238Companies
1,407Contacts tracked
383Verified emails
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The 25 largest hazard assessment consulting firms based in France

Ranked by team size
Top 25 of 238 company matches for hazard assessment consulting firms based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMaisons-alfort, FranceHQ recorded Sep 28, 202651-20092 contacts →

Exact match

“Plus de 20 années d’expérience.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchLes Ulis, FranceHQ recorded Sep 28, 202651-20071 contacts →

Exact match

“Laboratoire et bureau d'étude sur la gestion de risque sanitaire”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchCaluire, FranceHQ recorded Sep 28, 202651-20042 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 28, 2026 · View company records in RevenueBase
4Exact matchParis, FranceHQ recorded Sep 28, 202611-5032 contacts →

Exact match

“Numéro 1 sur le marché français de l’assistance technique en prévention contre les risques d’incendie et de panique, CSD & Associés est née de la fusion d’APEX INCENDIE, CSD…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchBoulogne-billancourt, FranceHQ recorded Sep 28, 202651-20032 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 28, 2026 · View company records in RevenueBase
6Exact matchAuzeville-tolosane, FranceHQ recorded Sep 28, 202611-5032 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 28, 2026 · View company records in RevenueBase
7Exact matchBizanos, FranceHQ recorded Sep 28, 202611-5028 contacts →

Exact match

“Bienvenue chez CALESTREME CS, notre société de conseil et d’ingénierie en prévention des risques basée à Pau (64).”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchAix En Provence, FranceHQ recorded Sep 28, 202611-5027 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 28, 2026 · View company records in RevenueBase
9Exact matchLe Teil, FranceHQ recorded Sep 28, 202611-5026 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 28, 2026 · View company records in RevenueBase
10Exact matchNimes, FranceHQ recorded Sep 28, 202611-5024 contacts →

Exact match

“OSGAPI est un bureau d'étude spécialisé dans la gestion du risque d'inondation assistant les collectivités territoriales mais aussi les particuliers.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchQuimper, FranceHQ recorded Sep 28, 202611-5023 contacts →

Exact match

“INOVADIA est un bureau d’études indépendant spécialisé en conseils et études en environnement.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchSaint-priest, FranceHQ recorded Sep 28, 202611-5022 contacts →

Exact match

“Notre bureau d’études, RG CONSULTANT, implanté à Rennes, Bordeaux, Lille, Paris et Lyon, possède l’expérience et les connaissances dans le domaine de la foudre depuis plus de 25…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchVénissieux, FranceHQ recorded Sep 28, 202611-5020 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 28, 2026 · View company records in RevenueBase
14Exact matchSaint-ouen, FranceHQ recorded Sep 28, 202611-5020 contacts →

Exact match

“PCSI, filiale d’Artelia, est un bureau d’études expert en prévention et sécurité incendie.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchRoscoff, FranceHQ recorded Sep 28, 202611-5019 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 28, 2026 · View company records in RevenueBase
16Exact matchTrappes, FranceHQ recorded Sep 28, 202651-20018 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchPierrelatte, FranceHQ recorded Sep 28, 202611-5014 contacts →

Exact match

“Phénix Conseils is an engineering and consulting firm specialising in fire safety, industrial risk management, explosion risk, nuclear safety and specialised training related to…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchAncerville, FranceHQ recorded Sep 28, 202611-5014 contacts →

Exact match

“S'appuyant sur une expérience de 27 ans dans les domaines de la sécurité, de la santé au travail, de la gestion industrielle et d’équipes pluridisciplinaires de plus de 30…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchMontpellier, FranceHQ recorded Sep 28, 20261-1012 contacts →

Exact match

“Depuis plus de 15 ans, la société Evarisk est spécialisée dans l’étude méthodologique de la prévention des risques professionnels.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchVélizy-villacoublay, FranceHQ recorded Sep 28, 202611-5011 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 28, 2026 · View company records in RevenueBase
21Exact matchTremblay-En-France, FranceHQ recorded Sep 28, 20261-1011 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 28, 2026 · View company records in RevenueBase
22Exact matchChâtenay-malabry, FranceHQ recorded Sep 28, 20261-1010 contacts →

Exact match

“SEISTER is a consulting company specialized in the fields of geosciences, geological and seismic engineering.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchMoret-loing-et-orvanne, FranceHQ recorded Sep 28, 20261-109 contacts →

Exact match

“Chez Be-Di, nous sommes votre partenaire de confiance pour tous vos besoins en diagnostic immobilier, qu'il s'agisse de diagnostics plomb, amiante, termites, électricité, gaz…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchMontgeron, FranceHQ recorded Sep 28, 202611-509 contacts →

Exact match

“Fondée il y a plus de 10 ans dans l’Essonne, Bâtexpert s’est spécialisée dans la prévention des risques dans le secteur du bâtiment, et notamment le diagnostic amiante & HAP dans…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchVertou, FranceHQ recorded Sep 28, 20261-108 contacts →

Exact match

“AUDITRIX accompagne aujourd'hui les exploitants d’installations industrielles à tous les stades de leur développement (création, modification, cessation d'activité).”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 238 hazard assessment consulting firms based in France

See the full list, filter by size, metro and specialty, and access 383 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hazard assessment consulting firms based in France at a glance

As of Sep 28, 2026
27.2%Verified-email coverage
5.9Average contacts per company
1-10Median size (employees)
3.8%Largest-city concentration · Paris
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
187
11-50
41
51-200
8
201-500
1
501-1,000
1

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 238 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 “hazard assessment consulting firms” 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 383 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 28, 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 “hazard assessment consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hazard assessment consulting firms are there based in France?

RevenueBase identified 238 company matches for hazard assessment consulting firms 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?

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

Which city has the most hazard assessment consulting firms?

Paris leads with 9 company records, followed by Lyon (6) and Marseille (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 383 professional contacts with verified work emails tracked across these 238 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 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 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.