Company lists · Data refreshed September 2026

Top 25 Occupational health and safety services based in France

RevenueBase identified 727 occupational health and safety services headquartered in France as of September 2026 and tracks 10,742 professional contacts across them, including 3,968 with verified work emails. Paris is the largest hub.

This list covers occupational health and safety services 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 20, 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 20, 2026 86% judged on-target in blind review
727Companies
10,742Contacts tracked
3,968Verified emails
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The 25 largest occupational health and safety services based in France

Ranked by team size
Top 25 of 727 occupational health and safety services based in France, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to occupational health and safety services: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceSites, FranceHQ checked Sep 20, 2026501-1,000799 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 20, 2026
2Indirect evidenceSuresnes Cedex, FranceHQ checked Sep 20, 20261,001-5,000533 contacts →

Indirect evidence

“L'ACMS est le plus grand service de santé au travail interentreprises de France.”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceParis, FranceHQ checked Sep 20, 2026501-1,000331 contacts →

Indirect evidence

“Prevlink est le 2e service de prévention et de santé au travail (SPST) en France.”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceParis, FranceHQ checked Sep 20, 2026201-500315 contacts →

Indirect evidence

“Chez padoa, nous nous engageons pour faire du monde du travail un univers de prévention afin d’améliorer la santé de millions de personnes.”

Source: RevenueBase Database · checked Sep 20, 2026
5Indirect evidenceTerrasson-lavilledieu, FranceHQ checked Sep 20, 2026201-500294 contacts →

Indirect evidence

“Le GIE Qualité Entreprises est un groupement d’intérêt économique dont la mission principale est l’assistance et le conseil en matière de santé, sécurité et environnement…”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidenceLille, FranceHQ checked Sep 20, 2026501-1,000275 contacts →

Indirect evidence

“PÔLE SANTÉ TRAVAIL est un Service de Prévention et de Santé au Travail dont la compétence géographique recouvre Lille, la grande métropole lilloise, St Omer et l'axe Douai-Orchies.”

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceToulouse, FranceHQ checked Sep 20, 2026201-500241 contacts →

Indirect evidence

“Prevaly est un Service de Prévention et Santé au Travail situé sur Toulouse.”

Source: RevenueBase Database · checked Sep 20, 2026
8Indirect evidenceLyon, FranceHQ checked Sep 20, 2026501-1,000234 contacts →

Indirect evidence

“Promeom – Acteur de prévention et santé au travail sur toute la métropole lyonnaise, est né du rapprochement de deux acteurs historiques : Agemetra et l’AST Grand Lyon, pour…”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceNantes Cedex 4, FranceHQ checked Sep 20, 2026201-500176 contacts →

Indirect evidence

“I Compte officiel du Service de Prévention et de Santé au Travail de la Région Nantaise (SSTRN) I Nous accompagnons plus de 25 500 entreprises adhérentes et assurons le suivi de…”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidence13220, FranceHQ checked Sep 20, 2026201-500174 contacts →

Indirect evidence

“Le Groupe ATSI est un organisme de formation spécialisé dans les domaines de la prévention des risques professionnels, dans la formation métier et dans le conseil.”

Source: RevenueBase Database · checked Sep 20, 2026
11Indirect evidenceParis, FranceHQ checked Sep 20, 2026201-500173 contacts →

Indirect evidence

“Efficience Santé au travail est un service de Prévention et de Santé au Travail, autrefois appelé Médecine du travail.”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceParis, FranceHQ checked Sep 20, 202651-200165 contacts →

Indirect evidence

“Since 2001 Tennaxia has accompanied industrial companies who are committed to a Corporate and Environmental Responsibility approach and/or who are facing challenges concerning…”

Source: RevenueBase Database · checked Sep 20, 2026
13Indirect evidenceBordeaux, FranceHQ checked Sep 20, 2026201-500136 contacts →

Indirect evidence

“L’ahi33 accompagne les entreprises et les salariés en matière de prévention et de santé au travail en Gironde (33).”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceMarseille, FranceHQ checked Sep 20, 2026201-500135 contacts →

Indirect evidence

“Plus qu’un Service de Prévention et de Santé au Travail, un groupement éthique et sociétal visionnaire.”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceLyon, FranceHQ checked Sep 20, 202651-200115 contacts →

Indirect evidence

“Editeur et intégrateur reconnu dans le domaine de la Santé et la Prévention au travail, VAL Solutions s’est construit une image d’excellence autour de son expertise et de ses…”

Source: RevenueBase Database · checked Sep 20, 2026
16Indirect evidenceSaint-quentin, FranceHQ checked Sep 20, 202651-200113 contacts →

Indirect evidence

“SMTVO (Santé et Médecine du Travail de la Vallée de l'Oise), service interentreprises de Santé au Travail 🩺, participe à la préservation de la santé et de la sécurité des salariés…”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceOllioules, FranceHQ checked Sep 20, 2026201-500111 contacts →

Indirect evidence

“Créée en 1943 par les chefs d’entreprises varois, Odalia, est une association de loi 1901, à but non lucratif et droit privé.”

Source: RevenueBase Database · checked Sep 20, 2026
18Indirect evidenceNanterre, FranceHQ checked Sep 20, 202651-200110 contacts →

Indirect evidence

“Aider les employeurs à préserver la santé de leurs salariés, c’est notre mission.”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceAnnecy, FranceHQ checked Sep 20, 2026201-500104 contacts →

Indirect evidence

“AST74 est un service de prévention et de santé au travail situé en Haute-Savoie.”

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceGrenoble, FranceHQ checked Sep 20, 2026201-500100 contacts →

Indirect evidence

“PST 38, service de prévention et de santé au travail interentreprises, résulte de la fusion de 4 Services de Santé au Travail de l'Isère : MT2i, APMPP, SMI 38 et SISTNI en avril…”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceMaisons-alfort, FranceHQ checked Sep 20, 202651-20092 contacts →

Indirect evidence

“Plus de 20 années d’expérience.”

Source: RevenueBase Database · checked Sep 20, 2026
22Indirect evidenceSaint-Lo, FranceHQ checked Sep 20, 202651-20084 contacts →

Indirect evidence

“Le Service Interprofessionnel de Santé au Travail Ouest Normandie a pour missions de préserver l’état de santé des salariés, lutter contre les accidents de travail et améliorer le…”

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidenceMontpellier, FranceHQ checked Sep 20, 2026201-50083 contacts →

Indirect evidence

“L'atout prévention des entreprises.”

Source: RevenueBase Database · checked Sep 20, 2026
24Indirect evidenceLe Mans, FranceHQ checked Sep 20, 202651-20083 contacts →

Indirect evidence

“Acteur majeur de la prévention et de la santé au travail sur son territoire, ST72 accompagne les entreprises pour protéger la santé de leurs salariés et améliorer la qualité de…”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceHérouville Saint-clair, FranceHQ checked Sep 20, 202651-20082 contacts →

Indirect evidence

“MIST Normandie (Maisons Interentreprises de la Santé au Travail) intervient sur les deux tiers du Calvados et dans la quasi totalité du territoire de l'Orne.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 727 occupational health and safety services based in France

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Occupational health and safety services based in France at a glance

As of Sep 20, 2026
36.9%Verified-email coverage
14.8Average contacts per company
1-10Median size (employees)
5.6%Largest-city concentration · Paris
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
513
11-50
120
51-200
67
201-500
21
501-1,000
5
1,001-5,000
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 727 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 occupational health and safety services, 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 “occupational health and safety services”. 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 occupational health and safety services), 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 occupational health and safety services, 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, 3,968 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 20, 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.

Occupational health and safety services by metro

  • Occupational health and safety services in Paris41

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 occupational health and safety services, 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 occupational health and safety services are there based in France?

RevenueBase identified 727 occupational health and safety services 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?

Alpes Contrôles, headquartered in Sites, tops this list with the largest team on record.

Which city has the most occupational health and safety services?

Paris leads with 41 headquartered companies, followed by Lyon (15) and Bordeaux (13).

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 3,968 verified decision-maker contacts tracked across these 727 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 20, 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.