Company lists · Data refreshed September 2026

Top 25 Quaternary care hospitals based in France

Name: Quaternary care hospitals based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 67 companies tracked

RevenueBase identified 67 quaternary care hospitals headquartered in France as of September 2026 and tracks 20,943 professional contacts across them, including 4,997 with verified work emails. Aix-En-Provence is the largest hub.

This list covers quaternary care hospitals 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 17, 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 17, 2026 86% judged on-target in blind review

67Companies

20,943Contacts tracked

4,997Verified emails

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The 25 largest quaternary care hospitals based in France

Ranked by team size

Top 25 of 67 quaternary care hospitals based in France, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to quaternary care hospitals: 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	CHU DE Toulouse	Partial evidence	Toulouse, FranceHQ checked Sep 17, 2026	10001+	4,785 contacts →
	Partial evidence “Au cœur de la région Occitanie ouest et d’une agglomération toulousaine au taux de croissance démographique soutenu, le Centre hospitalier universitaire (CHU) de Toulouse est un…” Source: RevenueBase Database · checked Sep 17, 2026
2	Aphm Assistance Publique	Partial evidence	Marseille, FranceHQ checked Sep 17, 2026	10001+	4,769 contacts →
	Partial evidence “L'AP-HM : Centre Hospitalo-Universitaire et Institution citoyenne.” Source: RevenueBase Database · checked Sep 17, 2026
3	CHU Dijon Bourgogne	Partial evidence	Dijon, FranceHQ checked Sep 17, 2026	5,001-10,000	2,271 contacts →
	Partial evidence “Établissement support du Groupement hospitalier de territoire 21-52, le CHU Dijon Bourgogne comprend 1 764 lits et places et répond quotidiennement à une triple mission de soins…” Source: RevenueBase Database · checked Sep 17, 2026
4	CHU DE Rennes	Indirect evidence	Rennes, FranceHQ checked Sep 17, 2026	5,001-10,000	1,948 contacts →
	Indirect evidence “Etablissement pivot du GHT Haute Bretagne et classé parmi les 9 premiers établissements publics français en matière de soins*, le CHU de Rennes, offre une capacité…” Source: RevenueBase Database · checked Sep 17, 2026
5	CHU DE Poitiers	Partial evidence	Poitiers, FranceHQ checked Sep 17, 2026	5,001-10,000	1,835 contacts →
	Partial evidence “Le centre hospitalier universitaire de Poitiers est l’établissement de soins de référence à vocation régionale.” Source: RevenueBase Database · checked Sep 17, 2026
6	Centre Hospitalier DE Beauvais	Strong evidence	Beauvais, FranceHQ checked Sep 17, 2026	1,001-5,000	358 contacts →
	Strong evidence “With a capacity of 800 beds and a wide variety of care offerings, the Simone Veil hospital center in Beauvais is one of the most important hospital centers in Hauts-de-France.” Source: RevenueBase Database · checked Sep 17, 2026
7	Hôpital DE Cannes - Simone Veil	Indirect evidence	Cannes, FranceHQ checked Sep 17, 2026	1,001-5,000	300 contacts →
	Indirect evidence “L’hôpital de Cannes propose une offre de soins complète organisée autour de 8 pôles médicaux pour répondre aux demandes de prise en charge - Anesthésie - réanimation - blocs…” Source: RevenueBase Database · checked Sep 17, 2026
8	Centre Hospitalier Intercommunal DE Villeneuve-Saint-Georges	Partial evidence	Villeneuve-saint-georges, FranceHQ checked Sep 17, 2026	1,001-5,000	286 contacts →
	Partial evidence “Le Centre Hospitalier Intercommunal de Villeneuve-Saint-Georges (CHIV) Lucie & Raymond Aubrac est un établissement de recours et de proximité alliant une expertise forte autour…” Source: RevenueBase Database · checked Sep 17, 2026
9	Clinique DE L'union	Partial evidence	Saint-jean, FranceHQ checked Sep 17, 2026	501-1,000	233 contacts →
	Partial evidence “La clinique de l’Union, établissement du groupe Ramsay Santé, forme un vaste complexe hospitalier avec la clinique Le Marquisat dans la commune de Saint-Jean (agglomération…” Source: RevenueBase Database · checked Sep 17, 2026
10	Centre Hospitalier DE Cambrai	Partial evidence	Cambrai, FranceHQ checked Sep 17, 2026	1,001-5,000	215 contacts →
	Partial evidence “CENTRE HOSPITALIER DE CAMBRAI is a medical practice company based out of 516 Av.” Source: RevenueBase Database · checked Sep 17, 2026
11	Hôpital Privé Jacques Cartier	Indirect evidence	Massy, FranceHQ checked Sep 17, 2026	501-1,000	158 contacts →
	Indirect evidence “Avec ses activités de chirurgie générale et spécialisée, son service d’urgences 24h/24 et son département d’imagerie médicale hautement développé, l’Hôpital privé Jacques Cartier…” Source: RevenueBase Database · checked Sep 17, 2026
12	Clinique Saint-Augustin Groupe Elsan	Indirect evidence	Bordeaux, FranceHQ checked Sep 17, 2026	201-500	155 contacts →
	Indirect evidence “Implantée au cœur de l’agglomération de Bordeaux, la clinique Saint-Augustin offre un éventail très large de plus de 30 spécialités médicales et chirurgicales.” Source: RevenueBase Database · checked Sep 17, 2026
13	Hopital Prive LA Louviere	Indirect evidence	Lille, FranceHQ checked Sep 17, 2026	501-1,000	121 contacts →
	Indirect evidence “Créé en 1972, l’hôpital privé La Louvière est un établissement du groupe Ramsay Générale de Santé.” Source: RevenueBase Database · checked Sep 17, 2026
14	Hopital Prive DE L'estuaire	Indirect evidence	Le Havre, FranceHQ checked Sep 17, 2026	501-1,000	112 contacts →
	Indirect evidence “Né de la fusion de deux établissements de soins en 2010, l'Hôpital privé de l’Estuaire, établissement du groupe Ramsay Santé, au Havre, prend en charge chaque année près de 10…” Source: RevenueBase Database · checked Sep 17, 2026
15	Centre Hospitalier DE Cahors	Indirect evidence	Cahors, FranceHQ checked Sep 17, 2026	1,001-5,000	84 contacts →
	Indirect evidence “Un hôpital au cœur de la ville.” Source: RevenueBase Database · checked Sep 17, 2026
16	Clinique Saint Jean DE Dieu	Indirect evidence	Paris, FranceHQ checked Sep 17, 2026	51-200	72 contacts →
	Indirect evidence “Notre histoire, nos valeurs Fondée en 1843, la Clinique Saint Jean de Dieu - GCS Oudinot-Cognacq-Jay est un établissement de santé privé à but non lucratif, né de l'union de deux…” Source: RevenueBase Database · checked Sep 17, 2026
17	Clinique Saint Léonard	Indirect evidence	Trélazé, FranceHQ checked Sep 17, 2026	51-200	64 contacts →
	Indirect evidence “La Clinique Saint-Léonard a été créée en 1924 par les sœurs de la communauté Jeanne Delanoue.” Source: RevenueBase Database · checked Sep 17, 2026
18	Hôpital Privé DE LA Baie	Indirect evidence	Avranches, FranceHQ checked Sep 17, 2026	201-500	60 contacts →
	Indirect evidence “L’Hôpital Privé de la Baie, à Avranches, a été créé en 1974 et a rejoint le groupe Vivalto Santé depuis 2011.” Source: RevenueBase Database · checked Sep 17, 2026
19	Centre Hospitalier DU Haut Bugey	Partial evidence	Oyonnax, FranceHQ checked Sep 17, 2026	501-1,000	57 contacts →
	Partial evidence “Le Centre hospitalier du Haut-Bugey est un établissement MCO-SSR-USLD-EHPAD situé à Oyonnax à seulement 1 heure de Lyon et de Genève, desserte autoroutière directe (A40-A404)…” Source: RevenueBase Database · checked Sep 17, 2026
20	Clinique Pasteur Royan	Indirect evidence	Royan, FranceHQ checked Sep 17, 2026	51-200	53 contacts →
	Indirect evidence “La clinique Pasteur est un établissement chirurgical polyvalent équipé de technologies de pointe et d’un plateau technique performant : 12 salles de bloc opératoire dont une salle…” Source: RevenueBase Database · checked Sep 17, 2026
21	Polyclinique DE L'europe	Indirect evidence	Saint-nazaire, FranceHQ checked Sep 17, 2026	201-500	51 contacts →
	Indirect evidence “Installée depuis 2002 dans le quartier Océanis de Saint-Nazaire, la Polyclinique de l’Europe est un établissement pluridisciplinaire capable de répondre à de nombreux besoins…” Source: RevenueBase Database · checked Sep 17, 2026
22	Centre Hospitalier DE Briey Hôpital Maillot	Partial evidence	Briey, FranceHQ checked Sep 17, 2026	501-1,000	51 contacts →
	Partial evidence “BRIEY, sous-préfecture, possède une infrastructure hospitalière depuis 1700.” Source: RevenueBase Database · checked Sep 17, 2026
23	Centre Hospitalier D'ajaccio	Indirect evidence	Ajaccio, FranceHQ checked Sep 17, 2026	51-200	43 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
24	Clinique Marcel Sembat	Indirect evidence	Boulogne-billancourt, FranceHQ checked Sep 17, 2026	51-200	41 contacts →
	Indirect evidence “La Clinique chirurgicale Marcel Sembat, établissement du groupe Ramsay Santé, est un établissement de santé de référence de l’Ouest parisien.” Source: RevenueBase Database · checked Sep 17, 2026
25	Polyclinique Saint-Odilon - Elsan	Indirect evidence	Moulins, FranceHQ checked Sep 17, 2026	51-200	37 contacts →
	Indirect evidence “La Polyclinique Saint-Odilon est un établissement de santé de proximité installée depuis plus de 25 ans sur son site actuel.” Source: RevenueBase Database · checked Sep 17, 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: quaternary care hospitals. 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 quaternary care hospitals.
Partial evidence: Its own public description names part of quaternary care hospitals, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name quaternary care hospitals. 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 67 quaternary care hospitals based in France

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Quaternary care hospitals based in France at a glance

As of Sep 17, 2026

23.9%Verified-email coverage

312.6Average contacts per company

201-500Median size (employees)

3.0%Largest-city concentration · Aix-En-Provence

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 67 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 quaternary care hospitals, 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 “quaternary care hospitals”. 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 quaternary care hospitals), 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 quaternary care hospitals, 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, 4,997 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 17, 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 quaternary care hospitals, 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 quaternary care hospitals are there based in France?

RevenueBase identified 67 quaternary care hospitals 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?

CHU DE Toulouse, headquartered in Toulouse, tops this list with the largest team on record.

Which city has the most quaternary care hospitals?

Aix-En-Provence leads with 2 headquartered companies, followed by Montpellier (2) and Saint-Nazaire (2).

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 4,997 verified decision-maker contacts tracked across these 67 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 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 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.