Company lists · Data refreshed September 2026

Top 9 Integrated health systems based in France

Name: Integrated health systems based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 35 companies tracked

RevenueBase identified 35 integrated health systems headquartered in France as of September 2026 and tracks 1,280 professional contacts across them, including 283 with verified work emails. Paris is the largest hub.

This list covers integrated health systems 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

35Companies

1,280Contacts tracked

283Verified emails

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The 9 largest integrated health systems based in France

Ranked by team size

Top 9 of 35 integrated health systems 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 integrated health systems: 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	Groupe SOS Santé	Indirect evidence	Paris, FranceHQ checked Sep 17, 2026	1,001-5,000	284 contacts →
	Indirect evidence “L’association Groupe SOS Santé, premier gestionnaire associatif d’établissements hospitaliers, fait de l’accès à des soins de qualité pour tous et toutes une priorité.” Source: RevenueBase Database · checked Sep 17, 2026
2	Santé Atlantique	Indirect evidence	Saint-herblain, FranceHQ checked Sep 17, 2026	1,001-5,000	249 contacts →
	Indirect evidence “Issue du regroupement, sur le site de Saint-Herblain, de la Polyclinique de l’Atlantique, de la Clinique Jeanne d’Arc (fin mai 2018), de la clinique Saint Augustin (début 2019) et…” Source: RevenueBase Database · checked Sep 17, 2026
3	ONE Clinic	Indirect evidence	Paris, FranceHQ checked Sep 17, 2026	501-1,000	90 contacts →
	Indirect evidence “Le réseau One Clinic propose une médecine humaine et innovante, et accorde à chaque patient du temps, de l’attention, et l’engagement d’une équipe pour une offre de soins globale.” Source: RevenueBase Database · checked Sep 17, 2026
4	Hôpital Privé Dijon Bourgogne	Indirect evidence	Dijon, FranceHQ checked Sep 17, 2026	501-1,000	88 contacts →
	Indirect evidence “L’Hôpital privé Dijon Bourgogne est un établissement de soins pluridisciplinaires qui répond aux besoins médicaux de son territoire.” Source: RevenueBase Database · checked Sep 17, 2026
5	Clinique Saint AME	Indirect evidence	Lambres-lez-douai, FranceHQ checked Sep 17, 2026	201-500	49 contacts →
	Indirect evidence “La Clinique Saint-Amé de Lambres-lez-Douai, dans le département du Nord, fait partie du groupe Ramsay Santé.” Source: RevenueBase Database · checked Sep 17, 2026
6	Clinique DU Trocadéro	Indirect evidence	Paris, FranceHQ checked Sep 17, 2026	201-500	44 contacts →
	Indirect evidence “Le groupe Hexagone Santé Paris est constitué de la Clinique du Trocadéro, de la Clinique Bizet, de la Clinique du Louvre.” Source: RevenueBase Database · checked Sep 17, 2026
7	SCI Clinique DU VAL DE LYS	Indirect evidence	Tourcoing, FranceHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “SCI CLINIQUE DU VAL DE LYS is a real estate company based out of 167 RUE NATIONALE, Tourcoing, Hautsdefrance, France.” Source: RevenueBase Database · checked Sep 17, 2026
8	Expertiz Santé	Indirect evidence	Andrezieux-Boutheon, FranceHQ checked Sep 17, 2026	11-50	4 contacts →
	Indirect evidence “Présent depuis plus de 20 ans sur le marché de la santé, notre société Expertiz Santé propose sa solution couvrant l'ensemble du circuit patient : Expert Santé.” Source: RevenueBase Database · checked Sep 17, 2026
9	Xperis	Indirect evidence	FranceHQ checked Sep 17, 2026	11-50	3 contacts →
	Indirect evidence “A l’origine filiale d’une société d’envergure européenne basée aux Pays Bas, E.” 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: integrated health systems. 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 integrated health systems.
Partial evidence: Its own public description names part of integrated health systems, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name integrated health systems. 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 9 of 35 integrated health systems based in France

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Integrated health systems based in France at a glance

As of Sep 17, 2026

22.1%Verified-email coverage

36.6Average contacts per company

11-50Median size (employees)

8.6%Largest-city concentration · Paris

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 35 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 integrated health systems, 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 “integrated health systems”. 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 integrated health systems), 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 integrated health systems, 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, 283 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 integrated health systems, 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 integrated health systems are there based in France?

RevenueBase identified 35 integrated health systems 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?

Groupe SOS Santé, headquartered in Paris, tops this list with the largest team on record.

Which city has the most integrated health systems?

Paris leads with 3 headquartered companies, followed by Andrezieux-Boutheon (1) and Asnieres-Sur-Seine (1).

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 283 verified decision-maker contacts tracked across these 35 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.