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List of healthcare providers in Île-de-France

Tamtam tracks 529 healthcare providers headquartered in Île-de-France. This list ranks the 100 largest by number of employees on LinkedIn, led by Air Liquide, Greater Paris University Hospitals - AP-HP and Assurance Maladie. Their median headcount is 1,183. Half of them were founded in 1970 or later. The most common headquarters are Paris (53), Issy-les-Moulineaux (3) and Suresnes (3).

🇫🇷 Île-de-France100 companiesUpdated Oct 24, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
Air Liquideairliquide.com

A global leader in gases, technologies, and services for industry and health, focusing on innovation and sustainability for a better future

Chemical Manufacturing 🇫🇷 Paris 40,100 n/a
2
Greater Paris University Hospitals - AP-HPaphp.fr

Manages 39 university hospitals in Greater Paris, treating 8 million people annually through consultations, emergencies, and hospitalizations, providing public healthcare around the clock.

Hospitals and Health Care 🇫🇷 Paris 38,756 1849
3
Assurance Maladieassurance-maladie.ameli.fr

Guarantees universal rights and healthcare access, supports health preservation, and enhances system efficiency through a national network of dedicated collaborators. Collective responsibility.

Government Administration 🇫🇷 Paris 28,726 n/a
4
Pharmacie

This company specializes in pharmacy and pharmaceutical sciences, focusing on the conception, action, preparation, and dispensation of medications with consideration for interactions

Retail Pharmacies 🇫🇷 Paris 26,245 n/a
5
Ville de Parislinktr.ee

The company is responsible for governing Paris, employing nearly 51,000 officials who handle administration and decision-making on city-related matters

Government Administration 🇫🇷 Paris 14,000 n/a
6
ADMRadmr.org

The company is a French network providing personalized, reliable, and quality in-home services from birth to end of life through local associations

Individual and Family Services 🇫🇷 Paris 11,291 1945
7
Croix-Rouge françaisecroix-rouge.fr

Manages a network of health, medico-social, and training establishments and services, employing staff dedicated to assisting vulnerable populations.

Non-profit Organizations 🇫🇷 Montrouge 10,865 1864
8
Pharmacie / Officineordre.pharmacien.fr

Company specializes in pharmacy, focusing on medicine conception, mode of action, preparation, dispensing, drug interactions, dose verification, and contraindications Branch of biology, chemistry, and medicine

Hospitals and Health Care 🇫🇷 Paris 10,494 1945
9
ELSANelsan.care

Operates 217 private hospitals and centers across France, providing quality, innovative, and human care to over 4.8 million patients annually.

Hospitals and Health Care 🇫🇷 Paris 9,463 n/a
10
Ramsay Santéramsaysante.fr

European leader in private hospitalization and primary care, offering medical, surgical, rehabilitation, and mental health services across multiple countries, innovating for better health outcomes.

Hospitals and Health Care 🇫🇷 Paris 8,739 1987
11
Koriankorian.fr

Leading European network for personalized care, including nursing homes, health facilities, and home services for vulnerable individuals.

Hospitals and Health Care 🇫🇷 Paris 8,242 n/a
12
Groupe VYVgroupe-vyv.fr

First health insurer in France and national operator of care and support services. Socially responsible, building future social protection.

Insurance 🇫🇷 Paris 7,180 2017
13
EFSsante.fr

French public operator manages blood transfusion, collecting, preparing, qualifying, and distributing blood products, ensuring national self-sufficiency for patient care and medical research.

Government Administration 🇫🇷 La Plaine Saint-Denis 5,997 n/a
14
APFapf-francehandicap.org

National association defending, representing motor-impaired and multiply-disabled individuals and their families, promoting rights, social participation, and life choices.

Civic and Social Organizations 🇫🇷 Paris 5,692 1933
15
MGENmgen.fr

Provides health insurance, supplementary health coverage, and provident funds, managing individual and group contracts, and operates healthcare facilities across France for public sector agents.

Insurance 🇫🇷 Paris 4,834 1946
16
Institut Pasteurpasteur.fr

Non-profit foundation specializing in biomedical research, public health, training, and technological innovation to combat infectious diseases worldwide.

Research Services 🇫🇷 Paris 4,743 1887
17
CERBA HEALTHCAREcerbahealthcare.com

A leading player in medical diagnosis focusing on prevention, disease detection, early diagnosis, and personalized medicine to advance health worldwide

Hospitals and Health Care 🇫🇷 Issy-les-Moulineaux 4,406 n/a
18
DomusVi Francedomusvi.com

Provides elderly care through innovative therapies and social services while focusing on professional employee development to improve quality of life for residents.

Individual and Family Services 🇫🇷 Suresnes 4,373 n/a
19
COLISEEcolisee-group.com

Leading European elderly care provider, fostering quality aging through person-centered care, staff well-being, and environmental responsibility across France, Belgium, Spain, Italy.

Hospitals and Health Care 🇫🇷 Paris 3,733 n/a
20
Optical Centeroptical-center.fr

Optical Center is an optical store chain founded in 1991, offering a wide selection of eyewear and lenses at competitive prices They also provide audiology services

Retail 🇫🇷 Paris 3,193 1991
21
Institut Curiecurie.fr

A public utility foundation combining cancer research, innovative healthcare, and multidisciplinary approach to fight cancer through fundamental, translational, and clinical research

Hospitals and Health Care 🇫🇷 Paris 3,105 1909
22
Cerballiancecerballiance.fr

A network of medical laboratories in France and Reunion Island, offering a wide range of high-quality services from initial testing to specialized diagnostics and treatment monitoring

Medical and Diagnostic Laboratories 🇫🇷 Issy-les-Moulineaux 2,775 2016
23
Optic 2000optic2000.com

A leading optical retailer, offering a wide range of visual solutions and services through its extensive network of stores, focusing on customer needs and health.

Retail 🇫🇷 Clamart 2,724 1969
24
Vitalliancevitalliance.fr

Provides comprehensive home care support for individuals experiencing loss of autonomy, assisting with daily living, administrative tasks, and social interaction, including inclusive housing projects.

Individual and Family Services 🇫🇷 Courbevoie 2,702 2003
25
Hopital Fochhopital-foch.com

Provides high-quality medical and surgical services in a comfortable environment, ensuring accessibility and innovation for all patients without discrimination.

Hospitals and Health Care 🇫🇷 Suresnes 2,691 1937
26
Service de Santé des Armées (SSA)defense.gouv.fr

Provide comprehensive healthcare support to armed forces personnel, including emergency response, specialized treatment, and public health interventions during crises.

Hospitals and Health Care 🇫🇷 Paris 2,347 1708
27
L'ADAPTladapt.net

Supports individuals with disabilities through social, professional integration, education, and care, promoting employment and advocating for their rights through public policy influence.

Civic and Social Organizations 🇫🇷 Paris 2,341 1929
28
VitalAirevitalaire.com

Empowering individuals with chronic diseases at home through personalized support, collaborating with healthcare professionals, and transforming healthcare systems by integrating home care pathways.

Home Health Care Services 🇫🇷 Bagneux 2,333 n/a
29
Hôpitaux Saint-Joseph & Marie-Lannelonguefhsj.fr

Specialized hospital providing comprehensive services in medicine, surgery, and obstetrics, focusing on patient care and medical treatments.

Hospitals and Health Care 🇫🇷 Paris 2,221 n/a
30
Fédération APAJHapajh.org

Providing daily assistance for disabled people of all ages through education, medical care, protected work, and social intervention across various regional facilities.

Civic and Social Organizations 🇫🇷 Paris 2,211 1962
31
Groupe UGECAMgroupe-ugecam.fr

The UGECAM Group manages over 250 healthcare and social facilities, providing tailored care and rehabilitation services for people in need

Hospitals and Health Care 🇫🇷 Paris 2,183 2000
32
Coalliacoallia.org

Providing social support, housing, and care for vulnerable individuals, including migrants, asylum seekers, and people with disabilities, across France and overseas territories.

Civic and Social Organizations 🇫🇷 Paris 2,164 1962
33
Cabinet Vétérinaireveterinaire-nuham.com

Research company specializing in veterinary science, focusing on animal health and clinical studies based in France.

Research Services 🇫🇷 Saint-Maur-des-Fossés 2,107 n/a
34
GHU Paris psychiatrie & neurosciencesghu-paris.fr

Merged hospitals provide mental health and neuroscience services across 25 sectors in Paris, serving a significant number of residents.

Hospitals and Health Care 🇫🇷 Paris 2,090 n/a
35
Petits-filspetits-fils.com

Specialized home care services for elderly, including daily living support, experienced caregivers, and administrative assistance with family-like dedication.

Individual and Family Services 🇫🇷 Paris 2,081 2007
36
Gustave Roussygustaveroussy.fr

A leading cancer center in Europe, specializing in prevention, treatment, research, and education for patients, with two locations in Grand Paris

Hospitals and Health Care 🇫🇷 Villejuif 2,076 n/a
37
COS CRPFcosformation.fr

The company is a medical-social establishment that helps disabled individuals with professional retraining, offering comprehensive support and training services for all

Professional Training and Coaching 🇫🇷 Nanteau-sur-Lunain 2,071 1951
38
VYV 3groupe-vyv.fr

Provider of healthcare and support services through a network of 1,700 structures and 33,000 employees across France in dental, medical, and home care

Hospitals and Health Care 🇫🇷 Paris 1,888 2017
39
GRANDVISION FRANCEgrandvisionfrance-recrute.fr

Dedicated optical retailer providing precise, expert, and accessible vision experiences through stores and e-commerce, offering a wide range of eyewear products.

Retail 🇫🇷 Montigny-le-Bretonneux 1,568 n/a
40
ALIMAalima.ngo

Provides healthcare to vulnerable populations. Recognized for expertise in maternal and child health, malnutrition, epidemics, and emerging diseases, also research and innovation.

Non-profit Organizations 🇫🇷 Paris 1,519 2009
41
Fondation Adolphe de Rothschildfor.paris

Specializes in head and neck pathologies for adults and children, offering excellent care, research, and training at a conventional rate in Paris.

Hospitals and Health Care 🇫🇷 Paris 1,481 1905
42
Association Auroreasso.fr

Provides housing, care, social, and professional integration for vulnerable or excluded individuals, innovating support methods for evolving precariousness and exclusion.

Civic and Social Organizations 🇫🇷 Paris 1,477 1871
43
Écouter Voirecoutervoir.fr

Provides optical and hearing care services through a national network, emphasizing social responsibility, environmental respect, and quality service.

Retail 🇫🇷 Paris 1,409 1999
44
AUDIKAaudika.fr

Leading French network for hearing correction with over 460 centers in France & 10 in Belgium 800+ employees, 40 years experience dedicated to hearing care

Retail 🇫🇷 Saint-Ouen 1,397 1978
45
Atol les Opticiensrejoindreatol.com

Fifty-year-old French cooperative network with 793 stores, specializing in optical and hearing health, fashionable eyewear, and innovative connected glasses and hearing solutions.

Retail 🇫🇷 Antony 1,370 1970
46
ORKYN'​orkyn.fr

provider of home healthcare services in France specializing in respiratory assistance, sleep disorders, diabetes, neurology, nutrition, infusion, and medical equipment

Home Health Care Services 🇫🇷 Bagneux 1,264 1982
47
Hôpitaux Universitaires Pitié Salpêtrière - Charles Foix (APHP)validate.perfdrive.com

Large public hospital in Paris providing comprehensive medical care, emergency services, and specialized treatments within the AP-HP network.

Medical Practices 🇫🇷 Paris 1,259 1656
48
CENTRE HOSPITALIER SUD FRANCILIENchsf.fr

Public healthcare institution serving one million people in southern Île-de-France, providing medical services and hospital care to the community.

Hospitals and Health Care 🇫🇷 Corbeil-Essonnes 1,219 n/a
49
EPNAKepnak.org

The company supports over 6000 people with disabilities in achieving full citizenship through inclusive services, focusing on education, employment, housing, and healthcare

Government Administration 🇫🇷 Évry 1,189 1887
50
Fondation Partage et Viefondationpartageetvie.org

A public utility Foundation providing care and support for individuals facing loss of autonomy, with 127 establishments across France Innovating and improving quality of life

Individual and Family Services 🇫🇷 Montrouge 1,183 n/a
51
GROUPE SOSgroupe-sos.org

Address social exclusion through diverse sectors including health, employment, education, culture, ecological transition, and international social entrepreneurship projects.

Non-profit Organizations 🇫🇷 Paris 1,168 1984
52
Centre Hospitalier Intercommunal de Créteilchicreteil.fr

A hospital in Créteil specializing in gynecology, obstetrics, pediatrics, pulmonology, ophthalmology, and ENT services, known as "CHIC"

Hospitals and Health Care 🇫🇷 Créteil 1,127 1937
53
Hôpital NOVO (Nord-Ouest Val-d'Oise)hopital-novo.fr

A newly formed hospital resulting from the merger of three healthcare facilities, focused on providing comprehensive medical care to combat social and geographical inequalities

Hospitals and Health Care 🇫🇷 Pontoise 95300 1,111 2015
54
Iniceainicea.fr

French medical and rehabilitation services, mental health care, and home care across France, emphasizing personalized patient pathways and medical expertise.

Hospitals and Health Care 🇫🇷 Paris 1,109 2010
55
Groupe SOS Solidaritésgroupe-sos.org

A major player in the social and healthcare sector in France, providing innovative solutions to societal challenges and supporting marginalized populations for autonomy

Non-profit Organizations 🇫🇷 Paris 1,050 1984
56
Ouihelp.frouihelp.fr

Easily find trusted home care assistance for your loved ones Our caregivers are experienced, qualified, and passionate about their job

Individual and Family Services 🇫🇷 Paris 1,018 2016
57
Groupe AVECavec.fr

French global health operator supporting one million people with health and dependency care, saving threatened services, and promoting well-being for patients and employees.

Hospitals and Health Care 🇫🇷 Paris 1,016 2021
58
Cramifcramif.fr

The company's mission is to prevent, support, and repair social and professional vulnerabilities in the Île-de-France region through various services and programs

Government Administration 🇫🇷 Paris 1,009 1946
59
La Mutuelle Généralelamutuellegenerale.fr

Health insurance and provident services for individuals and businesses, social economy actor improving quality of life and intergenerational solidarity.

Insurance 🇫🇷 Paris 1,009 1945
60
Hôpital Simone Veil - Groupement hospitalier Eaubonne-Montmorencyhopital-simoneveil.fr

Public hospital offering diverse medical, surgical, pediatric, psychiatric, and elderly care services with advanced equipment and extensive patient support.

Government Administration 🇫🇷 Eaubonne 1,008 n/a
61
Onela (Etre bien chez soi)onela.com

specializes in home assistance for elderly, disabled, and recovering individuals, supporting over 12,000 people nationwide with quality care

Individual and Family Services 🇫🇷 Boulogne-Billancourt 955 2006
62
Asten Santéastensante.com

Asten Santé is a leading French provider of home healthcare services, offering a wide range of medical-technical services for patients, ensuring personalized care and treatment adherence

Home Health Care Services 🇫🇷 Paris 921 1969
63
Grand Hôpital de l'Est Francilienghef.fr

Integrated hospital network providing extensive medical and psychiatric care across multiple sites, serving the northern Seine-et-Marne population.

Government Administration 🇫🇷 Meaux 904 2017
64
CENTRE HOSPITALIER DE VERSAILLESch-versailles.fr

Provides public health services, including diverse medical specialties, emergency care, maternity, and geriatric services across multiple sites in Yvelines Sud.

Hospitals and Health Care 🇫🇷 Le Chesnay 893 n/a
65
ADEF RESIDENCESadef-residences.com

Management and creation of medico-social and health establishments providing adapted living environments for elderly and disabled people.

Individual and Family Services 🇫🇷 Ivry-sur-Seine 883 1993
66
Association Addictions Franceaddictions-france.org

Support individuals and families affected by addictions, provide training, promote health, and advocate for coherent addiction policies.

Mental Health Care 🇫🇷 Paris 865 n/a
67
Institut National du Sport, de l'Expertise et de la Performanceinsep.fr

Develops national sports policy, supports high-level athletes, and leads a network for sports development, research, and international cooperation.

Spectator Sports 🇫🇷 Paris 862 1975
68
American Hospital of Parisamerican-hospital.org

Not-for-profit multispecialty hospital offering advanced medical technology and comprehensive care to local and international patients in Paris.

Hospitals and Health Care 🇫🇷 Neuilly-sur-Seine 860 1906
69
Senior Compagniesenior-compagnie.fr

National network providing personalized home assistance for elderly and disabled individuals, focusing on social connection and quality service.

Individual and Family Services 🇫🇷 Paris 839 2007
70
Hôpitaux Paris Est Val-de-Marnehpevm.fr

It provides specialized medical care including rehabilitation, psychiatry, addiction treatment, and operates nursing and physiotherapy education institutions.

Hospitals and Health Care 🇫🇷 Saint-Maurice/La Queue-en-Brie 812 n/a
71
Institut du Cerveau – Paris Brain Instituteinstitutducerveau.org

Research center focused on brain studies, developing treatments for neurological diseases through collaboration among patients, doctors, researchers, and entrepreneurs.

Biotechnology Research 🇫🇷 Paris 806 2010
72
Dentegodentego.fr

Dentego dental health centers provide accessible and high-quality dental care across France, focusing on patient and staff satisfaction and using advanced technology

Dentists 🇫🇷 Boulogne-Billancourt 805 2013
73
ARPAVIEgroupesos-seniors.org

A leading non-profit association managing 126 elderly residences in France, offering varied services and accommodation options to promote autonomy in senior living

Civic and Social Organizations 🇫🇷 Issy-les-Moulineaux 785 2016
74
ACMS - Pour la santé au travailasso.fr

France's largest inter-company occupational health service, monitoring over one million employees across 80,000 workplaces in eight Île-de-France departments, covering various industries.

Civic and Social Organizations 🇫🇷 Suresnes 767 1945
75
FONDATION LEOPOLD BELLANbellan.fr

The foundation manages 78 innovative establishments and services in various sectors including childcare, youth support, disability services, elderly care, and healthcare

Hospitals and Health Care 🇫🇷 Paris 726 1884
76
Centre Hospitalier de Gonessech-gonesse.fr

A public healthcare facility in Gonesse, France, serving a population of 350,000 with modern amenities and a long history of providing quality care

Hospitals and Health Care 🇫🇷 Gonesse 716 n/a
77
CESAPcesap.asso.fr

This company supports individuals with disabilities by providing care, training, innovation, and promoting autonomy, dignity, and family ties

Non-profit Organizations 🇫🇷 Paris 681 1965
78
CENTRE HOSPITALIER DU ROUVRAYch-lerouvray.fr

Provides specialized care for mental illnesses, offering prevention, diagnosis, treatment, rehabilitation, and social reintegration for patients of all ages in the Grand Rouen-Elbeuf area.

Hospitals and Health Care 🇫🇷 Sotteville-lès-Rouen 679 1820
79
Medecin généralistesafesante.fr

Specialized startup in telemedicine offering general medical consultations online

Medical Practices 🇫🇷 Saint-Maur-des-Fossés 677 n/a
80
CENTRE HOSPITALIER VICTOR DUPOUYch-argenteuil.fr

A hospital providing comprehensive medical services and care to patients in need of healthcare assistance and treatments

Hospitals and Health Care 🇫🇷 Argenteuil 674 n/a
81
Amelisamelis.com

Provides daily home assistance to elderly and disabled individuals, promoting autonomy and well-being through a network of agencies.

Individual and Family Services 🇫🇷 Paris 670 2002
82
AÉSIO Santéaesio-sante.fr

French major mutual health player offering healthcare and services through 200+ establishments, including surgery, dental, elderly care, and pharmacies, with a focus on innovation.

Hospitals and Health Care 🇫🇷 Paris 661 2016
83
domidomdomidom.fr

Provides personalized home services including cleaning, meal prep, shopping, gardening, DIY, and support for vulnerable individuals, ensuring clients enjoy their lives without daily constraints.

Individual and Family Services 🇫🇷 Puteaux 659 2003
84
Samusocial de Parissamusocial.paris

Provides emergency social support including outreach, temporary housing, healthcare, coordination, and advocacy for homeless individuals and families in Paris.

Civic and Social Organizations 🇫🇷 Paris 641 1993
85
NHCnhc.care

With over 20 years of experience in home healthcare, the company provides a range of services including artificial nutrition, diabetes, and Parkinson's treatment

Home Health Care Services 🇫🇷 Émerainville 637 2000
86
Hôpital de Poissy-Saint-Germain-en-Layeghtyvelinesnord.fr

Public hospital in Yvelines, France, providing healthcare, education, and research across eight specialized care poles for all ages

Hospitals and Health Care 🇫🇷 Poissy 636 n/a
87
Fondation Des Amis de l'Atelierfondation-amisdelatelier.org

Dedicated to individuals with psychic and mental disabilities, offering specialized services including accommodation, care, educational support, and vocational integration within 66 facilities.

Mental Health Care 🇫🇷 Châtenay-Malabry 633 1961
88
FONDATION PERCE-NEIGEperce-neige.org

Provide specialized housing, support families, advocate for disabled individuals, support autism education, and promote research for people with disabilities.

Non-profit Organizations 🇫🇷 Levallois-Perret 620 1966
89
Audition Conseilauditionconseil.fr

With 345 independent centers across France, our audiologists provide personalized hearing solutions and ongoing support to improve quality of life

Wellness and Fitness Services 🇫🇷 Paris 607 1988
90
Fondation ANAISfondation-anais.org

Support personal development, social and professional integration for people with disabilities through medical-social services and economic activity programs.

Civic and Social Organizations 🇫🇷 Paris 604 1954
91
HOPITAL SAINT CAMILLEch-bry.com

Located in Bry-sur-Marne, this hospital serves patients from Val-de-Marne, Seine-Saint-Denis, and Seine-et-Marne, offering a wide range of medical specialties

Hospitals and Health Care 🇫🇷 Bry-sur-Marne 600 1936
92
AGE D'OR Servicesagedorservices.com

A leading home care network specializing in assisting seniors with a wide range of services to maintain their well-being and independence

Individual and Family Services 🇫🇷 Le Mesnil-le-Roi 568 1991
93
CERBAlab-cerba.com

European leader in specialized clinical pathology, offering a wide range of tests to private and hospital labs in over 50 countries Partnering for innovation and research

Medical and Diagnostic Laboratories 🇫🇷 Frépillon 561 1967
94
Fondation Santé des Etudiants de Francefsef.net

Providing comprehensive health support for adolescents and young adults, including psychiatric care, rehabilitation, prevention, social reinsertion, and hospital-university research programs.

Hospitals and Health Care 🇫🇷 Paris 541 1924
95
Ordre de Malte Franceordredemaltefrance.org

Catholic humanitarian association providing solidarity, emergency aid, healthcare services, and training through extensive volunteer and staff network.

Non-profit Organizations 🇫🇷 Paris 531 1927
96
ISIS MEDICALisismedical.fr

Federation of regional SMEs providing quality, responsive patient support and treatment adherence assistance with a focus on listening and safety.

Medical Equipment Manufacturing 🇫🇷 Courbevoie 523 2000
97
UNIVIunivi.fr

Manages 89 facilities across France, including nursing homes, assisted living, and disabled care centers, providing accommodation, care, and home services for vulnerable individuals.

Hospitals and Health Care 🇫🇷 Rueil-Malmaison 518 2019
98
Hôpitaux de Saint-Mauricehpevm.fr

A public hospital specializing in rehabilitation, psychiatry, addiction treatment, chronic renal disease, obstetrics, gynecology, and neonatology, also offering higher education programs

Hospitals and Health Care 🇫🇷 Saint-Maurice 516 n/a
99
Audiensaudiens.org

Audiens provides tailored social protection solutions for the culture and media sectors, including retirement, health, and support services, promoting diversity, inclusion, and well-being

Insurance 🇫🇷 Vanves 507 2003
100
France Horizonfrance-horizon.fr

Provides social and medico-social housing, care, and support services for vulnerable individuals, seniors, children, and repatriates in France.

Civic and Social Organizations 🇫🇷 Paris 506 1940

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Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 24, 2026.

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