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Healthcare providers headquartered in Brittany

Tamtam tracks 84 healthcare providers headquartered in Brittany. This list ranks all of them by number of employees on LinkedIn, led by Vivalto Santé, CHU de Rennes and CHU de Brest. Their median headcount is 111. Half of them were founded in 1984 or later. The most common headquarters are Rennes (13), Vannes (7) and Brest (6).

🇫🇷 Brittany84 companiesUpdated Oct 24, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
Vivalto Santévivalto-sante.fr

Operates a network of healthcare facilities across Europe, providing comprehensive patient care. Engages in medical partnerships and sustainable practices.

Hospitals and Health Care 🇫🇷 Saint-Grégoire 4,612 2009
2
CHU de Renneschu-rennes.fr

Large French public hospital offering extensive medical, surgical, and obstetrical services, advanced diagnostics, research, and medical training to the population.

Hospitals and Health Care 🇫🇷 Rennes 3,470 n/a
3
CHU de Brestchu-brest.fr

Leading healthcare institution in western Brittany with extensive medical, surgical, oncology, psychiatric, geriatric, pediatric, and gynecological services across multiple sites.

Hospitals and Health Care 🇫🇷 Brest 2,597 n/a
4
Adapei 35adapei35.com

A medico-social association supporting over 2850 individuals with disabilities through 64 facilities in Ille-et-Vilaine, with a workforce of 1600 professionals

Civic and Social Organizations 🇫🇷 Rennes 824 1961
5
CENTRE HOSPITALIER GUILLAUME REGNIERch-guillaumeregnier.fr

Provides prevention, diagnosis, treatment, rehabilitation, social reintegration, research, and education in adult and child psychiatry sectors.

Hospitals and Health Care 🇫🇷 Rennes 679 n/a
6
Les Genêts d'Orlesgenetsdor.org

Support and care for people with disabilities and loss of autonomy across all ages through multiple specialized establishments and services.

Mental Health Care 🇫🇷 Saint-Martin-des-Champs 498 1963
7
Centre hospitalier de Cornouaille Quimper-Concarneauch-cornouaille.fr

Regional hospital network providing surgery, medicine, obstetrics, geriatrics, cancer care, rehabilitation, and coordinated patient care with advanced medical technology.

Hospitals and Health Care 🇫🇷 Quimper 478 n/a
8
GROUPE HOSPITALIER BRETAGNE SUDghbs.bzh

Public healthcare institution in South Brittany offering extensive medical care, training, research, and partnerships across multiple sites.

Hospitals and Health Care 🇫🇷 Lorient 478 n/a
9
EPSM Caenepsm-caen.fr

Provides mental health services across Calvados for all ages, including specialized care, prevention, and support for vulnerable populations.

Hospitals and Health Care 🇫🇷 Caen 442 1720
10
Hôpital Psychiatrique Saint-Jean de Dieu

A psychiatric hospital based in France that provides medical services and practices for patients in need of mental health care

Government Administration 🇫🇷 St Brieuc 384 n/a
11
EPSM Morbihanepsm-morbihan.fr

Provides psychiatric care for children, adolescents, adults, and elderly, managing health and social structures across eastern Morbihan with a focus on specialized services and partnerships.

Hospitals and Health Care 🇫🇷 Saint-Avé 360 1886
12
Hôpital de Saint-Brieucghtarmor.bzh

Provides specialized medical care including surgery, maternity, neonatology, dialysis, oncology, and advanced consultations across two hospital sites in Brittany.

Hospitals and Health Care 🇫🇷 Saint-Brieuc 355 n/a
13
Fondation ILDYSildys.org

Nonprofit foundation providing healthcare, rehabilitation, disability support, child protection, and elderly care with strong regional presence and social values.

Hospitals and Health Care 🇫🇷 Brest 354 1901
14
Fondation AUB Santéaub-sante.fr

Nonprofit healthcare organization specializing in chronic kidney disease treatment, home care services, and professional training in dialysis and patient support.

Hospitals and Health Care 🇫🇷 Pacé 353 1971
15
CENTRE HOSPITALIER DES PAYS DE MORLAIXch-morlaix.fr

Comprehensive medical, surgical, obstetric, psychiatric, and rehabilitation services with specialized oncology, geriatrics, maternity, pediatrics, and medico-social care across multiple locations.

Hospitals and Health Care 🇫🇷 Morlaix 332 1995
16
Groupe Hospitalier Rance-Emeraudegh-re.fr

Healthcare network including hospitals in Saint-Malo, Dinan, and Cancale, providing emergency, surgery, medicine, obstetrics, and elderly care services.

Hospitals and Health Care 🇫🇷 Saint-Malo 316 n/a
17
Les Papillons Blancs du Finistèrepapillonsblancs29.fr

Provides personalized support and care for 1,650 individuals with mental disabilities through 62 facilities and 1,000 professionals.

Services for the Elderly and Disabled 🇫🇷 Le Relecq-Kerhuon 295 1961
18
Hospitalité Saint-Thomas de Villeneuvehstv.fr

A non-profit organization comprising 15 healthcare and social facilities, providing care for vulnerable individuals across Brittany, Provence, and Pays-de-la-Loire regions

Hospitals and Health Care 🇫🇷 Lamballe 288 2010
19
Clinique Mutualiste La Sagesseclinique-rennes.fr

A healthcare facility with 220 beds and over 550 professionals offering specialized care in mother-child, cancer surgeries, medical specialties, and chronic pain management

Hospitals and Health Care 🇫🇷 Rennes 268 n/a
20
Fondation Saint-Hélierpole-sthelier.fr

The company is a well-known actor in the healthcare and social services sector, providing a wide range of medical, rehabilitation, and support services

Hospitals and Health Care 🇫🇷 Rennes 260 n/a
21
EPSM du Finistère Sudepsm-quimper.fr

Public mental health facility located in Quimper, providing mental health services and support to individuals in need

Hospitals and Health Care 🇫🇷 Quimper 258 1959
22
Adapei-Nouelles Côtes d'Armoradapei-nouelles.fr

An association supporting individuals with disabilities and their families, facilitating personal choices and potential to live fully

Civic and Social Organizations 🇫🇷 Plérin 238 1961
23
Association Anne Boiventanneboivent.com

Provide care and support for children, adults with disabilities, elderly, and individuals facing various vulnerabilities and fragilities.

Non-profit Organizations 🇫🇷 Fougères 237 1998
24
Association Hospitalière de Bretagneahbretagne.com

An organization in Brittany, France, with 1,200 professionals serving vulnerable populations in mental health, addiction, elderly care, disability, prevention, and social integration

Hospitals and Health Care 🇫🇷 Plouguernével 206 1993
25
Brocéliande Atlantiquech-bretagne-atlantique.fr

A healthcare group serving 400,000 residents with 6,000 health professionals, 400 doctors, 3,700 beds, and 93,000 ER visits annually

Hospitals and Health Care 🇫🇷 Vannes 205 n/a
26
Centre Mutualiste de Kerpapecentre-kerpape.fr

A healthcare facility in Ploemeur specializing in functional rehabilitation, physical and rehabilitation medicine for adults and children with various medical conditions

Wellness and Fitness Services 🇫🇷 Ploemeur 200 n/a
27
Centre Hospitalier de Fougèresch-fougeres.fr

A hospital in Fougères offering a wide range of medical services, specialized consultations, and a care facility for the elderly

Hospitals and Health Care 🇫🇷 Fougères 199 n/a
28
Fondation Bon Sauveur Côtes d'Armorfondationbonsauveur.com

A non-profit organization in Côtes-d'Armor, France, providing mental health services and social support to residents of the region

Mental Health Care 🇫🇷 Bégard 191 n/a
29
EHPAD DES ABERSehpad-abers.fr

The company operates multiple nursing homes in different locations, providing care for 291 residents along with home care services and day care

Individual and Family Services 🇫🇷 Lannilis 187 n/a
30
Groupe Hospitalier Centre Bretagnech-centre-bretagne.fr

Public healthcare institution offering modern medical, surgical, rehabilitation, and accommodation services across multiple sites for 142,000 residents.

Hospitals and Health Care 🇫🇷 Noyal-Pontivy 181 n/a
31
VYV 3 Bretagnebretagne.vyv3.fr

A regional union managing over 180 mutual support facilities in Brittany, offering a wide range of health and social services including rehabilitation, care for the elderly, and childcare

Health and Human Services 🇫🇷 Lorient 176 1905
32
PEP Brétill'Armorpepbretillarmor.org

An association providing medical-social, child protection, and educational vacation services, supporting individuals with disabilities and offering educational and leisure activities for all ages

Community Services 🇫🇷 Rennes 175 2019
33
Hôpital Privé Océaneelsan.care

A medical and surgical facility with advanced technology, specializing in outpatient care and offering home hospitalization services, including a hand emergency service

Wellness and Fitness Services 🇫🇷 Vannes 173 n/a
34
ASSIA Réseau UNAassia-una.fr

Provides homecare services including nursing and assistance to elderly, disabled, or ill individuals to improve autonomy and wellbeing.

Individual and Family Services 🇫🇷 Chartres-de-Bretagne 159 1982
35
Ouest Biologieouest-biologie.com

Independent network of medical biology laboratories in Brittany and Normandy. Provides routine and specialized biological tests, supporting local healthcare needs for patients and professionals.

Medical Practices 🇫🇷 Tinténiac 155 2020
36
ASSOCIATION KAN AR MORkanarmor.fr

Provides support and care for adults with mental and psychological disabilities, as well as elderly individuals in need.

Mental Health Care 🇫🇷 Douarnenez 154 1968
37
Hôpitaux Privés Rennais - Saint-Grégoire - Vivalto Santéchpsaintgregoire.com

A private hospital near Rennes offering a wide range of healthcare services with 500 beds, 800 employees, 270 physicians, and a large operating room facility

Hospitals and Health Care 🇫🇷 Saint-Grégoire 143 2009
38
HAD35had35.fr

Provides home-based medical and paramedical care including complex treatments, pediatric, palliative, post-surgery, and continuous coordinated patient support.

Home Health Care Services 🇫🇷 Rennes 137 2004
39
Centre Hospitalier de Douarnenezch-douarnenez.bzh

A public health facility in Douarnenez, part of a regional hospital network, collaborating with other hospitals to provide quality healthcare services

Hospitals and Health Care 🇫🇷 Douarnenez 128 n/a
40
Prévention santé travail 35preventionsantetravail35.fr

Provides occupational health services including medical monitoring, workplace health advice, and exposure tracking for over 250,000 employees.

Hospitals and Health Care 🇫🇷 Rennes 122 1947
41
OZEAozea.fr

Support for people with disabilities through inclusive educational, professional, and social services ensuring access to learning, employment, health, and housing.

Mental Health Care 🇫🇷 Saint-Brieuc 118 n/a
42
Clinique Pasteur-Lanrozecliniquepasteurlanroze.vivalto-sante.com

A hospital & health care company located in Brest, France, providing medical services and care to patients in the Brittany region

Hospitals and Health Care 🇫🇷 Brest 111 2006
43
Clinique des Augustinescliniquedesaugustines.fr

Private nonprofit healthcare clinic specializing in geriatrics, chronic wound care, rehabilitation, palliative care, imaging, and paramedical consultations.

Hospitals and Health Care 🇫🇷 Malestroit 107 1929
44
Hôpital Régional d'Instruction des Armées Clermont-Tonnerrehiaclermonttonnerre.sante.defense.gouv.fr

Offers comprehensive medical services to military and civilian patients, focusing on infectious diseases, emergency care, and specialized health services.

Hospitals and Health Care 🇫🇷 Brest 106 n/a
45
Hôpitaux Privés Rennais - Cesson-Sévigné - Vivalto Santéhopitalprivesevigne.com

Multidisciplinary healthcare facility in Cesson-Sévigné, Brittany, providing private hospitalization services as part of the Vivalto Santé group, a major national medical provider.

Hospitals and Health Care 🇫🇷 Cesson-Sévigné 105 1979
46
GHT Armor

The Territorial Hospital Group (GHT) created in 2016 aims to provide common and graduated patient care for equal access to secure, quality healthcare

Hospitals and Health Care 🇫🇷 Saint-Brieuc 93 2016
47
CLINIQUE DE L'ESPERANCEclinique-de-l-esperance.ramsaysante.fr

A healthcare facility established in 1948, part of Ramsay Santé group, located in downtown Rennes, offering medical services to patients

Hospitals and Health Care 🇫🇷 Rennes 84 1948
48
Clinique Mutualiste de Bretagne Occidentaleclinique-quimper.fr

A healthcare facility in Western Brittany with 180 beds, 30+ specialties, imaging services, surgical facilities, and emphasis on personalized care and medical advancements

Hospitals and Health Care 🇫🇷 Quimper 83 2022
49
Hôpital Privé des Côtes d'Armorhopitalprive22.fr

A private hospital in Côtes d’Armor specializing in surgery, maternity, and cancer care, offering a balance between healthcare services and community

Hospitals and Health Care 🇫🇷 Plérin 79 n/a
50
Réseau Argoargo-asso.com

A non-profit network providing tailored support and accommodations for the elderly and their families, focusing on respect, ethical engagement, solidarity, and continuous improvement

Civic and Social Organizations 🇫🇷 Vannes 63 1989
51
CEI - Centre d'Explorations Isotopiquesscintigraphie-tep.fr

A group of medical imaging centers in Brittany specializing in Nuclear Medicine services such as Scintigraphy, Scinti-Scanner, and PET-Scan examinations Contact for appointments

Medical Practices 🇫🇷 Saint-Grégoire 63 1992
52
HAD DE LORIENT (DE L AVEN A ETEL)had-lorient.fr

Provides technical, frequent, and prolonged medical care at home as an alternative to hospital stays and rehabilitation centers.

Hospitals and Health Care 🇫🇷 Lorient 61 2006
53
EHPAD Villa Saint Josephehpad-villa-st-joseph.fr

A non-profit nursing home founded in 1983 by a religious congregation, providing care for elderly dependent individuals

Hospitals and Health Care 🇫🇷 Plélan-le-Grand 60 1983
54
CHP Brestelsan.care

A private healthcare facility with 474 beds, offering advanced surgical, oncology, obstetrics, and emergency medical services in the region

Hospitals and Health Care 🇫🇷 Brest 56 n/a
55
ASSAPassap.fr

A non-profit association supporting individuals to remain at home, offering personalized services for daily living tasks and outings

Individual and Family Services 🇫🇷 Saint-Avé 56 1984
56
ARCHIPEL AIDE ET SOINS A DOMICILEarchipel-aide-et-soins-a-domicile.fr

Provider of home care, support, and assistance services

Individual and Family Services 🇫🇷 Brest 54 1957
57
AIST22 - Santé au Travailaist22.fr

A health service focused on prevention in businesses, offering individual health monitoring, prevention actions, and professional reintegration support to over 115,000 employees

Health and Human Services 🇫🇷 Plérin 52 n/a
58
HOPITAL PRIVE DES COTES D'ARMOR

A hospital & health care company located in France, specializing in providing medical services to patients in the Cotes d'Armor region

Hospitals and Health Care 🇫🇷 Plérin 51 n/a
59
Laboratoire Ocealablaboratoire-ocealab.fr

A laboratory with 9 sites offering medical biology services to healthcare establishments, with a team of 170 professionals focused on quality and customer satisfaction

Wellness and Fitness Services 🇫🇷 Vannes 51 n/a
60
EHPAD DE PLABENNECehpadplabennec.fr

A modern and comfortable nursing home in Plabennec, providing a peaceful environment with individual rooms, activities, and rehabilitation services for resident well-being

Hospitals and Health Care 🇫🇷 Plabennec 50 2019
61
FEDERATION ADMR DU MORBIHANadmr56.com

The company has been serving people of all ages in Morbihan since 1955, connecting communities and promoting social values through a solid societal project

Civic and Social Organizations 🇫🇷 Vannes 48 1955
62
CIAS à l'Ouest de Rennescias-ouest-rennes.fr

The company provides social services in 7 municipalities near Rennes, including childcare, social assistance, professional integration, elder care, and home services

Government Administration 🇫🇷 Mordelles 47 1965
63
IMÉRA - Imagerie Médicale Rennes Agglomérationradiologie35.fr

A group of 29 specialized radiologists providing medical imaging services in Rennes region through 3 clinics and 4 offices Specialties include musculoskeletal, women's, and cardiovascular imaging

Hospitals and Health Care 🇫🇷 Saint-Grégoire 44 n/a
64
Santé et Prévention BTP 35santeprevention35.fr

A non-profit organization providing health and safety services to employees in the construction industry through health monitoring, risk prevention, and awareness initiatives

Health and Human Services 🇫🇷 Rennes 40 1948
65
CLINIQUE PEN AN DALARclinique-pen-an-dalar.ramsaysante.fr

A medical practice company based in Bretagne, France, focusing on providing healthcare services at 147 Rue de Paris, Guipavas

Hospitals and Health Care 🇫🇷 Guipavas 39 1980
66
EHPAD Résidence les 3 Chênesehpad-les-3-chenes.fr

A facility specializing in providing accommodation and care for dependent elderly individuals, offering a variety of services to meet evolving needs

Hospitals and Health Care 🇫🇷 Pacé 34 2011
67
Medavizmedaviz.com

A major player in telemedicine in France, offering teleconsultation services for healthcare professionals, care management systems, and 24/7 teleconsultation for patients

Hospitals and Health Care 🇫🇷 Vannes 33 2014
68
ASAD Goëlo Trieuxasad22.fr

An individual and family services company located in Paimpol, France, providing support and assistance to clients in Bretagne region

Individual and Family Services 🇫🇷 Plouha 32 1977
69
GH Rance-Emeraudecht-ranceemeraude.fr

The Rance-Emeraude Group brings together hospitals in Saint-Malo, Dinan, and Cancale, specializing in healthcare services for the community

Hospitals and Health Care 🇫🇷 Saint-Malo 32 n/a
70
Hôpital de proximité de Paimpolghtarmor.bzh

Located in Paimpol, the Public Health Facility provides short-stay medicine, rehabilitation, and long-term care services with advanced medical technology and emergency services

Hospitals and Health Care 🇫🇷 Paimpol 31 n/a
71
AMADEUS AIDE ET SOINSamadeus-asso.fr

A non-profit association specializing in aiding elderly and disabled individuals, providing various services including childcare, housekeeping, gardening, and handyman work

Individual and Family Services 🇫🇷 Lesneven 31 1982
72
RESIDENCES MAREVAresidences-mareva.fr

A public autonomous organization operating four EHPAD facilities focused on personalized care and vibrant activities in Vannes and Meucon, Morbihan

Hospitals and Health Care 🇫🇷 Vannes 28 1992
73
Résidence Sainte Marieresidencesaintemarie.fr

La Résidence Sainte Marie is a private association in CHATEAUBOURG, France, providing care for elderly residents from the local area with a focus on community involvement

Hospitals and Health Care 🇫🇷 Châteaubourg 27 1974
74
Pôle médico-social Bais-Hamberspolepaph.fr

The medical-social center in Mayenne provides care for the elderly and people with disabilities through various services, including nursing homes and specialized living facilities

Hospitals and Health Care 🇫🇷 Bais 26 2014
75
MAISON SAINT-CYRmaisonsaintcyr.com

A non-profit association managing a nursing home in an former convent in Rennes, providing permanent and temporary accommodation, day care, and respite services

Hospitals and Health Care 🇫🇷 Rennes 19 1989
76
CTRE HOSPITALIER UNIVERS PONTCHAILLOU

A medical practice company located in Rennes, Bretagne, France, providing healthcare services at 2 Rue Henri Le Guilloux

Medical Practice 🇫🇷 Rennes 16 n/a
77
Résidence Les Chênesgroupe-ugecam.fr

A leading regional geriatric care facility offering comprehensive care and support services, prioritizing patient well-being throughout their stay Contact us for more information

Wellness and Fitness Services 🇫🇷 Chantepie 15 2013
78
Alliance Médicale Servicesalliance-medicale-services.com

Providing home healthcare services in Brittany for respiratory insufficiency patients, using technology and expertise to support aging population with chronic diseases

Wellness and Fitness Services 🇫🇷 Landivisiau 14 2000
79
Pharmacie de la Citadellemypharmactiv.fr

A workshop located in Belle-ile-en-mer specializing in iodine-related products and services

Wellness and Fitness Services 🇫🇷 Le Palais 14 n/a
80
STSM - Santé au Travail du Pays de Saint-Malosante-travail-saint-malo.org

An association approved by the State, providing health monitoring for 33000 employees from various sectors in the Saint-Malo area

Wellness and Fitness Services 🇫🇷 Saint-Malo 12 n/a
81
OPR : Orthèse Prothése Rééducationopr35.com

This company specializes in orthopedic devices and rehabilitation in Brittany and Normandy, offering rapid adaptation and collaboration between orthopedic specialists and physiotherapists

Medical Equipment Manufacturing 🇫🇷 Cesson-Sévigné 8 2015
82
DEMAY Opticiensoptique-audition-demay.fr

The company focuses on visual and auditory health, offering solutions for eyewear, hearing, tinnitus, and prevention in those areas

Medical Equipment Manufacturing 🇫🇷 Pontivy 4 n/a
83
PHARMACIE BERKpharmacieberk.fr

A pharmaceuticals company in Quiberon, France, focusing on providing medication and healthcare products to the community

Pharmaceutical Manufacturing 🇫🇷 Quiberon 1 2012
84
Centre de prévention Agirc Arrco Bretagnecentredeprevention.fr

A prevention center offering consultations for seniors in Brittany and Laval, part of the Agirc-Arrco association, with locations in Rennes, Brest, and Landerneau

Wellness and Fitness Services 🇫🇷 Rennes 1 n/a

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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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