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The 40 largest Hospitals and Health Care companies in Norway

Tamtam tracks 40 Hospitals and Health Care companies headquartered in Norway. This list ranks all of them by number of employees on LinkedIn, led by Helse Sør-Øst RHF, Oslo University Hospital and St. Olavs hospital, Trondheim University Hospital. Their median headcount is 600. Half of them were founded in 2001 or later. The most common headquarters are Oslo (15) and Bergen (2).

🇳🇴 Norway40 companiesUpdated Oct 10, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
Helse Sør-Øst RHFhelse-sorost.no

A state-owned healthcare authority in South-Eastern Norway providing efficient secondary healthcare services to 25 million people with a focus on cost containment and quality care

Hospitals and Health Care 🇳🇴 Hamar 23,983 n/a
2
Oslo University Hospitaloslo-universitetssykehus.no

Norway's largest hospital with national responsibilities and centers of competence, employing professionals in various disciplines and seeking top talent

Hospitals and Health Care 🇳🇴 Oslo 9,103 n/a
3
St. Olavs hospital, Trondheim University Hospitalstolav.no

An integrated hospital and university within Norway's Regional Health Authority, focusing on patient treatment, research, education, and professional training

Hospitals and Health Care 🇳🇴 Trondheim 3,884 1902
4
Akershus universitetssykehusahus.no

A hospital dedicated to providing compassionate and respectful care to patients while focusing on professional development, employee well-being, diversity, and environmental sustainability

Hospitals and Health Care 🇳🇴 Lørenskog 3,700 n/a
5
Haukeland universitetssjukehushelse-bergen.no

A large university hospital with around 11,600 employees, focusing on providing high-quality treatment, care, research, and education in the medical field

Hospitals and Health Care 🇳🇴 Bergen 3,057 1912
6
Stavanger University Hospitalhelse-stavanger.no

A healthcare organization in Stavanger providing patient care, research, education, and training with over 7300 employees and services for 330,000 people

Hospitals and Health Care 🇳🇴 Stavanger 2,643 n/a
7
Sykehuset Innlandetsykehuset-innlandet.no

A leading healthcare organization with 10,000 employees, operating at 49 locations in Hedmark and Oppland, offering a range of medical services to over 400,000 residents

Hospitals and Health Care 🇳🇴 Brumunddal 2,458 2003
8
Sørlandet sykehus HFsshf.no

A healthcare organization in the southern region of Norway, providing specialist health services to residents and offering regional and national functions

Hospitals and Health Care 🇳🇴 Kristiansand 2,025 2001
9
Sykehuspartner HFsykehuspartner.no

This company provides ICT, project, logistics, and HR services to all hospitals in the Health South-East region

Hospitals and Health Care 🇳🇴 Drammen 1,966 2003
10
Sykehuset i Vestfold HFsiv.no

An area hospital providing specialized health services including patient care, education, research, and training for patients and families in Vestfold county

Hospitals and Health Care 🇳🇴 3116 Tønsberg 1,383 n/a
11
Telemark Hospital Truststhf.no

A public hospital serving Telemark county in 7 different communities, providing healthcare services to the local population

Hospitals and Health Care 🇳🇴 Skien 1,311 n/a
12
Nordlandssykehuset HFnordlandssykehuset.no

A healthcare institution providing specialist medical, surgical, psychiatric, and addiction services to the population of northern Norway, with a focus on education and research collaborations

Hospitals and Health Care 🇳🇴 Bodø 1,184 1927
13
Helse Fonnahelse-fonna.no

Specialized healthcare provider in Helse Vest, serving 180,000 residents in Nord-Rogaland and Sunnhordland through hospitals, research, education, and patient support services

Hospitals and Health Care 🇳🇴 Haugesund 1,148 2002
14
Lovisenberg Diakonale Sykehuslovisenbergsykehus.no

Local hospital in Oslo providing medical services to four City Districts, offering psychiatric care and palliative care through a range of specialized departments

Hospitals and Health Care 🇳🇴 Oslo 993 1868
15
Universitetssykehuset Nord-Norgeunn.no

A hospital network with regional and local healthcare facilities, as well as psychiatric services, spread across multiple locations in North Norway

Hospitals and Health Care 🇳🇴 Tromsø 881 n/a
16
Diakonhjemmet sykehusdiakonhjemmetsykehus.no

An ideal local hospital offering medical, surgical, rheumatology, mental health, and specialized treatment for substance use disorders to a wide patient base

Hospitals and Health Care 🇳🇴 Oslo 862 1890
17
Norlandianorlandia.no

Norlandia Care focuses on providing high-quality care services to patients in nursing homes, patient hotels, BPA, and home care, with expertise in both areas

Hospitals and Health Care 🇳🇴 Oslo 840 n/a
18
Helse Nord IKThelsenordikt.no

Healthcare technology company in Northern Norway managing, operating, and developing ICT systems for all regional hospitals, promoting quality, safety, and respect

Hospitals and Health Care 🇳🇴 Tromsø 663 2006
19
Oslo universitetssykehusoushf.no

A leading hospital in Norway with over 20,000 employees, providing healthcare services, medical research, and education for healthcare professionals nationwide

Hospitals and Health Care 🇳🇴 Sankt Hanshaugen 638 n/a
20
Helse Nord-Trøndelag HFhnt.no

A healthcare organization in North-Trøndelag providing high-quality specialist health services in physical and mental health to 137,000 residents through various facilities and services

Hospitals and Health Care 🇳🇴 Levanger 600 n/a
21
Helse Vesthelse-vest.no

The company is responsible for providing specialized health services in Western Norway and ensuring access to legally entitled services

Hospitals and Health Care 🇳🇴 Stavanger 549 2001
22
Helgelandssykehuset Hfhelgelandssykehuset.no

Hospital and healthcare company located in Mo I Rana, Norway, providing medical services and care to the local community in Nordland

Hospitals and Health Care 🇳🇴 Sandnessjøen 534 2002
23
Universitetssykehuset Nord-norge Hfunn.no

Through 400,000 annual patient meetings, 6300 employees work towards improving health and saving lives in northern Norway, prioritizing patient outcomes and providing top-notch treatment

Hospitals and Health Care 🇳🇴 Tromsø 485 n/a
24
Aleris Norgealeris.no

A leading private healthcare provider in Norway offering a wide range of medical services across 13 hospitals and medical centers nationwide Owned by Triton

Hospitals and Health Care 🇳🇴 Oslo 480 2005
25
Sykehjemsetaten, Oslo kommuneinstagram.com

Provides full-time care, rehabilitation, and support services within allocated budgets for individuals in need at Oslo's largest nursing home operator and 2nd largest municipal agency

Hospitals and Health Care 🇳🇴 Oslo 465 2007
26
Haraldsplass diakonale sykehusharaldsplass.no

A non-profit hospital in Norway offering specialized health services in internal medicine, surgery, orthopedics, anesthesiology, radiology, and monitoring based on Christian values

Hospitals and Health Care 🇳🇴 Bergen 431 n/a
27
Volvatvolvat.no

A leading private healthcare company offering a wide range of medical services focused on patient needs, with over 30 years of experience

Hospitals and Health Care 🇳🇴 Oslo 425 1985
28
Sunnaas sykehus HFsunnaas.no

Norway's largest specialist hospital in medical rehabilitation with regional and national tasks, offering inpatient, outpatient, and ambulatory services, research, and innovation

Hospitals and Health Care 🇳🇴 Bjørnemyr 408 1954
29
Finnmark Hospital Trustfinnmarkssykehuset.no

Finnmarkssykehuset provides specialized healthcare services in Finnmark county, with a focus on decentralized services, including psychiatric care and substance abuse treatment

Hospitals and Health Care 🇳🇴 Hammerfest 367 2002
30
Ecura asecura.no

A Norwegian-owned health and care company offering a range of services including 24-hour care, guidance, personal assistance, home services, and healthcare staffing solutions nationwide

Hospitals and Health Care 🇳🇴 Oslo 343 2016
31
Stiftelsen Norsk Luftambulansenorskluftambulanse.no

An ideal organization advancing life-saving medical care through air ambulance services, research, education, fundraising, and special training for pilots and medical personnel

Hospitals and Health Care 🇳🇴 Oslo 328 1977
32
Omdaomda.com

A leading provider of specialized healthcare software serving over 500 customers globally, improving clinical care processes and enhancing public safety

Hospitals and Health Care 🇳🇴 Oslo 282 n/a
33
Fürst Medisinsk Laboratoriumfurst.no

A private laboratory in Norway specializing in medical biochemistry, clinical pharmacology, microbiology, and pathology with around 500 employees

Hospitals and Health Care 🇳🇴 Oslo 229 1950
34
Bano Groupbano.no

Innovative enterprise providing bathroom solutions for elderly and mobility impaired individuals, along with custom-made help aids and prefabricated bathroom pods

Hospitals and Health Care 🇳🇴 Oslo 170 n/a
35
IDIMidim.com.ar

Specialized institute in bone and renal metabolic disorders, providing high-quality medical services, cutting-edge technology, and educational programs in Argentina and Latin America

Hospitals and Health Care 🇳🇴 Caba 164 1980
36
Tyrilityrili.no

An ideal foundation providing residential treatment for severe substance addiction, with facilities across multiple locations and support for individuals in prison

Hospitals and Health Care 🇳🇴 Oslo 155 1980
37
UNN Åsgårdunn.no

A healthcare company located in Tromsø, Norway, providing hospital services and health care facilities at 40 Åsgårdvegen

Hospitals and Health Care 🇳🇴 Tromsø 151 n/a
38
GE Vingmed Ultrasoundgehealthcare.no

Global medical technology and digital solutions innovator, utilizing intelligent devices, analytics, and AI to empower clinicians and improve healthcare outcomes worldwide

Hospitals and Health Care 🇳🇴 Horten 72 1998
39
SoftOx Solutions ASsoft-ox.com

A Norwegian MedTech company in Oslo addressing global health threats such as antimicrobial resistance, biofilm infections, and virus spread

Hospitals and Health Care 🇳🇴 Oslo 13 2012
40
Nutricia Norgenutricia.no

Specialized health division of a food company focused on producing research-based medical nutrition for patients with specific needs beyond regular diet

Hospitals and Health Care 🇳🇴 Oslo 3 n/a

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How this list is built

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 10, 2026.

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