These Melbourne-based companies are predominantly large-scale healthcare providers, encompassing hospitals, retail pharmacies, and specialized research institutions. Notable organizations include Alfred Health, a metropolitan health service, and Chemist Warehouse, a retail pharmacy group. Healthscope operates 41 hospitals, while Murdoch Children's Research Institute focuses on child health. Australian Unity provides health, wealth, and care services, and Integral Diagnostics offers medical imaging.
A significant pattern observed is the prevalence of large public and private hospital networks. Several companies, such as Alfred Health, Austin Health, and Northern Health, are major hospital systems. Additionally, there is a strong presence of organizations dedicated to specialized care, like The Royal Women's Hospital and Wellways Australia, which provides mental health and disability support.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Chemist Warehousechemistwarehouse.com.au
A leading retail pharmacy group in Australia with over 535 stores, offering exceptional customer service, wide range of brands, and great savings |
8,931 | |||
| 2 |
Alfred Healthalfredhealth.org.au
Leading metropolitan health service providing specialist medical, surgical, trauma, intensive care, research, education, and training across multiple hospital locations. |
5,721 | |||
| 3 |
Austin Healthaustin.org.au
A healthcare organization focused on improving patients' lives through specialized medical services, wellness initiatives, and career development opportunities for employees |
4,802 | |||
| 4 |
Healthscopehealthscope.com.au
A leading private healthcare provider in Australia with 41 hospitals, focusing on quality care and positive clinical outcomes for patients |
4,229 | |||
| 5 |
Northern Healthnh.org.au
A key provider of public health care in Melbourne's northern region, offering medical, surgical, mental health, and rehabilitation services through four campuses |
4,155 | |||
| 6 |
Australian Unityaustralianunity.com.au
Providing health, wealth, and care services focused on community wellbeing, reinvesting profits to support members sustainably. |
2,826 | |||
| 7 |
Healthcare Australiahealthcareaustralia.com.au
A healthcare staffing agency offering solutions to the growing nursing and medical skills shortage, allowing professionals flexibility in their work |
2,346 | |||
| 8 |
The Royal Women's Hospitalthewomens.org.au
Specialist women's tertiary hospital in Melbourne, offering maternity, neonatal, gynaecology, and cancer services Promotes diversity, inclusion, and gender equity for employees |
1,540 | |||
| 9 |
Murdoch Children's Research Institute (MCRI)mcri.edu.au
Leading child health research institute in Australia, dedicated to preventing and treating childhood conditions through research, clinical care, and genetic testing |
1,490 | |||
| 10 |
Integral Diagnostics (IDX)integraldiagnostics.com.au
Leading provider of medical imaging services in Australia and New Zealand, delivering state-of-the-art diagnostic services through multiple clinics and hospital sites |
1,398 | |||
| 11 |
Wellways Australiawellways.org
A national organization providing mental health and disability support services, including housing, employment assistance, peer support, advocacy, and NDIS services |
923 | |||
| 12 |
Nucleus Networknucleusnetwork.com
global provider specializing in early phase clinical trials, offering access to major regulatory markets with extensive experience and scientific leadership |
820 | |||
| 13 |
VMCHvmch.com.au
Provider of diverse support services guided by Catholic values, offering compassion, inclusion, and respect in areas such as aged care, disability services, and affordable housing |
724 | |||
| 14 |
Yoorallayooralla.com.au
Creating personalized solutions to empower individuals with disabilities to live autonomously and fulfill their aspirations through collaborative support |
689 | |||
| 15 |
Zenitas Healthcarezenitas.com.au
This company offers integrated health, aged care, and disability services to empower individuals to live healthier, happier, and more independent lives in their own homes and communities |
681 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 16 |
cohealthcohealth.org.au
A not-for-profit community health organization focused on reducing health inequities through diverse workforce, inclusive culture, and partnerships with communities |
629 | |||
| 17 |
IPARipar.com.au
A leading national provider in Australia offering injury prevention, management, and return to work services for insurers and companies Staffed by highly skilled healthcare professionals |
533 | |||
| 18 |
Baker Heart and Diabetes Institutebaker.edu.au
Health and medical research institute in Australia focusing on cardiovascular disease, diabetes, and obesity, conducting community studies and translating discoveries into clinical practice |
470 | |||
| 19 |
Convergeconvergeinternational.com.au
A leading Australian provider of Employee Assistance Programs, consulting, and training services, specializing in workplace behavior, wellbeing, and productivity initiatives |
460 | |||
| 20 |
Plena Healthcareplenahealthcare.com.au
Plena Healthcare provides high-quality and personalized allied health services in aged care facilities, disability and community settings, promoting holistic healthcare solutions with passion and care |
452 | |||
| 21 |
Montumontu.com.au
Health tech company in Australia focusing on medical cannabis therapies, providing a streamlined patient experience and setting new standards for treatment Committed to improving lives |
445 | |||
| 22 |
MedHealthmedhealth.com.au
MedHealth is a group of health, medical, and employment brands that collaborate to improve health and employment outcomes for individuals and populations |
406 | |||
| 23 |
Royal Freemasons LTDroyalfreemasons.org.au
This company offers a range of retirement living, community care, transition care, and residential aged care services with 650 employees in Victoria, Australia |
369 | |||
| 24 |
Oral Health Victoria (formerly Dental Health Services Victoria)dhsv.org.au
A leading oral and dental health agency in Victoria, providing clinical services, oral health promotion, research, policy advice, and professional education Goal: disease-free Victoria |
348 | |||
| 25 |
Capital Radiologycapitalradiology.com.au
A leading provider of affordable and accessible medical imaging services in multiple locations, dedicated to improving patient health through advanced technology |
342 | |||
| 26 |
TLC Aged Caretlchealthcare.com.au
A leading aged care provider in Victoria offering innovative healthcare, residential care, medical services, and dementia care to promote wellbeing and independence for residents |
322 | |||
| 27 |
Vivir Healthcarevivir.com.au
A healthcare provider offering high-quality aged care services through a passionate team of professionals, improving the lives of older Australians Providing career opportunities in various health fields |
261 | |||
| 28 |
InLife Independent Livinginlife.org.au
A not-for-profit disability support agency specializing in tailored assistance programs for individuals with complex needs, focusing on community integration and exceptional service delivery |
225 | |||
| 29 |
Australian Home Careclaro.com.au
Partnering with clients since 1986 to promote healthier, independent, and happier living through various services including daily assistance, community access, and disability accommodation |
184 | |||
| 30 |
Claro Disability Services
Provider of high-quality aged care and disability services in Australia, offering support to stay independent, personalized care, and specialist disability homes |
182 | |||
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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 Nov 11, 2026.
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