# Research Services companies headquartered in Australia

Tamtam tracks 40 Research Services companies headquartered in Australia. This list ranks all of them by number of employees on LinkedIn, led by CSIRO, Flinders Institute for Nanoscale Science & Technology and Murdoch Children's Research Institute (MCRI). Their median headcount is 357. Half of them were founded in 1989 or later. The most common headquarters are Melbourne (9), Adelaide (4) and Sydney (4).

These Australian research services companies focus on diverse scientific and medical fields. Most are large public or non-profit organizations, established several decades ago. CSIRO, with 6817 employees, works on global science and engineering projects. Flinders Institute for Nanoscale Science & Technology provides solutions for energy, health, and environmental challenges. Murdoch Children's Research Institute focuses on preventing and treating childhood conditions, while ANSTO specializes in nuclear science and technology.

A significant number of these research institutions are located in Melbourne and Sydney. For example, WEHI (Walter and Eliza Hall Institute of Medical Research) in Parkville makes discoveries in cancer and infectious diseases. Garvan Institute of Medical Research in Darlinghurst focuses on understanding genes and molecular processes. The George Institute for Global Health in Sydney concentrates on better treatments and improving health in disadvantaged communities.

🇦🇺 Australia · 40 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [CSIRO](https://www.tamtam.ai/c/csiro) (csiro.au)<br>This company offers opportunities to work on global science and engineering projects, provides mentoring and education support, and promotes work-life balance | Research Services | 🇦🇺 Acton | 6,817 |  |
| 2 | [Flinders Institute for Nanoscale Science & Technology](https://www.tamtam.ai/c/flinders-institute-for-nanoscale-science-and-technology) (flinders.edu.au)<br>Utilizing cutting-edge research, we offer innovative solutions to address Australia's energy, health, security, and environmental challenges | Research Services | 🇦🇺 Adelaide | 5,785 | 2010 |
| 3 | [Murdoch Children's Research Institute (MCRI)](https://www.tamtam.ai/c/murdoch-children-s-research-institute-mcri) (mcri.edu.au)<br>Leading child health research institute in Australia, dedicated to preventing and treating childhood conditions through research, clinical care, and genetic testing | Research Services | 🇦🇺 Melbourne | 1,490 | 1989 |
| 4 | [ANSTO](https://www.tamtam.ai/c/ansto) (ansto.gov.au)<br>A large public research organization in Australia, specializing in nuclear science and technology, hosting international collaborations and providing access to landmark infrastructure | Research Services | 🇦🇺 Lucas Heights | 1,439 |  |
| 5 | [WEHI (Walter and Eliza Hall Institute of Medical Research)](https://www.tamtam.ai/c/wehi-walter-and-eliza-hall-institute-of-medical-research) (wehi.edu.au)<br>Bringing together global researchers to make life-changing discoveries in cancer, infectious diseases, developmental disorders, and healthy ageing through long-term collaboration | Research Services | 🇦🇺 Parkville | 1,099 | 1915 |
| 6 | [The Kids Research Institute Australia](https://www.tamtam.ai/c/the-kids-research-institute-australia) (thekids.org.au)<br>Researching, discovering, and applying knowledge to improve the health, happiness, and development of children and young people through preventative treatment and cures. | Research Services | 🇦🇺 Nedlands | 991 | 1989 |
| 7 | [Nucleus Network](https://www.tamtam.ai/c/nucleus-network) (nucleusnetwork.com)<br>global provider specializing in early phase clinical trials, offering access to major regulatory markets with extensive experience and scientific leadership | Research Services | 🇦🇺 Melbourne | 820 | 2004 |
| 8 | [QIMR Berghofer](https://www.tamtam.ai/c/qimr-berghofer) (qimrb.edu.au)<br>Leading translational research institute focused on cancer, infectious diseases, mental health, and chronic disorders Collaborating with clinicians to improve health through diagnostics and treatments | Research Services | 🇦🇺 Brisbane | 745 |  |
| 9 | [Australian Institute of Marine Science](https://www.tamtam.ai/c/australian-institute-of-marine-science) (aims.gov.au)<br>Australia's leading marine research agency, specializing in biodiversity, climate change impacts, water quality, and ecosystem health for sustainable tropical marine resource management | Research Services | 🇦🇺 Townsville | 741 | 1972 |
| 10 | [Garvan Institute of Medical Research](https://www.tamtam.ai/c/garvan-institute-of-medical-research) (garvan.org.au)<br>Pioneering medical research institute focused on understanding genes and molecular processes to develop treatments and cures for widespread diseases | Research Services | 🇦🇺 Darlinghurst | 684 | 1963 |
| 11 | [The George Institute for Global Health](https://www.tamtam.ai/c/the-george-institute-for-global-health) (georgeinstitute.org)<br>A medical research institute focused on finding better treatments, transforming primary care, and improving health in disadvantaged communities worldwide | Research Services | 🇦🇺 Sydney | 683 | 1999 |
| 12 | [National Health and Medical Research Council (NHMRC)](https://www.tamtam.ai/c/national-health-and-medical-research-council-nhmrc) (nhmrc.gov.au)<br>NHMRC drives research funding, health guidelines, and ethical standards to improve health outcomes by providing evidence-based advice for Australians | Research Services | 🇦🇺 Canberra | 646 | 1937 |
| 13 | [Australian Council for Educational Research](https://www.tamtam.ai/c/australian-council-for-educational-research) (acer.org)<br>A leading educational research center that creates and promotes research-based knowledge to improve learning for learners, professionals, and institutions worldwide | Research Services | 🇦🇺 Melbourne | 543 | 1930 |
| 14 | [NSW DPI](https://www.tamtam.ai/c/nsw-dpi) (gov.au)<br>State-funded R,D & E organization in New South Wales focusing on agriculture, minerals, fisheries, and forestry research, development, and extension | Research Services | 🇦🇺 | 531 |  |
| 15 | [The Florey](https://www.tamtam.ai/c/the-florey) (florey.edu.au)<br>Leading brain research institute in the southern hemisphere, tackling major brain and mind challenges through excellent research, partnerships, and empowering workplace | Research Services | 🇦🇺 Parkville | 511 | 1963 |
| 16 | [Menzies School of Health Research](https://www.tamtam.ai/c/menzies-school-of-health-research) (menzies.edu.au)<br>An independent institute specializing in Indigenous and tropical health research, collaborating with partners to improve health and wellbeing locally and globally | Research Services | 🇦🇺 Darwin | 462 | 1985 |
| 17 | [Children's Cancer Institute](https://www.tamtam.ai/c/children-s-cancer-institute) (ccia.org.au)<br>Dedicated to childhood cancer research, striving to ensure every child can grow up healthy and fulfilling their potential | Research Services | 🇦🇺 UNSW Randwick | 442 | 1976 |
| 18 | [Meat & Livestock Australia](https://www.tamtam.ai/c/meat-and-livestock-australia) (mla.com.au)<br>A leading organization in research, development, and marketing for Australian cattle, sheep, and goat producers, aiming to enhance profitability and global competitiveness | Research Services | 🇦🇺 Sydney | 432 |  |
| 19 | [SAHMRI](https://www.tamtam.ai/c/sahmri) (sahmri.org.au)<br>A leading medical research institute in Adelaide with over 800 researchers conducting collaborative research to improve health outcomes globally | Research Services | 🇦🇺 Adelaide | 427 | 2009 |
| 20 | [Telethon Kids Institute](https://www.tamtam.ai/c/telethon-kids-institute) (thekids.org.au)<br>A research institute focused on preventing childhood diseases and disabilities, bringing together experts to improve child health through collaboration and innovation | Research Services | 🇦🇺 Nedlands | 357 | 1990 |
| 21 | [Hudson Institute of Medical Research](https://www.tamtam.ai/c/hudson-institute-of-medical-research) (hudson.org.au)<br>Leading Australian medical research institute advancing human health through groundbreaking research in inflammation, reproductive health, cancer, infant health, and hormones | Research Services | 🇦🇺 Clayton | 340 | 1960 |
| 22 | [National Measurement Institute, Australia](https://www.tamtam.ai/c/national-measurement-institute-australia) (industry.gov.au)<br>Australia's measurement body develops and maintains standards for biological, chemical, legal, and physical measurement to support various industries and ensure fair practices | Research Services | 🇦🇺 Sydney | 326 | 2004 |
| 23 | [The Peter Doherty Institute for Infection and Immunity](https://www.tamtam.ai/c/the-peter-doherty-institute-for-infection-and-immunity) (doherty.edu.au)<br>A leading institute focused on preventing, treating, and curing infectious diseases through innovative research, clinical management, and collaboration globally | Research Services | 🇦🇺 Melbourne | 320 | 2014 |
| 24 | [Lions Eye Institute](https://www.tamtam.ai/c/lions-eye-institute) (lei.org.au)<br>A not-for-profit center combining research and eye care to prevent blindness, offer ophthalmic services, and conduct clinical trials for eye diseases | Research Services | 🇦🇺 Nedlands | 240 | 1983 |
| 25 | [South Australian Research and Development Institute](https://www.tamtam.ai/c/south-australian-research-and-development-institute) (sardi.sa.gov.au)<br>Research and development services for South Australia's primary industries and regions to enhance competitiveness and sustainability | Research Services | 🇦🇺 Adelaide | 185 |  |
| 26 | [Royal Botanic Gardens Victoria](https://www.tamtam.ai/c/royal-botanic-gardens-victoria) (rbg.vic.gov.au)<br>Leading botanic gardens focusing on plant conservation, scientific research, public engagement, and supporting community wellbeing through nature experiences. | Research Services | 🇦🇺 Melbourne | 176 | 1846 |
| 27 | [Menzies Institute for Medical Research](https://www.tamtam.ai/c/menzies-institute-for-medical-research) (utas.edu.au)<br>This company focuses on conducting medical research to improve health outcomes for Tasmanians by studying common diseases and translating discoveries into clinical actions | Research Services | 🇦🇺 Hobart | 173 | 1988 |
| 28 | [Olivia Newton-John Cancer Research Institute](https://www.tamtam.ai/c/olivia-newton-john-cancer-research-institute) (onjcri.org.au)<br>Cutting-edge cancer research institute, developing breakthrough therapies for better patient outcomes Integrating laboratory and clinic for rapid translation of discoveries into treatments Partnering with leading institutions for future research | Research Services | 🇦🇺 Heidelberg | 167 | 2014 |
| 29 | [Australian Education Research Organisation (AERO)](https://www.tamtam.ai/c/australian-education-research-organisation-aero) (edresearch.edu.au)<br>A national education research organization in Australia advancing evidence-based education for excellent and equitable outcomes for children and young people | Research Services | 🇦🇺 Melbourne | 163 | 2021 |
| 30 | [Centenary Institute](https://www.tamtam.ai/c/centenary-institute) (centenary.org.au)<br>Leading medical research institute tackling major health issues, specializing in cancer, cardiovascular diseases, inflammation, immunity, and rare diseases to develop new diagnostics and treatments | Research Services | 🇦🇺 Camperdown | 157 | 1989 |
| 31 | [Queensland Alliance for Agriculture and Food Innovation (QAAFI)](https://www.tamtam.ai/c/queensland-alliance-for-agriculture-and-food-innovation-qaafi) (qaafi.uq.edu.au)<br>A research institute focused on improving competitiveness and sustainability in tropical and sub-tropical agriculture and food sectors through high-impact science | Research Services | 🇦🇺 St Lucia | 152 | 2010 |
| 32 | [Heart Research Institute (HRI)](https://www.tamtam.ai/c/heart-research-institute-hri) (hri.org.au)<br>Internationally recognized medical research institute focused on groundbreaking cardiovascular research, aiming to prevent suffering from cardiovascular diseases through innovative therapies, training, and collaboration | Research Services | 🇦🇺 Newtown | 152 | 1989 |
| 33 | [Australian Radiation Protection And Nuclear Safety Agency (ARPANSA)](https://www.tamtam.ai/c/australian-radiation-protection-and-nuclear-safety-agency-arpansa) (arpansa.gov.au)<br>The company is the Australian Government's authority on radiation protection and nuclear safety, focusing on research, regulation, policy, services, and community engagement | Research Services | 🇦🇺 Yallambie | 150 | 1999 |
| 34 | [Sugar Research Australia Limited](https://www.tamtam.ai/c/sugar-research-australia-limited) (sugarresearch.com.au)<br>The company invests in research projects for the Australian sugarcane industry, focusing on productivity, profitability, and sustainability while fostering innovation | Research Services | 🇦🇺 Brisbane City | 148 |  |
| 35 | [National Centre for Vocational Education Research (NCVER)](https://www.tamtam.ai/c/national-centre-for-vocational-education-research-ncver) (ncver.edu.au)<br>Provides data, research, and analysis on Australia's training system to inform decisions and shape policies for governments, industry, and training providers | Research Services | 🇦🇺 Adelaide | 147 | 1981 |
| 36 | [Monash High Powered Rocketry (HPR)](https://www.tamtam.ai/c/monash-high-powered-rocketry-hpr) (monashhpr.com)<br>A student group dedicated to designing, building, and launching rockets to compete in the Australian University Rocketry Competition (AURC) | Research Services | 🇦🇺 Melbourne | 129 | 2018 |
| 37 | [ARC Centre for Quantum Computation and Communication Technology](https://www.tamtam.ai/c/arc-centre-for-quantum-computation-and-communication-technology) (cqc2t.org)<br>A team of 200 scientists in Australian universities led by Prof Michelle Simmons working on advancing quantum computing technology until 2025 | Research Services | 🇦🇺 Sydney | 16 | 2003 |
| 38 | [Monash Partners Health Translation Network](https://www.tamtam.ai/c/monash-partners-health-translation-network) (monashpartners.org.au)<br>A partnership of health service, teaching, and research organizations dedicated to innovating for better health and supporting the wellbeing of millions | Research Services | 🇦🇺 Melbourne | 14 | 2011 |
| 39 | [Proton Tech](https://www.tamtam.ai/c/proton-tech) (protontech.com.au)<br>The company specializes in providing green energy solutions using hydrogen as the main energy carrier for mobile and stationary applications | Research Services | 🇦🇺 Melbourne | 7 |  |
| 40 | [HYREA - Hydrogen Renewable Energy Australia](https://www.tamtam.ai/c/hyrea-hydrogen-renewable-energy-australia) (hyrea.com.au)<br>The company specializes in producing green hydrogen on-site and on-demand from inorganic materials to overcome transportation and storage barriers | Research Services | 🇦🇺 Canberra | 1 | 2022 |

## 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 12, 2026.

## More company lists in Australia

- [The largest companies in Australia](https://www.tamtam.ai/l/largest-companies-australia) (5,556)
- [Multinational companies in Australia](https://www.tamtam.ai/l/multinational-companies-australia) (1,184)
- [Retail chains in Australia](https://www.tamtam.ai/l/retail-chains-australia) (577)
- [Financial services firms in Australia](https://www.tamtam.ai/l/financial-services-firms-australia) (483)
- [Critical infrastructure operators in Australia](https://www.tamtam.ai/l/critical-infrastructure-operators-australia) (450)
- [Education providers in Australia](https://www.tamtam.ai/l/education-companies-australia) (402)
- [Healthcare providers in Australia](https://www.tamtam.ai/l/healthcare-providers-australia) (397)
- [Professional services firms in Australia](https://www.tamtam.ai/l/professional-services-firms-australia) (377)
- [Financial Services companies in Australia](https://www.tamtam.ai/l/financial-services-companies-australia) (373)
- [Government Administration companies in Australia](https://www.tamtam.ai/l/government-administration-companies-australia) (351)
- [Public sector organisations in Australia](https://www.tamtam.ai/l/public-sector-organisations-australia) (326)
- [Manufacturers in Australia](https://www.tamtam.ai/l/manufacturers-australia) (320)
- [Companies with a mobile app in Australia](https://www.tamtam.ai/l/companies-with-mobile-app-australia) (305)
- [Publicly traded companies in Australia](https://www.tamtam.ai/l/publicly-traded-companies-australia) (299)
- [Hospitals and Health Care companies in Australia](https://www.tamtam.ai/l/hospitals-and-health-care-companies-australia) (297)
- [Corporate groups and holding companies in Australia](https://www.tamtam.ai/l/holding-companies-australia) (280)
- [E-commerce companies in Australia](https://www.tamtam.ai/l/ecommerce-companies-australia) (247)
- [Retail companies in Australia](https://www.tamtam.ai/l/retail-companies-australia) (243)
- [Companies with in-house R&D in Australia](https://www.tamtam.ai/l/r-and-d-companies-australia) (235)
- [IT Services and IT Consulting companies in Australia](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-australia) (215)
- [Consulting firms in Australia](https://www.tamtam.ai/l/consulting-firms-australia) (210)
- [Non-profit Organizations companies in Australia](https://www.tamtam.ai/l/non-profit-organizations-companies-australia) (190)
- [Hotel and hospitality groups in Australia](https://www.tamtam.ai/l/hospitality-groups-australia) (188)
- [Construction companies in Australia](https://www.tamtam.ai/l/construction-companies-australia) (186)

## The same list elsewhere

- [Research Services companies in the world](https://www.tamtam.ai/l/research-services-companies-in-the-world) (2,651)

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Source: https://www.tamtam.ai/l/research-services-companies-australia