The 100 largest companies in Western Australia

Fortescuefortescue.com

Supplying global steel industries with iron ore while developing green energy technologies and zero emission solutions to eliminate fossil fuels across operations.

Curtin Universitycurtin.edu.au

An internationally focused university with campuses in multiple countries, connecting students to industries and organizations globally, emphasizing real-world issues and job readiness

The University of Western Australiauwa.edu.au

An Australian research university known for excellence, innovation, and enterprise, located on a picturesque campus in Perth along the Swan River

Department of Health (WA Health)health.wa.gov.au

Provision of public hospitals, mental health, dental, Aboriginal health, and disaster preparedness services across Western Australia for all communities.

Woodside Energywoodside.com

Operate diversified oil and gas assets globally with focus on safety, efficiency, environmental performance, and growth in gas, oil, and new energy sectors.

Monadelphousmonadelphous.com.au

An ASX-200 engineering group in Australia, providing construction, maintenance, and industrial services to the resources, energy, and infrastructure sectors

South32south32.net

Specializing in developing natural resources, we aim to enhance lives for present and future generations, trusted to unlock resource potential

Edith Cowan Universityecu.edu.au

A leading Australian university offering a wide range of undergraduate and postgraduate programs across various disciplines, including cyber security and indigenous education

Navitasnavitas.com

Global education provider offering a wide range of educational services, creating opportunities for learners, and fostering partnerships to improve learning outcomes worldwide

St John of God Health Caresjog.org.au

A leading provider of high-quality health care and community services in Australia and New Zealand, focusing on healing, hope, and dignity for all

APMapm.net.au

Global health and human services company with over 14,500 employees in 11 countries, empowering individuals to achieve better lives through support and services

Water Corporationwatercorporation.com.au

Provides water, wastewater, drainage services, and bulk water for irrigation to homes, businesses, and farms in Western Australia, managing substantial infrastructure.

Mineral Resources Limitedmineralresources.com.au

A leading diversified resources company operating in lithium, iron ore, energy, and mining services in Western Australia, known for innovation and strong performance

Department of Justicejustice.wa.gov.au

Provider of justice, legal, and corrective services supporting the Western Australian Government, judiciary, Parliament, and community through high-quality products and information

Murdoch Universitymurdoch.edu.au

A global university in Western Australia offering inclusive education, research, and innovation to students and staff from around the world

DEPT OF EDUCATION SERVICESeducation.wa.edu.au

Education management company in Australia specializing in providing services related to education, based in Osborne Park

Department of Communities WAwa.gov.au

A major human services department in Western Australia focusing on supporting individual, family, and community wellbeing through various services and functions

Macmahonmacmahon.com.au

An ASX-listed mining services company with expertise in both surface and underground mining, focusing on strong client relationships, safety, and sustainability

Western Powerwesternpower.com.au

Safe, reliable electricity transmission and distribution across south Western Australia, maintaining extensive network serving over one million customers.

Bankwestbankwest.com.au

Dedicated team at Bankwest focuses on customers' needs Contact via phone or social media for banking services and support

Hancock Iron Orehancockironore.com.au

Combined iron ore mining operations focusing on resilience, innovation, and delivering high standards in mining and operational excellence.

WesTrac Catwestrac.com.au

The company is a leading authorized Cat equipment dealer, providing machinery, construction equipment, and whole-of-life management solutions They prioritize customer service, safety, and community involvement

SRG Globalsrgglobal.com.au

A diversified industrial services provider offering asset maintenance, mining services, engineering, and construction solutions to solve complex problems in major industries

WA Police Forcewa.gov.au

A police force in Western Australia, responsible for enforcing laws, preventing crime, managing emergencies, and providing rewarding careers for over 8,900 employees

Byrnecutbyrnecut.com

Internationally renowned specialist in underground mining contracting, offering a comprehensive range of services with skilled operators and state-of-the-art equipment

Cash Converterscashconverters.com

Providing subprime loans and selling secondhand goods, supporting customers with financial solutions and affordable products across Australia.

Silverchain Groupsilverchain.org.au

A leading Australian organization providing high-quality, in-home health and aged care services supported by research, technology, and compassionate care

WA Country Health Servicewacountry.health.wa.gov.au

Provider of comprehensive health services in Western Australia, covering a vast area with regional hospitals, mental health units, health centers, and outreach services

TSA Group - Australiatsagroup.com.au

Specializing in CX consultancy and services, we revolutionize brand interactions with Australians through local expertise, advanced technology, and dedicated teams

Public Transport Authoritypta.wa.gov.au

Responsible for metropolitan rail, bus, ferry services, regional transport, school bus assistance, infrastructure planning, and innovative capital projects.

Northern Star Resources Limitednsrltd.com

A global-scale Australian gold producer with high-quality mines in Australia and North America, focused on maximizing shareholder returns through acquisitions and exploration

INPEX Australiainpex.com.au

A leading oil and gas exploration company in Australia, involved in major projects like Ichthys LNG, with a strong focus on growth and success

Altrad Services APACaltradservices-apac.com

A leading industrial service provider offering integrated solutions in diverse sectors, with a strong global presence and a focus on core values

ABN Groupabngroup.com.au

Leading Australian group providing home design, construction, land development, finance, and related services with strong community and quality focus.

Fiona Stanley Hospitalfsfhg.health.wa.gov.au

A 783-bed public hospital providing comprehensive clinical services, research, and education, equipped with advanced medical technology and single occupancy patient rooms for comfort and privacy

Austalaustal.com

A global shipbuilder that designs, constructs, and sustains advanced commercial and defence vessels, with a focus on aluminium shipbuilding and international projects

The University of Notre Dame Australianotredame.edu.au

A national Catholic university offering high-quality education for professions with over 12000 students in Fremantle, Broome, and Sydney campuses

Cloughcloughgroup.com

A pioneering project delivery organization that delivers high performing assets for energy, resources, and infrastructure industries with a focus on innovation and sustainability

RSM Australiarsm.global

A member of a global network providing assurance, tax, and consulting services with a client-centric approach and deep understanding of businesses

Barmincobarminco.com.au

An international leader in hard rock underground mining, focusing on safety, service, and value for clients through proven expertise and methods

Department of Primary Industries & Regional Developmentdpird.wa.gov.au

Dedicated to sustaining Western Australia's agriculture, food industry, and aquatic resources, while fostering prosperous regional communities and economies

RAC WArac.com.au

Providing diverse products and services to over one million members, focusing on community benefit and reinvestment in Western Australia.

Department of Fire and Emergency Servicesdfes.wa.gov.au

A volunteer-based organization in Western Australia that provides comprehensive emergency management during natural disasters and emergency incidents, supported by over 26,000 dedicated volunteers

Newmont Australianewmont.com

A global gold producer with operations on four continents, including in Australia Included in S&P 500 and Fortune 500, with a focus on sustainability

Mader Groupmadergroup.com.au

A global provider of technical services in mining, energy, and industrial sectors, optimizing fleet and plant performance with a dedicated team

Main Roads Western Australiamainroads.wa.gov.au

Planning, building, and maintaining a vast state road network across Western Australia, collaborating with partners and supporting diverse road users.

CFC Groupcfc.com.au

A values-driven investment group with a diverse portfolio in transport, construction, mining, utilities, and property development, supporting partners for success

KAEFER Australiakaefer.com.au

A leading provider of construction, maintenance, and industrial services in Australia with a focus on mechanical, surface protection, insulation, and electrical services

Perseus Mining Limitedperseusmining.com

An African-focused gold production, development, and exploration company with projects in Ghana and Côte d’Ivoire aiming to become a multi-mine gold producer in West Africa

Department of Housing and Worksdohw.wa.gov.au

Central government agency overseeing building projects, procurement, revenue laws, and property management in Western Australia, driving policy, strategy, and community outcomes

Child and Adolescent Health Servicecahs.health.wa.gov.au

A health service in Western Australia that specializes in treating children and adolescents, offering a range of programs and services

North Metropolitan Health Servicenmhs.health.wa.gov.au

Provider of comprehensive hospital and health services to over 729,144 residents in Western Australia, offering tertiary, secondary, and specialist care

Royal Perth Hospitalrph.health.wa.gov.au

A leading hospital offering adult major trauma, complex surgery, mental health, and specialized medical services since 1855 in Western Australia

MPImpirecruitment.au

Specialist mining industry recruiters matching the right candidates to mining jobs, providing resources, guidance, and client care beyond placement

South Metropolitan Health Servicesouthmetropolitan.health.wa.gov.au

A network of health services providing high quality, innovative, and accessible healthcare to over 648,000 people in southern Perth, Western Australia

GenusPlus Groupgenus.com.au

Designs, constructs, maintains critical power and communications infrastructure across Australia, including transmission, substations, renewables, and communication solutions, supporting national development and progress.

Department of Corrective Servicesgov.au

The Department of Justice provides high-quality justice, legal, and corrective services to the community, government, judiciary, and Parliament in Western Australia

Linkforcelinkforce.com.au

Leading provider of maintenance, engineering, and project services with a workforce of 2,800+, serving mining, industrial, telecommunications, and energy sectors

North Metropolitan TAFEnorthmetrotafe.wa.edu.au

Leading provider of vocational education and training in Western Australia, offering over 350 accredited qualifications across various industries and customised training solutions for stakeholders

Wesfarmers Chemicals, Energy & Fertiliserswescef.com.au

Operate chemical, energy, and fertiliser businesses serving domestic and international markets with innovative, sustainable solutions and industry-leading companies.

Kinetic ITkineticit.com.au

An Australian leader in ICT managed services with over 1200 staff, specializing in government, corporate, resources, and utilities sectors, focusing on customer relationships and ITIL methodologies

Department of Local Government, Industry Regulation and Safety (LGIRS)wa.gov.au

Promoting safety, fairness, and responsibility in Western Australia's community, energy, and resources sector through various departments employing over 1,800 people

Centurioncenturion.net.au

Leading Australian 3PL provider with 20 distribution centers, specializing in supply chain solutions for mining, energy, retail, and construction industries

Lycopodiumlycopodium.com

Australian engineering consultancy specializing in project management across various industries, prioritizing client objectives, quality services, and growth through organic expansion and strategic acquisitions

AusGroup - AGC | MASaltrad.com.au

An experienced project and asset services provider offering fabrication, construction, maintenance, scaffolding, industrial coatings, and specialty services to various industries

CITIC Pacific Miningciticpacificmining.com

operation of Australia’s largest magnetite mine with advanced processing, power station, desalination, and export facilities supporting steel industry

Health Support Services (WA health system)hss.health.wa.gov.au

Provider of shared services to Western Australia's public health system, offering financial, ICT, procurement, workforce services to support over 50,000 employees and hospitals

WBHO Infrastructurewbho.com.au

An international specialist group focused on engineering-led asset maintenance, mining services, and infrastructure solutions

CBH Groupcbh.com.au

grain storage, handling, transport, marketing, shipping, and processing services provided to support and add value for grain growers

VGWvgw.co

Development and operation of free-to-play online social games with optional in-game purchases and sweepstakes for real prizes.

Synergy (Electricity Generation and Retail Corporation)synergy.net.au

Leading energy generator and retailer supplying reliable, affordable electricity and gas to over one million residential and business customers in Western Australia.

MMA Offshorecyanrenewables.com

Specializes in high-specification vessel provision and marine/subsea services for offshore energy and maritime industries, cautioning against phishing schemes

The Kids Research Institute Australiathekids.org.au

Researching, discovering, and applying knowledge to improve the health, happiness, and development of children and young people through preventative treatment and cures.

East Metropolitan Health Serviceemhs.health.wa.gov.au

A hospital and health service network in East Metropolitan region of Western Australia providing comprehensive healthcare services to over 725,000 residents

Catholic Education Western Australiacewa.edu.au

Provides faith-based education focusing on intellectual, spiritual, social, physical, and emotional development for over 80,000 students.

HBF Healthhbf.com.au

An established health insurance provider in Australia with over 80 years of experience, offering hospital, dental, and physiotherapy services to members nationwide

Robert Bird Grouprobertbird.com

Provides structural, civil, and construction engineering consultancy services, creating value for clients through innovative application of engineering science and planning for construction.

Department of Water and Environmental Regulationwa.gov.au

Promoting the health of Western Australia's water resources and environment to support a sustainable economy and thriving communities

Iluka Resourcesiluka.com

Global critical minerals company specializing in exploration, mining, processing, and marketing of zircon, titanium feedstocks, and rare earth elements.

PATHWEST LABORATORY MEDICINE WApathwest.health.wa.gov.au

Leading provider of pathology and forensic services in Western Australia, offering a wide range of diagnostic testing, teaching, research, and clinical support to the community

South Metropolitan TAFEsouthmetrotafe.wa.edu.au

Provides over 300 qualifications to prepare students for emerging technologies and diversifying economy through partnerships with global industries

Duratecduratec.com.au

Specializing in steel and concrete protection and remediation, offering cost-effective solutions to extend asset life through innovative programs and methodologies

City of Stirling (Western Australia)stirling.wa.gov.au

The organization in Stirling offers a wide range of services and programs across diverse suburbs, emphasizing employee well-being and inclusivity

Westgold Resources Limitedwestgold.com.au

A Western Australian gold miner with 4 underground mines, 3 processing hubs, and >1400 employees, focused on creating wealth for stakeholders

Empiredempired.com

The company provides IT services and solutions to improve productivity, empower staff, and automate business processes for organizations of all sizes and industries

Calibrewsp.com

A global engineering firm offering design, engineering, advisory, and environmental services with expertise in EPCM project delivery and major capital projects

iiNetiinet.net.au

An Australian ISP offering ADSL2+ and nbn™ services with a focus on customer service and passion for connecting Australians better

Primeroprimero.com.au

A multidisciplinary engineering group specializing in design, construction, and operation of global resource projects, offering turnkey solutions, maintenance services, and BOO solutions

Contract Resources Pty Ltdcontractresources.com

Specializing in industrial services, this company focuses on safety, environmental sustainability, and total solution delivery for heavy process industries worldwide

ECMecm.com.au

A Western Australia-based company part of GenusPlus Group, offering E&I, fabrication, maintenance, and services to mining, oil and gas, infrastructure, and power generation sectors

Bethaniebethanie.com.au

Western Australia's leading aged care provider offering a full continuum of services including Villages, Aged Care Facilities, Home Care, Social Centres, and Serviced Apartments

IASias-group.com.au

Specializing in corrosion solutions for onshore, offshore, and subsea locations, delivering innovative technology to enhance asset integrity and longevity for clients globally

Department of the Premier and Cabinet of WAwa.gov.au

The Department of the Premier and Cabinet in Western Australia provides policy advice, administrative support, and services to the government and community, focusing on policy management and government services

Horizon Powerhorizonpower.com.au

Provide safe, reliable power to regional customers, addressing unique challenges across diverse locations with dedicated local service and support.

Department of Biodiversity, Conservation and Attractionsdbca.wa.gov.au

Promoting biodiversity and conservation, managing ecosystems and attractions in Western Australia, and providing excellent customer service aligned with strategic priorities

Department of Planning, Lands and Heritagewa.gov.au

Manages land for Western Australian government, overseeing planning, supply chain, administration, asset management, heritage preservation, and Aboriginal lands

ACEaustralce.com

Specializing in wear-resistant solutions for mining and materials handling, offering design, fabrication, and on-site support services worldwide Dedication to quality and innovation

NRW Civil & Miningnrwcivilmining.com.au

A leading contractor in resources and infrastructure sectors, specializing in mining and civil services Australia-wide, with strong community ties and Indigenous support initiatives

Thermomix in Australiathermomix.com.au

Design and delivery of innovative kitchen appliances and home care technology, enabling Australians to cook fresh, healthy meals easily.

Brightwater Care Group Ltd.brightwatergroup.com

A leading not-for-profit provider of aged care, disability, and retirement services, supporting people of all ages to improve their quality of life