| # | Company | Employees |
|---|---|---|
| 1 |
I work for NSWiworkfor.nsw.gov.au
Government departments and agencies providing essential services including health, education, housing, transport, and infrastructure across New South Wales. |
97,651 |
| 2 |
Freelancer.comfreelancer.com
Connecting millions of users worldwide with projects in diverse fields, offering secure payments and specialized freight services. |
91,305 |
| 3 |
Commonwealth Bankcommbank.com.au
Leading provider of financial services in Australia, offering banking, funds management, insurance, investment, and sharebroking products to help individuals manage their finances |
47,706 |
| 4 |
NSW Department of Educationeducation.nsw.gov.au
Leading education system in NSW, preparing students for success in society Offers employees flexible working conditions, attractive salaries, and opportunities for growth |
39,443 |
| 5 |
Worleyworley.com
Global professional services company specializing in energy, chemicals, and resources, providing integrated solutions for project delivery and asset management |
37,425 |
| 6 |
Telstratelstra.com.au
Providing technology and content solutions for a connected future, with a focus on customer experience and Australia's largest mobile network |
35,493 |
| 7 |
Atlassianatlassian.com
A global team creating tools like Jira, Confluence, Bitbucket, and Trello to empower teams worldwide to collaborate effectively and innovate |
21,044 |
| 8 |
Macquarie Groupmacquarie.com
Global financial services organization empowering people to innovate and invest for a better future in 34 markets Visit wwwmacquariecom for more information |
20,757 |
| 9 | 17,363 | |
| 10 |
Westpacwestpac.com.au
A major banking institution in Australia and New Zealand, offering a wide range of financial services globally with a focus on customer prosperity |
16,224 |
| 11 |
Westpac Groupwestpac.com.au
Leading financial institution offering banking, wealth management, and customer-focused services across Australia, Asia, UK, and the US. |
14,973 |
| 12 |
QBE Insuranceqbe.com
An international insurer offering commercial, personal, and specialty products in 27 countries to help manage risks and embrace change |
14,280 |
| 13 |
IAGiag.com.au
Leading general insurance company in Australia and New Zealand, providing coverage under various brands, supporting communities in preventing and recovering from risks since 1851 |
12,798 |
| 14 |
Ramsay Health Careramsayhealth.com
Provider of private hospitals, clinics, mental health, diagnostics, and community care services across multiple countries with extensive healthcare staff. |
11,896 |
| 15 |
Endeavour Groupendeavourgroup.com.au
Endeavour Group brings people together through memorable experiences, operating over 1600 stores and 330 hotels with a focus on creating a sociable future |
11,046 |
| 16 |
Ray Whiteraywhite.com
Global leader in real estate with over 120 years' experience, delivering proven results, exceptional leaders, and impeccable customer service Market-leading in all sectors |
9,956 |
| 17 |
KPMG Australiakpmg.com.au
Professional services firm offering audit, tax, legal, management consulting, and digital solutions to diverse industries and sectors in Australia. |
9,429 |
| 18 |
Macquarie Universitymq.edu.au
A forward-thinking university dedicated to solving real-world problems through collaboration with students, academics, industry, and society |
8,022 |
| 19 |
Deloitte Australiadeloitte.com.au
A forward-thinking professional services firm focused on cyber security, virtual reality, digital marketing, and tech integration across various industries, aiming to make a meaningful impact |
7,674 |
| 20 |
Hungry Jack's庐 Pty Ltdhungryjacks.com.au
Operating over 440 restaurants across Australia, serving millions weekly, employing thousands, specializing in Australian beef patties and fast food. |
6,695 |
| 21 |
Sydney Trainstransport.nsw.gov.au
A leading transport organization in Sydney operates reliable trains, focusing on customer service, career progression, and maintaining a safe, efficient network |
6,549 |
| 22 |
Origin Energyoriginenergy.com.au
Leading Australian energy company providing electricity, natural gas, solar, and LPG while focusing on affordability, sustainability, and carbon emissions reduction. |
6,250 |
| 23 |
BIG Wbigw.com.au
Retail chain offering affordable clothing, homewares, electronics, toys, and more, serving Australian families with quality products nationwide. |
5,994 |
| 24 |
PwC Australiapwc.com.au
Professional services focused on building trust in society and solving important problems through insights and expertise from people. |
5,636 |
| 25 |
AGLagl.com.au
A leading energy company in Australia, dedicated to transforming how energy is produced, shared, and consumed through sustainability and innovation |
5,492 |
| 26 |
Unitinguniting.org
An organization dedicated to inspiring, supporting, and advocating for individuals in local communities, promoting social justice and celebrating diversity |
4,761 |
| 27 |
LJ Hookerljhooker.com.au
Global real estate franchise offering residential sales, property management, commercial services, and property finance advice across multiple countries. |
4,523 |
| 28 |
MUFG Pension & Market Servicesmpms.mufg.com
Connecting people with diverse financial assets through secure, scalable technology platforms, regulatory expertise, and data-driven insights for global clients. |
4,521 |
| 29 |
WSP in Australiawsp.com
A leading professional services consulting firm providing technical expertise and strategic advice in various sectors, designing lasting solutions for future generations with integrated digital innovations |
4,487 |
| 30 |
SSIssi.org.au
Providing life-changing human and social services, empowering diverse communities to participate fully in Australia's economic and social life. |
3,803 |
| 31 |
NSW Police Forcepolice.nsw.gov.au
A leading police force in New South Wales, Australia, serving a population of seven million across land, sea, and air with community-based policing services |
3,694 |
| 32 |
EVT - Entertainment | Ventures | Travelevt.com
A company in the entertainment industry offering cinema experiences, bars and restaurants, as well as travel experiences with a focus on authenticity and local feel |
3,627 |
| 33 |
Healius Limitedhealius.com.au
Provides affordable, accessible specialty diagnostic and pathology services across Australia through extensive laboratories and patient collection centers. |
3,531 |
| 34 |
NGO Recruitmentngorecruitment.com
Specialists in not-for-profit sector recruitment with a focus on Australia, Asia Pacific, and international placements Services include executive search, permanent, temporary, and contract recruitment |
3,516 |
| 35 |
LIONlioncareers.com
Production and distribution of beers, wines, spirits, RTDs, and non-alcoholic drinks with focus on diversity, inclusion, and sustainability. |
3,386 |
| 36 |
Calvary Health Carecalvarycare.org.au
A charitable Catholic health care organization founded in 1885, providing compassionate and quality services to the most vulnerable populations across Australia |
3,336 |
| 37 |
St.George Bankstgeorge.com.au
Provides retail and business banking services to over 2.6 million customers with extensive branch network and specialist financial advice. |
3,327 |
| 38 |
Glencore Australiaglencore.ws
Leading Australian natural resource producer supplying coal, copper, zinc, nickel, and cobalt globally for energy, steel-making, and transitioning to a low-carbon future |
3,294 |
| 39 |
Allianz Australiaallianz.com.au
Provider of personal, commercial, and corporate insurance products including general, workers' compensation, and life insurance in Australia and New Zealand. |
3,179 |
| 40 |
Sydney Catholic Schoolssydcatholicschools.nsw.edu.au
A leading educational community in Sydney, delivering excellence in education for over 200 years through 147 schools and over 71,000 students |
3,177 |
| 41 |
BWSbws.com.au
Australia's largest drinks retailer with over 1400 stores nationwide, offering a tailored range to meet local community needs with a focus on customer and team satisfaction |
3,159 |
| 42 |
GenesisCaregenesiscare.com
Provider of integrated cancer care globally, focusing on personalized treatment experiences and access to radiotherapy, diagnostics, oncology, surgery, and clinical trials |
3,134 |
| 43 |
Wesfarmers Industrial and Safetywesfarmers.com.au
Leading supplier of industrial and safety products and services in Australia and New Zealand, offering a broad range of solutions for various industries |
3,027 |
| 44 |
NSW Ambulanceambulance.nsw.gov.au
Provider of high quality out-of-hospital clinical care to over 725 million people in NSW through emergency responses and community safety programs |
2,840 |
| 45 |
APA Groupapa.com.au
Ownership and management of a diverse $26 billion energy infrastructure portfolio delivering energy solutions across all Australian states and territories. |
2,804 |
| 46 |
TAL Australiatal.com.au
A leading life insurance specialist in Australia, protecting over 5 million customers through various channels and part of the Dai-ichi Life Group |
2,802 |
| 47 |
Estia Healthestiahealth.com.au
Provider of compassionate residential aged care with 70+ homes across Australia, delivering exceptional care and enriching experiences for residents. |
2,737 |
| 48 |
Fairfax Medianineforbrands.com.au
provides news, digital content, radio, events, marketing, property services, and entertainment across Australia and New Zealand markets |
2,710 |
| 49 |
News Corp Australianewscorpaustralia.com
Leading Australian media company delivering news, sport, lifestyle content across multiple platforms to 18 million Australians monthly. |
2,708 |
| 50 |
Sonic Healthcare Australia Clinical Servicesscs.com.au
National healthcare services provider offering a wide range of health services including general practice, occupational health, nursing, research programs, and chronic disease management programs |
2,681 |
| 51 |
Hudsonau.hudson.com
We specialize in matching individuals with the right roles, providing talent solutions across the employee lifecycle to drive business success and transform lives |
2,664 |
| 52 |
Lendi Group
A fast-growing Australian fintech transforming the home loan industry through innovative technology to provide seamless property financing experiences for all |
2,619 |
| 53 |
Managermanager.io
Accounting software for small businesses, free, offline, and intuitive Includes key modules, tax functions, and streamlines accounting procedures for Windows, Mac, and Linux |
2,608 |
| 54 |
ASICasic.gov.au
Regulator overseeing Australia's markets and financial services, promoting fair practices through social media engagement and communication with stakeholders |
2,572 |
| 55 |
EML Groupeml.com.au
Specialists in work health and safety, offering tailored injury prevention, claims management, and return-to-work support for businesses and injured workers |
2,474 |
| 56 |
180 Degrees Consulting180dc.org
Global youth-led consultancy for non-profits, governments, and social-conscious organizations, providing consulting services to improve education, reduce homelessness, and alleviate poverty. |
2,365 |
| 57 |
Mission Australiamissionaustralia.com.au
Providing homelessness services, affordable housing, mental health support, employment pathways, and advocacy to improve lives across Australia. |
2,358 |
| 58 |
Sonic Healthcaresonichealthcare.com
Internationally renowned healthcare provider specializing in pathology, radiology, and primary care with operations in multiple countries and a focus on quality medical diagnostic services |
2,328 |
| 59 |
Qubeqube.com.au
Largest integrated provider of import and export logistics services across Australia, New Zealand, and Southeast Asia with extensive supply chain infrastructure. |
2,301 |
| 60 |
InfraBuildinfrabuild.com
A leading vertically integrated Australian steel company, providing solutions for construction, infrastructure, primary producers, and rural sectors through recycling, manufacturing, and distribution |
2,291 |
| 61 |
Allensallens.com.au
An international organization with a rich history of shaping legislation and regulatory frameworks, providing global legal services to clients worldwide |
2,180 |
| 62 |
Reserve Bank of Australiarba.gov.au
Australia's central bank contributes to price stability, full employment, and economic prosperity through setting cash rates, managing banknotes, and providing banking services |
2,139 |
| 63 |
Stocklandstockland.com.au
Creating vibrant communities and diverse properties, helping Australians achieve homeownership, from residential areas to retail centers, workplaces, and logistics assets |
2,129 |
| 64 |
Merivalemerivale.com
An iconic family-owned company with roots in fashion and now excelling in hospitality, offering unique and memorable experiences in over 80 venues |
2,111 |
| 65 |
NSW Governmentnsw.gov.au
Provides updates on government news, services, and opportunities Managed by the NSW Department of Customer Service with a focus on community guidelines |
2,077 |
| 66 |
Scentre Group (Owner of Westfield destinations in Aus and NZ)scentregroup.com
Owns and operates 42 Westfield shopping centres in Australia and New Zealand, focusing on community engagement and sustainable growth. |
2,047 |
| 67 |
Future Groupfuturegroup.com.au
A leading ethical investment company focusing on superannuation, advocating for a sustainable and equitable world while supporting various industries and demographics |
2,038 |
| 68 |
I-MED Radiology Networki-med.com.au
Australia's leading diagnostic imaging network offering a wide range of medical imaging and radiology services across 240 clinics nationwide |
2,033 |
| 69 |
Seven Network7plus.com.au
Part of a prominent Australian media group, this network provides extensive broadcast television, audio, publishing, and digital content, reaching millions monthly with news, sports, and entertainment. |
1,995 |
| 70 |
Transgridtransgrid.com.au
The company operates and maintains high voltage transmission infrastructure in NSW and the ACT, leading the transition to clean energy for a sustainable future |
1,993 |
| 71 |
ASXasx.com.au
Leading global exchange offering trading, clearing, settlement, market insights, connectivity, and depository services across major asset classes with world-class financial infrastructure |
1,991 |
| 72 |
Planitplanit.com
Global leader in quality engineering and assurance solutions, empowering businesses to enhance software quality and delivery processes through continuous growth and excellence |
1,931 |
| 73 |
Restrest.com.au
providing low-fee superannuation services to Australians, focusing on competitive long-term returns and returning profits to members |
1,883 |
| 74 |
Clayton Utzclaytonutz.com
Provides tailored legal advice and services to private sector and government clients across Australia with honesty and entrepreneurial spirit. |
1,876 |
| 75 |
Chartered Accountants Australia and New Zealandcharteredaccountantsanz.com
Representation and support for over 136,000 financial professionals to make a difference through expertise, ethical standards, education, and advocacy on a global scale |
1,869 |
| 76 |
NSW Department of Industrygov.au
Supporting the growth of sustainable industries in NSW by providing advice, support, and resources to drive economic growth and productivity |
1,852 |
| 77 |
Employment Heroemploymenthero.com
all-in-one platform supporting recruitment, HR, compliance, and payroll to help businesses manage and empower their employees effectively |
1,835 |
| 78 |
Outsourced Doersoutsourceddoers.com
Outsourced Doers provides virtual marketing assistants to entrepreneurs globally, helping them save time and grow their businesses cost-effectively |
1,821 |
| 79 |
City of Sydneycityofsydney.nsw.gov.au
Local government authority responsible for CBD and surrounding areas Focus on sustainable development, environmental initiatives, and fostering economy, society, and culture |
1,805 |
| 80 |
Southern Cross Austereosca.com.au
Australian media company operating radio networks, digital audio app LiSTNR, offering live sports, music playlists, news, and podcasts nationwide. |
1,799 |
| 81 |
ING Australiaing.com.au
This company is a part of the ING Group, offering simple and value-driven banking products, 24/7 customer support, and a focus on improving customer's lives |
1,768 |
| 82 |
Western Sydney Local Health Districtnsw.gov.au
Delivering comprehensive healthcare to over a million residents in Western Sydney through top-notch clinical expertise, research, and compassionate care |
1,764 |
| 83 |
StarTrackstartrack.com.au
Australia's leading freight and logistics provider offering innovative solutions, advanced technology, and nationwide coverage for seamless delivery services |
1,761 |
| 84 |
Westpac Institutional and Businesswestpac.com.au
A partner in nation-building development, supporting clients in transitioning to net zero emissions and driving innovation and efficiency |
1,754 |
| 85 |
HammondCarehammond.com.au
A Christian charity specializing in aged care, dementia care, palliative care, rehabilitation, mental health, and dementia support services in Australia and the UK |
1,749 |
| 86 |
Grant Thornton Australiagrantthornton.com.au
Experienced professionals providing audit, assurance, tax, and advisory services with a focus on client care and principled execution. |
1,739 |
| 87 |
Aussieaussie.com.au
Aussie Home Loans revolutionized the Australian mortgage market, helping over a million Australians achieve their home ownership dreams through personalized guidance and industry recognition |
1,731 |
| 88 |
Special Broadcasting Service (SBS) Australiasbs.com.au
National broadcaster providing multilingual, multicultural, and Indigenous media content, promoting diversity and inclusion across Australia. |
1,727 |
| 89 |
Goodmangoodman.com
Global property group developing and managing sustainable properties near consumers, focusing on long-term relationships with customers and partners worldwide Flexibility to adapt to local needs |
1,693 |
| 90 |
Raine & Horne Groupraineandhorne.com.au
A leading Australian real estate network offering award-winning property services, cutting-edge technology, and empowering business owners with top-tier resources |
1,689 |
| 91 |
Scenic - Luxury Cruises & Toursscenic.cruises
A luxury travel company offering award-winning river and ocean cruises, as well as handcrafted land journeys to destinations worldwide |
1,684 |
| 92 |
Vantagevantagemarkets.com
A global broker with over 10 years of experience, offering access to CFD trading on various assets and providing a trusted trading ecosystem |
1,677 |
| 93 |
Builtbuilt.com.au
Digital-first contractor and property developer partnering with government and private sectors to deliver innovative, intelligent construction for diverse urban and community projects. |
1,664 |
| 94 |
Mortgage Choicemortgagechoice.com.au
A nationally recognized mortgage brokerage under REA Group, dedicated to helping individuals achieve their financial goals through ethical and professional services |
1,654 |
| 95 |
Bramblesbrambles.com
Global logistics company providing pallets, crates, and containers for efficient, sustainable, and safe transportation of goods across various industries worldwide |
1,625 |
| 96 |
HCF Australiahcf.com.au
A leading Australian not-for-profit health fund providing quality cover and healthcare solutions, prioritizing member care, innovation, and employee well-being |
1,620 |
| 97 |
Talenttalentinternational.com
Connects experts in technology and transformation with companies. Focuses on building skilled teams and rethinking tech solutions, delivering value through a people-first approach. |
1,608 |
| 98 |
Aware Superaware.com.au
Management of superannuation savings with a focus on community impact, sustainability, and delivering strong long-term financial returns. |
1,596 |
| 99 |
AS White Globalaswhiteglobal.com
Specializing in international staffing solutions since 2011, we help Australian companies build highly capable international teams for long-term success |
1,583 |
| 100 |
Corrs Chambers Westgarthcorrs.com.au
Providing comprehensive legal services including major transactions, complex disputes, strategic advice, and international law expertise for global clients. |
1,582 |
Turn this list into pipeline
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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 8, 2026.
More company lists in Sydney
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- Hospitals and Health Care companies in Sydney 26
- Software Development companies in Sydney 24