# The 100 largest multinational companies in New South Wales

Tamtam tracks 512 multinational companies headquartered in New South Wales. This list ranks the 100 largest by number of employees on LinkedIn, led by Freelancer.com, Woolworths Group and Commonwealth Bank. Their median headcount is 3,027. Half of them were founded in 1979 or later. The most common headquarters are Sydney (55), North Ryde (8) and North Sydney (6).

This list of multinational companies in New South Wales features large organizations across diverse sectors. Financial services are prominent, with institutions like Commonwealth Bank, Macquarie Group, and Westpac Group. Retail is also well-represented by Woolworths Group and Woolworths Supermarkets.

Technology and professional services firms are also key players, including Freelancer.com, a platform connecting users with diverse projects, Atlassian, known for collaboration tools like Jira, and Worley, a global professional services company in energy and resources. The data shows a strong concentration of headquarters in Sydney, indicating its role as a major business hub.

🇦🇺 New South Wales · 100 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Freelancer.com](https://www.tamtam.ai/c/freelancer-com) (freelancer.com)<br>Connecting millions of users worldwide with projects in diverse fields, offering secure payments and specialized freight services. | Technology, Information and Internet | 🇦🇺 Sydney | 91,305 | 2009 |
| 2 | [Woolworths Group](https://www.tamtam.ai/c/woolworths-group) (woolworthsgroup.com.au)<br>Operates major retail brands like BIG W, focusing on customer experiences, community support, and career development through innovation and team efficiency across Oceania. | Retail | 🇦🇺 Bella Vista | 61,176 |  |
| 3 | [Commonwealth Bank](https://www.tamtam.ai/c/commonwealth-bank) (commbank.com.au)<br>Leading provider of financial services in Australia, offering banking, funds management, insurance, investment, and sharebroking products to help individuals manage their finances | Financial Services | 🇦🇺 Sydney | 47,706 |  |
| 4 | [Worley](https://www.tamtam.ai/c/worley) (worley.com)<br>Global professional services company specializing in energy, chemicals, and resources, providing integrated solutions for project delivery and asset management | Professional Services | 🇦🇺 Sydney | 37,425 |  |
| 5 | [Telstra](https://www.tamtam.ai/c/telstra) (telstra.com.au)<br>Providing technology and content solutions for a connected future, with a focus on customer experience and Australia's largest mobile network | Telecommunications | 🇦🇺 Sydney | 35,493 | 1901 |
| 6 | [Woolworths Supermarkets](https://www.tamtam.ai/c/woolworths-supermarkets) (woolworths.com.au)<br>Large scale Australian retail operations focused on fresh food delivery, community support, and innovative grocery solutions through extensive store networks and digital development. | Retail | 🇦🇺 Bella Vista | 26,047 |  |
| 7 | [Atlassian](https://www.tamtam.ai/c/atlassian) (atlassian.com)<br>A global team creating tools like Jira, Confluence, Bitbucket, and Trello to empower teams worldwide to collaborate effectively and innovate | Software Development | 🇦🇺 Sydney | 21,044 | 2002 |
| 8 | [Macquarie Group](https://www.tamtam.ai/c/macquarie-group) (macquarie.com)<br>Global financial services organization empowering people to innovate and invest for a better future in 34 markets Visit wwwmacquariecom for more information | Financial Services | 🇦🇺 Sydney | 20,757 | 1969 |
| 9 | [University of Sydney](https://www.tamtam.ai/c/university-of-sydney) (sydney.edu.au)<br>Top Australian university focusing on research excellence and inclusive education, supporting diverse students and advancing knowledge globally. | Higher Education | 🇦🇺 The University of Sydney | 20,284 |  |
| 10 | [Qantas](https://www.tamtam.ai/c/qantas) (qantas.com)<br>Global airline dedicated to acknowledging and respecting Indigenous custodians, fostering creativity, diversity, and innovation among its workforce, and prioritizing people in travel | Airlines and Aviation | 🇦🇺 Mascot | 18,052 | 1920 |
| 11 | [GHD](https://www.tamtam.ai/c/ghd) (ghd.com)<br>A global network of professionals providing integrated solutions in water, energy, and communities through engineering, environmental, design, and construction expertise | Civil Engineering | 🇦🇺 Sydney | 17,363 | 1928 |
| 12 | [Canva](https://www.tamtam.ai/c/canva) (canva.com)<br>Global visual communications platform empowering everyone to design with user-friendly tools, templates, and resources from any device, democratizing access to design | Software Development | 🇦🇺 Surry Hills | 16,615 | 2012 |
| 13 | [Westpac](https://www.tamtam.ai/c/westpac) (westpac.com.au)<br>A major banking institution in Australia and New Zealand, offering a wide range of financial services globally with a focus on customer prosperity | Banking | 🇦🇺 Sydney | 16,224 | 1817 |
| 14 | [Westpac Group](https://www.tamtam.ai/c/westpac-group) (westpac.com.au)<br>Leading financial institution offering banking, wealth management, and customer-focused services across Australia, Asia, UK, and the US. | Financial Services | 🇦🇺 Sydney | 14,973 |  |
| 15 | [QBE Insurance](https://www.tamtam.ai/c/qbe-insurance) (qbe.com)<br>An international insurer offering commercial, personal, and specialty products in 27 countries to help manage risks and embrace change | Insurance | 🇦🇺 Sydney | 14,280 | 1886 |
| 16 | [IAG](https://www.tamtam.ai/c/iag) (iag.com.au)<br>Leading general insurance company in Australia and New Zealand, providing coverage under various brands, supporting communities in preventing and recovering from risks since 1851 | Insurance | 🇦🇺 Sydney | 12,798 |  |
| 17 | [Ramsay Health Care](https://www.tamtam.ai/c/ramsay-health-care) (ramsayhealth.com)<br>Provider of private hospitals, clinics, mental health, diagnostics, and community care services across multiple countries with extensive healthcare staff. | Hospitals and Health Care | 🇦🇺 Sydney | 11,896 | 1964 |
| 18 | [Ventia](https://www.tamtam.ai/c/ventia-north-sydney) (ventia.com)<br>Ventia provides essential, safe, and sustainable services in various sectors to make infrastructure work for communities in Australia and New Zealand | Facilities Services | 🇦🇺 North Sydney | 10,259 |  |
| 19 | [Ray White](https://www.tamtam.ai/c/ray-white) (raywhite.com)<br>Global leader in real estate with over 120 years' experience, delivering proven results, exceptional leaders, and impeccable customer service Market-leading in all sectors | Real Estate | 🇦🇺 Sydney | 9,956 | 1902 |
| 20 | [Lendlease](https://www.tamtam.ai/c/lendlease) (lendlease.com)<br>An international company with Australian heritage, Lendlease creates value by developing, building, and managing cities, infrastructure, and key sector projects worldwide | Real Estate | 🇦🇺 Barangaroo | 9,951 | 1958 |
| 21 | [KPMG Australia](https://www.tamtam.ai/c/kpmg-australia) (kpmg.com.au)<br>Professional services firm offering audit, tax, legal, management consulting, and digital solutions to diverse industries and sectors in Australia. | Business Consulting and Services | 🇦🇺 Sydney | 9,429 |  |
| 22 | [Australian Broadcasting Corporation (ABC)](https://www.tamtam.ai/c/australian-broadcasting-corporation-abc) (abc.net.au)<br>Produces and distributes diverse Australian content including news, drama, comedy, and educational programs across multiple platforms nationwide. | Broadcast Media Production and Distribution | 🇦🇺 Ultimo | 9,015 | 1932 |
| 23 | [ALDI Stores Australia](https://www.tamtam.ai/c/aldi-stores-australia) (aldicareers.com.au)<br>A grocery retailer in Australia offering high-quality products at low prices, working closely with business partners and contributing significantly to the economy | Retail | 🇦🇺 Minchinbury | 8,159 | 2001 |
| 24 | [Macquarie University](https://www.tamtam.ai/c/macquarie-university) (mq.edu.au)<br>A forward-thinking university dedicated to solving real-world problems through collaboration with students, academics, industry, and society | Higher Education | 🇦🇺 Sydney | 8,022 |  |
| 25 | [Deloitte Australia](https://www.tamtam.ai/c/deloitte-australia) (deloitte.com.au)<br>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 | Management Consulting | 🇦🇺 Sydney | 7,674 |  |
| 26 | [SMEC (an SJ Group company)](https://www.tamtam.ai/c/smec-an-sj-group-company) (smec.com)<br>Global engineering consultancy specializing in urban development, infrastructure, and management services Providing design leadership and advisory services across various sectors | Engineering Services | 🇦🇺 North Sydney | 7,311 | 1970 |
| 27 | [Aristocrat](https://www.tamtam.ai/c/aristocrat) (aristocrat.com)<br>A global entertainment and content creation company delivering world-leading casino and mobile games, focused on creating value and prioritizing employee well-being | Gambling Facilities and Casinos | 🇦🇺 North Ryde | 6,968 |  |
| 28 | [University of Newcastle](https://www.tamtam.ai/c/university-of-newcastle) (newcastle.edu.au)<br>University offering flexible degrees, supporting diverse students, partnering with industry, and addressing global challenges through research and community engagement. | Higher Education | 🇦🇺 Newcastle | 6,843 |  |
| 29 | [Harvey Norman](https://www.tamtam.ai/c/harvey-norman) (harveynormanholdings.com.au)<br>Franchisor granting franchises to independent operators retailing electrical, computers, appliances, furniture, bedding, home improvements, lighting, and flooring products. | Retail | 🇦🇺 Homebush West | 6,662 | 1982 |
| 30 | [MNC](https://www.tamtam.ai/c/mnc-barangaroo) (mnca.com.au)<br>The company specializes in solving insurance, reinsurance, superannuation, and risk-related problems through tailored consulting services by experienced professionals | Insurance | 🇦🇺 Barangaroo | 6,235 | 2010 |
| 31 | [University of Wollongong](https://www.tamtam.ai/c/university-of-wollongong) (uow.edu.au)<br>A modern and innovative institution focused on academic excellence, research, and teaching, with a global presence and commitment to making a tangible difference | Higher Education | 🇦🇺 Wollongong | 5,654 | 1975 |
| 32 | [PwC Australia](https://www.tamtam.ai/c/pwc-australia) (pwc.com.au)<br>Professional services focused on building trust in society and solving important problems through insights and expertise from people. | Business Consulting and Services | 🇦🇺 Sydney | 5,636 |  |
| 33 | [CPB Contractors](https://www.tamtam.ai/c/cpb-contractors) (cpbcon.com.au)<br>A trusted contractor building vital infrastructure in Australia and New Zealand, focusing on connectivity and sustainability for the future | Construction | 🇦🇺 North Sydney | 5,139 | 1949 |
| 34 | [Metcash](https://www.tamtam.ai/c/metcash) (metcashcareers.com)<br>Leading retail partner and wholesaler in food, liquor, and hardware, backing independent businesses and strengthening communities with merchandising, operations, and marketing support. | Wholesale | 🇦🇺 Macquarie Park | 5,118 | 1927 |
| 35 | [Ampol](https://www.tamtam.ai/c/ampol) (ampol.com.au)<br>Leading Australian company managing extensive fuel refining, importing, marketing, and retail network serving millions across multiple sectors. | Oil and Gas | 🇦🇺 Alexandria | 4,907 |  |
| 36 | [Cochlear](https://www.tamtam.ai/c/cochlear) (cochlear.com)<br>Global leader in implantable hearing solutions, dedicated to helping people hear and connect through innovative technologies and a commitment to lifelong hearing experiences | Medical Equipment Manufacturing | 🇦🇺 North Ryde | 4,820 | 1981 |
| 37 | [Australian Catholic University](https://www.tamtam.ai/c/australian-catholic-university) (acu.edu.au)<br>A university that values meaningful work, diversity, and community Fostering excellence in research, teaching, and service across multiple campuses | Higher Education | 🇦🇺 North Sydney | 4,798 | 1991 |
| 38 | [LJ Hooker](https://www.tamtam.ai/c/lj-hooker) (ljhooker.com.au)<br>Global real estate franchise offering residential sales, property management, commercial services, and property finance advice across multiple countries. | Real Estate | 🇦🇺 Sydney | 4,523 | 1928 |
| 39 | [MUFG Pension & Market Services](https://www.tamtam.ai/c/mufg-pension-and-market-services) (mpms.mufg.com)<br>Connecting people with diverse financial assets through secure, scalable technology platforms, regulatory expertise, and data-driven insights for global clients. | Financial Services | 🇦🇺 Sydney | 4,521 |  |
| 40 | [WSP in Australia](https://www.tamtam.ai/c/wsp-in-australia) (wsp.com)<br>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 | Professional Services | 🇦🇺 Sydney | 4,487 |  |
| 41 | [Multiplex](https://www.tamtam.ai/c/multiplex) (multiplex.global)<br>A premier construction company shaping skylines and delivering iconic projects worldwide, with a focus on people, outperforming mindset, and core values | Construction | 🇦🇺 Sydney CBD | 4,190 | 1962 |
| 42 | [Aristocrat Gaming](https://www.tamtam.ai/c/aristocrat-gaming) (aristocratgaming.com)<br>A global gaming solutions provider with over 7000 employees in 90 countries, offering electronic gaming machines, social gaming, and casino management systems | Gambling Facilities and Casinos | 🇦🇺 North Ryde | 4,077 | 1953 |
| 43 | [EVT - Entertainment \| Ventures \| Travel](https://www.tamtam.ai/c/evt-entertainment-ventures-travel) (evt.com)<br>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 | Entertainment Providers | 🇦🇺 Sydney | 3,627 | 1910 |
| 44 | [LION](https://www.tamtam.ai/c/lion) (lioncareers.com)<br>Production and distribution of beers, wines, spirits, RTDs, and non-alcoholic drinks with focus on diversity, inclusion, and sustainability. | Food and Beverage Services | 🇦🇺 Sydney | 3,386 |  |
| 45 | [Glencore Australia](https://www.tamtam.ai/c/glencore-australia) (glencore.ws)<br>Leading Australian natural resource producer supplying coal, copper, zinc, nickel, and cobalt globally for energy, steel-making, and transitioning to a low-carbon future | Mining | 🇦🇺 Sydney | 3,294 |  |
| 46 | [BOC South Pacific](https://www.tamtam.ai/c/boc-south-pacific) (boc.com.au)<br>Supply compressed and bulk gases, chemicals, and equipment with innovative, safe, and sustainable solutions for various industrial and medical sectors. | Chemical Manufacturing | 🇦🇺 North Ryde | 3,198 |  |
| 47 | [Allianz Australia](https://www.tamtam.ai/c/allianz-australia) (allianz.com.au)<br>Provider of personal, commercial, and corporate insurance products including general, workers' compensation, and life insurance in Australia and New Zealand. | Insurance | 🇦🇺 Sydney | 3,179 |  |
| 48 | [GenesisCare](https://www.tamtam.ai/c/genesiscare) (genesiscare.com)<br>Provider of integrated cancer care globally, focusing on personalized treatment experiences and access to radiotherapy, diagnostics, oncology, surgery, and clinical trials | Hospitals and Health Care | 🇦🇺 Sydney | 3,134 |  |
| 49 | [WiseTech Global](https://www.tamtam.ai/c/wisetech-global) (wisetechglobal.com)<br>Provides cloud software enabling complex logistics operations management for global freight forwarders and third-party logistics providers worldwide. | Software Development | 🇦🇺 Alexandria | 3,063 | 1994 |
| 50 | [Wesfarmers Industrial and Safety](https://www.tamtam.ai/c/wesfarmers-industrial-and-safety) (wesfarmers.com.au)<br>Leading supplier of industrial and safety products and services in Australia and New Zealand, offering a broad range of solutions for various industries | Retail Office Equipment | 🇦🇺 Sydney | 3,027 |  |
| 51 | [Guzman y Gomez Mexican Kitchen](https://www.tamtam.ai/c/guzman-y-gomez-mexican-kitchen) (guzmanygomez.com.au)<br>This company aims to share Latin culture through food, music, and community involvement, spreading the spirit of GYG worldwide | Food and Beverage Services | 🇦🇺 Surry Hills | 2,878 | 2006 |
| 52 | [Komatsu Australia](https://www.tamtam.ai/c/komatsu-australia) (komatsu.com.au)<br>A leading manufacturer supplying equipment, technologies, and services for construction, mining, industrial, forestry markets, enhancing safety, productivity, and performance globally | Machinery Manufacturing | 🇦🇺 Fairfield East | 2,814 | 1921 |
| 53 | [Broadspectrum](https://www.tamtam.ai/c/broadspectrum) (ventia.com)<br>A leading essential infrastructure services provider in Australia and New Zealand, ensuring infrastructure functions effectively for local communities | Facilities Services | 🇦🇺 North Sydney | 2,731 |  |
| 54 | [Fairfax Media](https://www.tamtam.ai/c/fairfax-media) (nineforbrands.com.au)<br>provides news, digital content, radio, events, marketing, property services, and entertainment across Australia and New Zealand markets | Online Audio and Video Media | 🇦🇺 Sydney | 2,710 |  |
| 55 | [Inghams Group Limited](https://www.tamtam.ai/c/inghams-group-limited) (inghams.com.au)<br>Leading poultry producer in Australia and New Zealand, with a long history of providing quality chicken products for families to enjoy | Food and Beverage Manufacturing | 🇦🇺 North Ryde | 2,707 | 1918 |
| 56 | [Greencross Pet Wellness Company](https://www.tamtam.ai/c/greencross-pet-wellness-company) (petbarn.com.au)<br>A leading pet care retailer with over 230 stores in Australasia, offering pet food, accessories, grooming, veterinary services, and pet adoption | Retail | 🇦🇺 North Ryde | 2,687 |  |
| 57 | [Goodman Fielder](https://www.tamtam.ai/c/goodman-fielder) (goodmanfielder.com)<br>Manufacture, package, distribute, market, and sell a wide range of food products across Australia, New Zealand, and Asia Pacific. | Food and Beverage Manufacturing | 🇦🇺 Macquarie Park | 2,528 | 1909 |
| 58 | [Veolia \| Australia & New Zealand](https://www.tamtam.ai/c/veolia-australia-and-new-zealand) (anz.veolia.com)<br>Provider of water and wastewater services, industrial cleaning, waste management, resource recovery, and energy solutions for heavy industry, businesses, and government sectors. | Environmental Services | 🇦🇺 Pyrmont | 2,451 | 1867 |
| 59 | [180 Degrees Consulting](https://www.tamtam.ai/c/180-degrees-consulting) (180dc.org)<br>Global youth-led consultancy for non-profits, governments, and social-conscious organizations, providing consulting services to improve education, reduce homelessness, and alleviate poverty. | Non-profit Organizations | 🇦🇺 Sydney | 2,365 | 2007 |
| 60 | [Tetra Tech Coffey](https://www.tamtam.ai/c/tetra-tech-coffey) (tetratechcoffey.com)<br>Leading provider of engineering and consulting services, specializing in environmental, geotechnical, and project management Extensive expertise for complex projects worldwide | Business Consulting and Services | 🇦🇺 Chatswood | 2,362 |  |
| 61 | [Sonic Healthcare](https://www.tamtam.ai/c/sonic-healthcare) (sonichealthcare.com)<br>Internationally renowned healthcare provider specializing in pathology, radiology, and primary care with operations in multiple countries and a focus on quality medical diagnostic services | Hospitals and Health Care | 🇦🇺 Sydney | 2,328 | 1987 |
| 62 | [Qube](https://www.tamtam.ai/c/qube) (qube.com.au)<br>Largest integrated provider of import and export logistics services across Australia, New Zealand, and Southeast Asia with extensive supply chain infrastructure. | Transportation, Logistics, Supply Chain and Storage | 🇦🇺 Sydney | 2,301 | 2011 |
| 63 | [Allens](https://www.tamtam.ai/c/allens) (allens.com.au)<br>An international organization with a rich history of shaping legislation and regulatory frameworks, providing global legal services to clients worldwide | Law Practice | 🇦🇺 Sydney | 2,180 | 1822 |
| 64 | [CSR Limited](https://www.tamtam.ai/c/csr-limited) (csr.com.au)<br>A leading manufacturer of trusted building products in Australia and New Zealand, with diverse brands and a focus on sustainability and growth | Wholesale Building Materials | 🇦🇺 North Ryde | 2,053 | 1855 |
| 65 | [Scentre Group (Owner of Westfield destinations in Aus and NZ)](https://www.tamtam.ai/c/scentre-group-owner-of-westfield-destinations-in-aus-and-nz) (scentregroup.com)<br>Owns and operates 42 Westfield shopping centres in Australia and New Zealand, focusing on community engagement and sustainable growth. | Real Estate | 🇦🇺 Sydney | 2,047 |  |
| 66 | [I-MED Radiology Network](https://www.tamtam.ai/c/i-med-radiology-network) (i-med.com.au)<br>Australia's leading diagnostic imaging network offering a wide range of medical imaging and radiology services across 240 clinics nationwide | Hospitals and Health Care | 🇦🇺 Sydney | 2,033 |  |
| 67 | [Planit](https://www.tamtam.ai/c/planit) (planit.com)<br>Global leader in quality engineering and assurance solutions, empowering businesses to enhance software quality and delivery processes through continuous growth and excellence | IT Services and IT Consulting | 🇦🇺 Sydney | 1,931 | 1997 |
| 68 | [ISS Facility Services Australia and New Zealand](https://www.tamtam.ai/c/iss-facility-services-australia-and-new-zealand) (au.issworld.com)<br>Workplace experience and facility management company creating sustainable workplaces worldwide, with a focus on high standards, employee welfare, and placemaking solutions | Facilities Services | 🇦🇺 Macquarie Park | 1,893 | 1901 |
| 69 | [Chartered Accountants Australia and New Zealand](https://www.tamtam.ai/c/chartered-accountants-australia-and-new-zealand) (charteredaccountantsanz.com)<br>Representation and support for over 136,000 financial professionals to make a difference through expertise, ethical standards, education, and advocacy on a global scale | Accounting | 🇦🇺 Sydney | 1,869 |  |
| 70 | [Employment Hero](https://www.tamtam.ai/c/employment-hero) (employmenthero.com)<br>all-in-one platform supporting recruitment, HR, compliance, and payroll to help businesses manage and empower their employees effectively | Human Resources Services | 🇦🇺 Sydney | 1,835 | 2014 |
| 71 | [Outsourced Doers](https://www.tamtam.ai/c/outsourced-doers) (outsourceddoers.com)<br>Outsourced Doers provides virtual marketing assistants to entrepreneurs globally, helping them save time and grow their businesses cost-effectively | Outsourcing and Offshoring Consulting | 🇦🇺 Sydney | 1,821 |  |
| 72 | [ING Australia](https://www.tamtam.ai/c/ing-australia) (ing.com.au)<br>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 | Banking | 🇦🇺 Sydney | 1,768 | 1999 |
| 73 | [Westpac Institutional and Business](https://www.tamtam.ai/c/westpac-institutional-and-business) (westpac.com.au)<br>A partner in nation-building development, supporting clients in transitioning to net zero emissions and driving innovation and efficiency | Banking | 🇦🇺 Sydney | 1,754 | 1817 |
| 74 | [HammondCare](https://www.tamtam.ai/c/hammondcare) (hammond.com.au)<br>A Christian charity specializing in aged care, dementia care, palliative care, rehabilitation, mental health, and dementia support services in Australia and the UK | Hospitals and Health Care | 🇦🇺 Sydney | 1,749 | 1932 |
| 75 | [Befree](https://www.tamtam.ai/c/befree) (befreeltd.com)<br>A provider of F&A BPO services, leveraging industry knowledge, technology, and automation to deliver scalable outsourcing solutions for improved operational efficiency and data security | Outsourcing and Offshoring Consulting | 🇦🇺 Parramatta | 1,743 | 2006 |
| 76 | [Grant Thornton Australia](https://www.tamtam.ai/c/grant-thornton-australia) (grantthornton.com.au)<br>Experienced professionals providing audit, assurance, tax, and advisory services with a focus on client care and principled execution. | Accounting | 🇦🇺 Sydney | 1,739 |  |
| 77 | [Torrens University Australia](https://www.tamtam.ai/c/torrens-university-australia) (torrens.edu.au)<br>A rapidly growing university in Australia offering industry-focused education with a global perspective, high-quality degree programs, and strong research output | Higher Education | 🇦🇺 Surry Hills | 1,723 | 2012 |
| 78 | [Goodman](https://www.tamtam.ai/c/goodman) (goodman.com)<br>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 | Real Estate | 🇦🇺 Sydney | 1,693 |  |
| 79 | [Raine & Horne Group](https://www.tamtam.ai/c/raine-and-horne-group) (raineandhorne.com.au)<br>A leading Australian real estate network offering award-winning property services, cutting-edge technology, and empowering business owners with top-tier resources | Real Estate | 🇦🇺 Sydney | 1,689 | 1883 |
| 80 | [Scenic - Luxury Cruises & Tours](https://www.tamtam.ai/c/scenic-luxury-cruises-and-tours) (scenic.cruises)<br>A luxury travel company offering award-winning river and ocean cruises, as well as handcrafted land journeys to destinations worldwide | Travel Arrangements | 🇦🇺 Sydney | 1,684 | 1986 |
| 81 | [Vantage](https://www.tamtam.ai/c/vantage-sydney) (vantagemarkets.com)<br>A global broker with over 10 years of experience, offering access to CFD trading on various assets and providing a trusted trading ecosystem | Financial Services | 🇦🇺 Sydney | 1,677 | 2009 |
| 82 | [Brambles](https://www.tamtam.ai/c/brambles) (brambles.com)<br>Global logistics company providing pallets, crates, and containers for efficient, sustainable, and safe transportation of goods across various industries worldwide | Transportation, Logistics, Supply Chain and Storage | 🇦🇺 Sydney | 1,625 |  |
| 83 | [Talent](https://www.tamtam.ai/c/talent) (talentinternational.com)<br>Connects experts in technology and transformation with companies. Focuses on building skilled teams and rethinking tech solutions, delivering value through a people-first approach. | Staffing and Recruiting | 🇦🇺 Sydney | 1,608 | 1995 |
| 84 | [George Weston Foods](https://www.tamtam.ai/c/george-weston-foods) (gwf.com.au)<br>Manufacturing diverse food products and brands across Australia and New Zealand, employing thousands and focusing on innovation and quality. | Manufacturing | 🇦🇺 North Ryde | 1,605 |  |
| 85 | [The Arnott's Group](https://www.tamtam.ai/c/the-arnott-s-group) (arnotts.com)<br>A leading food company in the Asia Pacific region with iconic brands, offering quality products created locally to consumers worldwide | Manufacturing | 🇦🇺 North Strathfield | 1,602 |  |
| 86 | [AS White Global](https://www.tamtam.ai/c/as-white-global) (aswhiteglobal.com)<br>Specializing in international staffing solutions since 2011, we help Australian companies build highly capable international teams for long-term success | Staffing and Recruiting | 🇦🇺 Sydney | 1,583 | 2011 |
| 87 | [Corrs Chambers Westgarth](https://www.tamtam.ai/c/corrs-chambers-westgarth) (corrs.com.au)<br>Providing comprehensive legal services including major transactions, complex disputes, strategic advice, and international law expertise for global clients. | Law Practice | 🇦🇺 Sydney | 1,582 |  |
| 88 | [Evolution Mining](https://www.tamtam.ai/c/evolution-mining) (evolutionmining.com.au)<br>A mining company with operations in Australia and Canada, committed to upholding a strong culture and values since 2011 | Mining | 🇦🇺 Sydney | 1,577 | 2011 |
| 89 | [GrainCorp](https://www.tamtam.ai/c/graincorp) (graincorp.com.au)<br>A leading agribusiness and food-ingredients processor offering grain storage, handling, marketing, oilseeds processing operations, and fostering a skilled, diverse workforce | Food and Beverage Manufacturing | 🇦🇺 Barangaroo | 1,563 | 1916 |
| 90 | [Bradken](https://www.tamtam.ai/c/bradken) (bradken.com)<br>Global foundry specializing in custom iron and steel parts and equipment for mining industry, with capabilities in industrial casting and structural solutions | Mining | 🇦🇺 Mayfield West | 1,558 | 1922 |
| 91 | [Primary Connect](https://www.tamtam.ai/c/primary-connect) (primaryconnect.com.au)<br>A freight and logistics business in Australia and New Zealand, focusing on safe product transport, supply chain efficiency, customer service, and environmental care | Transportation, Logistics, Supply Chain and Storage | 🇦🇺 Bella Vista | 1,549 | 2018 |
| 92 | [Zimmermann](https://www.tamtam.ai/c/zimmermann) (zimmermann.com)<br>Designs and sells sophisticated feminine swimwear, ready-to-wear, and resort collections with global presence and seasonal fashion shows. | Retail | 🇦🇺 Rosebery | 1,523 | 1991 |
| 93 | [Gloria Jean's Coffees](https://www.tamtam.ai/c/gloria-jean-s-coffees) (gloriajeans.com.au)<br>A coffee company in Australia focused on human connection through expertly crafted espresso and slow coffee experiences, aiming for the 'Good Cup' every time | Manufacturing | 🇦🇺 Castle Hill | 1,523 | 1995 |
| 94 | [Chandler Macleod](https://www.tamtam.ai/c/chandler-macleod) (chandlermacleod.com)<br>Providing recruitment, staffing, and workforce management services with psychological assessment to help clients select, retain, and develop talent. | Human Resources Services | 🇦🇺 Sydney | 1,520 | 1959 |
| 95 | [LMG](https://www.tamtam.ai/c/lmg-sydney) (lmg.broker)<br>LMG is the largest aggregator group in Australia and New Zealand, supporting brokers and advisers to help customers settle loans with various lenders | Financial Services | 🇦🇺 Sydney | 1,510 | 1994 |
| 96 | [Secure Parking](https://www.tamtam.ai/c/secure-parking) (secureparking.com.au)<br>A leading service provider in parking solutions, part of a global organization, focused on innovative technology and customer satisfaction, with a strong company culture and values | Leasing Non-residential Real Estate | 🇦🇺 North Sydney | 1,500 | 1979 |
| 97 | [Australian Trade and Investment Commission (Austrade)](https://www.tamtam.ai/c/australian-trade-and-investment-commission-austrade) (austrade.gov.au)<br>Promoting Australian trade, investment, tourism, and education worldwide, providing market insights, attracting investment, and supporting economic growth. | International Trade and Development | 🇦🇺 Sydney | 1,458 | 1987 |
| 98 | [EBOS MedTech](https://www.tamtam.ai/c/ebos-medtech) (ebosmedtech.com)<br>A company in Asia Pacific that specializes in developing life-changing medical technology | Medical Equipment Manufacturing | 🇦🇺 Sydney | 1,404 | 2022 |
| 99 | [IPH Limited](https://www.tamtam.ai/c/iph-limited) (iphltd.com.au)<br>An international group providing intellectual property services through a network of leading IP firms and an online trademark application platform | Law Practice | 🇦🇺 Sydney | 1,394 | 2014 |
| 100 | [Quantium](https://www.tamtam.ai/c/quantium) (quantium.com)<br>Innovative analytics and data science company, harnessing the power of data to drive transformation and unlock opportunities for individuals, organizations, and society | IT Services and IT Consulting | 🇦🇺 Eveleigh | 1,380 | 2002 |

## 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 New South Wales

- [The largest companies in New South Wales](https://www.tamtam.ai/l/largest-companies-new-south-wales) (2,049)
- [Financial services firms in New South Wales](https://www.tamtam.ai/l/financial-services-firms-new-south-wales) (251)
- [Retail chains in New South Wales](https://www.tamtam.ai/l/retail-chains-new-south-wales) (216)
- [Financial Services companies in New South Wales](https://www.tamtam.ai/l/financial-services-companies-new-south-wales) (180)
- [Critical infrastructure operators in New South Wales](https://www.tamtam.ai/l/critical-infrastructure-operators-new-south-wales) (151)
- [Professional services firms in New South Wales](https://www.tamtam.ai/l/professional-services-firms-new-south-wales) (140)
- [Healthcare providers in New South Wales](https://www.tamtam.ai/l/healthcare-providers-new-south-wales) (132)
- [Publicly traded companies in New South Wales](https://www.tamtam.ai/l/publicly-traded-companies-new-south-wales) (121)
- [Education providers in New South Wales](https://www.tamtam.ai/l/education-companies-new-south-wales) (119)
- [Companies with a mobile app in New South Wales](https://www.tamtam.ai/l/companies-with-mobile-app-new-south-wales) (119)
- [Manufacturers in New South Wales](https://www.tamtam.ai/l/manufacturers-new-south-wales) (119)
- [Corporate groups and holding companies in New South Wales](https://www.tamtam.ai/l/holding-companies-new-south-wales) (101)
- [E-commerce companies in New South Wales](https://www.tamtam.ai/l/ecommerce-companies-new-south-wales) (99)
- [Retail companies in New South Wales](https://www.tamtam.ai/l/retail-companies-new-south-wales) (99)
- [IT Services and IT Consulting companies in New South Wales](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-new-south-wales) (95)
- [Hospitals and Health Care companies in New South Wales](https://www.tamtam.ai/l/hospitals-and-health-care-companies-new-south-wales) (94)
- [SaaS companies in New South Wales](https://www.tamtam.ai/l/saas-companies-new-south-wales) (94)
- [Subscription businesses in New South Wales](https://www.tamtam.ai/l/subscription-businesses-new-south-wales) (86)
- [Government Administration companies in New South Wales](https://www.tamtam.ai/l/government-administration-companies-new-south-wales) (83)
- [Public sector organisations in New South Wales](https://www.tamtam.ai/l/public-sector-organisations-new-south-wales) (82)
- [Hotel and hospitality groups in New South Wales](https://www.tamtam.ai/l/hospitality-groups-new-south-wales) (81)
- [Companies with in-house R&D in New South Wales](https://www.tamtam.ai/l/r-and-d-companies-new-south-wales) (80)
- [Consulting firms in New South Wales](https://www.tamtam.ai/l/consulting-firms-new-south-wales) (73)
- [Investment Management companies in New South Wales](https://www.tamtam.ai/l/investment-management-companies-new-south-wales) (70)

## The same list elsewhere in Australia

- [Multinational companies in Australia](https://www.tamtam.ai/l/multinational-companies-australia) (1,184)
- [Multinational companies in Victoria](https://www.tamtam.ai/l/multinational-companies-victoria) (378)
- [Multinational companies in Queensland](https://www.tamtam.ai/l/multinational-companies-queensland) (134)
- [Multinational companies in Western Australia](https://www.tamtam.ai/l/multinational-companies-western-australia) (75)
- [Multinational companies in South Australia](https://www.tamtam.ai/l/multinational-companies-south-australia) (36)
- [Multinational companies in Sydney](https://www.tamtam.ai/l/multinational-companies-sydney) (279)
- [Multinational companies in Melbourne](https://www.tamtam.ai/l/multinational-companies-melbourne) (162)
- [Multinational companies in Brisbane](https://www.tamtam.ai/l/multinational-companies-brisbane) (41)
- [Multinational companies in Perth](https://www.tamtam.ai/l/multinational-companies-perth) (39)
- [Multinational companies in North Sydney](https://www.tamtam.ai/l/multinational-companies-north-sydney) (36)

## The same list elsewhere

- [Multinational companies in the world](https://www.tamtam.ai/l/multinational-companies-in-the-world) (74,925)

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Source: https://www.tamtam.ai/l/multinational-companies-new-south-wales