| # | 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 |
Transport for NSWtransport.nsw.gov.au
A New South Wales government organization leading transport agencies in developing safe, integrated, and efficient road, rail, and maritime networks |
18,457 |
| 3 |
NSW Department of Communities and Justicedcj.nsw.gov.au
Provide social justice services ensuring safety, inclusivity, resilience, and opportunities for individuals to realize their potential in NSW. |
8,566 |
| 4 |
NSW Department of Planning, Housing and Infrastructurensw.gov.au
Specialist divisions managing water, energy, planning, property, and local government to create sustainable communities and prosperous environments. |
5,224 |
| 5 |
Roads and Maritime Servicesgov.au
A multi-modal transport agency under Transport for NSW, focusing on improving transportation for people and goods through various initiatives and infrastructure improvements |
3,552 |
| 6 |
NSW Department of Customer Servicensw.gov.au
A team of 12,000+ people in NSW providing services to 8+ million customers, focusing on customer service, regulation, digital reform, and employee well-being |
3,304 |
| 7 |
ASICasic.gov.au
Regulator overseeing Australia's markets and financial services, promoting fair practices through social media engagement and communication with stakeholders |
2,572 |
| 8 |
Service NSWservice.nsw.gov.au
This government agency in NSW provides a one-stop-shop for customers, businesses, and partner agencies through multiple channels to ensure a positive customer experience |
2,304 |
| 9 |
Department of Family and Community Services (NSW)gov.au
An organization in NSW providing services to protect children, support Aboriginal communities, assist people with disabilities, and ensure housing and social welfare |
2,256 |
| 10 |
NSW Department of Climate Change, Energy, the Environment and Waternsw.gov.au
An organization focused on protecting the environment and heritage in New South Wales, managing social media to engage with the community |
2,172 |
| 11 |
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 |
| 12 |
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 |
| 13 |
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 |
| 14 |
Central Coast Councilcentralcoast.nsw.gov.au
Serving a region just north of Sydney in New South Wales, Australia, this local government provides services to residents and visitors, improving infrastructure, community facilities, and natural open spaces. |
1,302 |
| 15 |
Aged Care Quality and Safety Commissionagedcarequality.gov.au
National regulator of aged care services ensuring consumer welfare and rights, striving for a world-class sector through comprehensive oversight |
1,286 |
| 16 |
NDIS Quality and Safeguards Commissionndiscommission.gov.au
The NDIS Quality and Safeguards Commission ensures the rights and safety of people with disabilities by regulating NDIS providers and responding to complaints |
1,159 |
| 17 |
NSW Department of Primary Industries and Regional Developmentnsw.gov.au
The Department of Regional NSW focuses on building resilient regional economies and communities, managing regional land, overseeing mineral resources, and ensuring fair government investment |
1,110 |
| 18 |
Revenue NSWrevenue.nsw.gov.au
As part of the Department of Customer Service, we manage revenue, grants, and debt collection for essential NSW state services |
985 |
| 19 |
Parliament of NSWparliament.nsw.gov.au
The main legislative body of the Australian state of New South Wales, consisting of the Legislative Assembly and Legislative Council, elected by the people |
931 |
| 20 |
City of Parramattacityofparramatta.nsw.gov.au
Working towards a sustainable and liveable future city by focusing on urban design, economic development, environmental outcomes, and community engagement |
929 |
| 21 |
Blacktown City Councilblacktown.nsw.gov.au
Local government organization in Western Sydney with a diverse and growing population, focused on providing equitable workplace opportunities and promoting organizational values |
911 |
| 22 |
NSW Treasurynsw.gov.au
Dedicated to contributing to the success and well-being of New South Wales by delivering outstanding public services and promoting sustainability |
907 |
| 23 |
NSW Agriculturedpi.nsw.gov.au
A government department focused on increasing the value of primary industries and driving economic growth in New South Wales |
872 |
| 24 |
City of Canterbury Bankstowncbcity.nsw.gov.au
The City of Canterbury Bankstown is a diverse, award-winning local government providing excellent service to its 350,000 residents in NSW |
857 |
| 25 |
Inner West Councilinnerwest.nsw.gov.au
A local government organization in Sydney, Australia, providing services and facilities to over 190,000 residents in creative, vibrant, and diverse suburbs |
850 |
| 26 |
Homes NSWnsw.gov.au
Bringing together housing and homelessness services to make housing more efficient and accessible, ensuring everyone has a safe and secure home |
849 |
| 27 |
Administrative Review Tribunalart.gov.au
They are the Administrative Appeals Tribunal, providing information about their services and policies through their official LinkedIn account |
813 |
| 28 |
Wollongong City Councilwollongong.nsw.gov.au
An Australian city council focusing on governance, customer service, value for money, infrastructure planning, and climate change mitigation in Wollongong |
806 |
| 29 |
Northern Beaches Councilnorthernbeaches.nsw.gov.au
Community-focused organization offering job opportunities in various fields, promoting sustainability, protecting the environment, and prioritizing staff wellbeing with work-life balance initiatives |
792 |
| 30 |
Premier's Department NSWnsw.gov.au
Leads public servants, embeds Aboriginal voices, manages crises, drives government priorities, supports communities, and provides corporate services to government offices. |
751 |
| 31 |
Penrith City Councilpenrithcity.nsw.gov.au
A dynamic organization providing first class services to its community, offering diverse career opportunities with great benefits and inclusive culture |
743 |
| 32 |
SafeWork NSWsafework.nsw.gov.au
A NSW government workplace health and safety regulator providing free advice, licensing, incident investigation, and enforcement of work health and safety laws |
739 |
| 33 |
Lake Macquarie City Councillakemac.com.au
The company focuses on shaping a vibrant and sustainable future for a growing regional city through creativity, collaboration, and innovation |
737 |
| 34 |
Liverpool City Councilliverpool.nsw.gov.au
Governance of 42 suburbs providing services, facilities, safety, environmental protection, planning, and representation to support local community needs. |
712 |
| 35 |
The Fair Work Ombudsmanfairwork.gov.au
An independent statutory office promoting harmonious workplace relations in Australia, providing free services and resources while upholding privacy and professionalism |
701 |
| 36 |
City of Newcastle, Australianewcastle.nsw.gov.au
Local government authority in NSW, Australia managing infrastructure, services, and amenities for residents and visitors in Newcastle including beaches, parks, and cultural facilities |
694 |
| 37 |
Camden Council NSW Australiacamden.nsw.gov.au
Rapidly expanding local government council providing exceptional services and facilities, emphasizing growth, opportunity, and a supportive work environment to shape the community |
677 |
| 38 |
Shoalhaven City Councilshoalhaven.nsw.gov.au
Providing services to towns and villages on the South Coast of NSW, with a focus on maintaining a positive social media community |
662 |
| 39 |
Campbelltown City Councilcampbelltown.nsw.gov.au
A local government organization in NSW offering opportunities for career development, work/life balance, and employee benefits to make a difference in the community |
550 |
| 40 |
Fairfield City Councilfairfieldcity.nsw.gov.au
Innovative and financially strong council providing diverse services to over 200,000 residents, with a focus on affordability, community priorities, and infrastructure upgrades |
537 |
| 41 |
City of Coffs Harbourcoffsharbour.nsw.gov.au
A leading local government employer in Coffs Harbour, providing infrastructure services to residents with a focus on excellence, innovation, and transparency |
524 |
| 42 |
Government of New South Wales (NSW Government)nsw.gov.au
Democratic administrative authority in New South Wales, Australia, empowered by state Constitution, governing the state's affairs in accordance with federal regulations |
517 |
| 43 |
NSW Trustee and Guardiannsw.gov.au
Provider of trustee and financial management services, specializing in Will Making, Deceased Estate Administration, Powers of Attorney, and financial management for people with disabilities |
456 |
| 44 |
Waverley Councilwaverley.nsw.gov.au
A diverse and innovative council located in Sydney's Eastern Suburbs, overseeing beautiful beaches and Bondi Junction, providing career growth opportunities |
446 |
| 45 |
City of Ryderyde.nsw.gov.au
Dynamic local government organization offering diverse opportunities for employees to contribute to the City's vision Winner of Employer of Choice award |
439 |
| 46 |
Willoughby City Councilwilloughby.nsw.gov.au
A diverse region in Sydney's northern suburbs with residential, industrial, and commercial areas, offering cultural diversity, entertainment venues, and bushland areas |
436 |
| 47 |
Bayside Council (NSW)bayside.nsw.gov.au
Providing services and policies to support and engage a community of over 160,000 members in creating a prosperous and vibrant living environment |
434 |
| 48 |
The Hills Shire Councilthehills.nsw.gov.au
The company provides a range of local services and resources in a friendly and efficient manner to positively impact community life |
430 |
| 49 |
AlburyCityalburycity.nsw.gov.au
An organization focused on delivering exceptional leadership, services, and experiences to enhance the quality of life and opportunities in Albury |
424 |
| 50 |
Randwick City Councilrandwick.nsw.gov.au
This company provides a wide range of services to its community, including building, waste management, parks maintenance, libraries, and environmental programs |
414 |
| 51 |
NSW Public Workspublicworks.nsw.gov.au
Supporting government agencies in Regional NSW with expert advisory, planning, design, and delivery services for critical infrastructure projects Building prosperous communities |
413 |
| 52 |
NSW Reconstruction Authoritynsw.gov.au
Support communities to recover from disasters, enhance resilience, provide government information, and manage public engagement on social media platforms. |
413 |
| 53 |
Port Macquarie Hastings Councilpmhc.nsw.gov.au
This company located in Port Macquarie Hastings is dedicated to transforming the region into a sustainable and innovative community |
409 |
| 54 |
Georges River Councilgeorgesriver.nsw.gov.au
The company is dedicated to protecting the natural environment, providing public spaces, fostering a creative culture, facilitating easy movement, and improving essential services through community engagement |
406 |
| 55 |
Ku-ring-gai Councilkrg.nsw.gov.au
Ku-ring-gai Council offers a diverse range of employment opportunities in a vibrant community, promoting lifestyle investment and community involvement |
395 |
| 56 |
Blue Mountains City Councilbmcc.nsw.gov.au
An organization managing a large fringe city with unique characteristics, including World Heritage National Park, crucial transport corridors, and limited settlement space |
393 |
| 57 |
Tweed Shire Counciltweed.nsw.gov.au
Local council in New South Wales delivering over 50 services to residents, recognized for employment practices and cultural acknowledgment of local Aboriginal people |
377 |
| 58 |
Hornsby Shire Councilhornsby.nsw.gov.au
Employment hub located in Sydney's North with diverse workforce and responsible for managing public bushland, committed to providing best outcomes for community |
376 |
| 59 |
Department of Family and Community Services - NSW Businesslinkdcj.nsw.gov.au
Business Services within the Department of Family and Community Services provides cost-effective operational support including HR, finance, IT, and payroll services |
375 |
| 60 |
Department of Creative Industries, Tourism, Hospitality and Sportnsw.gov.au
Driving economic transformation in New South Wales by supporting diverse industries, enriching communities, promoting cultural activities, and fostering innovation and entrepreneurship through strategic partnerships |
372 |
| 61 |
NSW Fair Tradingnsw.gov.au
Protecting consumer rights, advising businesses on fair practice, investigating unfair practices, and ensuring licensing compliance in various industries in NSW |
366 |
| 62 |
Maitland City Council, Australiamaitland.nsw.gov.au
An innovative organization in Maitland, Australia, providing diverse career opportunities with a focus on customer-driven transformation and equal access to growth |
365 |
| 63 |
City of Wagga Waggawagga.nsw.gov.au
Manages budget and assets for a city council, overseeing infrastructure projects, community facilities, and maintaining parks and sporting facilities |
360 |
| 64 |
Port Stephens Councilportstephens.nsw.gov.au
A diverse and inclusive community in Port Stephens, embracing individual differences and offering opportunities for personal and professional growth |
350 |
| 65 |
Tamworth Regional Counciltamworth.nsw.gov.au
A large council in inland NSW with a population of over 58,000, responsible for managing roads, parks, libraries, museums, and swimming pools |
339 |
| 66 |
Shellharbour City Councilshellharbour.nsw.gov.au
A dynamic organization in a fast-growing city in Australia, working with the community to create a city of great opportunities and exceptional lifestyle |
338 |
| 67 |
NSW State Insurance Regulatory Authoritysira.nsw.gov.au
Regulatory body overseeing workers compensation, CTP insurance, and home building compensation to ensure service delivery, affordability, and sustainability of insurance schemes |
337 |
| 68 |
NSW Electoral Commissionelections.nsw.gov.au
We support democracy in New South Wales by running elections, promoting transparency, regulating compliance, and ensuring fair electoral processes |
329 |
| 69 |
Office of Sportsport.nsw.gov.au
The company plans, manages, and delivers sport infrastructure, development programs, high performance sport, policy, and partnerships to enhance sports in NSW |
318 |
| 70 |
MidCoast Councilmidcoast.nsw.gov.au
A diverse organization providing a wide range of services and programs to the Mid North Coast community, offering rewarding career opportunities in a beautiful location |
313 |
| 71 |
North Sydney Councilnorthsydney.nsw.gov.au
Local government serving North Sydney, providing services and facilities to over 70,000 residents and visitors in picturesque parks, village centers, and education precincts |
307 |
| 72 |
Woollahra Municipal Councilwoollahra.nsw.gov.au
Local government area in Woollahra with a population of 57,000 residents The council manages services, development, and projects for the community |
278 |
| 73 |
Investment NSWnsw.gov.au
NSW government group promoting economic growth by attracting investment, facilitating exports, and supporting priority sectors like technology, manufacturing, education, and defense |
185 |
| 74 |
Aboriginal Affairs NSWnsw.gov.au
An organization promoting social, economic, and cultural wellbeing for Aboriginal communities in NSW through government representation, programs, and initiatives |
178 |
| 75 |
Strathfield Councilstrathfield.nsw.gov.au
A vibrant multicultural hub in Sydney's Inner West, offering a variety of events, green spaces, and a diverse population |
173 |
| 76 |
Armidale Regional Councilarmidale.nsw.gov.au
Local government area in NSW, Australia formed through the merger of two councils, serving a population of 29,946 over 8,621 sq km Connect on social media |
168 |
| 77 |
Natural Resources Access Regulator (NRAR)nrar.nsw.gov.au
An independent regulator ensuring compliance with and enforcement of NSW water laws to protect and manage water resources effectively |
162 |
| 78 |
Mid-Western Regional Councilmidwestern.nsw.gov.au
The company operates in the Mid-Western Region, providing services, facilities, and infrastructure, while promoting a quality lifestyle and dynamic economic environment |
161 |
| 79 |
Mosman Councilmosman.nsw.gov.au
A local council in Sydney's lower north shore region dedicated to serving the community, preserving heritage sites, and promoting employee well-being |
154 |
| 80 |
Muswellbrook Shire Councilmuswellbrook.nsw.gov.au
Dynamic community organization in Upper Hunter Valley offering diverse opportunities in coal mining, agriculture, education, and renewable resources with focus on sustainability and growth |
149 |
| 81 |
Bathurst Regional Councilbathurst.nsw.gov.au
Providing a wide range of community services in Bathurst region including childcare, parks, waste & water treatment, roads, historic site restoration, and cultural facilities |
147 |
| 82 |
Singleton Councilsingleton.nsw.gov.au
This company in Singleton, NSW, focuses on economic growth, heritage preservation, and providing modern facilities for the community while promoting employee development and work-life balance |
147 |
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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 24, 2026.
More company lists in New South Wales
- The largest companies in New South Wales 1,815
- Financial services firms in New South Wales 171
- Financial Services companies in New South Wales 150
- Retail chains in New South Wales 118
- Critical infrastructure operators in New South Wales 109
- Hospitals and Health Care companies in New South Wales 92
- Retail companies in New South Wales 87
- Healthcare providers in New South Wales 76
- SaaS companies in New South Wales 75
- IT Services and IT Consulting companies in New South Wales 71
- Non-profit Organizations companies in New South Wales 67
- Publicly traded companies in New South Wales 61
- Education Administration Programs companies in New South Wales 59
- Public sector organisations in New South Wales 59
- Construction companies in New South Wales 58
- Investment Management companies in New South Wales 55
- Software Development companies in New South Wales 53
- Education providers in New South Wales 49
- Food and Beverage Services companies in New South Wales 46
- Real Estate companies in New South Wales 44
- Hotel and hospitality groups in New South Wales 43
- Hospitality companies in New South Wales 42
- E-commerce companies in New South Wales 39
- Advertising Services companies in New South Wales 36
The same list elsewhere in Australia
- Government Administration companies in Australia 350
- Government Administration companies in Victoria 81
- Government Administration companies in Western Australia 46
- Government Administration companies in Queensland 44
- Government Administration companies in South Australia 31
- Government Administration companies in Canberra 25