This selection of large education providers in Sydney includes a mix of government departments, universities, and private educational institutions. These organizations focus on a wide range of educational services, from early childhood to higher education and professional training. Most are well-established entities, with several having long histories.
Key examples include the NSW Department of Education, which oversees the state's education system, and Macquarie University, a higher education institution focused on real-world problem-solving. Sydney Catholic Schools provides primary and secondary education across 147 schools, while Chartered Accountants Australia and New Zealand supports financial professionals globally. Kip McGrath Education Centres offers tutoring services, and Montessori Academy Childcare Centres specializes in early education.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
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 | |||
| 2 |
Macquarie Universitymq.edu.au
A forward-thinking university dedicated to solving real-world problems through collaboration with students, academics, industry, and society |
8,022 | |||
| 3 |
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 | |||
| 4 |
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 | |||
| 5 |
AASSP - Australasian Association of Lean Six Sigma Practitionersaassp.org
A not-for-profit organization in Australasia that supports business transformation professionals in implementing lean and six sigma methodologies for continuous improvement |
1,231 | |||
| 6 |
Kip McGrath Education Centreskipmcgrath.com
Global franchise offering qualified teachers the opportunity to own tutoring centres, providing a blend of face-to-face and online curriculum tailored to individual student needs |
966 | |||
| 7 |
ACS (Australian Computer Society)acs.org.au
This company is a professional association for Australia's technology sector, focusing on fostering community, developing skills, guiding careers, and supporting skilled technology migrants |
856 | |||
| 8 |
The University of Sydney Business Schoolsydney.edu.au
A world-class business school offering globally recognized qualifications, fostering innovation and challenging the status quo for exceptional career advancement |
817 | |||
| 9 |
Montessori Academy Childcare Centresmontessoriacademy.com.au
Australia's leading provider of Montessori early education for children aged 6 weeks to 6 years, focusing on holistic development and preparing children for life |
690 | |||
| 10 |
Barker Collegebarker.college
A coeducational Anglican day and boarding school offering a broad range of academic subjects, professional development opportunities, and mental health support for staff and students |
666 | |||
| 11 |
The Royal Australasian College of Physiciansracp.edu.au
Connecting, training, and representing over 30,000 medical specialists and trainees across 33 specialties in Australia and New Zealand. |
658 | |||
| 12 |
KU Children's Servicesku.com.au
A not-for-profit organization providing high quality early education, preschool, child care, and inclusion programs while promoting diversity and community belonging |
629 | |||
| 13 |
Training Serviceseducation.nsw.gov.au
A division of NSW Department of Education, providing vocational education and training programs, managing funding, regulation, and quality assurance for skills development in NSW |
586 | |||
| 14 |
Kaplan Business Schoolkbs.edu.au
Global leader in education offering supportive learning environment for job-ready graduates from diverse backgrounds, with campuses across Australia and online options available |
571 | |||
| 15 |
ACAP University Collegeacap.edu.au
Leading provider of tertiary education in Australia offering accredited courses in psychology, counselling, coaching, criminology, social work, and business management Human-centered approach with diverse student support |
544 | |||
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| 16 |
ReadyTechreadytech.com.au
The company creates technology solutions for education, workforce management, communities, government, and justice systems, to help customers achieve meaningful outcomes |
530 | |||
| 17 |
Cluey Learningclueylearning.com.au
Company supports student learning growth by providing personalized online tutoring and small group learning, focusing on subject mastery and academic development |
498 | |||
| 18 |
ASHLEY SERVICES GROUP (ASX:ASH)ashleyservicesgroup.com.au
A multi-faceted company providing integrated training, recruitment, and labour hire services with a national presence, ASX-listed, and emphasis on safety and quality |
496 | |||
| 19 |
Elevate Educationelevateeducation.com
A trusted advisor providing award-winning study skills programs to schools worldwide to help students achieve academic success |
485 | |||
| 20 |
The College of Law Australiacollaw.edu.au
A leading provider of practical legal education, offering programs for all career stages, professional development, postgraduate specializations, and legal business management |
485 | |||
| 21 |
SAI Global Assurancesaiassurance.com
Integrated risk management solutions provider helping organizations protect their brands through proactive risk management, business excellence, sustainability, and trust |
467 | |||
| 22 |
JMC Academyjmcacademy.edu.au
Leading private college in Australia offering courses in the Creative Industries with campuses in Sydney, Melbourne, and Brisbane Specializing in various creative fields |
465 | |||
| 23 |
Australian Institute of Managementaim.com.au
Providing learning and development solutions for individuals and organizations, specializing in tailored training programs for various industries and government sectors |
464 | |||
| 24 |
Coal Services Pty Limitedcoalservices.com.au
An industry organization providing health, safety, environment, and insurance solutions to the NSW coal mining industry, supporting workers, employers, and communities |
459 | |||
| 25 |
Studiositystudiosity.com
Provider of comprehensive student support services aimed at assisting students in their academic and personal development |
393 | |||
| 26 |
St Andrew's Cathedral Schoolsacs.nsw.edu.au
A coeducational independent Anglican school in Sydney CBD offering Kindergarten to Year 12 education with a focus on academic excellence and Christian values |
373 | |||
| 27 |
Sydney Grammar Schoolsydgram.nsw.edu.au
An independent secular school for boys in Sydney, Australia, providing education for students in a nurturing environment |
370 | |||
| 28 |
MLC School Sydneymlcsyd.nsw.edu.au
A leading Australian independent girls' school with a focus on academic excellence, diversity, global citizenship, and extensive co-curricular programs for students |
364 | |||
| 29 |
Kambalakambala.nsw.edu.au
Independent day and boarding school in Sydney for girls, with a history of over 136 years, focused on academic excellence, staff development, and student wellbeing |
328 | |||
| 30 |
UTS Insearchedu.au
A global pathway provider for a leading Australian university, offering Academic English programs, foundation studies, diplomas, and various UTS degrees internationally |
319 | |||
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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 Nov 11, 2026.
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