Our principal and staff
Our school team is committed to every student’s learning, wellbeing and sense of belonging. We work together to create a supportive and inclusive school where every child is set up for success.
Welcome from our principal
Sylvania High School is a high-performing public school built on the values of scholarship, honour, and service. Our small school setting fosters a safe, inclusive environment where students feel known, supported, and connected to their community.
As one of the most multicultural schools in the Sutherland Shire, our student body reflects the rich diversity of modern Australia. Students learn alongside peers of different abilities, cultures, religions, and socio-economic backgrounds, helping to shape a truly inclusive school culture.
Academic excellence and breadth of opportunity are central to our mission. Teachers are held to high professional standards and are supported to meet the individual needs of every student. Strong leadership and firm discipline ensure a safe and respectful learning environment where high expectations are the norm.
Over the past six years, we’ve seen significant growth in enrolment and the highest student achievement in HSC and NAPLAN results in over a decade. With upgraded facilities, improved teaching practices, and statewide recognition—including being named among the top 10 highest achieving comprehensive schools in NSW—we are proud of the direction we are heading.
Renée Holz
Principal
Our school leaders
Our school leaders, including our principal, guide teachers and students. They help create a school culture where every child is supported to grow and thrive.
Our teaching staff
Your child’s school experience is shaped by the people around them. Our teachers bring experience, care and a passion for learning to every lesson. With a focus on success, they help every child reach their full potential.
- English Ms M. Chalvatzis
- Mathematics Ms L. Vo
- Science Ms R. Worsley
- Human Society and Its Environment - HSIE, Ms C. Mikel
- Technology and Applied Studies - TAS Ms C. Symons (Rel.)
- PDHPE Mr T. Porter
- Wellbeing Mrs D. Garioch
- Teaching and Learning Mr T. Moreland (Tu,W,T) Ms R.Stanton (M.F)
- Learning Support Coordinator Mrs C. Cavallaro
- Inclusive Education Mrs N. Cullen
- Creative and Performing Arts Coordinator - CAPA Mrs C. Waddington (M,T,W)
- Administration Coordinator Ms R Stanton
- Business Manager Mrs J. Spike-Porter
- School Administration Manager Mrs L. Laws
- Sport Ms M. Abbott & Mr T. Porter
- International Studies Mr T. Moreland
- Transition Mrs D. Garioch
- High Potential and Gifted Education - HPGE Mr T. Moreland
- Student Representative Council Mr C. MacDonald
- Student Sustainability Council Mr C. MacDonald
- Principal's Advisory Council Mrs R. Holz
- Sports Council Mr T Porter
- Uniform Ms R. Worsley
- Tech Crew Mr M. Brandman
- Practicum Ms C.Symons
- Year 7 Advisor Ms J. Varikos
- Year 7 Assistant Advisor Mr T. Richardson
- Year 8 Advisor Ms A. Colagiuri
- Year 8 Assistant Advisor Ms C. Nguyen
- Year 9Advisor Mr M. Brandman
- Year 10 Advisor Mr B. Edwards
- Year 11 Advisor Mr J. Killey
- Year 12 Advisor Ms L. Ryan(M,Tu) Mr A. Lucas (W,Th,F)
Specialised Learning and Wellbeing Support
- School Counsellor Ms E. Purnell (W,F)
- School Psychologist Ms J. Liardo (M,Tu,Th)
- Student Support Officer Ms F. Torode
- Aboriginal Education Officer Mr D. McEwen
- Anti-Racism Contact Officer Mrs P. Karanasos
- Careers Advisor Ms R. Stanton
- Teacher Librarians Ms C. Johansen
- Captain Brody.L
- Captain Chloe.S
- Vice Captain Sarah.GH
- Vice Captain Olivia.B
- Senior Leader Lucas.CDO
- Senior Leader Theodore.K
- Senior Leader Belleza.N
- Senior Leader George.P
- Senior Leader Atticus.R
- Senior Leader Eleanor.T
- - Zackary.C
Have a question for our principal or teachers?
Our friendly office team can help you get in touch.