Our College

Principal’s Welcome

Why Choose St Leo’s?

Why Co-ed?

College Ideals

Our History

College Leadership & Staff

College Facilities

Interactive College Map

Strategic Plan


Our College Leadership and Key Staff

Principal, Mr Anthony Gleeson

Assistant Principal, Mr Daniel Petrie

College Leadership Team
PrincipalMr Anthony Gleeson
Assistant PrincipalMr Daniel Petrie
Dean of CurriculumMr George Morad
Director of Teaching & LearningMs Josephine Cali
Director of Pastoral Care & WellbeingMrs Lindy Sykes
Director of StudentsMr Ashley Johansen
Director of Evangelisation and Catholic Formation (Acting)Mr Nathan Smith
Director of AdministrationMs Therri Ellison
Business ManagerMr Paul Anicic
Clergy - Hornsby Cathedral ParishVery Rev Anthony Peter deSouza
Key Learning Area (KLA) Leaders/Teachers in Charge
Religious Education (Acting)Mr Nathan Smith
CAPA (Creative & Performing Arts)Mrs Fiona Milkins
EnglishMrs Megan de Kantzow
EALD (English as an Additional/Language Dialect)Mrs Joanne Burrowes
HSIE (Human Society & Its Environment)Ms Asher Doyle
LanguagesMrs Josephine Cali
Learning SupportMs Tamara Bowman
Ms Lisa Needs
MathematicsMrs Marie Donaghy
PDHPE (Personal Development, Health & Physical Education)Ms Erica Butler
Science (Biology, Chemistry, Physics & Senior Science)Mr Daniel Lane
TAS (Technical & Applied Studies)Mr Andrew Rotolo
Teacher LibrarianMs Michaela Hashim
VET Co-ordinatorMs Megan Tynan
Pastoral Leaders
Director of Pastoral Care & WellbeingMrs Lindy Sykes
Leader of Year 12 (Acting)Mr Ashley Johansen
Leader of Year 11Mrs Kate Todd
Leader of Year 10Mr Louie Tiglao
Leader of Year 9Mr Christopher Sammut
Leader of Year 8Mrs Susie Murphy
2020 Intake Leaders (Year 7) - ActingMr Michael Kember
Mrs Carolyn Scott
CounsellorMrs Anne-Marie Newham
Other Leaders
RegistrarMs Jayne Persico
BursarMrs Annette Stanton
Leader of SportMr Michael Kember
Leader of eLearningTBA
Leader of CareersMrs Lindy Sykes
Community Partnerships (Pathways) Leader Ms Melanie Timmerman
Youth Ministry CoordinatorRev Adrian Gomez
CAPA Co-curricular CoordinatorMr Vince Tavernese
Assistant REC - Liturgy CoordinatorMs Kerri-Anne Ramsay
Data Analysis & ICT Systems CoordinatorMr Glen Charlier
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