At St Aloysius College Cronulla, all staff work collaboratively within their roles to achieve the best possible outcomes for our community.
| Principal | Mr Stephen Mahoney |
| Assistant Principal | Mr Jon Cullerton |
| Assistant Principal – Mission | Mrs Therese Hughes |
| Leader of Learning – Curriculum | Ms Lynne Slater |
| Leader of Learning – Operations | Mr Rob Riley |
| Leader of Learning – Pedagogy | Mr Darrin Munro |
| Business Manager | Mrs Krissa Schipp |
| Principal’s Assistant | Ms Christie Zaronias |
| Instructional Leader: Creative and Performing Arts | Mrs Lea-Kathryn Nelson |
| Instructional Leader: English | Mrs Gabriella Randall (acting) |
| Instructional Leader: Human Society & Its Environment(HSIE) | Mr David Callander |
| Instructional Leader: Mathematics & Numeracy | Mr Luke David |
| Instructional Leader: Personal Development Health & Physical Education | Mrs Sarah Fox |
| Instructional Leader: Science | Mr Thomas Christie |
| Instructional Leader: Technological and Applied Studies (TAS) | Mrs Lisa Sampson |
| Instructional Leader: Diverse Learning | Mrs Emma Heffernan |
| Instructional Leader: Pathways | Mrs Yvette Kennedy |
| Instructional Leader: Vocational Education | Mr Andrew Christoforidis |
| Instructional Leader: Co-Curricular (sport) | Mr Nathan Smith |
| Youth Ministry Coordinator | Ms Sara Gamsaragan |
| Year 7 Coordinator | Ms Jennifer Allan |
| Year 8 Coordinator | Ms Rachel O’Connor |
| Year 9 Coordinator | Mr Peter Roberston |
| Year 10 Coordinator | TBC in 2027 |
| Year 11 Coordinator | Ms Rebecca Hines |
| Year 12 Coordinator | Ms Michelle Aurelius |
| Ms Michelle Aurelius | Mrs Michelle Morrison |
| Ms Jennifer Benson | Mrs Adriana Muscat |
| Mr Thomas Chivers | Mrs Josie Raftery |
| Mr Andrew Christofordis | Mrs Gabriella Randall |
| Mrs Maree Cullen | Mr Jason Smith |
| Mrs Michaela Dee | Mrs Meg Soares |
| Mr Tony Ginestra | Ms Grace Train |
| Mrs Lynette Hallion | |
| Mrs Rada Hennington | |
| Mr Lachlan Hillman | |
| Mrs Louise James | |
| Mrs Julie Leonard | |
| Principal | Mr Stephen Mahoney |
| Assistant Principal | Mr Jon Cullerton |
| Assistant Principal – Mission | Mrs Therese Hughes |
| Leader of Learning – Curriculum | Ms Lynne Slater |
| Leader of Learning – Operations and administration | Mr Rob Reilly |
| Leader of Learning – Pedagogy | Mr Darrin Munro |
| Business Manager | Mrs Krissa Schipp |
| Principal’s Assistant | Ms Christie Zaronias |
| Instructional Leader: Creative and Performing Arts | Mrs Lea-Kathryn Nelson |
| Instructional Leader: English | Mrs Gabriella Randall (acting) |
| Instructional Leader: Human Society & Its Environment(HSIE) | Mr David Callander |
| Instructional Leader: Mathematics & Numeracy | Mr Luke David |
| Instructional Leader: Personal Development Health & Physical Education | Mrs Sarah Fox |
| Instructional Leader: Science | Mr Thomas Christie |
| Instructional Leader: Technological and Applied Studies (TAS) | Mrs Lisa Sampson |
| Instructional Leader: Diverse Learning | Mrs Emma Heffernan |
| Instructional Leader: Pathways | Mrs Yvette Kennedy |
| Instructional Leader: Vocational Education | Mr Andrew Christoforidis |
| Instructional Leader: Co-Curricular (sport) | Mr Nathan Smith |
| Youth Ministry Coordinator | Ms Sara Gamsaragan |
| Year 7 Coordinator | Ms Jennifer Allan |
| Year 8 Coordinator | Ms Rachel O’Connor |
| Year 9 Coordinator | Mr Peter Roberston |
| Year 10 Coordinator | TBC in 2027 |
| Year 11 Coordinator | Ms Rebecca Hines |
| Year 12 Coordinator | Ms Michelle Aurelius |
| Ms Michelle Aurelius | Mrs Michelle Morrison |
| Ms Jennifer Benson | Mrs Adriana Muscat |
| Mr Thomas Chivers | Mrs Josie Raftery |
| Mr Andrew Christofordis | Mrs Gabriella Randall |
| Mrs Maree Cullen | Mr Jason Smith |
| Mrs Michaela Dee | Mrs Meg Soares |
| Mr Tony Ginestra | Ms Grace Train |
| Mrs Lynette Hallion | |
| Mrs Rada Hennington | |
| Mr Lachlan Hillman | |
| Mrs Louise James | |
| Mrs Julie Leonard | |