St. Mary's Staff 2023
| Leadership Team | |
| Principal | Matthew Sweeney |
| Deputy Principal/Student Wellbeing | Nathan Eddy |
| Learning Diversity Leader | Allison Weerappah |
| Inquiry & RE Leader | Evelyn Whatmore |
| STEM Leader | Max Reid |
| Literacy & Maths Leader | Kelly Moxon |
| Classroom Teachers | |
| Prep P | Ewelina Podgorska |
| Prep W | Annie Walker |
| 1WB | Allison Weerappah (Mon, Thurs-Fri) Louise Bohan (Tues-Wed) |
| 1A | Stephen Athaide |
| 2S | Edward Simpson |
| 2W | Catherine Wensley |
| 3K | Kylie Smith |
| 3M | Anna Mannion |
| 4G | Vanessa Gooden |
| 4S | Amelia Scott |
| 5S | Sam Sullivan Toni Nichols (Thurs afternoons) |
| 5CF | Julie Cochrane (Mon-Tues, alt Wed) Elise Fisher (Thurs-Fri, alt Wed) |
| 6L | Mandy Lemons |
| 6RN | Max Reid (Mon-Tues, Thurs-Fri) Toni Nichols (Wed) |
| Specialist Teachers | |
| Art and Wellbeing | Daliah McLoughney |
| Performing Arts | Veronica Del Castillo |
| Physical Education | Nicole Jones |
| Mandarin | Yang Song |
| Literacy and Maths Intervention | Kelly Moxon |
| Learning Support | |
| Year 1 | Georgina Benvenuto |
| Year 2 | Marie Hird |
| Year 3 | Helena O'Sullivan |
| Year 4 | Tayla Kent |
| Year 5 | Claire Robinson & Michelle Perpina |
| Year 4-6 | Sarah-Jane Clarkson |
| Administration | |
| Office Administrators | Renae Robinson Georgina Benvenuto (Fridays) |
| MACS Business Manager | Bronwyn Burrows |
| IT Technician | Zachary Brew |