At Aquinas Catholic College Menai, all staff work collaboratively within their roles to achieve the best possible outcomes for our community.
| Principal | Mr James Clancy |
| Assistant Principal | Mrs Diane Kennaugh |
| Leader of Religious Education | Dr Michael Maroney OAM |
| Leader of Curriculum and Data | Mr Christopher Power |
| Leader of Learning and Innovation | Mr Richard Kemp |
| Leader of Wellbeing | Ms Kelly Morales |
| Leader of Administration | Mr Michael Turton |
| Year 7 | Mr Michael Magnussen |
| Year 8 | Mr Mark Connor |
| Year 9 | Mrs Elaina Anzellotti |
| Year 10 | Mr Michael Petrie |
| Year 11 | Mrs Melissa Seymour |
| Year 12 | Mr Bradley Deitz |
| College Chaplain | Fr John Pham |
| Leader of Diverse Learning | Ms Trish Walsh |
| Teacher in Charge of Careers | Mr Tim Lillis |
| Youth Ministry Coordinator | Mrs Katie Maistrelis |
| Social Justice Facilitator | Mr Stephen Abel |
| Counsellor | Mrs Toni Bailey |
| Resources and Communication | Mrs Cath Capovilla |
| Leader of Sport | Mr Bryon Hackshall |
| Assistant Leader of Sport | Mrs Melinda Andriejunas |
| House Facilitator | Ms Ann-Marie Bissett |
| Newman Facilitator | Mrs Rebecca Gawidziel |
| Literacy Facilitator | Mrs Bree Wells |
| Numeracy Facilitator | Mrs Elyse Finnerty |
| Debating and Public Speaking | Ms Elise Hough / Ms Eimear Henry |
| Duke of Edinburgh’s Award Scheme | Mr Christopher Hants |
| Religious Education Assistant | Ms Carla Beshara |
| English | Mrs Annie O’Brien |
| English Assistant | Mrs Jenni Baird |
| Mathematics | Ms Cynthia Athayde |
| Mathematics Assistant | Ms Vanessa Bauer |
| Science | Mrs Maree Woods |
| Science Assistant | Mrs Monica Colzato |
| HSIE | Mrs Renata Hecimovic |
| HSIE Assistant | Mrs Rebecca Gawidziel |
| Technologies | Mrs Denise Martin |
| Technologies Assistant | Mrs Tania Halliday |
| PDHPE | Ms Sheree Moore |
| PDHPE Assistant | Mrs Natalie Sykes |
| Creative and Performing Arts | Miss Kerryn Blanch |
| Vocational Education and Training | Mr Mitch Buchan |
| General Enquiries | Office 02 9543 0188 |
| Principal’s Executive Assistant | Mrs Vicki Ellis |
| Business Manager | Mrs Megan Mullarkey |
| College Bursar | Mrs Carol Duroy |