Leadership

Fiona Johnston

Principal

Fiona commenced as the thirteenth Principal of St Hilda’s Anglican School for Girls in 2019.

Fiona believes that promoting clear alignment, transparency, trust and respectful relationships are key to growing and nurturing learning communities.  She is passionate about fostering personal growth opportunities for all students, young women and staff at St Hilda’s, ensuring that students are prepared for the transitions in life that lie ahead.

Fiona demonstrates a high-impact, open and inclusive leadership style that centres on social, emotional, spiritual and intellectual development. Fiona encourages youth and educators through the processes of personal discovery and education to actualise a better tomorrow.  Towards the top of Fiona’s list of responsibilities is student wellbeing and engagement.

Fiona’s passion is growing creative, independent, resilient and socially-adept young people.  As the leader of St Hilda’s, she encourages students and young women to “lean in” to their growth and future careers, through personal agency, preparedness and a commitment to fulfilling their academic and personal potential.

In progressing St Hilda’s culture of excellence and adaption, Fiona understands the power of collaboration and values the contributions of others.  She makes time and space, integrating lived experiences and fosters a deep rapport with the students, staff and broader community.

Fiona is committed to sustainable improvement and positive growth at St Hilda’s further promoting St Hilda’s unique position as the leading school in Perth.

Andrea McNally

Director of Senior School

Andrea, Director of Senior School, Deputy Principal, has served on the St Hilda’s Executive Team since 2014. Andrea demonstrates daily her ability to inspire and set direction through leading the Senior School in its implementation of the St Hilda’s Strategic Plan; St Hilda’s Reimagined, in line with our purpose, vision and values. She is highly respected and admired by all who work with her. She brings professionalism, warmth, humour and a commitment to personal excellence to the position. She is a compelling and excellent communicator. Andrea has a dynamic Senior School Leadership Team who operationalise the running of the Bay View Campus. She is committed to school improvement, reviewing all facets of the Senior School and is often heard using the tagline of “What went well, better if?”. She is adaptable, flexible and brings to the Senior School a growth mindset and an energised leadership style that engages and grows others.

Andrea also serves as a board member for Kidsafe, an independent, charitable organisation dedicated to the prevention of unintentional death and serious injury to children aged 0 – 15 years.  She is also actively involved in building professional network for Senior School Deputy Principals through AHISA (Association of Heads of Independent Schools of Australia) for schools in Western Australia.

Nicole Adams

Director of Junior School

Nicole is a passionate pedagogist, innovator, and leader, she has a strong commitment to embedding educational technology in teaching and professional development. She has worked across co-ed and single-sex Catholic and Independent schools in regional WA and internationally.

In 2022 Nicole was appointed the Director of Teaching and Learning (JK – Year 12) at St Hilda’s. Through her leadership, she has driven the rollout of one‑to‑one device programs and sustainable professional learning models, ensuring that digital tools genuinely enhance pedagogy, and that all students and staff maintain a disposition for lifelong learning. A pedagogist at heart, she emphasises the importance of maintaining and implementing the fundamentals of educational research and enhancing it through digital pedagogies and new technologies.

In July 2025, Nicole was appointed Director of Junior School. In this role, she brings a strategic focus to the early years and primary education, ensuring strong foundations in learning, wellbeing, and personal growth. With advanced qualifications in educational leadership and a proven track record of success, Nicole continues to inspire teams and shape exceptional learning experiences for students and staff alike.

Kellie Hasluck

Director of Advancement and Growth

Kellie has a strong community focus, having raised funds for the State Library of Western Australia, the Ability Centre, Sensorium and many other local community groups. Kellie has sat on boards and committees to raise the profile and the financial position for organisations who need support. She brings substantial commercial experience, management, expertise, coaching skills, and communication and brand knowledge to the position.

Kellie Hasluck is one of Perth’s leading communications professionals with over 25 years’ experience in the industry. She is well networked and has engaged with St Hilda’s as an external communications consultant in previous years. Her experience, contacts and business acumen are second-to-none. Kellie has an excellent record in leading and inspiring a team through change. Her skill set and experience is a powerful mix that will assist St Hilda’s to build profile and commercial performance.

Caitlin Ewers

Director of HR, Legal and Risk

With more than a decade of experience as a workplace relations lawyer and strategic advisor, Caitlin has built her career across private practice, corporate, and educational settings. She has held senior roles, including Legal Counsel and Workplace Relations Manager at the Australian Hotels Association (WA) and Special Counsel at Lavan, where she advised numerous independent schools on employment law, governance, risk, and complex critical incidents.

Caitlin’s expertise spans workplace investigations, policy development, award compliance, and legal advisory, positioning her strongly to lead and evolve St Hilda’s HR, Legal, and Risk portfolios. Her appointment enhances our Executive team as we continue to prioritise excellence in people, culture, compliance, and care.

An Old Scholar and current St Hilda’s parent, Caitlin, is deeply connected to our community. She brings both professional insight and a strong personal commitment to the values and culture of St Hilda’s.

Trevor Humphreys

Director of Infrastructure and Development

Trevor is a senior property executive with more than 25 years of experience leading property portfolios and delivering major capital development programs across Australia and the UK.

His expertise includes strategic property advisory, master planning, capital program delivery in live environments, stakeholder navigation, and the optimisation of large, complex asset portfolios. Trevor leads with integrity and clarity, empowering high performing teams and aligning physical assets with long term organisational goals.

Doug Loader

Director of Information & Learning Technologies

Bringing over 15 years of experience working in Australian secondary education, Doug has a broad range of leadership and technical experience. Doug bridges the gap between pedagogy and technology bringing solutions to the school that drive innovation and have a positive impact on the outcomes of our students. With a focus on security and infrastructure Doug leads a team that has already modernised I.T. operations at St Hilda’s.

With a passion for data analytics and data governance, Doug is comfortable leveraging machine learning to draw valuable insight from any type of large data. His expertise was further solidified in 2023 when he obtained a degree in Information and Data Analytics, enhancing his proficiency in this field.

Cora Algie

Director of Teaching and Learning (7-12)

Cora has been a member of the St Hilda’s community since 2016, enjoying her time teaching in and leading the Mathematics Department before becoming Dean of Academics & Analytics. Cora taught for many years in the UK and held various leadership roles during this time. Prior to venturing into education, Cora majored in Actuarial Science & Statistics and engaged in data analysis whilst working in the finance sector. Cora is passionate about helping every student shine as they engage in their academic journey at St Hilda’s.

Rebecca Turkich

Director of Teaching and Learning (JK – 6)

Jo Swain

Dean of Student Wellbeing (7-12)

Jo is a dedicated staff member, having served at St Hilda’s since 2004. Jo is a highly regarded educator and colleague who has been a Head of Year for 12 years and coordinated the Pilgrimage to Fiji for 13 years.

Jo managed the Wellbeing team which included the six Heads of Year, psychologists, nursing staff and Head of Community Service. This amazing team works closely to ensure each student is supported in their social, emotional and psychological development and wellbeing.

Jo is passionate about girls education and committed to ensuring all students are individually known, nurtured, advocated for and guided as a member of the St Hilda’s Community.

Rachel Stenslunde

Dean of Boarding (7-12)

Promoting a home away from home where staff and students share mutual respect, care, trust and concern; providing and managing the necessary expectations in terms of the girl’s behaviour, creating opportunities for boarders to develop personal responsibility and facilitating appropriate social, cultural and other activities both within and outside the school, are all areas of focus of the Dean of Boarding, Rachel Stenslunde. Rachel believes that providing an environment for the girls that acknowledges the incredible history and traditions of the St Hilda’s community while also being able to balance with a contemporary flavour equips the girls to thrive in our current landscape.

Rachel has been at St Hilda’s since 2018 and has held the Dean of Boarding position since 2019.  Prior to St Hilda’s Rachel has spent time in Karratha, Sydney and Brisbane working in both the resource sector in the North West and the Financial Planning Industry for NAB/MLC Funds Management.  She has managed large national teams where the development of the personnel within these teams was critically important to the deliverables the team was working towards. Her diverse experiences with a client focus have aided her ability to build strong relationships with people and ensure the girl’s personal development is at the forefront of all decisions.

Rachel Stenslunde lives on campus with her family.

Helen Thompson

Dean of School Operations and Cocurricular (7-12)

Helen is an accomplished Science educator with 25 years experience in the Senior School and is highly respected by both students and colleagues alike. She commenced at St Hilda’s in 2003 and has undertaken in that time the roles of Head of Year for two years and House Coordinator for nine years. Through these roles and time in the classroom, she has developed a deep understanding of how St Hilda’s operates and will bring her energy for girls’ education to develop the varied cocurricular opportunities available to the students.

Helen engages closely with the House coordinators and Heads of Cocurricular including Sport, Outdoor Education, Music, Dance and Drama programs. She coordinates the Community Service, Duke of Edinburgh and Exchange programs and works collaboratively with other schools to ensure all students can shine in areas outside the classroom. She is empathetic and takes great pride in her relationships with students whilst supporting the smooth running of Senior School daily operational events. Helen encourages all students to grow, develop and take advantage of all opportunities available to them.

Karen Donnelly

Head of Academics and Analytics (JK-6)

Maylin Tai

Head of Academic Growth (JK-6)