Mandy Green

Chief Executive Officer

Mandy was promoted to the role of CEO in March 2019. She had been Executive Manager of People and Culture since 2008 and contributed to the development, implementation and oversight of the functions that enable CRCS’s people to contribute to their community in a meaningful way, achieve professional goals and promote wellness and safety in a professional, values-based environment.

Mandy holds qualifications and professional membership as an HR Practitioner. Mandy has spent over 15 years working in the HR field in senior roles with community organisations and local government. Mandy’s work in HR and experience with CRCS made her the perfect choice to take on the role of CEO. Mandy originally chose to work at CRCS because of the personal satisfaction she finds from working in a sector that makes a valuable contribution to the community, addresses social justice issues and advocates for change to improve the lives of others. Mandy regards our people as being CRCS’s most important asset. She looks forward to growth and change within the sector as a result of the many reforms that have commenced and will continue to evolve. She is excited by the opportunities for our people to learn and develop their professional skills and goals as new opportunities evolve during these changing times.

Stella Shin

Executive Manager – Programs and Services

With over 20 years’ experience across health and community services, Stella is passionate about delivering high-quality, person-centred support that strengthens wellbeing, safety and independence. As Executive Manager – Programs and Services at CRCS, Stella oversees the Education and Care, Living Well (including aged care programs and community transport) and Children, Youth and Families portfolios, leading service delivery, quality and compliance across multidisciplinary teams and ensuring programs meet community needs and regulatory requirements.

Stella began her career as a registered nurse in 2004 and transitioned into community services in 2013, supporting children, families and educators before progressing into leadership across a broad range of community programs and services. She has driven service improvements, implemented new systems and strengthened program quality to achieve better outcomes for clients, families and the community.

Stella holds a Bachelor of Nursing and Teaching and continues to build her expertise in program leadership, service delivery and quality management.

Ruth Jalloh

Executive Manager – Impact and Engagement

Ruth brings more than 20 years of international experience across youth and community services, with a focus on helping organisations use data and participant voice to strengthen service quality, safety and outcomes.

At CRCS, Ruth leads the development and implementation of the Social Impact Framework, as well as commissioning and grants, and the marketing and communications function, including digital design. She began her career as an outreach youth worker in London supporting young parents, later became National Head of Community Engagement at St John Ambulance, and moved to Australia in 2019 to take up the role of Group Manager at headspace.

Ruth holds a Degree and a Masters in Youth and Community Studies.

Kate Luck

Executive Manager – Business and Infrastructure

Kate Luck is an accomplished Chief Financial Officer with more than 15 years’ experience leading financial, corporate and governance functions across complex not‑for‑profit, education, health and international organisations.

Kate is recognised for her strong strategic acumen, rigorous financial oversight and deep commitment to transparent, accountable financial management. This ensures that public, philanthropic and grant funding is used responsibly, efficiently and in full alignment with organisational strategy.

Through periods of significant growth, regulatory change and operational transformation, Kate has overseen multimillion‑dollar budgets, managed compliance obligations across international jurisdictions, and successfully delivered consolidated audits, grant outcomes and high‑stakes reporting requirements, including under US, European and Australian regulatory frameworks.

Kate is a Fellow Certified Practicing Accountant, a Graduate of the Australian Institute of Company Directors, and holds a Bachelor of Commerce.