
Experienced support across complex human service systems.
About Us
Antcliff Psychology Services brings together psychology, organisational consulting, implementation support, leadership development, training design and delivery with deep sector experience.
We work with organisations, leaders, practitioners and individuals to strengthen practice, build capability and support meaningful, evidence-informed change.
Our work focuses on child and family services, including early childhood, prevention, family preservation and restoration. We also support organisations to strengthen trauma-informed practice and leadership capability.
Our approach is collaborative, practical and grounded in evidence, with a focus on building capability that can be sustained in everyday practice.
Services are practical, thoughtful and tailored to the needs of each person, team or organisation, with a clear focus on improving outcomes for children, families, teams and communities.

About Greg Antcliff
Greg Antcliff is a registered psychologist, senior executive and consultant with extensive experience across child and family services, early childhood education and care, child protection, out-of-home care, prevention, family preservation and trauma-informed practice.
Greg works with organisations, leaders and practitioners to strengthen practice, build workforce capability and translate evidence into practical, sustainable service improvement. His work brings together psychology, implementation support, leadership development, reflective practice and deep sector experience.
He has held senior executive roles leading large multidisciplinary teams, national practice excellence functions, implementation support, professional learning and service improvement across complex human service organisations.
He has designed, developed and implemented evidence-informed practice frameworks, practice guides, coaching models, supervision resources and outcome frameworks. His work supports organisations to create clearer Practice Approaches, strengthen frontline capability and improve outcomes for children, families, teams and communities.
Credentials and Professional Experience
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Registered Psychologist
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Member of the Australian Psychology Society
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Sir Winston Churchill Fellow
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Marte Meo International Licensed Supervisor
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Senior executive and practice leadership experience across large, complex child, family, early childhood and out-of-home care services
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National experience leading practice excellence, implementation support and professional learning functions
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Specialist expertise in evidence-informed Practice Approaches, workforce capability, supervision, coaching and trauma-informed practice
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National and international presentation experience across practice, implementation and child and family service systems
Areas of Focus
Early Childhood Education and Care
Child, Family and Out-of-Home Care Services
Early Intervention, Prevention and Family Preservation
Trauma-Informed and Therapeutic Practice
Evidence-Informed Practice Frameworks and Implementation
Coaching, Supervision and Workforce Development
Training, Professional Learning and Practice Resources
Organisational Strategy, Performance and Stakeholder Engagement
Let’s talk about what you are building.
Whether you need a practice framework, implementation support, leadership coaching, supervision, therapy, training, professional learning or tailored practice resources, Antcliff Psychology Services is available to work with clients across Australia. The first step is a conversation.
