
Experienced support across complex human service systems.
About Us
Antcliff Psychology Services brings together psychology, organisational consulting, implementation science, leadership support, training design and deep sector experience. The work is especially focused on early childhood, child and family services, prevention, family preservation and restoration, trauma-informed practice and leadership development.
Services are designed for organisations and individuals seeking thoughtful, evidence-informed and practical support to improve 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 and trauma-informed practice. A Sir Winston Churchill Fellow and Marte Meo International Licensed Supervisor, Greg works with organisations, leaders and practitioners to strengthen practice, build capability and translate evidence into practical, sustainable service improvement.
Credentials and Professional Experience
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Registered Psychologist; Psychology Board of Australia registration noted in professional materials.
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Sir Winston Churchill Fellow, with international study focused on early childhood programs for vulnerable children and families.
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Marte Meo International Licensed Supervisor for Australia.
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Senior executive experience leading multidisciplinary teams of more than 300 staff and managing large service portfolios and budgets.
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Established and led practice excellence, implementation support and professional learning functions across national organisations.
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Experience co-designing and implementing evidence-informed practice frameworks, common elements approaches, practice guides, coaching models and outcome frameworks.
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Experience across early childhood education and care, child and family services, prevention, family preservation and restoration, child protection and out-of-home care.
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National and international presentation experience in early childhood, implementation science, child protection, practice frameworks and trauma-informed practice.
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.
