Staff
Board of Directors
Advisor
Volunteer

Ashley Mackinnon

Director of Policy and Advocacy

Ashley Mackinnon is Director of Policy and Advocacy at Cellular Agriculture Australia and brings more than a decade of experience in public policy, advocacy and industry representation, including senior roles across agriculture and transport.

Ashley has led policy and advocacy programs, advised boards and senior executives, and worked with governments, industry bodies and other stakeholders to develop evidence-based policy and advance sector priorities.

His experience spans government engagement, advocacy strategy, organisational strategy, strategic communications and the leadership of policy and advocacy teams.

He brings particular experience working with peak bodies and member-based organisations across complex policy and stakeholder environments.

Dr. Sam Perkins

Strategic Adviser
Dr Sam Perkins is a strategic adviser to CAA, bringing a diverse background across engineering, strategy and the humanitarian sector.

Hannah Andersen

Executive Director, Operations & People
Hannah brings two decades of experience in international development, agribusiness & systems change.

Kim Tonnet

Head of Regulatory Affairs
Kim is a regulatory & government relations professional with over 30 years of experience across food manufacturing, alt proteins, and cell ag.

Joanne Tunna

Chief Executive Officer
Jo is the Chief Executive Officer of CAA and brings over 15 years of experience across government, non-profit and private sectors.

Dr. Sam Perkins

Strategic Adviser
Dr Sam Perkins is a strategic adviser to CAA, bringing a diverse background across engineering, strategy and the humanitarian sector.

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Chloe Dempsey

Acting Chair
Chloe brings a range of experience in strategy, policy, and green technology to her role as Acting Chair.

Paul Oosting

Director
Paul is well-versed in climate and environmental impact, having spent the last 15+ years working in impact for justice, nature, and climate solutions.

Elaine Siu

Director
Elaine is a veteran in the alternative proteins space, having served in multiple roles in pioneering organisations including The Good Food Institute.

Paul Oosting

Director
Paul is well-versed in climate and environmental impact, having spent the last 15+ years working in impact for justice, nature, and climate solutions.

David Bucca

Director
David brings expertise from a range of innovative foodtech companies, including founding precision-fermented dairy company Change Foods.

Dr. Anna Barlow

Advisor
Anna is a seasoned expert in the food and agritech sectors, bringing a wealth of experience and knowledge to our advisory committee.

Glen Neal

Advisor
Glen has more than 20 years of experience in food regulation and biosecurity, which has developed his expertise in crisis and risk management.

Dr. James Ryall

Advisor
James Ryall is a distinguished biotech consultant with over twenty years of expertise in cell biology, biomanufacturing, and regenerative medicine.

Dr. James Ryall

Advisor
James Ryall is a distinguished biotech consultant with over twenty years of expertise in cell biology, biomanufacturing, and regenerative medicine.

Glen Neal

Advisor
Glen has more than 20 years of experience in food regulation and biosecurity, which has developed his expertise in crisis and risk management.

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