Our Team

Gradient Institute's team members have deep expertise in machine learning research and engineering, as well as commercial technology consulting and technology deployment. We also have something unique: experience creating and developing ethically aware machine learning systems. We are motivated to bring about a world in which ethics are an integral part of data science and machine learning systems, and to ensure this new technology works to make the world fairer and more sustainable.

Bill Simpson-Young

Bill Simpson-Young

Chief Executive

Tiberio Caetano

Tiberio Caetano

Chief Scientist

Alistair Reid

Alistair Reid

Head of Research Engineering

Yaya Lu

Yaya Lu

AI Education Services Lead

Sarah Klain

Sarah Klain

Business Operations Manager

Ali Akbari

Ali Akbari

Director of AI Practice

Alberto Chierici

Alberto Chierici

Principal AI Specialist

Liam Carroll

Liam Carroll

Researcher

Simon O'Callaghan

Simon O'Callaghan

Head of Technical AI Governance

Chris Dolman

Chris Dolman

Data and AI Risk and Ethics Principal | Telstra

Dimitri Semenovich

Dimitri Semenovich

Analytics Director | IAG

Prof Kimberlee Weatherall

Prof Kimberlee Weatherall

School of Law | University of Sydney

Prof Seth Lazar

Prof Seth Lazar

School of Philosophy | Australian National University

Prof Will Bateman

Prof Will Bateman

School of Law | Australian National University

Prof Kalervo Gulson

Prof Kalervo Gulson

Faculty of Arts & Social Sciences | University of Sydney

Rachel Howard

Rachel Howard

Senior Advisor | AMB Holdings

Dr Anna Zhu

Dr Anna Zhu

Senior Lecturer | School of Economics, Finance and Marketing | RMIT University

Linda Przhedetsky

Linda Przhedetsky

Assistant Professor, Human Technology Institute, UTS

Lachlan McCalman

Lachlan McCalman

Co-founder and former CTO of Gradient Institute

Grace Abuhamad

Grace Abuhamad

Tech Policy Strategist

Julie Batch

Julie Batch

Non-executive Board Member

Tony Henshaw

Tony Henshaw

Non-executive Board Member

Elizabeth Tydd

Elizabeth Tydd

Australian Information Commissioner and Head of the Office of the Australian Information Commissioner (OAIC)

Distinguished Emeritus Prof Huw Price

Distinguished Emeritus Prof Huw Price

Distinguished Professor Emeritus | University of Bonn || Emeritus Fellow | Trinity College Cambridge

Prof Lyria Bennett-Moses

Prof Lyria Bennett-Moses

Head of School, Law, Society and Criminology, Faculty of Law & Justice, UNSW Sydney

Dr Simon Longstaff

Dr Simon Longstaff

Executive Director | The Ethics Centre

Prof Toby Walsh

Prof Toby Walsh

Chief Scientist, UNSW AI Institute, Scientia Professor of Artificial Intelligence - School of Computer Science & Engineering, UNSW Sydney

David Hua

David Hua

Software Engineering and Law | University of Sydney

Gemma Campbell

Gemma Campbell

Advanced Computing and Mathematical Sciences | Australian National University

Elija Perrier

Elija Perrier

Research Fellow

Let's navigate AI responsibly together.

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