Dr Matthew Dunn is a senior lecturer in public health. He researches human enhancement drug use.

Tim is a researcher and Lecturer at Griffith University, and his research focuses on harm reduction, particularly for people who use image and performance enhancing drugs. His research philosophy centres around a strong belief in promoting safety and informed decision-making surrounding illicit substance consumption.

Dr David Newcombe is Associate Professor in alcohol and drug studies and co-director of the Centre for Addiction Research, at University of Auckland. His research interests include examining the efficacy of interventions for substance use in older adults, screening and brief interventions for substance misuse and intervention's for stimulant misuse.

Nirekha De Silva, PhD in Law (Griffith, Australia), Masters in Human Rights (Colombo, Sri Lanka), BA in Sociology (York, Canada). Researcher and AOD Treatment Professional, Odyssey House, NSW. Adjunct Associate Lecturer, National Drug and Alcohol Research Centre (NDARC), UNSW Medicine. Member, Australasia Professional Society on Alcohol and Other Drugs (APSAD).

David Kelly is the Executive Director, Programs for Odyssey House NSW. David has operated in the AOD and related sectors for 25 years, generally in NGO settings providing treatment and support, and is a current or former Director on a number of Boards including ADARRN, NADA, and ATCA. David has undergraduate qualifications in Psychology, Social Science, and Addiction Studies and Post Grad qualifications in Social Health, Business Administration, and Not-For-Profit Management.

Greg is an experienced practitioner, working in a wide range of therapeutic, management, policy and training roles. Greg has maintained research interests in effective therapeutic and casework in practice related to high-risk behaviours. He has recently submitted research towards a PhD with the University of Melbourne.

Harm Reduction Worker for Queensland Injectors Health Network (QuIHN), based in Townsville QLD and working with smaller surrounding communities through outreach.

Michelle (she/her) has worked across the alcohol and other drug sector for over 22 years. She holds qualifications in psychology, criminology and a Masters in Social Science in addictive behaviours. Michelle is passionate about enhancing the peer workforce and human rights and service delivery