David is a career safety professional and international thought leader with Master degrees in Health Science, OHS and Risk Management, an MBA majoring in Finance and Economics and a PhD in Safety Science, for which he was awarded the prestigious Eric Wigglesworth Medal. He is an internationally sought-after public speaker and a published author on topics including safety leadership, safety governance, risk management and the safety profession. David co-hosts ‘The Safety of Work’ podcast which reviews the latest safety science research and shares practical advice for making improvements. This podcast has an audience of thousands of safety professionals and managers across more than 90 countries.

Ralph has an extensive global career in operational, executive, consulting and coaching roles. With Master degrees in Major Program Management and Change Leadership, he combines practical insights and theoretical perspectives to improve operations management and leadership effectiveness. In the last decade his work as a Consultant and Coach has focused on developing and implementing complex change programs that align operational and safety improvement initiatives to transform the organisational capacities to work safely. Leading the effective design and delivery of interactive action learning programs has facilitated and sustained significant safety improvement and enhanced leadership capabilities at individual, team and organisational levels.  

Lisa has a successful global career leading the development and implementation of HSE transformation strategies across six continents.  With Master degrees in Occupational Health/Rehabilitation and Change Leadership, she has a proven track record of improving the safety of work across a broad range of hazardous industries. Lisa’s work in the past decade has focused on developing and implementing complex change programs that align operational and safety improvement initiatives to transform the organisational capacities to work safely.  

Kim has a diverse set of skills developed across a range of roles in which she has consistently improved delivery capabilities and client satisfaction.  With degrees in Business Management and Health Sciences, she integrates her theoretical knowledge of people and processes with practical knowledge of improving learner engagement.