The Cost of Avoidance: Why Ignoring Psychosocial Safety Will Hit Your Bottom Line

The AICC in South Australia is pleased to invite you, your guests and your colleagues to: A power lunch for CEOs and Executives unpacking legal risks, leadership blind spots, and the future of insurability.

Martyn Campbell
Co-Founder of Humn

Masters in Law

Martyn doesn’t just talk safety he’s lived it, led it, - and enforced it. With a background in law and decades of experience in regulatory leadership, he’s prosecuted individuals and organisations that failed to put people first. He knows exactly what happens when psychosocial risks are ignored and he’s made it his mission to change that. As a former Executive Director of SafeWork SA, Martyn has seen the best and worst of workplace culture. That’s why he co-founded Humn - to move the dial from compliance to meaningful, human-centred action. Direct, driven, and fiercely passionate about doing the right thing, Martyn brings sharp insight, practical strategy, and serious credibility to the movement. He’s here to help leaders lead better - before the regulators come knocking.

Kristen Raison
Co-Founder of Humn

Masters in Human Resources

Kristen’s spent nearly three decades in finance, boardrooms, and leadership roles - with a Master of Human Resources and more than a few hard lessons under her belt. She’s led teams through chaos, made the classic mistakes, and learned (sometimes the hard way) what happens when psychological safety is missing. Now, as co-founder of Humn, she’s turning hindsight into impact - helping other leaders avoid the missteps she made and create workplaces where humans feel heard, safe, and set up to thrive. Calm, candid, and values-led, Kristen brings a humn lens to every strategic conversation.

Professor Michelle Tuckey 
Professor of Work & Organisational Psychology

Michelle is a leading expert in preventing workplace mistreatment through systemic interventions and transforming workplace relationships to foster healthy workplace cultures. Her award-winning research has shaped policy and practice in Australia, advising agencies such as Safe Work Australia and the Australian Medical Association and supporting national and state reviews by the Australian and Queensland Human Rights Commissions. Collaborating across diverse sectors, Michelle has helped organisations ‘design out’ hostile behaviour, informing large-scale prevention programs that have reached nearly 10,000 employees. She has authored over 120 significant publications, including two co-edited books, 73 peer-reviewed journal articles, and 19 major industry reports. An internationally recognised scholar, Michelle frequently delivers keynote addresses and contributes to public discourse on healthy work environments. She serves as Associate Editor of the European Journal of Work and Organizational Psychology and sits on the editorial boards of the Journal of Occupational Health Psychology and the International Journal of Stress Management. Through rigorous scholarship, policy engagement, and practical application, Michelle is committed to creating healthier, fairer workplaces.