Ronni Kahn AO is an internationally recognised keynote speaker, author and social entrepreneur. She speaks regularly to corporates, governments, universities and global forums, sharing insights drawn from more than two decades leading one of Australia’s most impactful social enterprises, OzHarvest.

Ronni delivers keynotes on climate change and the environment, igniting purpose and performance, inspiring global change, women in leadership, building values driven culture, and leading through uncertainty. A compelling storyteller and motivational speaker, she connects social impact with business outcomes, demonstrating how purpose led leadership drives performance, resilience and long-term value. Ronni works closely with organisations to inspire culture change, elevate leadership capability and align sustainability with strategy, using food as a powerful lens for environmental responsibility, equity and human connection.

Her clients include Canva, Salesforce, Woolworths, SXSW, TEDx, The CEO Magazine, American Express, Nexus, American Airlines and Qantas.