Helen joined the Duke of Ed as CEO - Australia in 2026. She brings extensive leadership experience across not-for-profit peak bodies, youth organisations (including Girl Guides) and in health, as CEO of Australian College of Midwives, where she focused on organisational growth and innovation, advocacy, education, governance and culture. Her work has consistently centred on supporting leaders, teams, and organisations to navigate complexity, foster growth and deliver impact for the communities they serve.
Sumari is a qualified chartered accountant and her background includes nearly 10 years with Deloitte in South Africa and Brisbane. Her skill set extends to include financial reporting, budgeting and forecasting, data analysis and modelling, systems and work flow development and HR management. She has worked with a range of industries including mining, tourism, public sector, telecommunications, not-for profit and consumer products.
Appointed Chief Operating Officer in September 2025, Jan is responsible for new business development, major delivery partnerships, strategic planning implementation, brand management, and; government and public relations.
Previously with Diabetes Australia, Jan led national programs supporting 1.5 million Australians and the global Life for a Child program. She brings extensive experience in governance, strategy, and large-scale program delivery across health, education, and community sectors.
Adam Khadra
Aaron Zee
Alexi Ginis
Benjamin Storey
Benjamin Tran
Brendon Wood
Declan O'Hare
Ellie Buchanan
Hayley Johns
Jemima Crawley
Jessica Thackeray
Kelly Jiang
Lea Zeestraten
Lewis Batic
Louise Koller-Smith
Monica Murray
Nicholas Brown
Nikita Papastamatis
Zahra Al Hilaly