Deirdre O’Sullivan
CEO
Deirdre is a dedicated leader committed to the sustainable development of regional communities in the Northern Territory. With a focus on innovation, embracing diversity, and building strong partnerships, she brings more than 10 years of experience in accounting, strategic planning, and business process improvement. A member of Chartered Accountants Australia and New Zealand, Deirdre also holds a graduate certificate in business administration and management from the Australian Institute of Management.
Prior to joining RDA NT, Deirdre held executive roles at West Arnhem Regional Council and Gundjeihmi Aboriginal Corporation. She has also served as a board member of Jabiru Kabolkmakmen Ltd, a local Indigenous enterprise that supports the social and economic development of Jabiru.
