Dr Nikki Williams is MD of EnergyLogica, a Non-Executive Director of Tellus Holdings, an Ambassador of the Australian Indigenous Education Foundation and Patron of Women in Mining (NSW). Previous roles include CEO and Company Secretary of the ACA, ACALET, the NSW Minerals Council and PACIA. Dr Williams has served as the coal industry shareholder representative and a Trustee of the AusCoal Superannuation Fund. Prior to her return to Australia, she was a senior marketing and business development manager working the African, Asian and European geographies with Shell International. She has expertise in climate change, energy and industry policy, political advocacy and trade negotiations. Dr Williams has held an array of memberships throughout her career. She was an accredited energy expert with the UN's Economic Commission for Europe, Chair of the Federal Government’s Industry Advisory Board for Chemicals and holds a PhD in International Relations in the field of Terrorism.