Staff

Marghanita Johnson – Executive DirectorMarghanita Johnson photo

Marghanita has over 20 years of experience in the Australian mining and manufacturing sectors, predominantly within the aluminium industry. She led government engagement and advocacy on behalf of Pacific Aluminium for five years and prior to that held key climate and sustainability roles at Rio Tinto. She has been the Executive Director of the Australian Aluminium Council since 2019.

Marghanita has a Bachelor of Engineering (Environmental, Hons I) and Bachelor of Science (Chemistry) degrees from the University of Western Australia. She has completed the Australian Institute of Company Directors Course and is also on the boards of the Energy Users Association of Australia and the Australian Industry Greenhouse Network.

Katie CoulterĀ – Office Manager

Tony Gramlick – Technical Advice (1800 642 230)