Dr Mary Stewart

Position: Chief Operating Officer

Mary oversees the development and delivery of Energetics' full suite of services, and has responsibility for managing and supporting Energetics’ team of consultants across our five state offices. 

With nearly 20 years of experience in decision making for sustainable development and as executive with oversight of delivery, Mary assists some of the largest energy users in Australia to make improvements on significant energy and carbon footprints. Mary is a recognised international expert on Life Cycle Assessment as it applies to resources and is an expert in developing carbon footprints and carbon neutral positions.


Mary is on the Community Advisory Board for FlexCareers, a company focused on helping women return to work in flexible positions. Mary has also been chosen to represent Sustainable Business Australia on the innovation and research, development and demonstration task force of the UNFCCC’s Technology Executive Committee. She won the Women’s Agenda Leadership Award for 'Emerging Leader in the Private Sector' in 2017 and was been elected to the Board of the Energy Efficiency Council (EEC) where she chairs the strategy committee. She was recently appointed to the International Energy Board of the Institute of Chemical Engineers (IChemE).