Synergy is Western Australia’s largest integrated electricity generator and energy retailer. We provide electricity to more than 1.2 million residential and business customers across the Southwest Interconnected System (SWIS), delivering safe and reliable power. Alongside our customers, we are supporting the transition of the energy system as coal fired power stations are retired by 2030 and replaced with new renewable generation and storage. Throughout this transition, we are supporting people to better understand and manage their energy use and developing solutions to meet changing needs.
