SA Power Networks

SA Power Networks, located at 1 Anzac Highway, Keswick, South Australia 5035, is the principal electricity distributor in the state, delivering power to approximately 900,000 homes and businesses. The company operates an extensive network comprising about 400 zone substations, 647,000 Stobie poles, and 88,000 kilometers of power lines. With a workforce of around 2,000 employees across metropolitan and regional South Australia, SA Power Networks is one of the state's largest organizations. The company is 51% owned by Cheung Kong Infrastructure Holdings Limited and Power Assets Holdings Limited, and 49% owned by Spark Infrastructure.