Synergy is proud to be Western Australia’s largest electricity generator and energy retailer. Synergy’s objective is to work together with our more than one million household and business customers towards an intelligent energy future of reliable, low-emission power at the lowest sustainable cost.

Established under the Electricity Corporations Act 2005 and owned by the State Government of Western Australia, Synergy’s board and management report to the Minister for Energy, the Hon. Bill Johnston MLA. Synergy operates both thermal power stations and renewable electricity generation facilities from Coral Bay in the north, to Kalgoorlie in the east, and to Esperance in the south.

The primary area of operation is across the electricity network known as the South West Interconnected System (SWIS).The energy market in Western Australia is changing rapidly in unprecedented ways and Synergy is adapting and evolving to ensure it reflects this change while continuing to provide safe and reliable energy to the community on the SWIS.