Big Battery Projects

The Big Battery project is key element of the State Government's Energy Transformation Strategy and will help support a reliable and stable electricity system.

Your no-stress guide to a share house electricity bill

Your no-stress guide to a share house electricity bill

Estimated bill

Synergy Charity Accommodation Plan® (D1) tariff

The Synergy Charity Accommodation Plan (D1) tariff suits organisations that provide residential accommodation to those in need. Learn more about this product.

Synergy Home Plan® (A1) tariff

The Synergy Home Plan (A1) electricity tariff offers busy homes, one flat rate all day, everyday. Learn more about this product.

Terms & conditions

If you're looking for the small print for all our products and services - you've come to the right place.

Powering WA with gas

Powering WA with gas

Synergy Home Business Plan® (K1) tariff

The Synergy Home Business Plan (K1) tariff is for larger businesses that use energy off-peak. Learn more about this product.

WALGA Conference Terms & Conditions

Synergy local government competition terms & conditions

Synergy Community Service Plan® (C1) tariff

The Synergy Community Service Plan (C1) tariff is specifically designed for small, voluntary and charitable organisations. Learn more about this product.