An image of several young schoolchildren in a school setting pictured with an Alinta Energy employee and two community workers.

About us

We're one of Australia's largest energy retailers, investors, developers, and generators.

The proposed Marri Wind Farm is being developed by Alinta Energy.

Alinta Energy logo

In the last decade, Alinta Energy has grown from being the largest residential gas retailer in Western Australia to the preferred electricity and gas provider for more than 1.1 million homes and businesses Australia-wide.

Today, we are a reliable and experienced developer. We’re developing wind farms across Australia, alongside other renewable projects such as batteries, pumped hydro and offshore wind.

Our projects

Windmills against a blue sky with green trees beneath them

Yandin Wind Farm

We built and operate the Yandin wind farm in WA (with RATCH-Australia Corporation Pty Ltd). It was the biggest producer of renewable energy in WA in 2023. 

The shadow of two workers against an Alinta Energy-branded container unit.

Newman Battery

We built Australia’s first grid-forming battery at the Newman Power Station in WA (now owned by APA Group). 

Solar panels

Chichester Solar Farm

We built one of Australia’s largest remote solar farms at FMG’s Chichester operations, in the Pilbara region of WA (now owned by APA Group).  

A GC image of two workers walking a path between a row of large batteries. The sky is blue and cloudy.

Reeves BESS

The Reeves Plains Battery Energy Storage System will provide electricity storage capacity and be built in two stages, help provide reliable and stable supply into the South Australian grid.

Offshore wind turbines standing in the water.

Spinifex Offshore Wind Farm

We are developing the Spinifex Offshore Wind Farm in Victoria, which is expected to produce the equivalent of up to 10 per cent of Victoria’s electricity demand.