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 Mt Challenger 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

turbines

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. 

Power station

Newman Battery

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

solar panel

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 CG image of two workers walking a path between two rows of large batteries. Above is a blue, cloudy sky.

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.

A picture showing a local community meeting for the Marri Wind Farm project.

Marri Wind Farm

We're developing the Marri Wind Farm project in the Shire of Dandaragan, approximately 140 km north of Perth, to provide up to 550 MW of new capacity.