What industry sector are you looking for?

What industry sector are you looking for?

Networks

We regulate electricity networks and natural gas pipelines by setting the maximum amount of revenue they can earn from consumers. 

Wholesale

We monitor the performance of wholesale gas and electricity markets, the activities of market participants and their compliance with market rules.  

Retail

Learn more about our role in monitoring the activities of energy retailers to help consumers make informed choices about their energy supplier.

Latest News

IFM Real Estate Fiduciary Pty Ltd as trustee for IFM Retail Australia Property Trust application for individual retail exemption Deeragun Village

The AER has accepted an application from IFM for an individual retailer authorisation exemption under the NER Law at Deeragun Village.
Type
Communications

AER publishes 2026–27 gas tariff variation notice for Jemena Gas Networks

We will now undertake compliance checks of Jemena Gas Networks’ tariff variation notice prior to publishing an approved version.
Type
Communications
Sector
Gas

AER releases Draft Default Market Offer 2026-27

The draft DMO determination points to potential electricity price reductions across NSW, SE Qld and SA. Submit your feedback on the draft by 9 April 2026.
Type
News releases
Sector
Electricity

Latest AER regulatory decisions

Ausgrid Increased Customer Demand Requirements in the Macquarie Park Area Contingent Project

Ausgrid’s contingent project application requesting a revenue increase to fund its Wallumatta substation.
Type
Contingent projects
Sector
Electricity
Status
Open

Murraylink - Transmission Determination 2028-33

The AER will make a determination of the maximum amount of revenue that Murraylink can earn from customers over the period 1 July 2028 to 30 June 2033.
Type
Determinations
Sector
Electricity
Status
Open

ElectraNet - Transmission Determination 2028-33

The AER will make a determination of the maximum amount of revenue that ElectraNet can earn from customers over the period 1 July 2028 to 30 June 2033.
Type
Determinations
Sector
Electricity
Status
Open

Subscribe to our latest news and communications.

Click to subscribe