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Corporate

View our more recent corporate reports including our Strategic Plan, Annual Reports and our latest organisation structure.

Submissions

View our list of submissions we have made to other energy market bodies and organisations that contribute to the development of Australia's energy system.

Compliance reports

View our latest compliance and enforcement activities that contribute to building trust and consumer confidence in Australia’s energy system.

Performance reports

View our latest energy market performance reports informing policy makers, participants and the community about efficiency and effectiveness of the markets.

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Consumer Benefits of Improved Voltage Management Project Report

A report by the University of Wollongong on how supply voltage magnitudes impact consumers and potential benefits if voltages are maintained closer to 230V
Type
Submissions
Sector
Electricity

Wholesale Gas Reserves Price Assumption Report 2025

Insights into the gas reserves price assumptions reported to the AER covering calendar year 2024.
Type
Performance reports
Sector
Gas

AusNet Services' CSIS suspension 2024-25 and 2025-26

AER has approved AusNet Services's proposal to suspend its Customer Service Incentive Scheme (CSIS) for the 2024-25 and 2025-26 regulatory years.
Type
Compliance reports
Sector
Electricity

Jemena - Breaches of the National Gas Rules

The Federal Court has ordered Jemena and three other subsidiaries to pay a penalty of $5.5 million for breaches of the National Gas Rules.
Type
Compliance reports
Sector
Gas

Red Energy Pty Limited: Alleged breaches of the National Energy Retail Law

Red Energy has paid seven infringement notices totalling $474,600 and provided an enforceable undertaking to the AER for alleged breaches of the Retail Law.
Type
Compliance reports
Sector
Electricity
Gas

M2 Energy Pty Ltd: Alleged breaches of the National Energy Retail Rules

Dodo has paid six infringement notices totalling $406,800 and provided an enforceable undertaking to the AER for alleged breaches of the Retail Rules.
Type
Compliance reports
Sector
Electricity
Gas

Gas pipeline monitoring and transparency report 2025

The AER has released its first Gas pipeline monitoring and transparency report on the behaviour and compliance of gas pipeline service providers.
Type
Performance reports
Sector
Gas

Significant price variation report Sydney STTM - November and December 2024

We've investigated three events where there were market operator service payments greater than $250,000 in the Sydney Short Term Trading Market.
Type
Performance reports
Sector
Gas

Retail energy market performance update for Quarter 2, 2024–25

On 18 March 2025, the AER published its quarter two (Q2) 2024–25 retail energy market performance data, covering October to December 2024.
Type
Performance reports
Sector
Electricity
Gas

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