Rules and advice on regulated infrastructure
The national access regime sets the legal right for third parties to gain access to certain infrastructure services, with reasonable terms and conditions.
The ACCC regulates some national infrastructure services. We also carry out monitoring of some other markets.
Other resources on regulated infrastructure
A list of regulatory projects within the regulated infrastructure section.
Learn about issues in infrastructure regulation by reading our publications.
ACCC action on regulated infrastructure
The ACCC is seeking stakeholder feedback on its preliminary view to not object to Australia Post’s proposed stamp price increase of 13.3 per cent from mid–2025.
Australians on NBN Co’s Fixed Wireless Plus plan have experienced further improvements to their broadband speeds following the completion of NBN Co’s fixed wireless upgrade program, the ACCC’s latest Measuring Broadband Australia report has found.
Australia's four largest airports, Brisbane, Melbourne, Perth and Sydney, each reported their highest ever aeronautical revenues in 2023-24, the ACCC’s latest Airport Monitoring Report shows.