Australian federal budget released with a wave of reforms

International Tax Review is part of Legal Benchmarking Limited, 1-2 Paris Garden, London, SE1 8ND

Copyright © Legal Benchmarking Limited and its affiliated companies 2026

Accessibility | Terms of Use | Privacy Policy | Modern Slavery Statement

Australian federal budget released with a wave of reforms

Sponsored by

Sponsored_Firms_piper.png
money-6010252.jpg

Jock McCormack of DLA Piper Australia analyses the latest Australian federal budget, with a host of important international tax reforms to be considered.

The Australian government delivered its 2023/24 Federal Budget on Tuesday 9 May 2023, demonstrating and reaffirming its strong commitment to critically important international and related tax reforms.

The key initiatives from the Budget include:

  • Implementing the OECD/G20-led Pillar II solution, incorporating the 15% global minimum tax for large multinational enterprises for income years commencing on or after January 1 2024;

  • Expanding Australia’s general anti-avoidance rules (Part IVA) to apply, firstly, to arrangements designed to access lower withholding tax rates on income paid to foreign residents (for example, under double tax treaties) and, secondly, potentially where there is a dominant purpose to reduce foreign income tax;

  • Reducing the managed investment trust withholding tax rate from 30% to 15% for eligible new build-to-rent projects;

  • Extending the clean building managed investment trust withholding tax concession (10%) to eligible data centres and warehouses;

  • Limiting the proportion of petroleum resource rent tax (PRRT) ‘assessable income’ that can be offset by deductions to 90% (of the assessable receipts), effectively introducing a ‘cap’ on deductions. Separately, the government will ‘modernise’ the PRRT from July 1 2024, following the Treasury review of the PRRT, including gas transfer pricing;

  • Tightening (or clarifying) the concept of ‘exploration for petroleum’ in the practical application of PRRT; and

  • Deferring the start date for the tax integrity measure previously announced for franked distributions funded by capital raisings from December 19 2016 to September 15 2022.

The government also continues to progress other international tax developments dealing with thin capitalisation, restricting deductibility of payments for intangibles in low tax jurisdictions and international tax transparency/disclosure. It is expected that these international tax developments will progress through parliament in the coming weeks.

more across site & shared bottom lb ros

More from across our site

ITR’s survey data reveals widespread client disappointment with firms’ use of technology but our upcoming AI in Tax event offers advisers a chance to flip the script
Firms announced key tax partner hires across the US and UK, while fintech and software providers revealed board appointments and new tools for multinational tax teams
It continues a prolific spree of investment for the firm, after it launched in Indonesia, Thailand, Saudi Arabia and Japan in 2025
Booming APA statistics reflect the growing credibility of India’s TP framework and the country’s shift toward a tax certainty approach, ITR has heard
Partners at both firms have voted in favour of the tie-up, which marks ‘the largest law firm merger in history’
The latest edition of Taxing Times with ITR covers all the controversy from a dramatic period for the carve-out deal, and also dissects the big four's AI strategies
Hany Elnaggar examines how the OECD’s global minimum tax is reshaping PE concepts across the GCC, shifting the focus from formal presence to substantive economic activity
The combination between Ashurst and Perkins Coie, which will create a $2.8 bn law firm, is expected to close in Q3
The ‘highly regarded’ Stephanie Pantelidaki, who has big four experience, will be based in the firm’s London office
A co-operative working relationship with the UK tax agency has helped 'unblock entrenched positions' to the benefit of clients, Kara Heggs tells ITR
Gift this article