Australia: Thin capitalisation and other international tax changes

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

Australia: Thin capitalisation and other international tax changes

seymour.jpg

Tom Seymour

As previously reported, the government has announced its position in relation to a range of international tax measures that had been announced by the previous government but not yet legislated. This includes the proposal to tighten the thin capitalisation regime with effect from income years commencing on or after July 1 2014, and includes changes to:

  • Reduce the safe harbour debt limit for general entities from 3:1 to 1.5:1 on a debt to equity basis;

  • Reduce the safe harbour debt limit for non-bank financial entities from 20:1 to 15:1 on a debt to equity basis;

  • Increase the safe harbour minimum capital for banks from 4% to 6% of the risk weighted assets of their Australian operations;

  • Reduce the worldwide gearing ratio from 120% to 100% and making it available to inbound investors; and

  • Increase the de minimis threshold from $250,000 to $2 million of debt deductions.

The alternative arm's-length debt test will remain available, subject to review.

It is unlikely that there will be any transitional provisions or grandfathering for existing funding arrangements.

Taxpayers should note that capitalising debt arrangements to fall within the safe harbour debt limit may have other tax implications. For example, foreign exchange realisation, changes in the rate of tax loss utilisation for tax consolidated groups and commercial debt forgiveness.

In addition to tightening the thin capitalisation regime, the government has made the following announcements:

  • The government will not abolish the provision that enables Australian companies to claim a deduction for interest incurred in earning exempt non-portfolio dividends. Instead, it will introduce a new targeted anti-avoidance provision.

  • Changes will be made to the non-portfolio dividend exemption so that it only applies to instruments that are equity in substance.

  • The non-resident capital gains tax (CGT) provisions will be amended which may result in certain shares held by non-residents now falling within the Australian tax net (applicable to CGT events occurring after May 14 2013).

  • A non-final non-resident withholding tax regime will be introduced (from July 1 2016) under which purchasers will be required to withhold and remit to the Australian Taxation Office 10% of the purchase price of certain taxable Australian property acquired from non-resident vendors.

  • Disappointingly, the government will not proceed with the modernisation of the controlled foreign company provisions.

Tom Seymour (tom.seymour@au.pwc.com)

PwC Australia

Tel: +61 (7) 3257 8623

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