The past few months have brought some important developments that could have real consequences for business owners, trustees, and investors. From a recent Tribunal case that highlights why timing and evidence are crucial when it comes to trust distributions (and more broadly), to the practical impact of new rules which make ATO interest charges non-deductible there’s a lot to unpack. 

We also explore the Federal Government’s review of supermarket unit pricing — a move that could reshape the way suppliers and retailers approach packaging, pricing, and compliance. And finally we cover the ATO’s latest warnings on accessing your super early, a reminder that shortcuts today can create long-term financial pain tomorrow

Trust Resolutions – Why Timing and 
Evidence Matter 

A recent decision of the Administrative Review Tribunal (Goldenville Family Trust v Commissioner of Taxation [2025]) highlights the importance of documentation and evidence when it comes to tax planning and the consequences of not getting this right.

The case involved a family trust which generated significant amounts of income. For the 2015, 2016 and 2017 income years, the trustee attempted to distribute most of the income to a non-resident beneficiary. As the trustee believed the income was classified as interest (this was challenged successfully by the ATO), the trustee assumed that the income would be subject to a final Australian tax at 10%, under the non-resident withholding rules. This was clearly more favourable than having the income taxed in the hands of Australian resident beneficiaries at higher marginal rates.

However, the ATO argued that the distribution resolutions were invalid and the Tribunal agreed. Why? The main reason was a lack of evidence to prove that the distribution decisions were made before the end of the relevant financial years.

While there were some documents that were purportedly dated and signed “30 June”, the Tribunal wasn’t convinced that the decisions were actually made before year-end and it was more likely that these documents were prepared on a retrospective basis. The evidence suggested the decisions were probably made many months after year-end, once the accountant had finalised the financial statements.

The outcome was that default beneficiaries (all Australian residents) were taxed on the income at higher rates.

Timing of trust resolution decisions is critical

For a trust distribution to be effective for tax purposes, trustees must reach a decision on how income will be allocated by 30 June each year (or sometimes earlier, depending on the trust deed). It might be OK to prepare the formal paperwork later, but those documents must reflect a genuine decision made before year-end.

For example, let’s say a trust has a corporate trustee with multiple directors. The directors meet at a particular location on 29 June and make formal decisions about how the income of the trust will be appointed to beneficiaries for that year. Someone keeps handwritten notes of the meeting and the decisions that are made. On 5 July the minutes are typed up and signed. The ATO indicates that this will normally be acceptable, but subject to any specific requirements in the trust deed.

If the ATO believes the decision was made after 30 June (or documents were backdated), the resolution can be declared invalid. In that case, you might find that one or more default beneficiaries are taxed on the taxable income of the trust or the trustee is taxed at penalty rates. This could be an unexpected and costly tax outcome and could also lead to other problems in terms of who is really entitled to the cash.

Broader lessons – it’s not just about trust distributions

• When the dividend was declared; and
• When the parties agreed to set-off the dividend against the loan balance.

If there isn’t sufficient evidence to prove that these steps were taken by the relevant deadline then you might find that there is a taxable unfranked deemed dividend that needs to be recognised by the borrower in their tax return.

Documenting decisions before year-end

The key lesson from cases like Goldenville is that documentation shouldn’t be an afterthought — lack of contemporaneous documentation can fundamentally change the tax outcome. What normally matters most is when the relevant decision is actually made, not when the paperwork is drafted.

In practice, this often means:

• Check relevant deadlines and what needs to occur before that deadline.
• If a decision needs to be made before the deadline, ensure that a formal process is followed to do this. For example, determine whether certain individuals need to hold a meeting or whether a circular resolution could be used.
• Produce contemporaneous evidence of the fact that the decision has been made. You might consider sending a brief email to your accountant or lawyer explaining the decision that has been made before the relevant deadline , basically providing a time-stamped record of the decision.
• Finalise paperwork: formal minutes of meetings can sometimes be prepared after year-end, but they must accurately reflect the earlier decision.

Thinking carefully about timing — and building a habit of producing clear evidence of decisions as they are made — is often the difference between a tax planning strategy working as intended and an expensive dispute with the ATO.

ATO Interest Charges Are No Longer Deductible – What You Can Do

Leaving debts outstanding with the ATO is now more expensive for many taxpayers.

As we explained in the July edition of our newsletter, general interest charge (GIC) and shortfall interest charge (SIC) imposed by the ATO is no longer tax-deductible from 1 July 2025. This applies regardless of whether the underlying tax debt relates to past or future income years.

With GIC currently at 11.17%, this is now one of the most expensive forms of finance in the market — and unlike in the past, you won’t get a deduction to offset the cost. For many taxpayers, this makes relying on an ATO payment plan a costly strategy.

Refinancing ATO debt

Businesses can sometimes refinance tax debts with a bank or other lender. Unlike GIC and SIC amounts, interest on these loans might be deductible for tax purposes, provided the borrowing is connected to business activities.

While tax debts will sometimes relate to income tax or CGT liabilities, remember that interest could also be deductible where money is borrowed to pay other tax debts relating to a business, such as:

• GST
• PAYG instalments
• PAYG withholding for employees
• FBT

However, before taking any action to refinance ATO debt it is important to carefully consider whether you will be able to deduct the interest expenses or not.

Individuals

If you are an individual with a tax debt, the treatment of interest expenses incurred on a loan used to pay that tax debt really depends on the extent to which the tax debt arose from a business activity:

• Sole traders: If you are genuinely carrying on a business, interest on borrowings used to pay tax debts from that business is generally deductible.
• Employees or investors: If your tax debt relates to salary, wages, rental income, dividends, or other investment income, the interest is not deductible. Refinancing may still reduce overall interest costs depending on the interest rate on the new loan, but it won’t generate a tax deduction.

Example: Sam is a sole trader who runs a café. He borrows $30,000 to pay his tax debt, which arose entirely from his café profits. The interest should be fully deductible.

However, if Sam also earns salary or wages from a part-time job and some of his tax debt relates to the employment income, only a portion of the interest on the loan used to pay the tax debt would be deductible. If $20,000 of the tax debt relates to his business and $10,000 relates to employment activities, then only 2/3rds of the interest expenses would be deductible.

Companies and trusts

If a company or trust borrows to pay its own tax debts (income tax, GST, PAYG withholding, FBT), the interest will usually be deductible if it can be traced back to a debt that arose from carrying on a business.

However, if a director or beneficiary borrows money personally to cover those debts, the interest would not normally be deductible to them.

Practical takeaway

Leaving debts outstanding with the ATO is now more expensive than ever because GIC and SIC are no longer deductible.

Refinancing the tax debt with an external lender might provide you with a tax deduction and might also enable you to access lower interest rates.

The key is to distinguish between tax debts that relate to a business activity and other tax debts. For mixed situations, you may need to apportion the deduction.

If you’re unsure how this applies to you, talk to us before arranging finance. With the right strategy, you can manage tax debts more effectively and avoid costly surprises.

The Commercial Impact

For suppliers, packaging decisions could come under closer scrutiny. For retailers, costs might arise from updating shelf labels, software, or e-commerce systems. But there are also opportunities: businesses that embrace transparency could build loyalty and stand out in a competitive market.

What You Should Do

Now that the consultation period has closed, Treasury will consider submissions and the Government is expected to announce its response later this year.

Businesses in food, grocery, and household goods should stay alert—the final shape of the rules could affect pricing, packaging, and compliance obligations across the sector.

At Castletons, we can help you model potential compliance costs, assess financial impacts, and prepare for upcoming regulatory change. Reach out to discuss how this review might affect your business.

The ATO’s concerns are discussed in Separating fact from fiction on accessing your super early.

Superannuation fund members and SMSF trustees should be aware that there can be substantial penalties applied when super is accessed outside of the legislated conditions of release. You should never provide another party with access to your MyGov login or allow a third party to make applications on your behalf. Penalties may also apply for making false declarations.

Should you have any questions or concerns relating to proposed access to your superannuation please reach out to us.

Related links

Accessing superannuation under compassionate grounds

Accessing superannuation due to financial hardship