Trusts in Australia: How They Work and What's Changing

Written by Sergiy Kucherenko | 24/Jan/2026
TL;DR

A trust is a relationship where a trustee holds assets for beneficiaries, not a separate legal entity. Tax usually follows present entitlement. The big change: the 2026-27 Federal Budget announced a 30% minimum tax on discretionary trusts from 1 July 2028, paid by the trustee. It is not yet law, but trustees should start planning now.

Trusts remain one of the most common structures in Australian business and investment. The ATO Taxation Statistics recorded 1,022,229 trust tax returns for 2022-23, with total business income of about $489 billion across the trust population. That scale is why trustees need to get the fundamentals right, and why the 2026-27 Federal Budget changes matter so much.

This guide explains how trusts work in practice, who pays the tax, and what trustees must do each year. It also covers the proposed 30% minimum tax on discretionary trusts from 1 July 2028, the related capital gains tax and negative gearing measures, and a practical checklist for the years ahead. Whether you run a family trust or a unit trust, the same fundamentals apply. We work through these issues every day as part of tax planning for family groups.

Trust returns 2022-23
1,022,229
ATO Taxation Statistics
Trust business income
~$489bn
ATO Taxation Statistics 2022-23
Proposed minimum tax
30%
From 1 July 2028 (not yet law)

Sources: ATO Taxation Statistics 2022-23 (trust statistics); ATO new legislation guidance.

 

What is a trust structure in Australia?

A trust is a legal relationship in which a trustee holds assets under a trust deed and manages them for the beneficiaries. It is not a separate legal entity like a company. The trustee holds legal title, the beneficiaries can benefit from income or capital, and the deed sets the rules.

The key players are:

  • The trustee holds legal title to the assets and carries the legal obligations.
  • The beneficiaries are the people or entities who can benefit from income or capital.
  • The trust deed defines who can benefit, what counts as income, and how decisions must be documented.
  • The appointor (or principal) usually controls who the trustee is. That control matters for succession.

In most commercial settings a corporate trustee is used, because trustees can be personally liable for trust debts. A corporate trustee helps ring-fence that liability, though it does not eliminate risk where personal guarantees are given.

How a trust is structured
The deed sets the rules; the trustee holds assets for the beneficiaries
Appointor controls who the trustee is appoints / removes Corporate Trustee holds legal title to the assets Trust Deed sets the rules governs holds for The Trust holds assets and earns income distributes to Spouse individual beneficiary Children / family individual beneficiaries Company bucket company

A trust is a relationship, not a separate legal entity. Control sits with the trustee and appointor.

 

What types of trusts are commonly used in Australia?

Most Australian business trusts are discretionary trusts or unit trusts. A discretionary (family) trust lets the trustee decide each year which beneficiaries receive income or capital. A unit trust gives fixed entitlements by units, similar to shares. The right choice depends on flexibility versus fixed ownership.

The most common types in practice are:

  • Discretionary trusts (family trusts): the trustee chooses which eligible beneficiaries receive income or capital each year. Common for founder-led family groups.
  • Unit trusts: fixed entitlements by units. If you hold 50% of units, you are generally entitled to 50% of distributions. Common in joint ventures and property.
  • Family trusts (tax meaning): a trust that has made a Family Trust Election. This can help with trust loss, franking credit, and family group integrity rules, but it restricts who can benefit.
  • Service trusts: used for staffing, leasing, or equipment arrangements, often in professional services firms. They need genuine commercial support.
 

Who pays tax on trust income?

Trust tax usually follows present entitlement. A beneficiary who is presently entitled to a share of trust income is generally taxed on that share at their own marginal rate. If no beneficiary is presently entitled, or a distribution fails, the trustee is taxed instead, often at the top marginal rate.

The central concept is present entitlement. If a beneficiary is made presently entitled to trust income, they generally pay tax on that share under section 97 of the ITAA 1936.

If no beneficiary is presently entitled, or a distribution is not effective, the trustee is taxed instead. That happens under section 99 or section 99A of the ITAA 1936. Section 99A usually applies the top marginal rate. That is why a missed resolution can be an expensive mistake.

A Family Trust Election can help with trust loss, franking credit, and family group integrity rules. The trade-off is Family Trust Distribution Tax. Distributions outside the family group are taxed at 47%, the top marginal rate plus the Medicare levy. The Commissioner has no discretion to reduce it, so an FTE needs care.

 

What are the trust tax rates for 2025-26?

Trusts do not have a single flat rate. Where beneficiaries are presently entitled, they pay at their own marginal rates. Where the trustee is assessed under section 99A, the outcome is commonly the top marginal rate. The real question is who is assessed, on what amount, and whether it was documented.

For Australian residents aged 18 and over, the 2025-26 marginal rates (excluding the Medicare levy) are:

  • $0 to $18,200: nil
  • $18,201 to $45,000: 16c per $1 over $18,200
  • $45,001 to $135,000: $4,288 plus 30c per $1 over $45,000
  • $135,001 to $190,000: $31,288 plus 37c per $1 over $135,000
  • $190,001 and over: $51,638 plus 45c per $1 over $190,000

That flexibility, distributing income to beneficiaries on lower rates, is exactly what the 2026-27 Federal Budget proposes to limit. Trustees will need to reassess current strategies in light of the proposed 30% minimum tax on discretionary trusts from 1 July 2028.

 

2026-27 Federal Budget update: 30% minimum tax on discretionary trusts

The 2026-27 Federal Budget announced a 30% minimum tax on discretionary trusts from 1 July 2028. The trustee pays the minimum tax on the trust's taxable income. Non-corporate beneficiaries who are presently entitled receive a non-refundable credit for that tax. The measure is announced but not yet law.

On 12 May 2026, as part of the 2026-27 Federal Budget, the Government announced it will introduce a 30% minimum tax on discretionary trusts from 1 July 2028. The ATO has confirmed the measure is not yet law.

The key mechanics, as announced, are:

  • The minimum tax applies at the trustee level, regardless of how income is distributed.
  • Non-corporate beneficiaries who are presently entitled receive a non-refundable credit for the tax paid by the trustee.
  • Corporate beneficiaries are not entitled to that credit, which changes the maths on bucket company strategies.
  • Expected exclusions include fixed trusts, widely held trusts, complying superannuation funds, charitable trusts, special disability trusts, and deceased estates.
How the proposed 30% minimum tax works
Trustee pays the minimum tax; beneficiary credit depends on who they are
Discretionary trust taxable income Trustee pays 30% minimum tax at the trust level, however income is distributed Non-corporate beneficiary Declares the trust income and receives a non-refundable credit for the tax paid by the trustee. Corporate beneficiary No credit for the trustee-paid minimum tax (review bucket company arrangements). Proposed from 1 July 2028. Announced, not yet law.

Illustrative of the announced mechanism. Final detail is subject to consultation and legislation.

The intent is to reduce the benefit of distributing income to lower-rate beneficiaries and to align discretionary trust income more closely with the tax on wage income. The measure is estimated to raise about $4.5 billion over five years. The chart below shows the effect in simple terms.

How a 30% floor changes the outcome
Tax on $100,000 of trust income distributed to one adult beneficiary with no other income
$0 $10,000 $20,000 $30,000 $20,788 Current low-rate beneficiary $30,000 Proposed 30% minimum from 1 July 2028 (not yet law)

Illustrative only, using 2025-26 resident marginal rates and excluding the Medicare levy. Actual outcomes depend on the final law.

Other 2026-27 Budget measures relevant to trusts

Three further measures affect how trusts are used. Each is announced but not yet law.

Restructure rollover relief. The Government will provide time-limited rollover relief for three years from 1 July 2027 to help small businesses and others move assets out of discretionary trusts into other entities, such as a company or a fixed trust. This is directly relevant if you currently trade through a family trust. A business valuation often forms part of that planning.

Capital gains tax reform. From 1 July 2027, the 50% CGT discount is proposed to be replaced by cost base indexation, with a minimum effective 30% tax rate on capital gains. The change is prospective, so gains accrued to 30 June 2027 are assumed to keep the existing discount. This affects trusts holding business assets, property, and shares. We cover the detail in our guide to the 2026 CGT reform and small business carve-outs.

Negative gearing. From 1 July 2027, negative gearing is proposed to be limited to new builds. Established residential properties acquired after 7:30pm AEST on 12 May 2026 are affected, while properties held before Budget night are preserved. This matters where a family trust holds residential investment property. See the ATO summary of the negative gearing and CGT reforms, and consider specialist property tax advice.

Measure Proposed start Status
30% minimum tax on discretionary trusts 1 July 2028 Announced, not yet law
Restructure rollover relief (3 years) 1 July 2027 Announced, not yet law
CGT: 50% discount replaced by indexation, 30% minimum 1 July 2027 (prospective) Announced, not yet law
Negative gearing limited to new builds 1 July 2027 Announced, not yet law

Source: Australian Government, Budget 2026-27 tax reform; ATO new legislation guidance. Measures remain subject to consultation and legislation.

2026-27 Budget reform timeline
Key commencement dates for trusts, CGT and negative gearing
All measures announced, not yet law 12 May 2026 Budget night Measures announced (7:30pm AEST cut-off for existing property holdings) 1 July 2027 CGT, gearing, rollover CGT: 50% discount replaced by indexation + 30% minimum Negative gearing limited to new builds Restructure rollover begins 1 July 2028 Trust minimum tax 30% minimum tax on discretionary trusts begins

Source: Australian Government, Budget 2026-27; ATO new legislation guidance.

 

What should trustees do before 2028?

Trustees should review their structure now, model the 2027-28 and 2028-29 outcomes, and decide whether restructuring is commercially justified before the rollover window closes. Do not assume the current distribution strategy will remain optimal beyond 2027-28.

A practical pre-2028 checklist:

  • Confirm whether the trust is discretionary, fixed, or unit-based
  • Identify whether the trust distributes to low-rate beneficiaries
  • Review bucket company arrangements, given corporate beneficiaries will not receive the credit
  • Model 2027-28 and 2028-29 tax outcomes under current and proposed rules
  • Consider whether restructuring into a company or fixed trust is commercially justified
  • Review CGT, stamp duty, Division 7A, financing, and succession consequences before any restructure

Because the measures are not yet law, the right move for most trustees is to prepare, not to react. We help clients model the outcomes as part of business advisory and forecasting, so any restructure is driven by commercial logic, not headlines.

 

How do trust distributions work, and what is good practice?

Trust distributions must follow the deed and be documented on time, usually by a valid resolution before 30 June. Good practice means the beneficiary who is made entitled actually benefits, with cash paid or a properly recorded loan account. Entitlement, benefit, and records should line up.

A sound distribution matches the deed's rules, the group's real cash needs, the beneficiaries' tax positions, and the integrity rules. The cleanest approach is to distribute to beneficiaries who genuinely benefit.

The trust distribution decision each year
Resolution timing and cash flow decide who is taxed and how
Trust earns income Valid trustee resolution made by 30 June? No Trustee assessed under section 99A, commonly top marginal rate Yes Beneficiary presently entitled taxed at their own marginal rate Is the cash actually paid to the beneficiary? Yes Clean distribution entitlement, cash benefit and records all align No Record a UPE unpaid present entitlement as a beneficiary loan account

Most trust problems come from timing and documentation, not aggressive planning.

Example 1: Good distribution practice
A discretionary trust earns $220,000 from a family business. The spouse works in the business and is made presently entitled to a distribution, which is actually paid to their account. An adult child is also made entitled, and the funds are either paid across or recorded in a documented loan account. Entitlement, cash benefit, and records all align, so the position is defensible.

The worst approach is leaving trust decisions to late June with incomplete accounts. Good outcomes need an estimate of taxable profit, clarity on income types such as capital gains and franked dividends, and enough time to confirm beneficiary eligibility. We build this into each client's tax compliance calendar.

Have questions about your trust structure?

With major trust reforms proposed from 2028, now is the time to review your distributions, bucket company, and structure. We can help you plan with confidence.

Contact Us Today →
 

What happens if a trust distributes income but does not pay it?

If a beneficiary is made presently entitled but the cash is not paid, the unpaid amount becomes an unpaid present entitlement. It must be recorded as a beneficiary loan account or liability. Where a company is the beneficiary, Division 7A and sub-trust rules can apply, so documentation and actual cash flows matter.

Unpaid present entitlements (UPEs) are one of the most common practical issues for SME trusts. The trust creates an entitlement, but the cash stays in the business for working capital. That is allowed, but it must be managed deliberately.

Key points to manage:

  • Record the entitlement clearly as a beneficiary loan account or liability, not as a vague note.
  • Plan how the beneficiary's tax bill will be funded if the cash is retained.
  • For company beneficiaries (bucket companies), review Division 7A, sub-trust arrangements, loan documentation, and actual cash movements before distributions are made.

Bucket companies can be useful, but they are not a set-and-forget tool. The proposed 30% minimum tax adds another reason to review them, because corporate beneficiaries are not expected to receive a credit for the trustee-paid minimum tax. Sound accounting and bookkeeping support keeps these loan accounts clean and audit-ready.

 

What is Section 100A and when does it matter?

Section 100A is an anti-avoidance rule for reimbursement agreements. It can apply where one beneficiary is made entitled to trust income but someone else receives the real benefit, and reducing tax is part of the arrangement. The ATO sets out its approach in TR 2022/4 and PCG 2022/2.

Section 100A of the ITAA 1936 targets reimbursement agreements. In simple terms, it looks at whether the person named in the distribution is the person who really benefits. The ATO's view is in Taxation Ruling TR 2022/4, and its compliance approach is in Practical Compliance Guideline PCG 2022/2. Most ordinary family arrangements are fine. Risk rises when entitlements and real benefits do not match.

Example 2: A higher-risk pattern
An adult child is made entitled to $45,000 on paper. The parents keep the cash and use it for household expenses. The child never receives or controls the funds. The entitlement and the real benefit do not line up, and the pattern repeats each year. This is the kind of arrangement the ATO may review under section 100A. The fix is simple: make distributions that reflect genuine benefit, and keep records that match reality.

Treat these as review triggers:

  • Adult children are appointed income but do not receive or control the funds.
  • Trust money consistently pays another person's expenses.
  • There is an informal understanding that entitlements will be handed back or redirected.
  • Records do not clearly show who benefited and how.
 

Trust vs company: how should you choose?

Trusts offer distribution flexibility; companies support profit retention at the company tax rate and clearer governance. With the proposed 30% minimum tax on discretionary trusts from 1 July 2028, that flexibility will need to be reassessed. Many groups use both, such as a trust holding shares in a trading company.

Issue Discretionary trust Company
Profit retention Less clean; trustee-rate issues possible Cleaner retention at company tax rates
Distribution flexibility High, but integrity rules apply Lower; dividends follow share ownership
Budget 2026-27 impact Proposed 30% minimum tax from 1 July 2028 Not directly subject to the discretionary trust minimum tax
Succession Appointor and trustee control critical Shareholder and director control critical
Asset protection Useful but not absolute Useful, but guarantees still matter

There is no single right answer. It depends on risk, growth plans, and who needs access to profits. For a deeper comparison, see our guide to the company structure in Australia, and for founders, our view on choosing the right business structure.

 

What trust compliance applies each year?

Annual trust compliance includes a current deed, a valid trustee resolution (usually by 30 June), accurate beneficiary reporting, lodgement of the trust tax return, and records showing who benefited. Most trust problems come from weak documentation and timing, not aggressive planning.

A practical annual checklist:

  • The trust deed and any variations are current, signed, and stored.
  • A valid trustee resolution is made by 30 June (or earlier if the deed requires), consistent with the deed.
  • The trust has its own TFN and lodges an annual trust tax return.
  • Beneficiary reporting is accurate and consistent with the resolutions.
  • Records support the outcome: signed minutes, financial statements, bank movements, and loan accounts where entitlements are unpaid.
 

The bottom line

Trusts remain powerful structures, but they are not set-and-forget. The fundamentals still apply: present entitlement, valid resolutions by 30 June, genuine distributions, and clean records. What has changed is the horizon. The proposed 30% minimum tax on discretionary trusts from 1 July 2028, alongside the CGT and negative gearing reforms from 1 July 2027, means current strategies should be tested now while the rollover window is open.

These measures are announced but not yet law, so the sensible step is to model the outcomes and prepare, not to act on headlines. We help family groups do exactly that.

Book a trust structure review

We will review your trust, model the proposed 2027-28 and 2028-29 outcomes, and help you decide whether to restructure before the rollover relief window closes.

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Disclaimer: This article is general information only and does not constitute specific tax, legal, or financial advice. The 2026-27 Budget measures described are announced but not yet law and remain subject to consultation and legislation. Trust outcomes depend on the deed, the facts, and current law. We recommend seeking advice tailored to your circumstances before acting. 42 Advisory is a CPA firm and Registered Tax Agent.

 

Frequently Asked Questions

What is the 30% minimum tax on discretionary trusts?

It is a proposed measure from the 2026-27 Federal Budget. From 1 July 2028, the trustee of a discretionary trust would pay a minimum 30% tax on the trust's taxable income. Non-corporate beneficiaries who are presently entitled would receive a non-refundable credit. It is not yet law.

Do trusts pay a single tax rate?

No. Trust tax depends on who is presently entitled. Beneficiaries are generally taxed at their own marginal rates. Where the trustee is assessed under section 99A, the outcome is commonly the top marginal rate. From 1 July 2028, a 30% minimum tax is proposed for discretionary trusts.

What happens if a trust does not distribute by 30 June?

If no beneficiary is made presently entitled by a valid resolution in time, the trustee may be assessed on some or all of the net income under ITAA 1936 ss 99 or 99A. Section 99A commonly produces a top marginal-rate outcome, so timing and documentation are critical.

What is Section 100A in simple terms?

Section 100A is an anti-avoidance rule for reimbursement agreements. It can apply where a beneficiary is made entitled to trust income, but another person effectively receives the benefit and the arrangement is connected to reducing tax. The ATO explains its approach in TR 2022/4 and PCG 2022/2.

Should I restructure my family trust before 2028?

Possibly, but not automatically. Rollover relief is proposed for three years from 1 July 2027 to move assets out of discretionary trusts. Any restructure should be commercially justified and weighed against CGT, stamp duty, Division 7A, financing, and succession consequences. Seek advice first.