💥Has the 2026–27 Budget Just Blown Up Interposed Entities?

(Measure commences 1 July 2028 — if legislated as announced)

For decades, interposed entities were the quiet engine room of Australian tax planning.

Discretionary trust → bucket company → reinvestment → franking credit recycling → compounding.

It was elegant. It was legal. It was efficient. And it was everywhere.

Then came the 2026–27 Federal Budget, handed down on 12 May 2026, with what looks like the most aggressive structural rewrite of trust taxation in 25 years.

A tweak? A tightening? A “modernisation”?

Or a controlled demolition — with the detonation date set at 1 July 2028?

⚠️ Important: This measure is not yet law. It was announced in the Budget and key design elements — including how franking credits will be handled, how the tax will be collected, the precise treatment of corporate beneficiaries, and the scope of rollover relief — are still subject to consultation. Everything below is based on the announced design and could change. Read this as a planning prompt, not a settled-law analysis.

🔨 1. Does the 30% Minimum Tax Apply to All Trust Income?

The announced design is a flat 30% minimum tax at the trustee level on the taxable income of in-scope discretionary trusts, effective 1 July 2028.

But several questions are still open:

  • Which trusts are “in-scope”? The Budget excludes fixed trusts, widely held trusts, super funds, special disability trusts, charitable trusts, deceased estates, and certain testamentary trusts — but the precise definitional perimeter is yet to be drafted.
  • Will further carve-outs emerge? Primary production income is already excluded. Will anything else be carved out during consultation (e.g. active business income)?
  • How will the minimum interact with higher rates? Where higher rates would otherwise apply (e.g. the 47% trustee rate on undistributed income), those higher rates continue to apply. The 30% is a floor, not a ceiling — but the integrity and grouping overlays haven’t been published.

What seems clear: the direction is a broad-based minimum tax on the taxable income of in-scope discretionary trusts. What seems unclear: the edges.

🔥 2. Is the Credit Really Denied to Corporate Beneficiaries?

This is the design feature that, if implemented as announced, breaks the trust → company pipeline.

The Budget signals that non-corporate beneficiaries will receive a non-refundable credit for the trustee-level tax — but corporate beneficiaries will not.

The open questions:

  • Is the credit legally denied to corporate beneficiaries, or simply not created for distributions to them?
  • Will there be any special trust tax offset mechanism that partly preserves the pipeline?
  • How will this interact with existing Division 7A rules, which already create complexity where trust income economically flows to individuals via a corporate beneficiary?

Whatever the precise mechanism, the policy signal is unambiguous: Treasury wants the trust → bucket company → franking recycling loop closed. The question is how, not whether.

💣 3. What’s the Real Effective Tax Rate Through a Bucket Company?

Once you stack a 30% trustee-level tax on top of a corporate beneficiary that pays tax again without a credit, the combined burden looks ugly.

How ugly? Honestly — we don’t know yet. Different readings of the announced design produce different outcomes. Different professional firms have published different worked examples landing at different effective rates.

What we can say:

  • Combined effective tax rates in trust → bucket company flows are expected to materially exceed current outcomes
  • For ultimate distributions to individuals, the overall burden is expected to exceed the top marginal rate in many scenarios
  • The clear double-taxation risk is the design’s central feature, not an accident

The precise numbers will be a function of the final mechanics, timing of distributions, franking treatment, and whether any transitional or grouping relief is introduced. Building structures on the back of any particular % today would be premature.

🧨 4. What Happens to Franking Credits Inside a Discretionary Trust?

This is the section where care matters most — because the answer isn’t “they become useless.”

The announced design:

  • Trustees that receive franked dividends must use the franking credits to pay the 30% minimum tax first — credits are absorbed at the trustee level before anything flows out
  • Non-refundable credits then flow to non-corporate beneficiaries
  • No credit flows to corporate beneficiaries

The open questions:

  • What happens to excess franking credits at the trustee level (where credits exceed the minimum tax liability)? This is explicitly subject to consultation.
  • How will trustee credits interact with downstream tax positions for beneficiaries on rates below 30%?
  • Will there be transitional rules for existing structures with built-up franking accounts?

What seems likely:

  • For an individual on a high marginal rate, a franked distribution through a discretionary trust may still produce a roughly neutral outcome — the credit offsets the trustee’s 30% liability, and the individual tops up to their marginal rate.
  • For beneficiaries on rates below 30%, the non-refundability of the credit means the excess is lost. Refundability is gone for discretionary-trust distributions.
  • For corporate beneficiaries, the franking credit recycling loop into a bucket company appears to be broken under the announced design.

Is franking credit recycling through discretionary trusts into bucket companies “dead”? Under the announced design, largely yes. Under the final legislated design — let’s see what consultation produces.

⚰️ 5. Is the Bucket Company Strategy Dead?

The honest answer: we have to wait and see the final law. But the direction of travel is clear.

Under the announced design, the entire logic of a bucket company as a forward-looking tax strategy is undermined:

  • Receive trust income → trust pays 30% first
  • Reinvest → company pays tax again with no credit
  • Distribute franked dividends later → recycling loop appears broken

A few important nuances:

  • Existing bucket companies are not destroyed. Retained earnings and existing franking account balances remain available and can be paid out as franked dividends in the ordinary way. The hit is on new trust → bucket company flows from 1 July 2028.
  • Companies still serve non-tax purposes — accumulating profits earned directly (not via a trust), acting as capital reservoirs, lending internally. The “family bank” function isn’t gone; its tax efficiency is.
  • The 25% base rate entity question matters. Many SMEs sit at 25%, not 30%. The 30% trust minimum vs 25% company rate creates a real arbitrage — but only if the company earns the income directly, not via a discretionary trust distribution.

So: as a tax-efficient forward-looking structure, is the trust → bucket company chain materially impaired? Almost certainly yes. Is it a complete tax trap? That depends on the final design.

🧩 6. Do Interposed Entities Still Interpose Anything?

For tax purposes, the answer under the announced design is: much less than they used to.

The Budget removes (or significantly weakens):

  • Income streaming flexibility
  • Refundability of credits for low-rate beneficiaries
  • Franking credit recycling into companies
  • The arbitrage between trustee and corporate rates

For non-tax purposes, the answer is unchanged. Discretionary trusts remain genuinely useful for:

  • Asset protection
  • Succession and intergenerational planning
  • Control without legal ownership
  • Separation of legal and beneficial interests

Treasury has explicitly said the reforms aren’t intended to limit the use of trusts for legitimate non-tax reasons. So “interposed entities no longer interpose anything” is too strong — they no longer interpose the same tax arbitrage, which is a narrower and more honest claim.

🛟 7. What’s Excluded?

Not every discretionary trust is in the firing line. The minimum tax does not apply to:

  • Fixed trusts and widely held trusts (including fixed testamentary trusts)
  • Complying superannuation funds
  • Special disability trusts
  • Charitable trusts
  • Deceased estates
  • Primary production income — significant carve-out for farming families and primary producers operating through discretionary trusts
  • Income from assets of discretionary testamentary trusts existing as at Budget night (12 May 2026)
  • Certain income relating to vulnerable minors

⚠️ Testamentary trust trap: Discretionary testamentary trusts created after Budget night are not grandfathered. Wills drafted today that establish testamentary discretionary trusts on death will be caught. Worth a will review.

🛠️ 8. How Does the Rollover Window Work?

The Government has announced expanded rollover relief for three years from 1 July 2027 to allow taxpayers to restructure out of a discretionary trust into another entity type (such as a company or a fixed trust) ahead of the 1 July 2028 commencement.

This is the practical planning window.

Open questions:

  • How will the new rollover interact with existing CGT rollovers (small business, restructure)?
  • Will the small business CGT concessions continue to operate cleanly alongside it?
  • Will state and territory stamp duty relief be coordinated? Without state action, federal rollover relief may be undermined by transactional cost.
  • How will land tax treatment differ between the old and new structure? Land tax rules vary materially across discretionary trusts, fixed trusts, and companies — and across states.

Don’t rush — the design is still being finalised. But don’t sleep on it either. A well-modelled restructure takes months, and 1 July 2028 will arrive faster than people expect.

🛡️ 9. What Survives?

Under the announced design, these structures remain powerful:

Fixed and unit trusts

  • No minimum tax
  • Franking credits flow normally
  • A genuine alternative for investment structures
  • Preserve the 50% CGT discount flow-through — which companies don’t

Companies

  • 25% (base rate entity) or 30% tax once
  • Franking preserved on earnings the company makes directly
  • Strong for compounding retained earnings
  • But: lose access to the 50% CGT discount on capital gains — a real trade-off

Discretionary trusts as holding vehicles

  • Still excellent for: control, asset protection, succession planning
  • The minimum tax bites on taxable income — if dividends and distributions can be managed via the entity below, the trust’s role as a holding/control vehicle is preserved

Existing testamentary discretionary trusts (in place as at 12 May 2026)

  • Grandfathered for income from existing assets

A note on Division 7A: restructuring out of a trust into a company solves one problem and creates another. Where individuals economically benefit from corporate profits, Div 7A continues to apply with its existing complexity. Restructuring isn’t a free pass.

📉 10. What Does This Mean for Long-Term Investment?

A more editorial point, separate from the tax mechanics:

When the tax system reshapes the relative attractiveness of long-term, compounding, intergenerational structures, capital tends to reallocate. Will it push capital toward consumption, short-term structures, personal names, or simpler arrangements? Or will it simply move capital from discretionary trusts into companies and fixed trusts — a reallocation between structures, not a destruction of long-term investment capacity?

Both views have merit. The honest answer is: we don’t yet know. What we do know is that the relative tax efficiency of discretionary trusts vs companies and fixed trusts has shifted meaningfully under the announced design, and structures built on the old settings will need to be re-modelled.

🎯 So — Has the Budget Blown Up Interposed Entities?

Under the announced design, the architecture that underpinned family offices, SME groups, investment trusts, bucket companies, and intergenerational wealth structures is structurally disrupted.

The signal from Treasury is clear:

“If you want to earn investment income, do it in a fixed trust or a company — not a discretionary trust.”

Whether the final legislated outcome matches the announced design — and how cleanly — is the question every advisor will be watching through 2026 and 2027.

📝 What to Do Now

While the measure is announced, it still needs to be drafted, consulted on, passed by both Houses, and codified into law. Changes can — and often do — occur during that process.

In the meantime, the sensible actions are:

  • A full trust structure health check
  • A distribution strategy review
  • Modelling of post-2028 tax outcomes for your specific facts (without over-relying on any specific % range yet)
  • Reviewing interposed entity chains for exposure
  • Assessing CGT, stamp duty, and land tax pathways for any restructure
  • Considering restructuring options — fixed trusts, companies, hybrid structures — with full regard to Division 7A, small business CGT concessions, and the 50% CGT discount trade-off
  • For estate planning: reviewing wills that establish post-budget-night testamentary discretionary trusts

And importantly:

There are ways to fix existing structures — but they must be reviewed on a case-by-case basis.

Every family group, SME, and investment structure is different. What works for one may be disastrous for another. The 3-year rollover window from 1 July 2027 is the planning runway. Use it deliberately.

This should be on the radar well before 1 July 2028.

And yes — we can help.