Understanding Trust Taxation in South Africa

An ordinary South African trust pays income tax at a flat 45% on taxable income retained in the trust, while its 80% capital-gains inclusion rate produces a maximum effective capital gains tax rate of 36%. Income or a current-year capital gain validly vested in a resident beneficiary may instead be taxed in that beneficiary’s hands, while qualifying special trusts are taxed at natural-person rates.

The Legal Framework: Where Trust Taxation Comes From

The Income Tax Act 58 of 1962 treats a trust as a “person” and taxpayer in its own right. Section 25B regulates the taxation of trust income and its flow-through to resident beneficiaries, while section 7 contains attribution rules that can tax certain donated or settled income in another person’s hands. Capital gains are dealt with separately under the Eighth Schedule.

The Tax Administration Act 28 of 2011 governs returns, assessments, audits, record keeping, interest and penalties. Donations tax falls under the Income Tax Act, not a separate “Donations Tax Act”. The Estate Duty Act 45 of 1955 becomes relevant on death; neither charge is the trust’s annual income tax.

How a Trust Is Taxed — The Core Rules

Tax item	General treatment
Retained taxable income	An ordinary trust pays 45%. A qualifying special trust uses the natural-person rate table.
Net capital gains	An ordinary trust includes 80% in taxable income, producing a maximum effective rate of 36% at the 45% trust rate.
South African dividends	Domestic dividends are generally exempt from normal tax, but dividends tax at 20% is normally withheld by the company or regulated intermediary unless an exemption applies.
Property donated to the trust	The donor is ordinarily liable for donations tax. The donation may also constitute a disposal at market value for capital-gains purposes.

These are headline rates. Exempt receipts, deductions, losses, special-trust status and attribution can alter the liability.

The Conduit Principle: When Income “Flows Through” to the Beneficiary

Section 25B can make a trust a conduit where income received or accrued by the trust is vested in a resident beneficiary during the same year of assessment. The beneficiary then declares the amount and is taxed at the rate applicable to them; the trust is not taxed again on that vested portion. Since 1 March 2025, this flow-through is limited to resident beneficiaries, so an amount vested in a non-resident beneficiary remains taxable in the trust under the amended rule.

Vesting requires an unconditional right under the deed or a valid, timely trustee resolution; a cash payment cannot repair a late decision. The amount retains its character and must be reported in the ITR12T and beneficiary’s IT3(t). Burger Huyser Attorneys’ Trusts practice can review whether a proposed resolution is authorised by the deed.

Vesting vs Discretionary Trusts: The Tax Lever Most Often Misunderstood

Classification	Beneficiary’s position	Tax significance
Vesting trust	The deed or a valid trustee act gives the beneficiary an established right to income, capital or an asset.	Current-year income may be taxed in the resident beneficiary’s hands, subject to section 25B and attribution rules.
Discretionary trust	The beneficiary has no claim until trustees exercise their discretion validly.	Income not vested by year-end remains taxable in an ordinary trust at 45%.
Bewind trust	Beneficiaries own the assets while trustees control and administer them.	“Bewind” describes ownership and control; it is not another name for a discretionary trust.

Trustees must follow the deed and record any vesting before year-end. Backdated minutes may be rejected on audit.

Attribution Rules — When the Trust Cannot Be Used to Deflect Tax

Section 7 can attribute income arising from a donation, settlement or similar disposition to a donor, parent or another specified person instead of permitting income splitting. The applicable subsection depends on the relationship and transaction.

Section 7C addresses certain interest-free or low-interest loans to a connected trust or person. The shortfall between interest charged and interest at the official rate may be an annual donation by the lender, subject to statutory exclusions. This targets a common form of tax-free trust funding.

Capital Gains Tax in the Trust

A trust is a person for capital-gains purposes. An ordinary trust includes 80% of its net capital gain in taxable income, which produces the 36% maximum effective rate. Under paragraph 80 of the Eighth Schedule, a capital gain arising from a trust’s disposal may pass to a resident beneficiary if the asset or the amount derived from that gain is validly vested in the same year. Capital losses do not pass to beneficiaries and generally remain in the trust.

Income and capital use different rules, so an income resolution may not cover a capital gain. For donated assets, paragraph 38 generally substitutes market value for deemed proceeds and acquisition expenditure rather than preserving the donor’s historic base cost.

Trust Filing and Compliance — What Trustees Must Do

1. Register the trust with SARS. Obtain its income tax reference number; registration with the Master and tax registration are separate processes.
2. Prepare valid year-end records. Keep the deed, letters of authority, financial statements, bank records, minutes and resolutions supporting every vesting or distribution.
3. Report beneficiaries. Capture distributions and vesting accurately in the ITR12T and provide the required IT3(t) information so beneficiaries can complete their returns.
4. File the ITR12T annually. Resident trusts must file even when passive or economically inactive. Use the deadline SARS publishes for the relevant filing season rather than assuming a fixed date.
5. Deal with provisional tax. Where the trust is a provisional taxpayer, submit the required IRP6 estimates and payments during the year; a later top-up may reduce interest but does not replace the first two obligations.
6. Retain supporting material. SARS’s trust-return guide requires relevant records for five years from submission, and records may need to be kept longer where an audit, objection or appeal remains unresolved.

Common Pitfalls Trustees Face

• Registering with the Master but failing to register the trust separately with SARS.
• Mixing trust and personal funds instead of maintaining a distinct bank account and reconciliations.
• Attempting to vest income after year-end or relying on informal and backdated resolutions.
• Using outdated IT3(b) or “IT3TR” terminology instead of current ITR12T and IT3(t) reporting.
• Assuming a trust is tax-free, despite the 45% ordinary-trust rate and attribution provisions.
• Transferring or lending assets without modelling donations tax, section 7C, capital gains tax and eventual estate-duty effects.

Non-compliance can bring assessments, interest and penalties. Trustee personal liability is not automatic, but may arise in defined statutory or breach-of-duty circumstances. Burger Huyser Attorneys helps align the deed, resolutions and administration before a filing position becomes a dispute.

When to Get a Trusts Attorney Involved

Obtain legal advice before forming or amending a trust; changing trustees or beneficiaries; vesting income or capital; resolving disputes; funding, restructuring or winding up the trust; transferring assets; or answering a SARS audit. An attorney interprets the deed and governing law, while a registered tax practitioner handles calculations and returns where required.

Frequently Asked Questions

What tax rate does a trust pay in South Africa?

An ordinary trust pays income tax at a flat rate of 45% on taxable income retained in the trust. Qualifying special trusts are an exception and use the natural-person rate table. Income validly vested in a resident beneficiary in the same year may instead be taxed in the beneficiary’s hands under section 25B.

Do trusts pay capital gains tax in South Africa?

Yes. An ordinary trust includes 80% of its net capital gain in taxable income, producing a maximum effective rate of 36%. A current-year gain validly vested in a resident beneficiary may be attributed to that beneficiary under paragraph 80 of the Eighth Schedule, but capital losses remain in the trust.

How does income vested in a beneficiary get taxed?

Income validly vested in a resident beneficiary in the same year it is received or accrues to the trust is generally taxed in that beneficiary’s hands at their applicable rate. It retains its character, must be reported in the trust’s ITR12T and should appear in the beneficiary’s IT3(t) information.

Does a trust have to file an income tax return even if it earns no income?

Yes. SARS requires resident trusts to submit an annual ITR12T irrespective of economic activity. A passive trust may receive a simplified return, but inactivity does not remove the filing obligation. The trust must first be registered for income tax and use the deadline SARS publishes for that filing season.

Are distributions from a trust to a beneficiary taxable?

It depends on the source, nature and timing of the distribution. Current-year income validly vested in a resident beneficiary is generally taxable in that beneficiary’s hands. A later payment of an amount already taxed in the trust is not automatically taxed again as income, but the trustees must trace and document what the payment represents.

Can a trust be used to avoid tax?

No. An ordinary trust faces a 45% rate on retained taxable income, while section 7, section 7C and the Eighth Schedule contain attribution and anti-avoidance rules. A trust can serve legitimate succession, protection and administration objectives, but its tax treatment follows the deed, the transactions and the law rather than a label.

Does a trust pay donations tax or estate duty when it is funded?

The donor is ordinarily liable for donations tax when property is donated to a trust; the trust is not automatically the donations-tax payer. The donation may also trigger capital-gains consequences at market value. Estate duty is assessed on death, and whether trust-related property is included depends on the deceased’s rights and the Estate Duty Act.

What records must trustees keep for SARS?

Trustees should keep the trust deed, letters of authority, beneficial-ownership information, financial statements, bank records, contracts, asset records, tax calculations, minutes, resolutions and beneficiary reporting that support the ITR12T. SARS generally requires supporting material for five years from submission, subject to longer retention during unresolved proceedings.

How do I change a trust deed without triggering adverse tax consequences?

Review the deed’s amendment power, the beneficiaries’ vested rights and the tax effect before signing anything. The required process may involve trustee and founder consent, beneficiary consent, a formal deed of amendment or court involvement. Model income tax, donations tax, capital-gains tax and estate-duty consequences first. Burger Huyser Attorneys’ Trusts practice assists with trust amendments and related administration.

When should a trustee call a trusts attorney?

A trustee should call a trusts attorney before formation, amendment, vesting, asset transfer, trustee appointment or resignation, restructuring or termination, and as soon as a deed dispute or SARS enquiry arises. Early review is usually safer than trying to correct an invalid resolution or completed transfer afterwards.

If you are setting up a trust, reviewing its deed or dealing with a SARS enquiry, Burger Huyser Attorneys’ Trusts practice can assist with the legal structure and administration and coordinate tax input where needed. Contact the Linden head office at 49 First Avenue, Linden, Randburg, on 011 888 0246. The firm has a 4.8/5 average from 250+ Google reviews, verified by Trustindex, and supports clients through its Gauteng branch network.