Trusts in South Africa: When They Make Sense and When They Don't

The trust has a complicated reputation in South Africa. For decades, it was marketed primarily as a tax planning tool — a way to shift income to lower-margined family members and reduce estate duty. SARS has systematically closed most of those avenues. Section 7 of the Income Tax Act attributes trust income back to the donor in many circumstances. The conduit principle has been restricted. Trusts are now taxed at a flat 45% on income retained within the trust — higher than the maximum individual rate.

So is the trust still useful? Yes — but for different reasons than the sales pitch of a generation ago.

Asset Protection

Assets held in a properly structured inter vivos trust are not personal assets of the trustees or beneficiaries. If you face personal insolvency — a business failure, professional liability claim, or divorce — trust assets are generally not available to creditors, provided the trust was established well before the insolvency and was not funded in a way that constitutes a disposition to defraud creditors.

For business owners, professionals with significant liability exposure (doctors, architects, directors), and high-net-worth individuals operating in litigious environments, this ring-fencing function is genuinely valuable.

Estate Duty Management

The "loan account" trust structure remains one of the most effective — and legally sound — estate duty reduction mechanisms available. Here is how it works: you sell an appreciating asset (typically property or a private equity holding) to a trust at fair market value. The trust pays you over time via a loan account. The asset then grows within the trust, not within your personal estate.

Your estate includes the outstanding loan account balance (which diminishes as the trust repays you), not the full current market value of the asset. The growth that has occurred above the original sale price has effectively been transferred to the trust — and to future beneficiaries — outside your estate, reducing future estate duty exposure.

This structure requires proper legal documentation, annual loan account reviews, and compliance with Transfer Duty rules on the initial sale. Done incorrectly, SARS can challenge the transaction. Done correctly, it is a durable wealth transfer mechanism.

Generational Wealth and Continuity

A trust does not die. Assets held in a trust can be preserved across generations without the disruption of winding up an estate — multiple times — as each generation passes. For family businesses, investment portfolios, or property assets intended to stay within a family over generations, the trust provides continuity and governance that a will alone cannot provide.

When a Trust Is Not the Right Answer

Trusts are expensive to establish and administer. An independent trustee (strongly recommended for creditor protection and governance) costs R5,000–R15,000 per annum. Annual financial statements, trustee meetings, and resolutions are required to maintain the trust's legal integrity. For a modest asset base, the administration cost outweighs the benefit.

The general threshold: an inter vivos trust is worth considering once your personal estate exceeds R10 million in appreciating assets, or where you have a specific liability exposure or family continuity need. Below that level, a well-structured will, adequate life cover, and correct retirement fund nominations typically deliver better outcomes at lower cost.