A trust can hold shares in a South African company. The trustees hold the shares in their capacity as trustees, so registration requires the trust deed and the letters of authority issued by the Master of the High Court. Beneficial ownership must look through the trust to the natural persons behind it. The structure is common for succession and asset protection — but it generally costs the company its Small Business Corporation status, which is a real annual expense.
The registration itself is straightforward. What people underestimate is the compliance that follows and the tax rate they gave up.
What you need at registration
The trust must already exist. You cannot register a company with a trust as shareholder before the trust is registered and the Master has issued letters of authority. Set the trust up first, and allow real time for the Master.
Documents required:
The trust deed, and any amendments
Letters of authority from the Master of the High Court, identifying the trustees officially authorised to act
Certified identity documents for each trustee
A trustee resolution authorising the trust to acquire the shares and appointing who signs
The usual company registration documents
The shares are registered in the names of the trustees in their capacity as trustees — not in the trust's name as such, and not personally.
The letters of authority must be current. Out-of-date letters are the single most common cause of delay. If a trustee has resigned or died and the Master has not issued amended letters, fix that first.
Beneficial ownership: the part that catches people
A trust cannot be your beneficial owner. The register exists to identify natural persons, so you look through the trust to the people behind it — the founder or donor, all trustees, the beneficiaries, and anyone else exercising effective control.
Filed within the required period after registration, and updated whenever anything changes.
The recurring trigger nobody anticipates: trusts change trustees for family reasons entirely unconnected to the company. A trustee resigns, dies, or is replaced; the Master issues new letters of authority; and beneficial ownership on the company is now wrong.
Practical rule: new letters of authority means review the beneficial ownership filing on every company that trust holds shares in. In a group, that is several filings, each with its own deadline.
See beneficial ownership when your company is owned by a trust.
The cost nobody mentions: Small Business Corporation status
This is the most expensive consequence and it is rarely raised at registration.
Small Business Corporation rates tax the first R99,000 of taxable income at 0%, then 7% to R365,000 and 21% to R550,000 — against a flat 27% otherwise.
One of the qualifying conditions is that all shareholders must be natural persons throughout the year of assessment. A trust is not a natural person.
So a trust-held company generally pays 27% flat from the first rand.
What that costs, at 2026/27 rates:
| Taxable income | SBC tax | Standard 27% | Extra cost per year |
|---|---|---|---|
| R300,000 | R14,070 | R81,000 | R66,930 |
| R550,000 | R57,470 | R148,500 | R91,030 |
| R1,000,000 | R178,970 | R270,000 | R91,030 |
R91,030 a year, every year, is a substantial price for a structure. It may well be worth paying — asset protection and succession are real benefits — but it should be a decision made with the number in front of you, not discovered two years later.
See what is a Small Business Corporation and do you qualify.
Why people do it anyway
Succession. Shares held in a trust do not fall into a deceased estate. The trust continues, trustees continue, and the company keeps operating — avoiding the months of paralysis that follow a shareholder's death while the Master appoints an executor. See what happens when a director or shareholder dies.
Estate duty and growth pegging. Future growth in the value of the shares accrues in the trust rather than in your personal estate. This is estate planning and needs specialist advice, but it is the main driver for most families.
Asset protection. Assets held in a properly constituted and properly administered trust are generally beyond the reach of a beneficiary's personal creditors. "Properly administered" is doing a great deal of work in that sentence — a trust the founder treats as a personal bank account can be attacked as the founder's alter ego.
Keeping ownership in the family while allowing flexibility over who benefits and when.
What else changes
Trust tax rates are high. Trusts other than special trusts are taxed at a flat 45%. Income and gains are frequently distributed to beneficiaries and taxed in their hands instead, under the conduit principle — but this needs deliberate management every year, not an assumption.
Two sets of compliance. The company files annual returns, beneficial ownership, financial statements and tax returns. The trust files its own tax return and maintains its own records, and the Master has requirements. That is two compliance calendars.
Trustees carry duties. Trustees must act in the beneficiaries' interests and in accordance with the deed. Voting the company's shares is exercising a trustee power, and it is subject to those duties.
Banks look harder. FICA on a trust-held company means the deed, the letters of authority and identification of everyone in the chain. Expect account opening and periodic reviews to take longer.
Do this before you register
1. Get advice on whether a trust is right, from someone who does estate planning. This is a long-term structural decision and it is expensive to unwind.
2. Price the SBC loss against the benefit, on your actual expected profits.
3. Register the trust first and get the letters of authority in hand.
4. Check the deed permits it — that the trustees may acquire and hold shares.
5. Consider an independent trustee. Where the founder, sole trustee and sole beneficiary are the same person, the trust is vulnerable to challenge as a sham.
6. Plan the beneficial ownership work as an ongoing obligation, not a once-off filing.
Frequently asked questions
Can a trust be a shareholder in a South African company? Yes. The trustees hold the shares in their capacity as trustees. Registration requires the trust deed, current letters of authority from the Master of the High Court, certified identity documents for the trustees, and a trustee resolution.
Does a trust shareholder affect Small Business Corporation status? Yes, and it is the most expensive consequence. SBC status requires all shareholders to be natural persons, and a trust is not. A trust-held company generally pays 27% flat, which can cost around R91,030 a year more than SBC rates once profits pass R550,000.
What documents does CIPC need for a trust shareholder? The trust deed and any amendments, letters of authority from the Master, certified identity documents for each trustee, and a trustee resolution authorising the acquisition of the shares. Beneficial ownership must also look through the trust to the natural persons.
Who is the beneficial owner when a trust holds the shares? The natural persons behind the trust — the founder or donor, all trustees, the beneficiaries, and anyone else exercising effective control. The trust itself cannot be recorded as the beneficial owner.
What happens to a trust-held company when a shareholder dies? The shares are held by the trust, not the individual, so they do not fall into a deceased estate. The trust continues and the company keeps operating — which is one of the main reasons families use the structure.
Do I need an independent trustee? It is strongly advisable. Where the founder, sole trustee and sole beneficiary are the same person, the trust is vulnerable to being attacked as the founder's alter ego, which defeats the asset protection it was set up for.
How are trusts taxed in South Africa? Trusts other than special trusts are taxed at a flat 45%. Income and gains are often distributed to beneficiaries and taxed in their hands under the conduit principle, but this requires deliberate management each year.
Set the trust up first, and price the SBC loss
Trust structures are frequently recommended and rarely costed. The succession and estate planning benefits are real. So is R91,030 a year of extra company tax.
Smartbook registers companies with trust shareholders, handles the beneficial ownership look-through, and models what the structure costs against the profit you actually expect.
Last reviewed: 31 July 2026. Written by the Smartbook team — SAIPA and SAICA accredited, SARS registered tax practitioners. Trust formation, estate planning, trustee duties and the tax treatment of trusts are specialist areas — take advice from an attorney and a tax specialist before establishing a trust structure. Tax figures use 2026/27 rates. General guidance, not advice on your circumstances.
Primary sources: CIPC · Companies Act 71 of 2008 · Trust Property Control Act 57 of 1988 · Master of the High Court · SARS