On this page
- Why a trust is not an automatic shield
- What the Trusts Act 2001 gives you to work with
- How courts look at control and sham arrangements
- What planning can and cannot achieve
- Matrimonial property sits alongside the trust
- Foreign trusts and foreign divorces
- Disclosure, transparency and confidentiality
- Practical steps for a careful structure
- Common mistakes
- FAQ
Families often ask how to protect a trust from divorce, usually before a marriage or after a first warning sign. The honest answer is that a trust can help to separate ownership from control, but it is not a guarantee that a court will ignore the assets. What counts is how the structure was built, how it is run and what the spouses actually did with it.
This page looks at trust and divorce in Mauritius from the angle of the family trust: which features of the law support a careful structure, which facts weaken it, and which questions belong with a lawyer. For the wider picture, see the pillar page on asset protection with a trust.
Why a trust is not an automatic shield
A trust is not a separate legal person. The trustee holds the assets, but a divorce court is concerned with the spouses' resources and with fairness between them. It may therefore ask a simple question: is this wealth genuinely out of reach of either spouse, or does one of them in practice still enjoy and control it?
Three facts tend to matter most:
- Timing. Assets moved into a trust shortly before or during a marital breakdown attract far more scrutiny than assets settled long before any dispute.
- Control. A settlor who keeps wide powers, or who in practice instructs the trustee, looks less like someone who gave the assets away.
- Benefit. If a spouse is a beneficiary, or can reasonably expect distributions, a court may treat that expectation as a financial resource.
None of these points is a rule that decides every case. They are the areas where disputes are usually fought, and the outcome depends on the facts and on the advice of a family lawyer.
What the Trusts Act 2001 gives you to work with
The Trusts Act explained page covers the statute in full. Several provisions are particularly relevant when divorce is a concern.
The settlor cannot be the only beneficiary
Under article 8 of the Trusts Act 2001, the settlor may also be a trustee, a beneficiary, a protector or an enforcer. However, the settlor cannot be the sole beneficiary of the trust they created. A structure built so that one spouse is, in substance, the only person who benefits is therefore not what the Act contemplates, and it is the easiest kind to attack.
Irrevocability by default
Article 11 presumes that a trust is irrevocable by the settlor and the settlor's legal representative, unless the deed expressly provides for revocation. This matters in a divorce. A trust the settlor can unwind at will looks like property still within their reach, whereas an irrevocable trust points the other way. The trade-offs are set out in revocable vs irrevocable trusts.
Protective and spendthrift provisions
Article 18 recognises the protective or spendthrift trust. A beneficiary's interest may be made subject to termination, restraint on alienation or suspension if the beneficiary becomes insolvent or if their property is seized. This is the statutory basis for a protective trust. It is aimed at insolvency and seizure, and the Act does not present it as a divorce-specific device. Whether a particular clause helps in a particular divorce is a question for counsel.
A protector with defined powers
Article 24 allows the deed to appoint a protector, who may be an adult (including the settlor) or a legal person. Unless the deed says otherwise, the protector can remove and appoint trustees, fix the governing law, change the place of administration and withhold consent to certain acts, without becoming a trustee. A protector can add resilience, but a protector who is simply the settlor under another hat adds little. See the page on the trust protector for the role in detail.
How courts look at control and sham arrangements
The more a settlor keeps for themselves, the weaker the separation looks. The page on how much control a settlor can keep explains the balance between legitimate reserved powers and powers that undermine the trust.
At the far end is the question of a sham. If the deed says one thing and the parties behave as if the assets were still the settlor's, a court may disregard the paper arrangement. The page on sham trusts sets out when that can happen. In a divorce, the practical signs are familiar: the trustee never acts without the settlor's instruction, trust money pays personal bills, or the trust assets are treated by the couple as their own.
What planning can and cannot achieve
The table below summarises the main planning points. It is general information and not a forecast of how any court would decide.
| Planning point | What it can help with | Its limits |
|---|---|---|
| Settling the trust early, well before any dispute | Shows the structure was built for a genuine family purpose | Does not stop a court from looking at benefits a spouse receives |
| Irrevocable terms (article 11 presumption) | Signals that the settlor gave up the right to reclaim assets | A deed with broad reserved powers can still look like retained control |
| Independent professional trustee | Supports real separation of control from the settlor | The trustee must genuinely exercise its own judgement |
| Discretionary rather than fixed interests | A spouse has no fixed entitlement to a share | A regular pattern of distributions can be treated as a resource |
| Protective or spendthrift clause (article 18) | Limits a beneficiary's ability to assign or lose their interest to creditors | Aimed at insolvency and seizure, not a general divorce bar |
| Matrimonial agreement or marital property planning | Addresses the spouses' own property rights directly | Depends on the matrimonial regime and on advice |
| Keeping the trust in good order | Properly kept accounts and records show a real structure | Poor records can feed the argument that the trust is a sham |
Matrimonial property sits alongside the trust
A trust does not replace the rules that govern a couple's property. The matrimonial regime that applies to a marriage shapes what each spouse owns before any trust is created, and therefore what can sensibly be settled in the first place. Assets that already belong to both spouses cannot simply be moved by one of them without raising questions.
For this reason, trust planning for a couple usually starts with an honest inventory: which assets are inherited, which are premarital, which were built up during the marriage, and which are held jointly. The answers affect both the design of the trust and the way a court may later view it.
Were the assets owned by one spouse alone, before any dispute arose?
Will the settlor give up the right to take the assets back?
Foreign trusts and foreign divorces
Many families have a link to another country. A trust governed by foreign law is, under article 60 of the Trusts Act 2001, governed by its own terms and law, but it is not enforceable in Mauritius to the extent that it would constitute an offence, be contrary to public policy or apply directly to immovable property in Mauritius. A divorce abroad, with a foreign court reaching assets held in Mauritius, raises separate questions of recognition and enforcement that depend on the countries involved.
If you live in more than one country, the divorce court's location and the law governing the trust may point in different directions. Take advice in each jurisdiction before relying on a structure. The governing law of a trust can be chosen at the outset, but the choice does not bind a foreign divorce court on its own.
Disclosure, transparency and confidentiality
A spouse in a divorce is generally expected to give a full picture of their finances, and the existence of a trust is part of that picture. Planning that relies on silence is not planning at all.
On the Mauritius side, the regulatory framework does not hide trusts from the authorities:
- Under article 26A of the Financial Services Act 2007, the FSC keeps a register of domestic trusts and of foreign trusts that have at least one qualified trustee. It holds, among other things, the trust deed and its amendments, and the identity and addresses of the beneficiaries, trustees, settlors, protectors and enforcers (version consolidated as at 1 September 2026).
- Under the FIAMLA 2002, the beneficial owners of a trust-type legal arrangement include the settlor, the trustee, any protector, each beneficiary (or the class of beneficiaries and objects of a power) and any other natural person with ultimate effective control.
- Under article 38(3) of the Trusts Act 2001, the trustee must keep up-to-date accounts and records, as well as an alphabetical register of the names and last known addresses of each beneficiary and settlor.
Separately, article 33 of the Trusts Act 2001, as rewritten by Act 9 of 2019 (in force on 29 May 2019), requires the trustee to keep trust information confidential. The court orders disclosure only on the application of an investigating authority, where the information is required in good faith for an investigation or trial relating to a financial crime. This provision is aimed at financial crime and is not a promise that a trust's details stay beyond the reach of a spouse in family proceedings. The page on trust confidentiality explains the scope of the rule.
Practical steps for a careful structure
The checklist below is a set of questions to raise with advisers, not a recipe.
- Take legal advice on the applicable matrimonial regime before settling any asset
- Record the genuine family purpose of the trust in the deed and in a letter of wishes
- Settle assets well before any marital difficulty, and never as a reaction to one
- Appoint a qualified trustee that exercises real independent judgement
- Avoid reserving powers that let the settlor direct the trustee day to day
- Keep accounts, minutes and trustee records in order
- Do not mix personal and trust money
- Review the structure after a marriage, a separation or a change of residence
A professional trustee must be a qualified trustee within the meaning of article 2 of the Trusts Act 2001: an FSC-licensed corporate service provider (Management Licence), or another Mauritius-resident person authorised by the FSC to provide trustee services. Article 28 limits a trust to a maximum of 4 trustees, at least 1 of whom must be a qualified trustee.
Common mistakes
- Treating the trust as a last-minute escape. A transfer made once the marriage is already in difficulty is the pattern a court looks at most closely.
- Naming a spouse as the only person who benefits, or the settlor as the only beneficiary. The first creates a dependency on one person; the second runs against article 8.
- Running the trust as a personal account. Informal use erodes the separation the deed is meant to create.
- Ignoring other countries. A foreign court may not feel bound by the way Mauritius law characterises the structure.
- Assuming secrecy. Disclosure duties in family proceedings do not depend on trust confidentiality rules.
If you would like to discuss a specific situation with a FSC-licensed corporate service provider (Management Licence), you can send a request through the contact form. The site provides general information and not advice, and the right structure depends on your family, your assets and the countries involved.
FAQ
Can a trust be set aside in a divorce in Mauritius?
It depends on the facts. A court may look behind the structure if it appears to be a sham, if the settlor kept effective control, or if assets were moved to defeat a spouse's claim. A properly constituted, genuinely administered trust stands on firmer ground, but no structure can be described as immune.
Does making a trust irrevocable help?
Article 11 of the Trusts Act 2001 presumes that a trust is irrevocable by the settlor unless the deed expressly provides otherwise. Irrevocability supports the argument that the settlor has parted with the assets. It does not, on its own, settle how a court will treat a spouse who is also a beneficiary.
Can I put my spouse as a beneficiary?
You can, and many family trusts do. But a spouse who is a beneficiary may have an expectation of benefit that a court takes into account. Whether and how to include a spouse is a question to settle with a family lawyer, bearing in mind the matrimonial regime.
Does a spendthrift clause protect against an ex-spouse?
Article 18 of the Trusts Act 2001 recognises spendthrift and protective provisions that apply on a beneficiary's insolvency or the seizure of their property. It is not framed as a divorce provision, so you should not assume that it blocks a spouse's claim. See the page on protective trusts for how the clause works.
Does the trust stay confidential in divorce proceedings?
The trustee has a duty of confidentiality under article 33, and a court orders disclosure only on the application of an investigating authority in a financial crime matter. That does not relieve a spouse of the duty to disclose their financial position in family proceedings. Treat the trust as something that will be declared.
Can a protector help?
A protector can remove and appoint trustees and withhold consent to certain acts, so the role can add oversight. It helps little if the protector is the settlor or simply follows the settlor's instructions. The question of the role is covered in do you need a trust protector.
What if I live outside Mauritius?
Then the divorce court, the law governing the trust and the location of assets may all be in different places. Article 60 of the Trusts Act 2001 limits the effect of a foreign trust in Mauritius in certain cases. You need advice in each relevant jurisdiction.
When should I take advice?
Before the trust is created, and again whenever the family circumstances change. Advice after a dispute has started leaves far fewer options.