Company vs Trust in Mauritius, Tax, Control and Reporting: Which Is Right for Your Assets?

Last updated: 30 June 2026

The choice between a company vs trust in Mauritius is the single most consequential structuring decision facing founders, family offices and non-resident investors holding assets on the island. Both vehicles enjoy a 15 % headline income-tax rate, access to Mauritius’s extensive double-tax-treaty network and a respected regulatory framework, yet they differ sharply on control, liability, reporting obligations and the residency tests that determine whether tax is payable at all. For 2026-era planning, the decisive factor is no longer simply “company or trust” but how your chosen vehicle interacts with the Income Tax Act residence rules, the Financial Services Commission (FSC) licensing regime and the Mauritius Revenue Authority’s (MRA) substance expectations.

This guide delivers the accountant-led, side-by-side analysis that most service-provider websites omit: a quantified comparison table, dimension-by-dimension breakdowns and an explicit decision framework so you can act, or brief your adviser, with confidence.

Option A: The Mauritius Company, What It Is, When It Applies, Who It Suits

Types of company available

Mauritius company law, principally the Companies Act 2001, offers several vehicles. The two most relevant to asset-holding decisions are:

• Domestic (resident) company. Incorporated and centrally managed and controlled in Mauritius. Subject to the standard 15 % corporate income-tax rate on worldwide income.
• Global Business Licence (GBL) company. Following the 2018 reforms that replaced the former GBC1 / GBC2 categories, a company holding a GBL issued by the FSC conducts business predominantly outside Mauritius, must employ at least one resident director and satisfy economic substance requirements. A GBL company is tax-resident in Mauritius and taxed at 15 %, but may claim a partial exemption (historically up to 80 %) on specified foreign-source income where substance conditions are met, reducing the effective rate significantly.

The now-repealed Authorised Company regime (which replaced GBC2) was designed for entities that neither required a GBL nor conducted business in Mauritius. Authorised Companies are deemed non-resident and fall outside the Mauritius tax net entirely, but they cannot access treaty benefits.

Typical control model

A Mauritius company is controlled through its shareholders and board of directors. Shareholders appoint and remove directors, approve dividends, and amend the constitution. This gives founders and investors direct, familiar governance mechanisms, voting rights, board resolutions and statutory minority protections under the Companies Act 2001.

Who should consider a company

• Founders running an active operating business that earns revenue, contracts with third parties and needs a bankable legal entity.
• Investors requiring access to double-tax treaties (a GBL company can claim treaty benefits; a trust can too, but the residency test is different and harder to control).
• Groups that need a holding or trading vehicle recognised by banks, counterparties and foreign regulators.
• Structures where shareholder control and exit liquidity (share sales, buy-backs) matter more than intergenerational succession.

Option B: The Mauritius Trust, What It Is, When It Applies, Who It Suits

Types of trust under the Trusts Act 2001

A trust in Mauritius is created under the Trusts Act 2001 when a settlor transfers property to a trustee who holds it for identified or identifiable beneficiaries, or for a specified purpose. The Act recognises several forms:

• Discretionary trust. The trustee has discretion over who receives distributions and in what amounts, the most common vehicle for family wealth.
• Fixed-interest trust. Beneficiaries hold defined, quantifiable entitlements.
• Purpose trust. Established for a lawful non-charitable purpose; useful for holding special-purpose vehicles or orphan structures.
• Charitable trust. Created exclusively for charitable purposes recognised under Mauritian law.

For high-net-worth families seeking greater control, a Private Trust Company (PTC), itself a GBL or Authorised Company, can act as trustee of a family trust, allowing family members to sit on its board and influence (but not direct) trustee decisions.

Trustee residency and administration

Every Mauritius trust must be administered by a Qualified Trustee, a management company or individual licensed by the FSC. A trust is resident in Mauritius if it is administered in Mauritius and a majority of the trustees are resident in Mauritius (Income Tax Act, Section 73; MRA TR109). This two-limb test is the critical variable: change the trustee composition or the place of administration and the trust can move in or out of the Mauritius tax net.

Who should consider a trust

• Families focused on estate planning, succession and intergenerational wealth transfer, Mauritius imposes no inheritance tax or estate duty.
• Settlors who want asset protection, trust assets are held by the trustee and are generally separate from the settlor’s personal estate.
• Structures that benefit from confidentiality, trust deeds are private documents; no public register of trusts is maintained in Mauritius.
• Non-resident settlors who may wish the trust to remain non-resident for Mauritius tax purposes by appointing a majority of non-resident trustees and administering the trust offshore.

Company vs Trust in Mauritius, Side-by-Side Comparison

The table below distils the core decision dimensions. Each row links to the detailed dimension analysis in the next section.

Worked examples

Family office, passive portfolio. A Kenyan family relocating investment assets to Mauritius for diversification. Priority: succession and confidentiality. A discretionary trust with a Qualified Trustee in Mauritius and a majority of non-resident trustees keeps the trust non-resident for Mauritius tax while providing asset protection and privacy. If treaty benefits on underlying investments are needed, the trust can own a GBL subsidiary.

Founder, operating business. A tech entrepreneur incorporating a software company to trade with African and Asian clients. Priority: banking relationships, treaty access and investor credibility. A GBL company offers a bankable entity, access to treaties and a competitive effective tax rate via the partial exemption system.

Non-resident settlor, property holding. A European settlor transferring Mauritius real-estate assets for the next generation. A Mauritius-resident trust (administered locally with resident majority trustees) holds title, providing succession certainty and no estate duty, but the trust is taxable at 15 % on Mauritius-source rental income. A non-resident trust would avoid Mauritius tax on foreign-source income but would still be liable on the Mauritius-source rental.

Dimension-by-Dimension Analysis

Tax implications, the central decision variable

Under the Mauritius Income Tax Act, trusts fall within the definition of “company” and are therefore subject to the same 15 % headline rate on chargeable income when resident. The critical difference lies in the residency test:

• Company: Resident if incorporated in Mauritius, or if its central management and control is exercised there.
• Trust: Resident if (a) administered in Mauritius and (b) a majority of the trustees are resident in Mauritius (Income Tax Act, s 73; MRA TR109).

A trust’s residency is therefore more easily structured to be non-resident, simply appoint a majority of non-resident trustees and administer the trust outside Mauritius. A Mauritius-incorporated company, by contrast, is automatically resident regardless of where management occurs.

For GBL companies, the partial exemption system (formerly the deemed foreign tax credit) can reduce the effective tax rate on qualifying foreign-source income. The exemption applies to foreign dividends, interest, royalties and certain other income streams, provided the company meets substance requirements, including employing persons in Mauritius, incurring adequate expenditure there and holding board meetings locally. Industry observers expect the MRA to apply these substance tests with increasing rigour through 2026.

Cost and ongoing compliance

Company incorporation fees (Registrar of Companies) are modest, typically in the range of a few hundred US dollars for a domestic company. A GBL company adds FSC licensing fees and annual substance costs (resident directors, office, employees). Annual compliance includes statutory filing with the Registrar, MRA tax returns, audited financial statements (required for all companies under the Companies Act unless exempted) and, for GBL entities, FSC annual fees.

Trust setup costs are driven by the Qualified Trustee engagement, management companies typically charge annual trustee fees that vary with asset complexity. There is no registration fee payable to a public registry (trusts are not registered), but the Qualified Trustee must be licensed by the FSC. Ongoing costs include trustee fees, accounting, MRA filing (if resident) and any audit if required by the trust deed or the trustees’ management company’s internal policies.

Governance, control and settlor powers

A company gives its shareholders direct control: they vote on major decisions, appoint and remove directors, and approve financial statements. This transparency and predictability make the company vehicle attractive to investors and lenders.

A trust separates legal ownership (trustee) from beneficial ownership (beneficiaries). The settlor can reserve certain powers in the trust deed, such as the right to add or remove beneficiaries, appoint protectors, or direct investment strategy, but the trustee retains overriding fiduciary duties. Where families want to retain boardroom-style influence, a PTC structure allows family members to serve as directors of the trustee company, balancing control with fiduciary protection.

Liability and asset protection

Company shareholders enjoy limited liability up to their unpaid share capital. However, courts may pierce the corporate veil in cases of fraud, improper conduct or where the company is a mere alter ego.

Trust assets, once validly settled, sit outside both the settlor’s and the beneficiaries’ personal estates. Under the Trusts Act 2001, transfers made with the intent to defraud creditors may be set aside, but only within a two-year limitation period from the date of the transfer. This gives trusts a meaningful edge for long-term asset protection, provided assets are settled well in advance of any claim.

Reporting, substance and international compliance

Both vehicles are subject to Common Reporting Standard (CRS) obligations. Mauritius committed to Automatic Exchange of Information (AEOI), meaning financial account details are reported to relevant foreign tax authorities annually.

• Company (GBL): Must satisfy FSC economic substance requirements, local employees, adequate expenditure, board meetings in Mauritius. Annual tax return filed with MRA. Financial statements audited and filed with the Registrar.
• Trust: Qualified Trustee reports to the FSC. If the trust is resident, the trustee files an MRA tax return. CRS reporting is channelled through the management company or Qualified Trustee. There is no requirement to file accounts with a public registry, enhancing confidentiality.

Timing and reversibility

A domestic company can be incorporated in as little as two to five business days. GBL applications take longer, typically four to eight weeks including FSC review. Winding up a company requires a formal liquidation process.

A trust can be constituted as soon as the trust deed is executed and the Qualified Trustee accepts appointment, days to a few weeks in practice. A revocable trust can be unwound by the settlor at any time, returning assets to the settlor’s estate. An irrevocable trust, by contrast, cannot be collapsed without court intervention or a specific power reserved in the deed. Converting from a company to a trust (or vice versa) later is possible but involves asset transfers, potential tax consequences in the settlor’s home jurisdiction and fresh trustee / directorship arrangements.

What Changes in 2026, Residency and Partial-Exemption Developments

Two trends are reshaping the company vs trust Mauritius calculus for 2026 planning:

Tighter substance requirements for GBL companies. Since the 2018–2019 reforms, the FSC and MRA have progressively raised the bar for claiming the partial exemption. Early indications suggest that regulators will scrutinise board-meeting minutes, payroll records and evidence of genuine decision-making in Mauritius more closely. Structures that rely on a single nominee director and minimal local footprint face increasing risk of having the partial exemption denied.

Scrutiny of trust residency configurations. The MRA’s TR109 guidance confirms the two-limb residency test (administration + majority trustees). Industry observers expect greater coordination between the MRA and foreign tax authorities through CRS and AEOI to verify whether trusts that claim non-resident status are genuinely administered offshore. Settlors and advisers should ensure that trustee appointments and administrative records support the claimed residency position with documentary evidence, not merely legal form.

These developments do not change the statutory tax rate or the residency tests themselves, but they raise the practical compliance burden, and the cost of getting the choice wrong.

Decision Framework: When to Choose a Company vs a Trust in Mauritius

Choose a company when:

• You need a legal entity that contracts, borrows and trades in its own name.
• Treaty access is essential and you can meet GBL substance requirements.
• Investors or lenders require a share-capital structure with clear equity ownership.
• You want direct shareholder voting control over key decisions.

Choose a trust when:

• Your primary goal is wealth preservation across generations, not active trade.
• You want to ringfence assets from personal creditors with long-term protection.
• Privacy matters, you prefer a private deed over a public register.
• You are a non-resident settlor and want the flexibility to keep the trust outside the Mauritius tax net by controlling trustee composition.

Consider combining both when a family office needs succession planning (trust) and treaty-efficient investment holding (GBL company owned by the trust). This layered structure is common in Mauritius and allows each vehicle to perform the function for which it is best suited.

When to Engage a Lawyer or Accountant

Not every asset-holding decision requires professional advice, but the following triggers should prompt you to engage a Mauritius-licensed accountant or trust-and-company-law practitioner before committing to a structure:

• Material asset values: Where the assets to be held exceed USD 1 million, the cost of structuring advice is small relative to the tax and liability exposure of choosing the wrong vehicle.
• Cross-border beneficiaries or settlors: If beneficiaries or settlors are tax-resident in multiple jurisdictions, the interaction of Mauritius rules with home-country CFC, trust-taxing and CRS reporting rules must be mapped before a structure is implemented.
• GBL licensing: Applying for a Global Business Licence requires an FSC application, a business plan demonstrating substance and an ongoing compliance programme, a process that benefits from specialist guidance.
• PTC or complex trust deed: Where a Private Trust Company is contemplated, or where the trust deed reserves extensive settlor powers, bespoke drafting is essential to avoid inadvertently making the settlor a shadow director or triggering adverse tax outcomes.
• Conversion or restructuring: Migrating assets from an existing company into a trust (or vice versa) involves potential disposal events, stamp-duty considerations and re-registration, areas where accounting and legal advice avoids costly errors.

A recommended process: begin with a tax-residency and domicile review, then move to structure design, trustee or director appointment, substance planning and ongoing compliance scheduling. For professional guidance on this decision, consult a qualified Mauritius accountant or lawyer through the Global Law Experts lawyer directory.

Sources

1. Financial Services Commission (FSC), The Trusts Act 2001 (amended)
2. Mauritius Revenue Authority (MRA), TR109 (trusts factsheet)
3. Mauritius IFC, Trusts & Foundations overview
4. IQ‑EQ Mauritius, Salient features of a Mauritius trust (2024)
5. Sovereign Group, Trust and Trustee Services (Mauritius)
6. HLB Mauritius, Mauritius Trust (client factsheet)