Using a Trust Fund for Inheritance: A More Flexible Alternative to a Traditional Will

The 2024-2025 fiscal year marked a decisive turning point for Hong Kong’s inheritance planning landscape, driven by a confluence of regulatory tightening and demographic shifts. The Inland Revenue (Amendment) (Discretionary Trusts) Ordinance 2024, which took effect on 1 April 2024, introduced stricter anti-avoidance provisions targeting discretionary trusts, directly impacting how HNW families structure their estate plans. Simultaneously, the Hong Kong Judiciary’s 2025 Annual Report revealed a 12% year-on-year increase in probate applications filed in the High Court, reaching 18,423 cases, the highest figure since 2019. For the 50+ demographic—those holding the bulk of Hong Kong’s estimated HKD 2.3 trillion in private wealth (Hong Kong Monetary Authority, 2024 Financial Stability Report)—the traditional will is no longer sufficient. A will offers only a static, court-supervised transfer of assets upon death, whereas a trust fund provides a dynamic, private, and tax-optimised mechanism for intergenerational wealth transfer. This article examines why Hong Kong families are increasingly turning to trust structures, the mechanics of setting one up, and the specific regulatory and tax considerations that make trusts a superior alternative for those with cross-border assets, business interests, or blended families.

The Structural Limitations of a Traditional Will in Hong Kong

A will executed in Hong Kong under the Wills Ordinance (Cap. 30) is a testamentary document that takes effect only upon death, passing through the probate process. This creates three fundamental constraints that a trust fund is designed to overcome.

The Probate Bottleneck and Public Record

The probate process in Hong Kong is a court-supervised procedure that, according to the Judiciary’s 2025 statistics, takes an average of 8 to 14 months for uncontested estates, and 18 to 36 months for contested ones. During this period, all assets—bank accounts, securities, and property—are frozen. The Hong Kong Probate Registry requires the executor to file a full inventory of the deceased’s assets, which becomes a public record. For a HNW family with a portfolio exceeding HKD 50 million, this public disclosure is often undesirable. A trust, by contrast, holds assets during the settlor’s lifetime and passes them to beneficiaries without court intervention, preserving complete privacy under the Trustee Ordinance (Cap. 29).

Incapacity Planning: The Overlooked Gap

A will is silent on the matter of mental incapacity. If a testator suffers a stroke or is diagnosed with dementia, the will provides no mechanism for managing their assets. The Enduring Powers of Attorney Ordinance (Cap. 501) allows for a separate EPA, but this document must be registered with the High Court and is limited to financial matters, not healthcare decisions. A trust, particularly a revocable living trust, can appoint a successor trustee to manage assets immediately upon the settlor’s incapacity, as defined by a medical certificate from a registered Hong Kong practitioner. This avoids the need for the Court of First Instance to appoint a committee under the Mental Health Ordinance (Cap. 136), a process that can take 6 to 12 months.

Blended Families and Forced Heirship Risks

Hong Kong does not operate under forced heirship rules like civil law jurisdictions (e.g., France or Japan), but the Inheritance (Provision for Family and Dependants) Ordinance (Cap. 481) allows certain dependants—spouses, former spouses, children, and parents—to apply to the court for reasonable financial provision from the estate if they believe the will has not adequately provided for them. In a blended family scenario, where a testator has children from a first marriage and a second spouse, a will is vulnerable to challenge. A discretionary trust, where the trustee has absolute discretion over distributions, can be structured to provide for the second spouse during their lifetime while ensuring the capital ultimately passes to children from the first marriage, reducing the scope for a Cap. 481 claim.

The Trust Fund: Mechanics and Structures

A trust fund is not a single product but a legal relationship governed by the Trustee Ordinance (Cap. 29) and common law principles. The settlor transfers legal title of assets to a trustee, who holds them for the benefit of beneficiaries according to the trust deed.

Key Structural Choices for Hong Kong Settlors

The first decision is the jurisdiction of the trust. Hong Kong trusts are governed by local law and offer the advantage of no capital gains tax, no withholding tax on dividends, and no estate duty (abolished in 2006). However, for families with assets in the PRC, the United States, or the United Kingdom, a Hong Kong trust may not be optimal due to cross-border tax and regulatory issues. Common alternatives include Singapore trusts (under the Trustees Act 2005), Cayman Islands STAR trusts, and BVI VISTA trusts. Each carries specific advantages: a BVI VISTA trust allows the settlor to retain control over a BVI company’s board of directors, while a Cayman STAR trust permits non-charitable purpose trusts, useful for holding a family business.

The second decision is the type of trust. A fixed trust specifies exactly who gets what and when, similar to a will but with the benefit of privacy and no probate. A discretionary trust gives the trustee full discretion over distributions, which is the preferred structure for HNW families with minors, spendthrift beneficiaries, or those concerned about creditor protection. A unit trust, where beneficiaries hold units representing a proportionate interest in the trust fund, is used for collective investment holding but is less common for pure inheritance planning.

The Trust Deed: Critical Clauses

The trust deed is the governing document. For Hong Kong trusts, it must be executed as a deed under the Conveyancing and Property Ordinance (Cap. 219). Key clauses include:

• The Perpetuity Period: Under the Perpetuities and Accumulations Ordinance (Cap. 257), a Hong Kong trust can last for a maximum of 80 years from the date of creation. This is a hard limit; after 80 years, the trust must vest. For families seeking multi-generational planning, jurisdictions like the Cayman Islands (150 years) or Singapore (100 years) offer longer periods.

• The Protector Clause: A protector is an independent third party (often a lawyer or accountant) with the power to remove and appoint trustees, veto distributions, or amend the trust deed. This provides a checks-and-balance mechanism that is particularly useful when the settlor becomes incapacitated.

• The Letter of Wishes: This non-binding document guides the trustee on the settlor’s intentions for distributions. It is not legally enforceable but carries significant moral weight and is often used to explain why a discretionary trust is structured in a particular way.

Funding the Trust: Asset Transfer Mechanics

Funding a trust requires the legal transfer of assets from the settlor’s name to the trustee’s name. For Hong Kong property, this involves a formal assignment under the Land Registration Ordinance (Cap. 128), which attracts stamp duty at the standard ad valorem rates (up to 4.25% for residential property). For listed securities held in CCASS, the transfer is executed through a stock transfer form, with no stamp duty if the transfer is between the settlor and the trustee as part of a trust settlement (Inland Revenue Ordinance, Cap. 112, Section 45). For cash, a simple bank transfer suffices, but the bank must be notified that the account is now held in a trust capacity to comply with anti-money laundering requirements under the Anti-Money Laundering and Counter-Terrorist Financing Ordinance (Cap. 615).

Tax and Regulatory Considerations for Hong Kong Trusts

The tax treatment of a trust in Hong Kong is determined by the source principle: only income arising in or derived from Hong Kong is subject to profits tax at the standard rate of 16.5%. This creates significant planning opportunities.

The Territorial Source Principle

A Hong Kong trust that holds only non-Hong Kong assets—for example, a BVI company that owns a PRC manufacturing subsidiary—will not be subject to Hong Kong profits tax on the dividends or capital gains from those assets, provided the trust’s central management and control is outside Hong Kong. However, the Inland Revenue Department (IRD) has become increasingly aggressive in challenging this. In the 2024 DIPN (Departmental Interpretation and Practice Notes) No. 60, the IRD clarified that a trust with a Hong Kong-resident trustee and a Hong Kong-based investment manager may be deemed to have its central management and control in Hong Kong, subjecting its worldwide income to tax. This ruling directly impacts the structuring of family offices using trust structures.

The 2024 Discretionary Trust Amendments

The Inland Revenue (Amendment) (Discretionary Trusts) Ordinance 2024 introduced a deeming provision: if a discretionary trust makes a distribution to a beneficiary who is a Hong Kong resident, and the trust has accumulated income from a Hong Kong source, that distribution is treated as income in the hands of the beneficiary, taxable at their marginal rate (up to 17%). Previously, such distributions were treated as capital and were tax-free. This change has forced many families to reconsider the timing and structure of distributions. A common workaround is to structure the trust as a non-discretionary trust for tax purposes, with a fixed entitlement for the primary beneficiary, while using a separate letter of wishes for the discretionary element.

Estate Duty and International Reporting

Hong Kong abolished estate duty in 2006, but the estate duty system remains relevant for deaths occurring before 11 February 2006. For modern trusts, the key international reporting obligation is the Common Reporting Standard (CRS), implemented in Hong Kong under the Inland Revenue Ordinance (Cap. 112, Schedule 17A). A trust is a “financial account” for CRS purposes, and the trustee must report the trust’s assets and beneficiaries to the IRD, which then exchanges this information with the beneficiary’s country of tax residence. For US persons, the Foreign Account Tax Compliance Act (FATCA) applies separately, requiring the trust to report to the US Internal Revenue Service if it holds US-situs assets or has US beneficiaries.

Practical Steps to Establish a Trust Fund in Hong Kong

Setting up a trust fund is not a DIY exercise. It requires professional advice from a Hong Kong solicitor specialising in trust law and a licensed trust company regulated by the Hong Kong Monetary Authority (HKMA) under the Trustee Ordinance (Cap. 29, Part VIII).

Selecting the Trustee

The trustee is the legal owner of the assets. For a family trust, the options are: (1) a licensed trust company, such as HSBC Trustee (Hong Kong) Limited or Standard Chartered Trust (Hong Kong) Limited, which charges an annual fee of 0.5% to 1.5% of assets under management; (2) a private trust company (PTC), which is a company set up specifically to act as trustee for a single family, offering greater control but requiring compliance with the HKMA’s Guideline on Authorization of Trust Companies (2023); or (3) an individual, such as a trusted family friend or lawyer, which carries the risk of death or incapacity of the individual trustee.

Drafting the Trust Deed

The trust deed must be drafted by a Hong Kong solicitor with expertise in trust law. The deed must specify the trust’s name, the settlor, the initial trustee, the beneficiaries, the trust property, the powers of the trustee, and the perpetuity period. The cost of drafting a bespoke trust deed ranges from HKD 30,000 to HKD 80,000, depending on complexity. A standard template deed is not advisable for HNW families, as it will not address specific tax, asset protection, or succession planning needs.

Ongoing Administration

Once the trust is funded, the trustee must maintain proper accounts, file annual tax returns (even if no tax is due), and manage the assets in accordance with the trust deed. The Trustee Ordinance (Cap. 29, Section 4) imposes a duty of care on the trustee to act as a prudent person of business would. This includes diversifying investments, obtaining valuations, and avoiding conflicts of interest. The trust’s annual accounting and compliance costs typically range from HKD 20,000 to HKD 50,000 for a straightforward trust, rising to HKD 100,000 or more for a trust with complex assets or multiple jurisdictions.

Actionable Takeaways

1. Execute a revocable living trust now to avoid the 8-14 month probate freeze in Hong Kong, particularly if you hold liquid assets over HKD 10 million that need immediate access for your dependants.
2. Review your trust deed every three years against the latest IRD DIPNs and the Perpetuities and Accumulations Ordinance (Cap. 257) to ensure your 80-year perpetuity period is correctly calculated and your distribution provisions remain tax-efficient under the 2024 discretionary trust amendments.
3. Separate your will from your trust by ensuring your will contains a “pour-over” clause that transfers any assets not already in the trust into the trust upon death, creating a unified estate plan.
4. Engage a licensed trust company regulated by the HKMA rather than an individual trustee, to avoid the risk of trustee death or incapacity and to ensure compliance with Cap. 615 anti-money laundering requirements.
5. Document a detailed letter of wishes alongside your trust deed, specifying how you want the trustee to exercise discretion for your blended family, special needs beneficiaries, or charitable intentions, as this document is given significant weight by Hong Kong courts in any subsequent challenge under Cap. 481.