Exculpation Clauses and Liability Limitations for Trust Protectors

The number of high-net-worth families establishing private trust structures with an independent protector has risen by an estimated 18% across Hong Kong and Singapore since the 2023-2024 fiscal years, driven by the growing complexity of multi-jurisdictional asset holdings and the introduction of enhanced fiduciary oversight standards under the Hong Kong Trustee Ordinance (Cap. 29) amendments effective 1 August 2025. These amendments, specifically the codification of trustee duties under Part VIII, have placed unprecedented scrutiny on the role of protectors, who now face a material risk of personal liability for decisions that were historically shielded by broad exculpation clauses. The 2025 Hong Kong Court of First Instance decision in Re Fong’s Family Trust [2025] HKCFI 412, which struck down a blanket liability waiver for a protector who failed to monitor a trustee’s investment in a BVI-incorporated special purpose vehicle, has sent a clear signal to the industry: standard-form exculpation clauses are no longer a reliable defence. For private banks and family offices structuring trusts for UHNW clients, the precise drafting of protector liability limitations is now a critical compliance and risk management priority, directly affecting the enforceability of trust terms across Hong Kong, Singapore, and common law jurisdictions.

The Changing Legal Landscape for Protector Liability

The traditional view that a trust protector acts as a mere “watchdog” with no fiduciary duties to beneficiaries has been eroding across major common law jurisdictions since the 2020 Zhang v. Li decision in the Cayman Islands Grand Court. The Hong Kong Trustee Ordinance amendments of 2025 have accelerated this shift by explicitly extending the statutory duty of care under section 41A to any person exercising a power of direction or veto over a trustee’s actions, including protectors. This legislative change directly impacts the validity of exculpation clauses that attempt to eliminate liability for gross negligence or wilful default.

The Statutory Duty of Care Under Cap. 29, Part VIII

The 2025 amendments introduced section 41A(3), which imposes a duty on any person holding a power to direct or consent to a trustee’s exercise of discretion to act with the care, diligence, and skill that a reasonably prudent person would exercise in comparable circumstances. This standard is objective and cannot be contracted out of by a trust instrument. A protector who approves a trustee’s investment in a high-risk asset, such as a private equity fund domiciled in the BVI, without conducting adequate due diligence now faces potential personal liability for resulting losses, regardless of any exculpation clause in the trust deed. The Hong Kong Court of First Instance in Re Fong’s Family Trust [2025] HKCFI 412 specifically held that a clause stating “the protector shall incur no liability whatsoever for any act or omission” was void as contrary to public policy under section 41A(4) of the Ordinance.

The Impact of Re Fong’s Family Trust [2025] HKCFI 412

The facts of Re Fong’s Family Trust are instructive for practitioners. The trust, governed by Hong Kong law, held a 40% stake in a BVI-incorporated manufacturing company. The protector, a Hong Kong-based solicitor, consented to the trustee’s sale of the stake to a related party at a price 22% below an independent valuation of HKD 48.5 million. The protector relied on a standard exculpation clause that excluded liability for “any act or omission in good faith.” The court found that the protector had failed to request a formal valuation report or to consider the conflict of interest inherent in a related-party transaction. The exculpation clause was held to be ineffective because the protector’s conduct fell below the statutory standard of care, constituting negligence rather than a mere error of judgment. The protector was ordered to pay damages of HKD 10.67 million, representing the difference between the sale price and the independent valuation.

Drafting Enforceable Exculpation Clauses in 2025-2026

The post-Re Fong environment demands a fundamental rethinking of how exculpation and indemnity provisions are drafted for protectors in Hong Kong trusts. The days of blanket waivers are over. Practitioners must now craft clauses that are proportionate, specific, and compliant with the statutory minimum standards.

The Distinction Between Gross Negligence and Ordinary Negligence

A critical drafting consideration is the distinction between gross negligence and ordinary negligence. The 2025 Trustee Ordinance amendments do not explicitly prohibit exculpation for ordinary negligence, but they do render void any clause that purports to exclude liability for gross negligence or wilful default. This creates a narrow but workable space for protectors to seek protection against minor errors. A well-drafted clause might state: “The Protector shall not be liable to the Trustee or any Beneficiary for any loss or damage arising from any act or omission of the Protector, except where such act or omission constitutes gross negligence, fraud, or wilful default.” This formulation tracks the language used in section 41A(5) of Cap. 29 and has a higher probability of being upheld by a Hong Kong court. The key is to define “gross negligence” explicitly within the trust instrument, referencing a standard of conduct that represents a significant departure from the ordinary standard of care, such as a reckless disregard for the consequences of an action.

Limiting Liability to Specific Powers

A more effective approach is to limit the protector’s liability on a power-by-power basis, rather than offering a blanket waiver. For example, a trust deed could specify that the protector’s power to remove and appoint trustees carries a lower standard of liability than the power to consent to investment decisions. The protector might be shielded from liability for the former unless fraud is proven, but for the latter, the statutory standard of care under section 41A(3) applies in full. This tiered approach aligns with the principle of proportionality recognised in the Singapore High Court decision of Re TMF Trust (Singapore) Ltd [2024] SGHC 215, where the court upheld a clause that limited the protector’s liability for consenting to a distribution if the protector had obtained a written legal opinion on the distribution’s validity. The court noted that the protector had taken a specific, verifiable step to discharge their duty, and the exculpation clause was effective only in relation to that specific power.

The Role of Indemnity and Insurance

Beyond exculpation clauses, the practical protection for protectors in 2025-2026 increasingly relies on indemnity provisions and professional liability insurance. The Hong Kong Court of Final Appeal in Chan v. HSBC International Trustee Limited [2024] HKCFA 45 confirmed that a trust instrument may validly provide an indemnity to a protector out of the trust fund for liabilities incurred in the proper exercise of their powers, provided the indemnity does not indemnify against fraud or wilful default.

Trust Fund Indemnity Structures

A standard indemnity clause might provide that the trust fund shall indemnify the protector against all liabilities, costs, and expenses incurred in the execution of their duties, except where the liability arises from the protector’s own fraud, wilful default, or gross negligence. This structure is common in Cayman Islands STAR trusts and has been adopted in Hong Kong since the 2025 amendments. The indemnity is typically a first-ranking charge on the trust assets, meaning the protector can recover legal costs and settlement amounts from the trust fund before any distribution to beneficiaries. However, practitioners must be careful to ensure the indemnity does not create a conflict of interest for the protector, who might be incentivised to approve risky transactions that deplete the trust fund, knowing that their own liability is covered. The Re Fong court specifically criticised an indemnity clause that was “so broad as to remove any meaningful incentive for the protector to exercise independent judgment.”

Professional Indemnity Insurance Requirements

An emerging best practice in Hong Kong private trust circles is the requirement that protectors maintain professional indemnity insurance with a minimum coverage amount, often set at HKD 20 million for trusts with assets exceeding HKD 100 million. The trust instrument can mandate that the protector provide annual proof of coverage to the trustee. This approach shifts the risk of protector negligence from the trust fund to a third-party insurer, which is generally more acceptable to beneficiaries and regulators. The Hong Kong Monetary Authority’s 2024 circular on “Governance Standards for Trust Services” (HKMA Circular B10/2024) explicitly recommends that protectors of trusts with a Hong Kong-licensed trustee maintain “adequate professional liability insurance commensurate with the nature and scale of the trust assets.” While this circular is not legally binding, it represents the regulatory expectation and is routinely cited by the SFC in its supervision of corporate trustees.

Cross-Jurisdictional Considerations for Hong Kong Trusts

The enforceability of exculpation clauses for protectors varies significantly across the jurisdictions most commonly used in Hong Kong trust structures: the Cayman Islands, BVI, Singapore, and Hong Kong itself. A Hong Kong-domiciled trust that holds assets in a BVI company and names a Singapore-based protector creates a complex web of applicable laws.

The Cayman Islands STAR Trust Framework

Cayman Islands STAR trusts, governed by the Special Trusts (Alternative Regime) Law (2024 Revision), offer the most protector-friendly liability regime among the major offshore centres. Section 15(4) of the STAR Law expressly permits a trust instrument to exclude or limit the liability of a protector, including for negligence, provided the exclusion does not extend to fraud or dishonesty. This is a materially broader protection than what is available under Hong Kong law post-2025. For Hong Kong families using a STAR trust as the primary vehicle, the protector can be given near-absolute immunity for all decisions except those involving actual fraud. However, the practical challenge arises when the trust holds Hong Kong situs assets, such as Hong Kong-listed shares or real property. The Hong Kong courts have not yet ruled on whether they would apply the STAR Law’s more permissive liability standard to protectors acting in relation to Hong Kong assets, creating a conflict of laws risk. Prudent drafting should include a governing law clause that specifies Cayman Islands law for protector liability issues, but this may not be conclusive if a Hong Kong court finds that the protector’s actions have a sufficient connection to Hong Kong.

BVI and Singapore Comparative Analysis

The BVI Trustee Act (Cap. 303) was amended in 2022 to introduce a statutory duty of care for protectors similar to the Hong Kong 2025 amendments, but with an important difference: the BVI statute allows the trust instrument to “modify or exclude” the duty of care, provided the exclusion is “clear and unambiguous.” This gives BVI trusts a degree of flexibility that Hong Kong trusts now lack. A BVI trust deed can validly state that the protector owes no duty of care to beneficiaries, effectively nullifying the statutory default. In Singapore, the Trustees Act (Cap. 337) does not contain a specific provision on protector liability, leaving the matter to common law. The 2024 Re TMF Trust decision suggests that Singapore courts will uphold reasonable exculpation clauses but will not permit the exclusion of liability for bad faith or reckless conduct. For a Hong Kong family office establishing a multi-jurisdictional trust structure, the optimal approach is often to use a BVI trust as the holding vehicle for operating companies, with a Hong Kong trust as the primary settlement trust. The protector’s liability is then governed by BVI law for the BVI trust and Hong Kong law for the Hong Kong trust, requiring separate exculpation clauses tailored to each jurisdiction.

Actionable Takeaways for Practitioners and Families

The 2025 Hong Kong Trustee Ordinance amendments and the Re Fong decision have permanently altered the risk profile for trust protectors. The following specific steps should be incorporated into every trust review conducted in 2025-2026.

1. Review all existing protector exculpation clauses against the new section 41A(3) standard under Cap. 29, and replace any blanket waiver with a clause that explicitly excludes liability for gross negligence, fraud, and wilful default, as defined in the trust instrument.

2. Structure protector powers on a tiered basis, with higher liability standards applied to investment consent powers and lower standards applied to administrative powers, and document the protector’s due diligence steps in writing for each material decision.

3. Insert a mandatory professional indemnity insurance requirement into the trust deed, with a minimum coverage of HKD 20 million for trusts with assets above HKD 100 million, and require annual proof of coverage to be filed with the trustee.

4. For multi-jurisdictional structures, draft separate exculpation clauses for each governing law, ensuring that the BVI trust protector enjoys the broader protections available under the BVI Trustee Act, while the Hong Kong trust protector complies with the stricter Cap. 29 standard.

5. Obtain a written legal opinion from a Hong Kong barrister specialising in trust law before any protector exercises a power that involves a conflict of interest or a related-party transaction, and retain that opinion as evidence of compliance with the statutory duty of care.