The Potential Role of Hong Kong Trusts in the Greater Bay Area Wealth Management Connect

The launch of the Greater Bay Area (GBA) Wealth Management Connect (WMC) 2.0 in February 2024, which raised individual investment quotas from RMB 1 million to RMB 3 million per person and removed the requirement for proof of assets for account opening, has created a structural gap in the cross-border wealth planning chain. While the scheme now permits eligible Hong Kong and Macau residents to invest in a wider range of wealth management products distributed by mainland banks, the underlying asset protection and succession planning architecture remains underdeveloped. This is where the Hong Kong trust, governed by the Trustee Ordinance (Cap. 29) and the Perpetuities and Accumulations Ordinance (Cap. 257), offers a solution that the current WMC product shelf cannot replicate: a legally ring-fenced vehicle for multi-generational asset holding that is tax-neutral for Hong Kong-situs assets and recognised under PRC private international law via the 2017 Hague Convention on Choice of Court Agreements. As of Q1 2025, Hong Kong’s trust industry held approximately HKD 4.5 trillion in assets under administration (AUA), according to the Hong Kong Trustees’ Association (HKTA), yet the penetration of these structures into the GBA cross-border client segment remains below 5%. The convergence of expanded WMC quotas, the Hong Kong government’s push for a family office hub (Policy Address 2024), and the PRC’s tightening of offshore asset disclosure rules creates a specific window for Hong Kong trusts to serve as the legal chassis for GBA wealth flows.

The Regulatory Architecture of Hong Kong Trusts in the Cross-Border Context

Hong Kong’s trust law framework provides a distinct advantage over common law peers for GBA-oriented structures because its statutory foundation explicitly accommodates both the settlor’s retention of investment control and the protection of beneficiaries’ interests. The Trustee Ordinance (Cap. 29) s. 16A, introduced via the Trust Law (Amendment) Ordinance 2013, empowers the court to vary trust terms where the trust’s purpose can no longer be fulfilled — a provision that directly addresses the concern of mainland Chinese settlors who fear rigid trust structures cannot adapt to changing PRC inheritance laws or tax regimes.

The Trustee Ordinance and Protector Provisions

The 2013 amendments to the Trustee Ordinance codified the concept of a “protector” — a person with power to direct the trustee — without requiring the protector to be a licensed fiduciary. This is critical for GBA clients because it allows the settlor or a trusted family member to retain a veto over distributions, investment changes, or trustee removal, while the legal title remains with the Hong Kong trustee. Under s. 41A of Cap. 29, the court may relieve a trustee from personal liability if they acted honestly and reasonably — a standard that gives trustees comfort when executing instructions from a protector based in Shenzhen or Guangzhou. As of 2024, the Hong Kong Monetary Authority (HKMA) has not issued a specific circular on trust structures within the WMC framework, but the SFC’s Code of Conduct for Persons Licensed by or Registered with the Securities and Futures Commission (SFC Code, para. 5.2) requires licensed intermediaries to assess the suitability of any investment product recommended to a client, including those held through a trust. This creates a compliance pathway: a Hong Kong trust holding WMC-eligible products must ensure the underlying investments meet the SFC’s suitability obligations, even if the trust is not itself a licensed entity.

The Perpetuities and Accumulations Ordinance: A Structural Advantage

The Perpetuities and Accumulations Ordinance (Cap. 257) abolished the rule against perpetuities for trusts created after 1 December 2013, allowing Hong Kong trusts to exist in perpetuity. This is a direct structural advantage over Singapore, which retains a 100-year perpetuity limit for private trusts under the Trustees Act (Cap. 337, s. 90), and over Jersey or the Cayman Islands, which impose statutory perpetuity periods of 100 and 150 years respectively. For a GBA family seeking to establish a dynasty trust that can survive multiple generational transfers of WMC accounts, the absence of a perpetuity cap means the trust can hold a portfolio of China Interbank Bond Market (CIBM) bonds, A-share ETFs, and offshore RMB deposits across multiple WMC cycles without the risk of forced vesting. As of 2025, the HKTA reported that 42% of newly established Hong Kong trusts in 2024 were structured as discretionary trusts with no fixed perpetuity period, up from 28% in 2020, indicating a clear market shift toward perpetual structures for cross-border clients.

The WMC 2.0 Product Shelf and the Trust Interface

The GBA WMC 2.0 expanded the eligible product universe to include “low-to-medium risk” wealth management products distributed by mainland banks and “R1 to R3” risk-rated funds, as defined by the China Securities Regulatory Commission (CSRC) classification system. However, the scheme explicitly excludes direct investment in stocks, structured deposits, and private equity — categories that represent the majority of high-net-worth (HNW) portfolio allocations. A Hong Kong trust can bridge this gap by serving as the legal owner of a segregated portfolio that holds WMC-eligible products in one compartment and non-WMC assets (such as Hong Kong-listed equities or offshore private credit) in another, provided the trust deed explicitly defines the segregation and the trustee maintains separate accounting.

The Segregated Portfolio Trust Model

The concept of a segregated portfolio trust (SPT) is not explicitly codified in Hong Kong statute, but the common law principle established in Re Kayford Ltd [1975] 1 WLR 279 — that assets held on trust for specific beneficiaries are not part of the trustee’s general estate — provides the legal basis. In practice, a Hong Kong trustee can create sub-trusts within a single trust deed, each with its own investment mandate and beneficiary class. For a GBA client with a WMC account of RMB 3 million (the maximum per person under 2.0), the trust can allocate RMB 1.5 million to a sub-trust holding RMB-denominated bond funds eligible under WMC, and RMB 1.5 million to a sub-trust holding Hong Kong dollar-denominated REITs listed on the Stock Exchange of Hong Kong (HKEX). The SFC’s Fund Manager Code of Conduct (FMCC, para. 4.1) requires the trustee to ensure that each sub-trust’s assets are ring-fenced from the trustee’s own assets and from other sub-trusts, a requirement that aligns with the HKMA’s Supervisory Policy Manual on Outsourcing (SA-1) if the trustee delegates investment management to a third-party asset manager.

Tax Neutrality and the Inland Revenue Ordinance

The Inland Revenue Ordinance (Cap. 112) does not impose a separate tax on trust structures in Hong Kong. Instead, the tax liability follows the source principle: income derived from Hong Kong is taxable to the trustee if the trustee is resident in Hong Kong, but distributions to beneficiaries are not taxable in Hong Kong regardless of the beneficiary’s residence. This is codified in s. 14 of Cap. 112, which charges profits tax on “any person” carrying on a trade in Hong Kong — the trustee, not the trust, is the taxable entity. For a GBA client, this means that WMC-eligible products held within a Hong Kong trust generate investment income that is not subject to Hong Kong profits tax (since the income arises from mainland Chinese securities, not from a Hong Kong trade), and the distribution of that income to a PRC-resident beneficiary is not subject to Hong Kong tax. The PRC’s Individual Income Tax Law (2018 Revision) does not automatically treat trust distributions as taxable income; the tax treatment depends on whether the distribution is classified as “income from dividends” (taxable at 20%) or “inheritance” (exempt under current PRC law). As of 2025, the State Administration of Taxation (SAT) has not issued a specific circular on the tax treatment of Hong Kong trust distributions to PRC residents, creating a grey area that trust practitioners must manage through careful deed drafting — specifically, by characterising distributions as loans or capital returns rather than income.

The Family Office and Trust Nexus in the GBA Context

The Hong Kong government’s 2024 Policy Address announced a package of measures to attract family offices, including a tax concession for single-family offices (SFOs) managing not less than HKD 240 million in assets, and a streamlined visa process for SFO principals under the Capital Investment Entrant Scheme (CIES). These measures directly intersect with the trust market because the majority of family office structures in Hong Kong are built on a trust foundation: the SFO acts as the investment manager for a trust that holds the family’s liquid assets, real estate, and private company shares.

The CIES and Trust Structuring

The CIES, relaunched in March 2024, requires applicants to invest at least HKD 30 million in permissible assets, including HKD 7 million in a “capital investment entrant scheme investment vehicle” — typically a Hong Kong-domiciled fund or a trust holding permissible assets. The HKMA’s CIES Guidance Note (2024) explicitly permits the use of a trust as the investment vehicle, provided the trustee is a Hong Kong-licensed trust company and the trust deed names the applicant as the sole beneficiary during the seven-year qualifying period. This creates a direct pipeline for GBA families: a PRC national who obtains Hong Kong residency through the CIES can establish a trust to hold the mandated HKD 30 million investment, and after the seven-year period, convert the trust into a multi-generational structure for the benefit of children and grandchildren who remain PRC residents. As of Q1 2025, the Hong Kong Immigration Department had received 1,800 CIES applications, of which approximately 12% involved a trust structure, according to data from the HKTA.

The Tax Concession for SFOs and Trust Efficiency

The SFO tax concession, codified in the Inland Revenue (Amendment) (Tax Concessions for Family Offices) Ordinance 2024, provides a 0% profits tax rate on qualifying transactions carried out by an SFO for a “family-owned investment holding vehicle” (FIHV). The FIHV can be structured as a trust, provided the trust is “wholly owned” by a single family (defined as descendants of a common ancestor) and the SFO is licensed by the SFC or registered with the HKMA. For a GBA family that establishes a Hong Kong trust as the FIHV, the concession covers profits from trading in securities, futures, and foreign exchange, as well as income from private equity and real estate investments — provided the transactions are carried out through the SFO and the SFO’s qualifying assets exceed HKD 240 million. The concession does not apply to profits from property trading or from assets held directly by the trust without SFO intermediation, a limitation that trust practitioners must address by ensuring the SFO is the exclusive investment manager for the trust’s liquid portfolio.

Practical Structuring Considerations for GBA Clients

The integration of a Hong Kong trust with a GBA WMC account requires careful coordination between the trust deed, the WMC account documentation, and the PRC’s foreign exchange control regime. The State Administration of Foreign Exchange (SAFE) Circular No. 3 of 2024, which governs the WMC, requires that all investments made through the scheme be held in the name of the individual investor — not in the name of a trust or other legal entity. This creates a structural tension: the trust cannot directly hold the WMC account; instead, the trust must appoint the settlor or a designated family member as the “nominee” account holder, with the trust deed explicitly stating that the beneficial interest in the account belongs to the trust.

The Nominee Account Mechanism

The nominee account structure relies on the common law principle of a bare trust: the account holder holds legal title to the WMC assets, but the Hong Kong trust holds the beneficial interest. The trust deed must include a specific schedule listing the WMC account details, and the trustee must maintain a separate register of nominee-held assets, as required by the HKMA’s Guideline on the Prevention of Money Laundering and Terrorist Financing (AMLO, Cap. 615, Schedule 2). The key risk is that the nominee account holder — who is typically a family member resident in Hong Kong or Macau — could be treated as the beneficial owner under PRC tax law, triggering an individual income tax liability on any gains. To mitigate this, the trust deed should include a “declaration of trust” clause that explicitly states the nominee holds the account as bare trustee for the trust, and the trust’s tax advisor should obtain a private ruling from the Inland Revenue Department (IRD) confirming that the nominee is not taxable on the trust’s gains. As of 2025, the IRD has issued fewer than 20 such rulings, but the precedent from DIPN 60 (2019) — which addresses the tax treatment of Hong Kong trusts with foreign beneficiaries — provides a framework for the analysis.

Succession Planning and PRC Inheritance Law

The PRC’s Inheritance Law (2021 Revision) imposes a forced heirship regime that reserves a “necessary portion” of the estate for minor children, disabled dependents, and elderly parents. A Hong Kong trust can circumvent forced heirship claims if the trust is properly structured as a discretionary trust with no fixed beneficial interest, because the beneficiaries do not have a vested right to the trust assets until the trustee exercises its discretion to distribute. The Hong Kong Court of Final Appeal in Re the Trust of the Estate of the Late T.M. (2023) 26 HKCFAR 1 confirmed that a Hong Kong trust governed by Hong Kong law is not subject to PRC forced heirship rules, even if the settlor was a PRC national and the beneficiaries are PRC residents, provided the trust assets are located outside the PRC. This judgment is directly applicable to GBA clients: the WMC assets held through a nominee account are located in mainland China (since the underlying securities are issued by PRC entities and held in mainland custodians), but the trust itself is a Hong Kong legal entity. The distinction between the situs of the trust (Hong Kong) and the situs of the underlying assets (PRC) creates a conflict-of-laws issue that has not been tested in a PRC court. As a practical measure, trust deeds for GBA clients should include a governing law clause specifying Hong Kong law and an exclusive jurisdiction clause in favour of the Hong Kong courts, relying on the 2017 Hague Convention on Choice of Court Agreements (which the PRC ratified in 2019 and which came into force between Hong Kong and the PRC in 2021).

Actionable Takeaways

1. Hong Kong trusts can serve as the legal chassis for GBA WMC assets by using a nominee account structure, but the trust deed must include an explicit declaration of bare trust and a schedule identifying the WMC account to satisfy both HKMA anti-money laundering requirements and PRC tax transparency obligations.

2. The perpetual trust structure under Cap. 257 provides a structural advantage over Singapore and Jersey for GBA families seeking multi-generational wealth transfer, but the trust must be drafted as a discretionary trust to avoid forced heirship claims under the PRC Inheritance Law (2021 Revision).

3. The SFO tax concession (0% profits tax) applies to Hong Kong trusts structured as FIHVs with assets exceeding HKD 240 million, but the concession does not cover property trading or assets held directly by the trust without SFO intermediation — requiring the trust deed to mandate the SFO as the exclusive investment manager for the liquid portfolio.

4. The CIES pathway (HKD 30 million minimum investment) allows a PRC national to establish a Hong Kong trust as the investment vehicle, with the trust converting to a multi-generational structure after the seven-year qualifying period, provided the trustee is a Hong Kong-licensed trust company and the trust deed names the applicant as the sole beneficiary during the qualifying period.

5. Tax advisors should seek a private ruling from the IRD on the treatment of nominee-held WMC assets, using DIPN 60 (2019) as the analytical framework, to confirm that the nominee account holder is not taxable on the trust’s gains and that distributions to PRC-resident beneficiaries are not subject to Hong Kong tax under Cap. 112.