Private Trust Company Licensing in Hong Kong: Navigating the SFC Regulatory Framework

Hong Kong’s Securities and Futures Commission (SFC) has, since the implementation of the Anti-Money Laundering and Counter-Terrorist Financing (Amendment) Ordinance 2022 (AMLO), placed a more stringent lens on the operations of Private Trust Companies (PTCs), a structure long favoured by ultra-high-net-worth (UHNW) families for its privacy and control. While a PTC itself is not a “trust company” for licensing purposes under the Trustee Ordinance (Cap. 29), the entity that provides the PTC’s trust services—typically a licensed trust company or a corporate services provider—falls squarely under the SFC’s regulatory purview for anti-money laundering (AML) and counter-terrorist financing (CTF) compliance. The critical shift is that any person or entity carrying on a “trust or company service business” (TCSP) in Hong Kong must be licensed under the AMLO, a requirement that became fully effective on 1 March 2023. This has forced family offices to re-examine their PTC operating models, particularly where the PTC’s board includes family members or a “protector” who may inadvertently be deemed to be providing regulated services. The SFC’s 2024 thematic review of TCSPs, published in January 2025, found that 68% of inspected firms had at least one deficiency in their AML/CTF policies, with the most common failures being inadequate customer due diligence (CDD) and a lack of ongoing monitoring of high-risk clients. For families establishing a PTC in Hong Kong, this means the operational framework must be designed to comply with the AMLO from day one, not as an afterthought.

The Regulatory Perimeter: Defining a PTC Under Hong Kong Law

A Private Trust Company in Hong Kong is not a distinct legal entity under the Trustee Ordinance but rather a company incorporated under the Companies Ordinance (Cap. 622) whose sole or primary purpose is to act as a trustee for a single trust or a group of related trusts. The SFC and the Hong Kong Monetary Authority (HKMA) have consistently clarified that a PTC is not subject to the licensing regime under the Securities and Futures Ordinance (Cap. 571) merely because it holds trust assets. The critical distinction lies in whether the PTC is carrying on a “trust or company service business” as defined in Schedule 1 to the AMLO.

The AMLO Definition of a Trust or Company Service Business

Section 1 of Schedule 1 to the AMLO defines a “trust or company service business” as providing any of the following services to third parties: (a) forming companies; (b) acting as, or arranging for another person to act as, a director or secretary of a company; (c) providing a registered office, business address, correspondence address, or administrative services for a company; (d) acting as, or arranging for another person to act as, a trustee of an express trust; or (e) acting as, or arranging for another person to act as, a nominee shareholder for another person. The critical phrase is “to third parties.” A PTC that acts as trustee only for trusts established for the benefit of a single family—where the settlor, the trustees, and the beneficiaries are all within the same family group—is generally not considered to be providing services “to third parties.” This is the foundational exemption that allows PTCs to operate without a TCSP licence.

The “Family Office” Exception and Its Limits

The SFC’s Guidelines on Anti-Money Laundering and Counter-Terrorist Financing (December 2023 edition) provide further clarity. Paragraph 5.7 of the guidelines states that a “single-family office” that provides trust and company services exclusively to the family that owns the office is not required to be licensed as a TCSP. However, this exception is narrowly drawn. The SFC has warned that if a PTC or its associated family office provides services to any unrelated party—for example, acting as trustee for a trust established by a business partner or a friend of the family—the exemption is lost. The 2024 thematic review found that 12% of inspected TCSPs had incorrectly relied on the family office exemption, often because they had inadvertently provided services to a “connected” party that was not a “family member” under the SFC’s definition.

The Role of the “Protector” and the “Trustee Company”

A common structure involves a PTC acting as the trustee, with a “protector” or “guardian” appointed to oversee the trustee’s actions. The SFC has taken the view that if the protector exercises powers that amount to “acting as a trustee”—for example, directing the PTC on how to exercise its investment powers or vetoing distributions—the protector may be deemed to be carrying on a trust business. This would require the protector to be licensed as a TCSP. The Trustee Ordinance does not define “protector,” but the SFC’s position is that substance over form applies. A family office that appoints a professional protector who is not a family member should ensure that the protector’s role is limited to advisory or supervisory functions, not executive decision-making.

Licensing Requirements and the SFC’s Enforcement Framework

For families that cannot rely on the family office exemption—for example, where the PTC will act as trustee for multiple unrelated trusts, or where the family office intends to provide trust services to external clients—the licensing requirements under the AMLO are mandatory and non-negotiable.

The Application Process for a TCSP Licence

An applicant for a TCSP licence must submit Form TCSP-1 to the Registrar of Companies (the Companies Registry, which administers the TCSP regime on behalf of the SFC). The application requires detailed information on the applicant’s ownership structure, business plan, AML/CTF policies, and the “responsible persons” who will manage the business. The SFC’s Guidelines on Licensing and Registration (August 2024 edition) specify that the applicant must demonstrate that it has a “fit and proper” controller, a requirement that is assessed against the criteria in the Securities and Futures (Licensing and Registration) (Information) Rules (Cap. 571S). The SFC’s 2024 annual report noted that the average processing time for a TCSP licence application was 12 weeks, with 15% of applications being refused or withdrawn due to deficiencies in the AML/CTF policies.

The “Fit and Proper” Test for Controllers and Responsible Persons

The fit and proper test is not limited to the applicant company. The SFC will assess the “controllers” of the applicant, which includes any person who holds 25% or more of the shares or voting rights, as well as any person who has the power to direct the company’s affairs. For a family-owned PTC, this means the family patriarch or matriarch who controls the trust structure may be subject to the fit and proper test. The SFC’s Fit and Proper Guidelines (July 2023 edition) state that the regulator will consider the person’s criminal record, financial integrity, and reputation. A conviction for fraud, money laundering, or tax evasion will disqualify a controller. The SFC has also indicated that a person who has been the subject of a civil penalty in a financial regulatory context—for example, a fine imposed by the HKMA for AML breaches—may also be considered not fit and proper.

Ongoing Compliance Obligations: AML/CTF, CDD, and Record-Keeping

A licensed TCSP must comply with the full suite of AML/CTF obligations under the AMLO and the SFC’s Guidelines on Anti-Money Laundering and Counter-Terrorist Financing. These obligations include: (a) conducting customer due diligence (CDD) on all clients, including identifying the beneficial owners of any trust for which the TCSP acts as trustee; (b) conducting enhanced due diligence (EDD) on clients who are politically exposed persons (PEPs) or who are from high-risk jurisdictions; (c) maintaining records of all transactions and CDD information for at least seven years; and (d) reporting suspicious transactions to the Joint Financial Intelligence Unit (JFIU). The 2024 thematic review highlighted that 45% of inspected TCSPs had failed to conduct adequate EDD on PEPs, and 30% had not maintained records of the source of wealth for their clients. The SFC has the power to impose a fine of up to HKD 10 million and to revoke the TCSP licence for serious breaches.

Structuring a Compliant PTC for the UHNW Family

Given the regulatory landscape, families establishing a PTC in Hong Kong must design the structure to minimise the risk of inadvertently triggering a licensing requirement while maintaining the privacy and control that the PTC structure is designed to provide.

The “Single-Family” Trust Structure: The Gold Standard

The safest structure is a single-family trust, where the PTC acts as trustee for a single trust or a group of related trusts, all of which are established for the benefit of a single family. The SFC has confirmed that this structure does not require a TCSP licence, provided that the PTC does not provide services to any third party. The family should ensure that the trust deed defines “family member” broadly enough to include spouses, children, grandchildren, and their respective spouses, but narrowly enough to exclude business partners or unrelated advisors. The trust deed should also specify that the PTC’s powers are limited to acting as trustee for the family trusts and that it cannot accept any new trust from an unrelated party without first obtaining a TCSP licence.

The “Professional Trustee” as a Co-Trustee

For families that require professional trust administration—for example, complex investment management or cross-border tax planning—a common structure is to appoint a licensed trust company as a co-trustee alongside the PTC. This structure allows the PTC to retain control over the trust’s strategic decisions (e.g., the appointment of beneficiaries, the distribution of assets) while the licensed trustee handles the day-to-day administration and compliance. The SFC has confirmed that this structure is permissible, provided that the licensed trustee is responsible for ensuring that the trust complies with the AMLO. The PTC, as a co-trustee, must still ensure that it does not act in a way that constitutes carrying on a trust business. The 2024 thematic review found that 8% of inspected TCSPs had used a co-trustee structure where the PTC was effectively making all decisions, which the SFC considered to be a breach of the AMLO.

The “Family Office” as a Service Provider

A family office that provides trust administration services to a PTC—for example, managing the PTC’s bank accounts, preparing trust accounts, or handling correspondence with beneficiaries—must be careful not to cross the line into providing trust services to third parties. The SFC’s Guidelines on Anti-Money Laundering and Counter-Terrorist Financing (December 2023 edition) state that a family office that provides administrative services to a PTC is not required to be licensed, provided that the family office does not act as a trustee, a director, or a nominee shareholder for the trust. However, if the family office employs a professional trust manager who is not a family member, the SFC may consider that the family office is providing trust services to the PTC, which could trigger a licensing requirement. The family office should therefore ensure that any professional staff are employed by a separate licensed entity.

The Future of PTC Regulation in Hong Kong: 2025-2026 Developments

The regulatory environment for PTCs in Hong Kong is not static. Two developments in 2025-2026 are likely to have a significant impact on the structure and operation of PTCs.

The SFC’s Proposed Reforms to the TCSP Regime

In December 2024, the SFC published a consultation paper proposing amendments to the AMLO to strengthen the TCSP regime. The key proposals include: (a) requiring all TCSPs to maintain a minimum level of professional indemnity insurance, set at HKD 5 million per claim; (b) introducing a requirement for TCSPs to conduct an annual independent audit of their AML/CTF policies; and (c) expanding the definition of “trust or company service business” to include the provision of “virtual asset wallet services” to trusts. The consultation closed on 28 February 2025, and the SFC is expected to publish its conclusions in Q3 2025. If implemented, these reforms will increase the compliance burden for licensed TCSPs and may make it more difficult for small family offices to operate without a licence.

The HKMA’s Enhanced Supervision of Trust Accounts

The HKMA, in its Supervisory Policy Manual (March 2025 edition), has issued new guidance on the supervision of trust accounts held with authorised institutions. The guidance requires banks to conduct enhanced due diligence on any trust account where the trustee is a PTC, particularly where the PTC is not licensed as a TCSP. Banks are now expected to verify that the PTC is acting within the family office exemption and to obtain a legal opinion confirming this. The HKMA’s 2025 thematic review of private banking found that 22% of banks had failed to conduct adequate due diligence on PTC accounts, leading to the imposition of a HKD 15 million fine on one major bank. For families, this means that establishing a PTC bank account will require more documentation and a clear legal basis for the exemption.

The Cross-Border Dimension: The PRC and BVI Considerations

For UHNW families with assets in Mainland China, the PRC’s Personal Income Tax Law (2018 revision) and the Administrative Measures for the Registration of Trusts (2023 edition) impose reporting obligations on any trust that holds assets in the PRC. The State Administration of Foreign Exchange (SAFE) also requires that any cross-border trust structure involving a Hong Kong PTC must be registered with SAFE. The BVI’s Trustee (Amendment) Act, 2024 introduced a requirement for all BVI trust companies to maintain a physical presence in the BVI, which has made the BVI a less attractive jurisdiction for PTC formation. Hong Kong, with its common law system and proximity to the PRC, remains the preferred jurisdiction for PTCs serving PRC-connected families, but the regulatory complexity is increasing.

Actionable Takeaways

1. Confirm the family office exemption: Ensure that the PTC acts as trustee only for trusts established for the benefit of a single family, and that the trust deed explicitly excludes unrelated parties from the definition of beneficiaries.

2. Engage a licensed TCSP as a co-trustee or service provider: If the family requires professional trust administration, appoint a licensed TCSP as a co-trustee or as a service provider to the PTC, ensuring the licensed entity is responsible for all AML/CTF compliance.

3. Conduct a fit and proper assessment of all controllers: Before establishing a PTC, assess whether any family member who will act as a controller or protector has a criminal record or financial regulatory history that could disqualify them under the SFC’s fit and proper test.

4. Prepare for the 2025-2026 regulatory changes: Monitor the SFC’s consultation on TCSP reforms and the HKMA’s enhanced supervision of trust accounts, and be prepared to adjust the PTC structure to comply with new requirements, including professional indemnity insurance and independent audits.

5. Document the legal basis for the exemption: Obtain a legal opinion from a Hong Kong law firm confirming that the PTC qualifies for the family office exemption under the AMLO, and retain this opinion as part of the trust’s compliance records.