How to approach the UAE-to-Hong Kong family-office

A principal sitting in Dubai with a BVI holding entity, a Cayman trust, and operating assets spread across the Gulf and Greater China faces a question that neither a local UAE adviser nor a Hong Kong corporate registry agent can fully answer: how do you move the centre of gravity of a family office – the people, the decisions, the substance – from one common-law-adjacent jurisdiction to another without triggering the tax, trust, and enforcement risks along the way? The sequencing is what decides the outcome. Get it wrong, and the office is notionally "in Hong Kong" while management and control remains in the UAE, the Inland Revenue Department forms its own view, and the family's carefully constructed holding chain is exposed at the worst possible moment.

The UAE-to-Hong Kong family-office relocation is a multi-step process governed by the interaction of Hong Kong's territorial tax regime under the Inland Revenue Ordinance, the management-and-control test for corporate residence, and the trust-law protections available under the Trustee Ordinance (Cap. 29) – with each step gating the next, and the sequence determined by where substance is established first.

This guide walks through the decision the reader faces, the steps in order, the gate at each stage, and the single most common mistake that causes the relocation to fail on paper. It is written for in-house counsel and family-office principals managing the cross-border interface between the UAE and Hong Kong.

What is the decision, and what is actually on the table?

Not every family office needs to move in the same direction. Before a single document is prepared, the principal's team needs to be clear about what they are actually relocating. There are three distinct objects of a family-office move, and the legal steps differ sharply depending on which one is in scope.

First, there is the holding entity – the BVI company, the Cayman entity, or the Hong Kong private company that sits above the operating and investment assets. Relocating the holding entity means changing its registered office, its directors, or – through re-domiciliation where available – its legal domicile itself. Hong Kong now operates an inward company re-domiciliation regime, which commenced in 2025, allowing an eligible non-Hong Kong company to re-domicile to Hong Kong while preserving its legal identity; parties should verify the current commencement date and eligibility perimeter before relying on this route.

Second, there is the management and investment function – the human beings who make the decisions. Moving this function is what shifts the management-and-control test for corporate tax residence. Under the Inland Revenue Ordinance, a company is treated as resident in Hong Kong if it is centrally managed and controlled in Hong Kong. That test is fact-specific: where do board meetings happen, where do the key investment decisions get made, and where do the senior principals physically sit?

Third, there is the trust and succession layer – a discretionary trust settled offshore, often in the BVI or Cayman Islands, with a Hong Kong professional trustee or a single-family trust structure. Moving this layer involves the trustee, the protector, and in some cases the governing law.

The decision, in practice, is which of these three objects moves first, which moves in parallel, and which is deferred. Our cross-border desk regularly sees principals who assume all three move together automatically once a Hong Kong office is opened. They do not. Each layer requires its own steps, its own timing, and its own gate.

What is the governing legal environment in Hong Kong, and how does it differ from the UAE?

Hong Kong operates a territorial tax system under the Inland Revenue Ordinance: only profits arising in or derived from Hong Kong are subject to profits tax, at 8.25% on the first HK$2,000,000 of assessable profits and 16.5% above that threshold for corporations. There is no capital gains tax, no withholding tax on dividends, and no VAT. For a family office receiving investment income from offshore assets, this territorial basis is structurally favourable – but it is not automatic. The foreign-sourced income exemption (FSIE) regime, in force from 1 January 2023 and since amended, requires that certain categories of passive income received by a Hong Kong entity meet economic-substance conditions in order to qualify for exemption from profits tax.

The UAE, by contrast, introduced a federal corporate tax regime that took effect for most businesses in 2023. The UAE's free-zone regime (a zero-rate zone for qualifying free-zone persons) interacts with the new federal rate, and the family office's existing UAE structure may or may not continue to qualify under the new rules. The cross-border question – which the in-house counsel must resolve before the move – is whether the family office's current UAE income position is sustainable and whether the Hong Kong alternative produces a better or equivalent outcome after substance requirements are met.

On the trust side, Hong Kong law under the Trustee Ordinance (Cap. 29), substantially reformed with effect from 1 December 2013, offers meaningful protections: the rule against perpetuities and excessive accumulations has been abolished for Hong Kong trusts, a settlor may reserve certain powers without invalidating the trust, there is no forced-heirship regime, and the 2013 reform strengthened Hong Kong trust law's resistance to foreign forced-heirship claims. For UAE-based principals with family members in civil-law jurisdictions, this protection matters.

The common-law system, English as an official working language of the courts, the Court of First Instance and the Court of Final Appeal as the apex court, and Hong Kong's access to cross-border enforcement mechanisms with the Mainland all form part of the legal environment. The UAE does not offer equivalent Mainland enforcement connectivity. That difference is increasingly relevant for family offices with investment assets in Greater China.

What is the step-by-step sequence, and what is the gate at each step?

The relocation runs in five steps. Each step has a gate: a condition that must be satisfied before the next step is safely taken.

Step 1: Structure audit and mapping. Before anything moves, the existing structure is mapped in full: the UAE licensed entities, the offshore holding company (BVI, Cayman, or otherwise), the trust layer if any, the operating assets and their jurisdictions, and the existing tax-residency positions of the principal and key family members. The gate at Step 1 is a clear picture of what exists and where each element is currently tax-resident or substance-resident. Without this map, every subsequent step risks compounding an existing exposure rather than resolving it.

Step 2: Hong Kong entity establishment and substance building. A Hong Kong private company is incorporated under the Companies Ordinance (Cap. 622), or an existing entity is re-domiciled where eligible. A physical office, a Significant Controllers Register (maintained as required since 1 March 2018), and initial staffing are put in place. Investment and management decisions begin to be documented as made in Hong Kong. The gate at Step 2 is demonstrable, contemporaneous substance: a registered office, at least one Hong Kong-based director actively participating in decisions, board minutes recording the location and substance of decisions. Without this gate, Step 3 cannot be safely reached.

Step 3: Management-and-control migration. The principal and senior family-office personnel establish physical presence in Hong Kong. Board meetings are held in Hong Kong, recorded in Hong Kong, and the key investment decisions – allocations, disposals, counterparty approvals – are documented as made in Hong Kong. The UAE office, if retained at all, is reduced to a liaison or administrative function. The gate at Step 3 is a clean factual break: no residual pattern of decisions being made in the UAE by the principal that would allow the Inland Revenue Department to form the view that management and control remains there.

Step 4: Trust and succession layer review. If the family office operates through an offshore discretionary trust, the trustee, protector, and governing law are reviewed in light of the new Hong Kong base. If the existing trust is governed by BVI or Cayman law with a professional trustee in those jurisdictions, the question is whether the family would benefit from migrating the trustee or the governing law to Hong Kong, or whether the offshore trust structure is retained with a Hong Kong-based protector or investment committee. The gate at Step 4 is a considered decision, documented in writing, on the trust layer – not a default of inaction. Inaction here is the most common source of later exposure.

Step 5: Tax filing position, FSIE compliance, and Pillar Two assessment. The Hong Kong entity's first profits tax return is issued by the Inland Revenue Department around 18 months after incorporation. Before that point, the FSIE regime must be assessed: if the Hong Kong entity receives dividends, interest, royalties, or disposal gains from offshore entities, the economic-substance conditions must be met or the income will not qualify for exemption. For larger family offices that are part of a multinational enterprise group with consolidated revenue at or above EUR 750 million, the Hong Kong minimum top-up tax and income inclusion rule under Pillar Two applies for fiscal years beginning on or after 1 January 2025. The gate at Step 5 is a documented tax-position paper prepared before the first filing deadline.

The sequence matters. Running Step 3 before Step 2 is the most common structural error. A principal who personally relocates to Hong Kong before the entity has substance there creates a management-and-control footprint without a compliant entity to hold it.

What does the management-and-control test actually require in practice?

The management-and-control test is the central gate of the whole relocation. It is not satisfied by an address on a letterhead or a Hong Kong nominee director who attends no meetings. The Inland Revenue Department looks at the substance of decision-making: where the people with authority actually make the decisions that matter.

In our cross-border practice, we consistently see a pattern that undermines otherwise well-planned relocations. The principal opens a Hong Kong office, appoints a local director, and continues to run investment decisions from the UAE – sometimes from a second residence, sometimes through messaging applications or informal calls. The board minutes say "Hong Kong". The facts say otherwise. That gap is exactly what a residency inquiry by the Inland Revenue Department is designed to expose.

The test requires: the majority of the board, or the decision-makers who actually control the company's affairs, must be present in Hong Kong when material decisions are made; those decisions must be recorded contemporaneously in properly constituted board minutes; and there must be no pattern of subsequent ratification of decisions already made elsewhere. It is a qualitative, fact-intensive test – which is why the documentation discipline at Step 3 is not bureaucratic process but substantive protection.

For family offices with a principal who travels frequently between the UAE, Europe, and Asia, the test becomes more complex. The question is not where the principal is every day, but where the company's affairs are centrally managed and controlled as a matter of habit and practice. A Hong Kong-based co-director with genuine authority, active involvement in decisions, and contemporaneous documentation is the minimum structure that supports a defensible position.

How should a principal document that shift? Every material investment decision, counterparty approval, and allocation should be the subject of a written resolution or board minute recording the location, the participants, and the basis of the decision. This is not retrospective: the documentation must be created at the time of the decision. A file of retrospective minutes prepared before a tax inquiry is a red flag, not a defence.

What is the common mistake, and how is it avoided?

The single most common mistake in the UAE-to-Hong Kong family-office relocation is treating the legal formalities as the relocation itself. The company is incorporated. The office lease is signed. The visa is obtained. The team announces that the family office has moved to Hong Kong. And then the principal continues, for the next twelve to eighteen months, to run the family office from Dubai in substance.

This mistake is particularly prevalent among principals who maintain a UAE free-zone entity in parallel "for operational continuity". The UAE entity, staffed and active, continues to make investment decisions. The Hong Kong entity exists on paper. When the Inland Revenue Department issues the first profits tax return – around eighteen months after incorporation – the entity has no contemporaneous record of Hong Kong-based decision-making to produce. The management-and-control test is failed not because the principal intended to fail it, but because the sequencing was never disciplined.

The avoidance is mechanical: substance must be built in Hong Kong before or at the same time as the principal's physical move, not after. The UAE operational function must be genuinely wound down or ring-fenced as a separate, subordinate entity before the Hong Kong entity takes on investment management responsibility. And the documentation discipline described above must be in place from day one, not retrofitted when a filing deadline approaches.

A second, related mistake is failing to address the trust layer at Step 4. A principal who has relocated the holding entity and the management function to Hong Kong, but whose assets are held in an offshore trust with a UAE-connected protector or investment committee, has not completed the relocation. The trust layer creates a residual connection to the UAE that can undermine both the management-and-control position and the succession protections that Hong Kong law offers.

We have acted on a number of matters where the trust layer was the last to be reviewed, and in several cases it was the source of the only remaining enforcement exposure. Addressing it at Step 4, as a matter of sequence, closes that exposure before it becomes a problem.

How does the cross-border enforcement angle change the picture?

The UAE-to-Hong Kong relocation is not only a tax and structure question. It is also an enforcement question. A family office with investment assets, counterparty relationships, or dispute exposure in Greater China gains a meaningful procedural advantage by operating through Hong Kong rather than the UAE.

Hong Kong's mutual enforcement regime with the Mainland operates under the Mainland Judgments in Civil and Commercial Matters (Reciprocal Enforcement) Ordinance (Cap. 645), which came into force on 29 January 2024. Mainland judgments made on or after that date – monetary and non-monetary – are registrable with the Court of First Instance. The old exclusive-jurisdiction requirement has been removed and replaced by a connection-based test. This means that a Hong Kong-based family office with a counterparty dispute or asset-recovery need in the Mainland has access to a bilateral enforcement channel that a UAE-based office simply does not have.

Similarly, Hong Kong-seated arbitration benefits from the Interim-Measures Arrangement between Hong Kong and the Mainland, in force since 1 October 2019, which allows parties in Hong Kong-seated arbitral proceedings to apply to Mainland courts for interim measures before or during the arbitration. For a family office with investment assets on the Mainland, this is a substantive difference from the position available through a UAE or offshore seat.

The enforcement angle is not a reason on its own to relocate. But for family offices with existing or anticipated exposure to Greater China assets or counterparties, the enforcement connectivity that Hong Kong provides is a structural argument for completing the relocation properly and on the right sequence.

For an overview of the capital relocation options available through Hong Kong, see our Capital Relocation practice page. For principals considering the holding-company angle separately, our briefing on relocating a holding company from the Cayman Islands to Hong Kong and our analysis of the Cyprus-to-Hong Kong holding company move set out the parallel steps in those corridors.

The sequence above describes the standard position for a UAE-to-Hong Kong move. Your matter turns on the specific entities engaged, the jurisdictions of your assets, the trust structure in place, and the order in which substance can realistically be built – and that is where the route is won or lost.

For a structured assessment of your relocation sequence across the UAE and Hong Kong, write to us at info@lockhartyip.com.

Decision checklist: is the relocation ready to proceed?

Before the first step is taken, the in-house team should be able to answer each of the following questions affirmatively. A "no" or "uncertain" answer at any point identifies the gate that must be addressed first.

Has the existing UAE structure – licensed entities, free-zone positions, holding entities, and trust layer – been fully mapped and audited for current tax-residency and substance positions?
Is there a clear decision on which of the three objects (holding entity, management function, trust layer) moves first, and in what sequence?
Is there a Hong Kong entity in place, or in preparation, with a registered office, a Significant Controllers Register, and at least one Hong Kong-based director with genuine authority?
Is a documentation protocol in place for contemporaneous board minutes and written resolutions recording decisions as made in Hong Kong?
Has the FSIE regime been assessed for the categories of passive income the Hong Kong entity will receive from offshore entities?
For groups at or above the Pillar Two revenue threshold: has the Hong Kong minimum top-up tax position been assessed for fiscal years from 1 January 2025?
Has the trust layer been reviewed, and is there a documented decision on whether to migrate the trustee, governing law, or protector to Hong Kong?
Has the UAE operational function been structured so that decision-making authority clearly resides in Hong Kong, not in a parallel Dubai entity?
Is there a tax-position paper in preparation to be filed-ready by the time the first profits tax return is issued, approximately eighteen months after incorporation?
For family offices with Greater China asset or counterparty exposure: has the enforcement connectivity offered by the Cap. 645 regime and the Interim-Measures Arrangement been factored into the structure?

If an earlier structuring attempt, an incomplete move, or a residual UAE connection has produced an adverse or uncertain tax position, a second read of the structure can identify where the sequence was broken and what routes remain open.

To discuss how the management-and-control test applies to your cross-border position, contact info@lockhartyip.com.

Related practices

Capital Relocation – cross-border entity and family-office relocation through Hong Kong and offshore centres
Private Wealth – trust, succession and asset-protection structuring for family principals
Tax Positions – FSIE regime, Pillar Two, and territorial tax analysis for Hong Kong entities

Frequently asked questions

What are the main risks in the UAE-to-Hong Kong family-office relocation?

The principal risk is failing the management-and-control test under the Inland Revenue Ordinance – establishing a Hong Kong entity on paper while decisions continue to be made in the UAE in substance. This can result in the Inland Revenue Department treating the entity as non-resident for Hong Kong tax purposes, or in a loss of the FSIE exemption for passive income. Secondary risks include failure to address the trust layer, leaving a UAE-connected residual protector or investment committee in place, and inadequate contemporaneous documentation of decision-making from day one of the Hong Kong operation.

What documents are needed for the UAE-to-Hong Kong family-office relocation?

The core document set includes: the constitutional documents of all entities in the existing structure; trust deeds and protector letters if a trust layer is in place; board minutes and written resolutions documenting management-and-control migration from the date of Hong Kong establishment; the Significant Controllers Register and Companies Registry filings for the Hong Kong entity; FSIE economic-substance documentation for each category of passive income received; and a tax-position paper prepared before the first Inland Revenue Department filing. The UAE-side documents – trade licences, free-zone certificates, and existing tax-residency confirmations – are also needed for the initial audit. Parties should verify current filing requirements before acting.

What is the first step in the UAE-to-Hong Kong family-office relocation?

The first step is a full structure audit: mapping every UAE entity, offshore holding company, trust arrangement, and operating asset, together with the current tax-residency and substance position of each. Without this map, the sequence of subsequent steps cannot be determined and each move risks compounding an existing exposure. Only once the existing structure is clearly understood can the order of the holding-entity move, the management-function migration, and the trust-layer review be planned reliably.

Speak with Lockhart & Yip

For a scoped view of your matter, contact info@lockhartyip.com. Discuss your matter →

This publication is general information and does not constitute legal advice. For advice on your situation, contact info@lockhartyip.com.

How to approach the UAE-to-Hong Kong family-office relocation