How to approach a Mainland China-to-Hong Kong family-office relocation

For a principal based in the Mainland, moving the family office to Hong Kong is rarely a single transaction. It is a sequenced programme that touches entity law, tax residence, source-of-funds documentation, trust governance and, increasingly, the management-and-control test that determines where an entity is treated as resident for tax purposes. Get the sequence wrong, and the programme stalls – or produces a structure that sits uncomfortably between two regimes.

A Mainland China-to-Hong Kong family-office relocation proceeds through five distinct gates: entity review and selection, visa and residence planning, tax-residence analysis under the Inland Revenue Ordinance and the management-and-control test, asset and holding-structure migration, and operational establishment with substance. Each gate has a governing instrument and a specific point at which the decision must be made before the next step opens.

This guide sets out the sequence in order, identifies the gate at each step, and flags the single most common structural error our desk sees in practices of this kind.

What decision does a relocating principal actually face?

The choice is not simply "Hong Kong or somewhere else." It is a layered decision about where each of three things will sit: the principal's personal tax residence, the family office's place of management and control, and the holding structure above the operating assets. Those three can, in principle, sit in different places. In practice, misalignment between them is the most common reason a relocation produces adverse tax consequences in the Mainland rather than the clean break the principal expected.

Hong Kong operates a territorial tax system. Under the Inland Revenue Ordinance, profits tax applies only to profits arising in or derived from Hong Kong. There is no capital gains tax. There is no withholding tax on dividends. That position is genuinely attractive for a family group with global assets. But the benefit is conditional: the entities and individuals must actually be resident, and the management and control of the office must genuinely sit in Hong Kong.

The Mainland, for its part, has its own controlled-foreign-company rules and its own concept of "place of effective management" for Chinese tax residents. A principal who moves to Hong Kong but continues to direct Mainland entities from the new location faces the risk that those entities remain subject to Mainland corporate income tax on their worldwide income – or that the principal's own tax-residence position is contested. The cross-border interface between the two systems is real and requires deliberate management, not assumption.

In our cross-border practice, we regularly advise principals at this exact decision point: the question is not whether Hong Kong is the right answer, but whether the full sequence has been thought through before any structure is formed or any entity is moved.

What are the options on the table?

A relocating principal has four broad structural routes, and the choice between them shapes every subsequent step.

The first is a fresh-start structure (a new Hong Kong holding entity and family-office vehicle, with no migration of existing offshore entities). This is the cleanest option where the principal's existing structure is Mainland-heavy and the offshore layer is thin. The downside is that existing assets must be contributed or transferred, which raises valuation and source-of-funds questions.

The second is a re-domiciliation or continuation of an existing offshore entity into Hong Kong. Hong Kong introduced an inward company re-domiciliation regime in 2025, allowing an eligible non-Hong Kong company to re-domicile to Hong Kong while preserving its legal identity. Whether an existing BVI or Cayman entity qualifies, and whether preserving it is preferable to winding it down and replacing it, is a fact-specific analysis. Parties should verify the current eligibility criteria and commencement position before acting.

The third is a top-and-tail approach: leaving mid-tier offshore entities in place and inserting a new Hong Kong holding layer above them, with the family office operating from Hong Kong as the management vehicle. This preserves existing structures but introduces a new layer of substance requirements under the foreign-sourced income exemption regime.

The fourth is a trust migration: moving the apex of the structure from a foreign trust to a Hong Kong-governed trust, taking advantage of the reforms to the Trustee Ordinance that took effect on 1 December 2013, including the abolition of the rule against perpetuities and the strengthened protection against foreign forced-heirship claims. This is most relevant where succession planning is a primary driver.

Most practitioners on our desk see a hybrid of the third and fourth routes for established Mainland family groups. The selection depends on where the assets sit, what the existing trust deed permits, and what the principal's Mainland tax exposure looks like at the point of departure.

What is the correct sequence, and where is the gate at each step?

The sequence matters because each step creates facts that affect the next. Forming the Hong Kong entity before confirming visa and residence status, for example, can create a management-and-control problem before the principal has arrived.

Step 1 – Personal residence and visa. The first gate is the principal's own right to reside in Hong Kong. The family office's substance, the management-and-control test and the principal's personal tax residence all depend on this. Several visa and residence pathways are available in Hong Kong, including investment-linked and talent-linked schemes. The specific eligibility conditions and quotas change periodically; parties should verify the current position. The gate at this step is confirmation of the pathway before any entity is formed.

Step 2 – Mainland exit-tax and source-of-funds review. A principal who holds Mainland assets directly or through Mainland entities faces Mainland individual income tax on certain disposals. The source-of-funds position for assets being moved offshore must be documented at this stage, not after the fact. The Hong Kong banking system requires source-of-funds documentation for onboarding, and a gap in the record creates a delay – sometimes a long one. Our desk treats this step as a gate, not a background task. The gate is a complete source-of-funds file for the assets intended to move.

Step 3 – Entity formation and governance. Once visa status and the source-of-funds file are in order, the Hong Kong entity is formed under the Companies Ordinance (Cap. 622). The family office vehicle – typically a private company limited by shares – must have genuine directors, a registered office and a bank account in Hong Kong. The Significant Controllers Register requirement, in force since 1 March 2018, requires the entity to maintain a record of beneficial ownership. Offshore holding entities are reviewed at this stage; the decision on whether to re-domicile, replace or retain them is made against the completed structure map. The gate is a properly constituted Hong Kong entity with real governance in place.

Step 4 – Tax-residence confirmation and the management-and-control test. Under the Inland Revenue Ordinance, a company is resident in Hong Kong if it is incorporated there or if its management and control are exercised in Hong Kong. This is the step that most relocations underestimate. The management-and-control test is a facts-and-circumstances assessment: where are board meetings held? Where do the directors actually sit? Where are the strategic decisions made? A Hong Kong-incorporated entity whose decisions are made in the Mainland may not be treated as Hong Kong-resident for tax purposes – and may simultaneously be treated as Mainland-resident under the "place of effective management" concept. The foreign-sourced income exemption regime, in force from 1 January 2023 as amended, adds a layer: passive income received by a Hong Kong entity from offshore sources is only exempt from profits tax if the economic-substance conditions are met. The gate at this step is a written management-and-control protocol, an economic-substance assessment, and, where relevant, an advance-filing position under the Inland Revenue Ordinance. The first profits tax return for a new company is typically issued by the Inland Revenue Department around 18 months after incorporation; the filing deadline is generally within one month of issue.

Step 5 – Asset and trust migration. With residence, entity and tax-residence confirmed, the migration of assets into the structure proceeds. Where a trust is involved, the governing law and trustee are reviewed against the Trustee Ordinance (Cap. 29). The 2013 reforms – abolition of the rule against perpetuities and the strengthened firewall against foreign forced-heirship claims – make Hong Kong-law trusts an effective apex for families with assets across multiple jurisdictions. The gate at this step is a completed transfer-of-assets plan with the stamp-duty position assessed. The transfer of Hong Kong stock attracts ad valorem stamp duty of 0.1% per party (0.2% in total) on the higher of consideration or value; shares of a non-Hong Kong company holding no Hong Kong-situated assets are generally outside Hong Kong stamp duty, though this must be verified on the specific facts.

Step 5 – Operational substance and ongoing compliance. The final gate is the operational establishment of the family office: hiring in Hong Kong, conducting meetings in Hong Kong, maintaining records in Hong Kong. This is not a formality. The management-and-control and economic-substance analyses are ongoing, not one-time. The compliance obligations under the Anti-Money Laundering and Counter-Terrorist Financing Ordinance apply to certain regulated activities. If the family office manages third-party assets or licensed securities, the Securities and Futures Commission will need to be engaged. The gate is a documented substance plan with clear ownership of each compliance obligation.

The sequence described above is the standard position. Your matter turns on the specific documents, the jurisdictions actually engaged, and the order of steps – which is where the route is won or lost.

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

What do foreign and Mainland counsel most commonly get wrong?

The single most common structural error our desk sees is treating the management-and-control test as a formality rather than a facts-based legal question. A principal forms a Hong Kong company, opens a bank account, and then continues to run the family group from the Mainland or from a third jurisdiction. The Hong Kong entity exists on paper but has no genuine control being exercised in Hong Kong.

The consequence is a structure that fails both systems. The Mainland tax authority treats the entity as Mainland-resident on the basis of place of effective management. The Hong Kong Inland Revenue Department may not recognise the entity as entitled to treaty or FSIE benefits because substance is not present. The principal ends up with double exposure rather than the clean Hong Kong base they sought.

A related error is completing the entity formation before the source-of-funds file is ready. The Hong Kong banking system has rigorous customer due diligence requirements. A family-office principal with complex Mainland asset history, undocumented share transfers or incomplete records of historical income will face a slow or rejected banking onboarding. That stalls the entire programme. The source-of-funds file should be prepared in parallel with, not after, the visa application.

A third error – less common but higher-stakes – is migrating assets into a Hong Kong trust before checking the Mainland exit-tax position on the transfer. Certain transfers of Mainland-situated assets or equity interests in Mainland entities trigger Mainland individual income tax on the gain. If that liability is not assessed before the transfer, it does not disappear; it creates a contingent liability that sits on the balance sheet of the new structure.

If an earlier filing, structure or enforcement attempt produced an adverse or stalled result, a second read can identify the strategic error and the routes still open. Write to us at info@lockhartyip.com to discuss where the matter stands.

How does the cross-border interface between Hong Kong and the Mainland shape the practical analysis?

Hong Kong and the Mainland operate as distinct legal and tax jurisdictions under the one country, two systems framework. The practical consequences for a relocating family office are significant.

First, there is no unified tax treaty between Hong Kong and the Mainland in the conventional sense. The arrangement that governs cross-border income flows is the Arrangement between the Mainland and Hong Kong for the Avoidance of Double Taxation, which contains its own definitions of residence, permanent establishment and beneficial ownership. A principal relying on this arrangement to shelter Mainland-source dividend income in the new Hong Kong structure must satisfy the beneficial-ownership test as applied by the Mainland tax authority – a test that has been applied strictly in recent years.

Second, the Mainland Judgments in Civil and Commercial Matters (Reciprocal Enforcement) Ordinance (Cap. 645), in force from 29 January 2024, changed the position on cross-border enforcement of court judgments. For a family office with assets on both sides of the boundary, this affects how disputes about the structure – or disputes with Mainland counterparties – can be resolved and enforced. The old requirement for an exclusive jurisdiction clause has been removed; the connection-based test under Cap. 645 applies instead.

Third, capital flows between the Mainland and Hong Kong are subject to Mainland foreign-exchange control. Outbound remittances from the Mainland require regulatory approval in certain circumstances. The structure of the remittance – whether it is a dividend from a Mainland operating company, a repayment of a shareholder loan, or a return of capital – affects the approval process and the Mainland tax treatment. This is a step in the programme that requires Mainland-law input, coordinated with the Hong Kong structuring work.

We work alongside allied counsel admitted in the relevant jurisdiction on the Mainland-law components of each of these points.

Decision checklist: is your structure ready to move?

Before committing to the programme, a principal should be able to answer each of the following positively.

On personal residence: Is the visa or residence pathway identified and application-ready? Has the principal's intended physical presence in Hong Kong been modelled against the residence requirements?

On source of funds: Is the origin of each material asset in the structure documented? Has the Mainland exit-tax position on any proposed transfer been assessed?

On entity and governance: Is there a clear decision on the holding structure – fresh start, re-domiciliation, top-and-tail, or trust migration? Are the proposed directors capable of exercising genuine management and control from Hong Kong?

On tax residence and substance: Has the management-and-control protocol been written? Has the economic-substance position under the foreign-sourced income exemption regime been assessed for each income type? Has the Mainland place-of-effective-management risk been reviewed?

On trust and succession: If a trust is involved, has the governing law been confirmed? Have the Trustee Ordinance protections – including the forced-heirship firewall – been checked against the jurisdictions where heirs or assets are located?

On ongoing compliance: Is the substance plan documented and resourced? Are the reporting and AML obligations under Hong Kong and Mainland law mapped?

A "no" to any item above is a gate that must be passed before the programme moves to the next step.

For a structured assessment of the relocation route and the sequence of steps for your position, write to us at info@lockhartyip.com.

A cross-border scenario: mid-programme structural correction

A Mainland-based family group with a manufacturing holding structure and a BVI apex came to our desk in late 2025. The principal had already formed a Hong Kong company and begun the banking onboarding process, but the source-of-funds file covered only the top two tiers of the structure. The bank had paused the account opening pending documentation of a series of historical share transfers in the Mainland operating entities.

We reviewed the structure from the BVI apex downward, identified the transfers requiring documentation, and coordinated with allied Mainland counsel to prepare the underlying corporate records. In parallel, we reviewed the management-and-control position: the Hong Kong company's board had three directors, two of whom were based in the Mainland and had continued to act from there. We advised on reconstituting the board with a Hong Kong-based majority and establishing a documented meeting and decision protocol. The banking onboarding completed within one further cycle. The management-and-control position was corrected before the first profits tax return was issued.

The scenario is instructive because the programme was not fundamentally wrong – it simply had two gates that had not been passed before the next step was taken. Early identification of those gates is the difference between a programme that proceeds on schedule and one that stalls for six to twelve months.

How this practice connects to related cross-border work

A family-office relocation rarely sits entirely within one practice area. The asset-migration step connects to trust and private-wealth structuring. The source-of-funds file connects to AML compliance. The holding-structure review connects to tax-position analysis and, where offshore entities are involved, to the holding-structures practice.

For further background on the capital-relocation practice and related structural work, see our capital relocation practice overview. Where source-of-funds documentation is a specific concern, the approach to a source-of-funds file for a principal moving to Hong Kong sets out the standard documentation programme. A detailed treatment of the source-of-funds analysis for Hong Kong principals is also available in our analysis of source-of-funds files.

Related practices

• Private Wealth – trust governance, succession planning and asset-protection structuring for family groups
• Tax Positions – management-and-control analysis, FSIE regime, and cross-border treaty positions
• Holding Structures – offshore and Hong Kong holding-entity review, re-domiciliation and substance assessment

Speak with Lockhart & Yip

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

Related

• Capital Relocation
• Source Funds File United Kingdom Principal Hong Kong 4
• Source Funds File United Kingdom Principal Hong Kong

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