Update: migrating an offshore company to a Hong Kong base

Hong Kong's inward company re-domiciliation regime, which commenced in 2025, allows an eligible non-Hong Kong company to migrate its registered seat to Hong Kong while preserving its legal identity – without a liquidation and re-incorporation cycle. Verify the current commencement date and eligibility perimeter before proceeding. For groups holding offshore entities above Greater China operations, that development shifts the calculus on where to anchor the structure.

What changed – and why it matters now

For years, a group wanting to bring a BVI or Cayman holding company into a Hong Kong base had one realistic path: strike off the offshore entity and incorporate a fresh Hong Kong company. That process broke legal continuity. Contracts, licences and financing arrangements needed novation or amendment. The new inward re-domiciliation route removes that disruption.

The regime is enabled under the Companies Ordinance (Cap. 622). An eligible foreign-incorporated company may apply to re-domicile to Hong Kong, retaining its existing legal personality, share register and contractual position. The offshore registration lapses; a Hong Kong registration takes its place.

That is a structural change. It is also a management-and-control (the test used by the Inland Revenue Department to determine where a company's central management is actually exercised, and therefore its tax residence) trigger. The moment effective management shifts to Hong Kong, profits-tax exposure under the Inland Revenue Ordinance follows. Sequencing that transition correctly is where the work sits.

Separately, Hong Kong's foreign-sourced income exemption (FSIE) regime – which imposes economic-substance conditions on certain passive income received by Hong Kong-resident entities from foreign sources – has been in force since 1 January 2023. A re-domiciled entity receiving dividends, interest, royalties or gains from the offshore group immediately falls inside that perimeter. Substance planning cannot wait until after migration.

For groups within the scope of Hong Kong's Pillar Two minimum top-up tax, effective for fiscal years beginning on or after 1 January 2025, re-domiciliation adds a further dimension: where the Hong Kong entity sits in the group's global anti-base-erosion calculation must be modelled before the migration step, not after.

Who is affected across the corridor

The trigger cuts across several client profiles. BVI or Cayman holding companies above Mainland China operating entities are the obvious candidates – particularly where the group's decision-makers have already relocated to Hong Kong or where the group faces substance queries from its existing offshore registry. The re-domiciliation route is a more direct answer than a parallel Hong Kong incorporation followed by a slow wind-down of the offshore vehicle.

European or Middle Eastern groups that restructured through an offshore centre and now want a Hong Kong anchor – for banking, counterparty credibility, or capital relocation purposes – also fall within this group. So do family-office principals who hold investment vehicles offshore but whose principal place of business has effectively moved to Hong Kong.

The cross-border dimension is direct. The offshore jurisdiction's company law governs the exit requirements: the BVI Business Companies Act, the Cayman Islands Companies Act, or the relevant statute of the origin jurisdiction must be satisfied before the Hong Kong Companies Registry accepts the inward application. Counsel needs to be able to manage both ends of that process simultaneously.

In our cross-border practice, we regularly see the sequencing error that costs time: groups that trigger the Hong Kong registration before satisfying the offshore exit requirements, or that shift management-and-control before the FSIE and Pillar Two position is documented. The Inland Revenue Department assesses the position as at the date effective management moved, not the date the re-domiciliation certificate was issued.

The immediate action

Three steps warrant attention now. First, map the existing structure: identify which offshore entities are candidates for re-domiciliation and which should remain offshore or be wound down. Not every vehicle is eligible, and the eligibility criteria under the inward regime should be verified against the current commencement rules before the project is designed.

Second, model the tax-residence and FSIE position before any migration step is taken. The management-and-control test is the pivot point. It determines the date from which Hong Kong profits-tax exposure runs and the date from which FSIE conditions apply. Getting that date wrong – or failing to document it – creates a retroactive exposure that is harder to defend than a clean, prospectively structured migration.

Third, co-ordinate the offshore exit with the Hong Kong entry. The offshore registry's consent or deregistration process runs in parallel with the Hong Kong Companies Registry application. The timing of that parallel track determines whether there is a gap in legal personality – which matters for banking continuity and for any existing financing or counterparty agreements.

Groups with Mainland China counterparties or assets should also note the interaction with the Mainland Judgments in Civil and Commercial Matters (Reciprocal Enforcement) Ordinance (Cap. 645), in force since 29 January 2024: a Hong Kong-registered entity has direct access to the mutual enforcement regime that an offshore entity does not. That is a structural advantage worth building into the migration rationale.

For a read on whether your offshore vehicle is eligible and how the tax-residence sequence should run, write to us at info@lockhartyip.com. For context on related structuring questions, see also our briefing on UK–Hong Kong family office relocation.

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