Update: the CIS holding company over a Hong Kong

For groups headquartered or ultimately owned in the Commonwealth of Independent States (CIS – the post-Soviet economic and political association, encompassing Russia, Kazakhstan, Ukraine, Azerbaijan, Belarus, and allied states), the question of where to place the holding layer above a Hong Kong operating entity has become materially more complex over the past two years. The answers most groups gave in 2020 or 2021 – a Cyprus intermediate, a Dutch sub-holding, or a direct ownership chain from the founding state – no longer carry the same assumption set.

The structural trigger is not a single legislative change. It is the convergence of three developments across the CIS–Hong Kong corridor: the renegotiation or suspension of double-tax arrangements between several CIS states and traditional treaty-holding jurisdictions; a sharpening of substance and beneficial-ownership standards in the offshore centres most commonly used; and a more active approach by Hong Kong's Inland Revenue Department to the foreign-sourced income exemption (FSIE) regime – the set of economic-substance conditions under which offshore passive income can remain outside Hong Kong's profits tax charge. Groups that have not reviewed their holding position since the FSIE regime took effect on 1 January 2023 should treat this as an active structural file.

This briefing covers what has shifted, who across the CIS–Hong Kong corridor is most exposed, and the immediate action steps.

What has changed across the corridor

Three structural pressures have converged. None is entirely new, but the combined effect now reaches the holding layer directly.

First, treaty access. For a CIS group holding a Hong Kong operating entity through a third-country intermediate – Cyprus and the Netherlands have historically been the two most common choices – the relevant double-tax treaty between that intermediate jurisdiction and the CIS state of origin now faces heightened scrutiny. Several bilateral arrangements have been suspended, renegotiated, or placed under review. Where a structure relied on a reduced withholding rate on dividends, royalties, or interest flowing from the Hong Kong level upward, that rate should be reconfirmed. The principal purpose test (the anti-avoidance rule in most OECD-aligned bilateral treaties requiring that a transaction not have as one of its principal purposes the obtaining of a treaty benefit) applies across the corridor and is being applied with greater rigour by CIS-side revenue authorities.

Second, beneficial-ownership and substance requirements. The BVI and Cayman Islands – the two offshore jurisdictions most commonly used as the top-tier holding layer above a Hong Kong entity – operate economic-substance regimes that require genuine holding activity to be conducted within the registered jurisdiction. A shell with a Hong Kong director and no local meetings, no local governance, and no local accounting review does not satisfy those requirements. At the same time, Hong Kong's own Companies Ordinance (Cap. 622) requires that every locally incorporated company maintain a Significant Controllers Register – a record of the ultimate beneficial ownership chain – which has been in force since 1 March 2018. The two disclosure obligations now interact: an offshore holding entity that cannot demonstrate clean beneficial-ownership documentation at the Hong Kong level creates a compliance gap in both directions.

Third, the FSIE regime. Since 1 January 2023, Hong Kong profits tax applies to certain categories of foreign-sourced passive income – dividends, interest, royalties, and gains on disposal of equity interests – received in Hong Kong by a Hong Kong entity that does not satisfy economic-substance conditions. For a CIS group using a Hong Kong entity as the point of operational substance but relying on an offshore holding layer to receive passive flows, the FSIE position needs to be mapped to the actual income flows in the structure, not merely asserted at the planning stage. The Inland Revenue Ordinance governs the charge; the conditions are set out in the amending legislation that introduced the FSIE regime.

Who is most affected

The groups most immediately affected are those that set up their CIS-to-Hong Kong structure before 2023 and have not revisited it since. In our cross-border holding-structures practice, we regularly see three fact patterns across this corridor.

The first is a Kazakhstan or Azerbaijani industrial or trading group with a BVI or Cayman holdco, a Cyprus intermediate, and a Hong Kong operating entity. The Cyprus layer was originally installed to access a bilateral treaty. That treaty position should now be confirmed, and the substance at the Cyprus level reviewed independently of the Hong Kong position.

The second is a group with a CIS founder who has relocated personally to a third country – the UAE, the United Kingdom, or a European jurisdiction – while the holding structure remains anchored in the original CIS design. Personal tax residency and the holding structure now sit in different jurisdictions, which can create a mismatch on dividend flows, exit taxation, and the attribution of management and control.

The third is a group using Hong Kong as the direct holding level, with the CIS founder as the registered beneficial owner at the Hong Kong Significant Controllers Register. This is a cleaner structure from a substance perspective, but it depends on Hong Kong maintaining its position as a neutral forum, which is structurally sound. Hong Kong implements United Nations sanctions and does not give domestic effect to unilateral measures of other states; that posture is relevant context for CIS groups assessing jurisdictional risk in the holding layer.

The sequence above describes the standard position. Your matter turns on the documents, the jurisdictions actually engaged, and the order of steps – which is where the structure is reinforced or weakened.

For a preliminary read on your CIS–Hong Kong holding position and the steps that follow, email info@lockhartyip.com.

Immediate action

Three steps are immediate for any CIS group with a Hong Kong operating entity in the holding chain.

The first is a treaty-access review. Map the withholding tax position on each passive income flow from Hong Kong upward through the intermediate layer to the CIS level. Confirm that the bilateral arrangement relied upon is in force, that the principal purpose test is satisfied on the current facts, and that the intermediate entity has genuine substance – not paper substance – in its home jurisdiction.

The second is a FSIE and substance assessment at the Hong Kong level. Where the Hong Kong entity receives passive income from below – for instance, dividends from a Mainland subsidiary or interest from a group loan – the FSIE conditions must be satisfied or the income is chargeable to Hong Kong profits tax. The two-tier profits tax rate applies: 8.25% on the first HK$2,000,000 of assessable profits and 16.5% above that. For groups that assumed Hong Kong's territorial system would shelter offshore flows without further analysis, this is the critical pressure point.

The third is a beneficial-ownership and documentation review. Confirm that the Significant Controllers Register at the Hong Kong level accurately reflects the current holding chain, that any offshore holding entity's substance documentation is current, and that the management-and-control position aligns with the treaty and substance claims being made at each level.

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

Related practices

Holding Structures – cross-border holding design, offshore centres, and substance requirements
Tax Positions – FSIE regime, treaty access, and Pillar Two for Hong Kong entities

For further reading on related structural questions, see our analysis of holding structures for family-owned groups with United Kingdom exposure and our briefing on the Singapore holding company over a Hong Kong operating entity. Our holding-structures practice page sets out the full scope of work at lockhartyip.com/practices/holding-structures/.

Frequently asked questions

How does the cross-border element affect the CIS holding company over a Hong Kong operating entity?

The cross-border element determines which tax treaties are available, which substance conditions must be satisfied at each layer, and which beneficial-ownership disclosure rules apply. A CIS group holding a Hong Kong operating entity through an intermediate jurisdiction in Cyprus, the BVI, or the Cayman Islands faces obligations in at least three legal systems simultaneously. The sequence and strength of each link in the chain – treaty access, FSIE conditions, Significant Controllers Register compliance – must be reviewed as an integrated whole, not jurisdiction by jurisdiction in isolation.

How long does the CIS holding company over a Hong Kong operating entity usually take?

There is no single timeline: it depends on the nature of the work. A structural review and FSIE assessment can typically be completed within a matter of weeks once the relevant documents are assembled. Implementing structural changes – whether at the offshore layer, the intermediate layer, or the Hong Kong level – depends on the jurisdictions involved and the scope of any reorganisation. Groups should not assume that changes can be made on an urgent basis without affecting the continuity of operations or the beneficial-ownership record. Parties should verify the current position before acting.

Which jurisdiction's law applies to the CIS holding company over a Hong Kong operating entity?

Multiple legal systems apply simultaneously. The law of the holding entity's jurisdiction of incorporation governs its internal affairs and substance requirements; Hong Kong law governs the operating entity, the Significant Controllers Register, and the FSIE regime; the relevant bilateral tax treaty – between the intermediate jurisdiction and the CIS state – governs withholding tax access; and the personal law of the ultimate beneficial owner may engage exit and dividend taxation rules in the owner's jurisdiction of residence. In our cross-border practice, we map all engaged systems before advising on structure.

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

Update: the CIS holding company over a Hong Kong operating entity

What has changed across the corridor

Who is most affected

Immediate action

Frequently asked questions

Speak with Lockhart & Yip

Related

Discuss this matter with us