Where a tax-efficient holding route between the CIS

The question is rarely about the headline rate. For a business group headquartered or substantially operational in the Commonwealth of Independent States – the post-Soviet economic bloc spanning Russia, Kazakhstan, Azerbaijan, Uzbekistan and several neighbouring states – the question is whether the holding structure can be defended on substance when the income arrives in Hong Kong, and whether the cross-border documentation stack is strong enough to withstand a challenge in the asset jurisdiction. That is the commercial reality our desk sees repeatedly when acting for CIS-origin groups exploring Hong Kong as a holding or treasury hub.

A tax-efficient holding route between the CIS and Hong Kong turns on three intersecting points: Hong Kong's territorial basis for profits tax under the Inland Revenue Ordinance; the economic-substance conditions imposed by the foreign-sourced income exemption (FSIE) regime that came into force on 1 January 2023; and the bilateral treaty or domestic-withholding position governing distributions and payments from the CIS jurisdiction into Hong Kong. No single instrument resolves all three. The structure has to be engineered across each.

This analysis sets out the current position, explains where the risk is concentrating, and offers our read on the steps a CIS-origin group should be taking now.

What is commercially at stake?

CIS-origin capital has been moving through offshore and Asian holding structures for a generation. The reasons are familiar: legal certainty, currency convertibility, proximity to equity and debt capital markets, and the availability of a common-law forum for dispute resolution. Hong Kong has attracted a portion of that capital precisely because it sits at the intersection of common-law governance and Mainland Chinese commercial access – a combination that no other jurisdiction replicates in quite the same way.

For a group with operating entities in Kazakhstan or Uzbekistan and a holding entity in Hong Kong, the commercial question is whether the holding entity's income – dividends, interest, royalties, gains on disposal of shares – is taxed efficiently in Hong Kong while remaining defensible under the source-state rules. The exposure is not theoretical. CIS tax authorities have become materially more sophisticated in challenging structures that lack genuine economic presence in the intermediate jurisdiction. That pressure arrives in Hong Kong as a documentation problem: if the holding entity's substance cannot be demonstrated, the source-state may deny a treaty benefit or re-characterise the payment.

There is a parallel pressure from the Hong Kong side. The FSIE regime requires that certain categories of passive income – dividends, interest, royalty income, gains from disposal of equity interests – satisfy an economic-substance test before they qualify for the territorial exemption. A holding entity that exists only on paper faces a dual problem: denial of treaty benefits in the CIS state and a potential profits-tax charge in Hong Kong on income that would otherwise be outside the territorial charge.

What is at stake commercially, then, is the entire margin between an efficient cross-border structure and a structure that is taxed twice, challenged in two jurisdictions simultaneously, and unable to produce the documentation a bank or a regulator in either jurisdiction will accept.

How does Hong Kong's territorial system create both the opportunity and the constraint?

Hong Kong taxes profits arising in or derived from Hong Kong under the Inland Revenue Ordinance. The territorial basis means that income genuinely sourced outside Hong Kong is outside the charge – a powerful feature for a holding entity receiving dividends from a CIS operating company. The standard corporation profits tax rate is 16.5%, with a lower two-tier rate of 8.25% on the first HK$2,000,000 of assessable profits for a qualifying entity. For a holding entity receiving passive income, the relevant question is not the rate but whether the income falls within the charge at all.

The FSIE regime, which came into force on 1 January 2023 and has been amended since, changes the analysis for passive income categories. Under the FSIE rules, foreign-sourced dividends, interest, royalty income and gains on disposal of equity interests received by a Hong Kong entity connected to a group of a certain scale are brought into the charge unless the entity satisfies either an economic-substance test or a participation-exemption condition (for dividends and disposal gains). The specific conditions depend on the income type and the entity's position within the group.

The practical implication is immediate. A holding entity established in Hong Kong to receive dividends from a CIS operating company must either demonstrate genuine substance in Hong Kong – people, decision-making, core income-generating activities conducted locally – or structure the receipt so that a participation exemption applies. Neither path is cost-free. Substance requires real expenditure and real governance. The participation exemption requires the holding entity to satisfy a shareholding threshold and other conditions that must be documented in advance.

What foreign advisers sometimes miss is that the FSIE regime interacts with the Pillar Two rules. For in-scope groups – those with consolidated revenue at or above EUR 750 million – a Hong Kong minimum top-up tax applies for fiscal years beginning on or after 1 January 2025. A CIS group of sufficient scale holding through Hong Kong must model the Pillar Two position alongside the FSIE analysis, not separately. The two regimes bite at the same moment.

Further reading on the Pillar Two position as it applies to Hong Kong holding entities is available at our analysis of the Hong Kong minimum top-up tax.

What does the CIS cross-border interface actually look like?

The CIS is not a single tax jurisdiction. Each constituent state has its own domestic tax rules, its own withholding-tax regime, and its own treaty network. The interface between any given CIS jurisdiction and Hong Kong depends on whether a bilateral tax treaty is in force, and – if it is – whether the Hong Kong holding entity satisfies the treaty's limitation-on-benefits or principal-purpose conditions.

Hong Kong has concluded a growing network of comprehensive double-taxation agreements, and several CIS jurisdictions are within that network. Where a treaty is in force, a reduced withholding rate may apply to dividends, interest and royalties paid from the CIS entity to the Hong Kong holding entity. That reduction is the structural gain. The question is whether it survives challenge.

CIS tax authorities – particularly those in jurisdictions with larger economies and more developed transfer-pricing administrations – have increased scrutiny of outbound payments to intermediate holding entities. The principal challenge is the beneficial-ownership test. Under most treaties, the reduced withholding rate is available only to an entity that is the beneficial owner of the income. A holding entity that functions purely as a conduit – passing income up to a parent without exercising real control over the receipt and disposition of the funds – will typically fail the beneficial-ownership analysis.

In our cross-border practice, we see this issue most frequently when a Hong Kong entity has been incorporated but not properly activated: no local director with real authority, no board minutes in Hong Kong, no local bank account through which the income actually flows, and no articulation of why Hong Kong was chosen as the holding location for any reason other than tax minimisation. That configuration is precisely what a CIS tax authority challenges, and precisely what the FSIE substance test independently requires. The two risks are symmetrical, which means that a structure built to satisfy one set of requirements will generally satisfy both – but a structure that fails one will almost certainly fail the other.

Where no treaty is in force between a particular CIS state and Hong Kong, the analysis shifts to the domestic withholding position of the CIS jurisdiction. Domestic withholding rates on dividends from several CIS states are significant, and in the absence of treaty protection, the economics of the Hong Kong holding route may change materially. In those cases, the route may require an intermediate jurisdiction – typically one with an established treaty with the relevant CIS state and a treaty with Hong Kong – to preserve the efficiency of the structure.

Where does the risk sit now, and which structures are under pressure?

The risk is concentrating in two places: structures with inadequate substance at the Hong Kong level, and structures that have not been updated to reflect the FSIE amendment cycle and the Pillar Two overlay. Neither is a novel observation, but both have become considerably more urgent since 2023.

On the substance side, the concern is not theoretical compliance. It is evidentiary. A CIS tax authority requesting documentation on an outbound payment will look at the holding entity's governance record, its payroll and cost base in Hong Kong, the professional qualifications of the people making decisions, and the presence of a genuine treasury or investment function. If the documentation cannot support the substance claim – because the substance was never actually built – the beneficial-ownership argument collapses. At that point, the group faces withholding tax at the domestic rate in the CIS jurisdiction, potential penalties for late payment, and a secondary claim in Hong Kong if the Inland Revenue Department re-examines the entity's FSIE position in the same period.

On the FSIE side, the amendment cycle matters. The regime as it originally came into force was subsequently extended in scope. Groups that structured on the basis of the original rules and have not revisited the analysis face potential exposure in the periods since the amendments took effect. The Inland Revenue Ordinance provides the statutory basis, and the Inland Revenue Department has issued guidance – but guidance and legislative text are not always perfectly aligned on the details of the economic-substance test for specific income types. That gap is where the professional argument sits, and where early engagement with the position produces the best outcome.

Consider the position of a mid-size Kazakhstani industrial group with a Hong Kong holding entity incorporated to receive dividend income from the Kazakhstani operating company. The group engaged us in late 2024 after its CIS counsel flagged that the anticipated withholding-tax reduction under the bilateral tax treaty was being questioned by the local authority on beneficial-ownership grounds. We reviewed the Hong Kong entity's governance record and found a single director nominally resident in Hong Kong but spending the majority of the year in Central Asia, no board minutes recorded in Hong Kong, and no evidence that investment decisions – how to deploy the dividends received – were being made in Hong Kong. The substance gap was not marginal. The immediate task was to rebuild the governance record prospectively and document a genuine treasury mandate for the Hong Kong entity before the treaty challenge produced an assessment.

A second scenario involves a CIS group with consolidated revenue approaching the Pillar Two threshold. The group's Hong Kong holding entity had been structured before the minimum top-up tax was enacted, and the model had not been updated to test whether the entity's effective tax rate in Hong Kong met the Pillar Two minimum. For a holding entity receiving substantial foreign-sourced income that qualifies for the territorial exemption, the effective-tax-rate calculation can produce a result below the global minimum, triggering a top-up charge in Hong Kong or in the jurisdiction of the ultimate parent. The structure had to be re-modelled to assess whether FSIE-qualification – bringing income into the Hong Kong charge at 16.5% – was preferable to territorial exclusion that created a Pillar Two exposure elsewhere.

How does the comparative read differ from other holding routes out of the CIS?

Groups choosing a holding location for CIS assets compare Hong Kong against several alternatives. The most common are the United Arab Emirates, Cyprus, and certain other treaty-network jurisdictions. Each alternative carries a different set of trade-offs, and the comparative analysis turns on four variables: the treaty position with the relevant CIS jurisdiction, the substance requirements in the holding location, the enforceability of the holding entity's agreements as a matter of contract and dispute resolution, and the long-term political and regulatory stability of the holding jurisdiction.

Hong Kong's position in that comparison has evolved. The common-law system, the Court of Final Appeal as the apex court, and the availability of HKIAC arbitration as a dispute-resolution mechanism give Hong Kong a strong dispute-resolution profile. The territorial tax system, even with the FSIE overlay, remains competitive for entities with genuine substance. The connection to Mainland China – the ability to hold interests in onshore Chinese entities through a Hong Kong structure and to use the Mainland–Hong Kong mutual enforcement mechanisms – is a differentiator that no other offshore or near-shore jurisdiction replicates.

Where Hong Kong is weaker in the comparison is in the treaty position with specific CIS jurisdictions. Not every CIS state has a comprehensive double-taxation agreement with Hong Kong, and where treaties are absent or limited, the withholding position may favour a jurisdiction with a broader CIS treaty network. That is a fact-specific analysis that must be run for each jurisdiction pair.

For groups with both CIS and Mainland Chinese exposure, Hong Kong is typically the only jurisdiction that addresses both sides of the structure simultaneously. A holding entity in Cyprus or the UAE reaches the CIS efficiently but does not engage the Mainland enforcement and holding-structure mechanisms that a Hong Kong entity accesses. That dual-access feature is the argument for Hong Kong that our desk makes most consistently, and it is the argument that survives the CIS treaty analysis even where the treaty position requires an intermediate jurisdiction for the CIS income leg.

Detailed analysis of Hong Kong's tax position for trading and operating entities is set out in our guide at Profits Tax Position for a Hong Kong Trading Entity.

What foreign counsel and in-house teams regularly get wrong

The most common structural error we see is the assumption that incorporating a Hong Kong entity and routing income through it is sufficient to establish a defensible cross-border position. It is not, and has not been for some time. What the FSIE regime codified was a requirement that had been implicit in the beneficial-ownership analysis for much longer: the entity must have real content in Hong Kong, and that content must be proportionate to the income it manages.

A second recurring error is treating the Hong Kong and CIS tax analyses as sequential rather than simultaneous. In-house teams frequently engage CIS tax counsel to model the withholding position and Hong Kong counsel to model the FSIE position, without a single adviser holding both analyses together. The result is that a concession made in the CIS analysis – for example, accepting that the holding entity will not retain dividends in Hong Kong but will immediately pass them upstream – undermines the substance argument that the Hong Kong FSIE analysis requires. The two analyses must be run in parallel, and the structural decisions must be taken with both in view.

A third error, specific to groups near the Pillar Two threshold, is failing to model the effective-tax-rate consequences of territorial exclusion. An adviser who focuses only on keeping income outside the Hong Kong profits-tax charge may inadvertently produce an effective rate below the global minimum, generating a top-up obligation elsewhere. The solution is not always to bring income into the Hong Kong charge – but the decision must be made deliberately, not by default.

The sequence above describes the standard position. The specifics of your matter turn on the documents, the jurisdictions engaged, the treaty position, and the order in which the analysis is conducted. That sequencing is where the outcome is determined.

If the structure has not been reviewed since the FSIE amendments took effect or since the Pillar Two rules came into force, or if a CIS tax authority has raised a beneficial-ownership query, the starting point is a structured review of the current documentation before any formal response is made. To discuss the position, write to us at info@lockhartyip.com.

Where this is heading: the regulatory direction of travel

The direction is towards greater scrutiny, not less. The OECD minimum-tax project has accelerated the international consensus that passive-income holding structures lacking genuine substance will face additional charges – either in the holding jurisdiction, in the source jurisdiction, or in the jurisdiction of the ultimate beneficial owner. That consensus has been adopted legislatively in Hong Kong through the minimum top-up tax and the FSIE regime, and it is reflected in the increasingly active beneficial-ownership challenges that CIS tax authorities are bringing against outbound payments to intermediate holding entities.

The Significant Controllers Register requirement – under which Hong Kong-incorporated companies have been required to maintain a record of persons with significant control since 1 March 2018 – is one of several transparency measures that make the beneficial-ownership position in Hong Kong companies fully documented and accessible to regulators. That transparency is, from a compliance perspective, a reason to ensure the structure is defensible. It is not a reason to avoid Hong Kong. But it does mean that a structure that cannot be defended is fully visible and cannot be quietly unwound after a challenge begins.

For CIS-origin groups, the immediate regulatory pressure points are twofold. First, CIS jurisdictions are increasingly incorporating BEPS (base erosion and profit shifting – the OECD package of measures targeting artificial profit-shifting structures) recommendations into domestic legislation and treaty interpretation. That means the principal-purpose test and the limitation-on-benefits clauses in applicable treaties are being applied more strictly. Second, information-exchange mechanisms between Hong Kong and several CIS jurisdictions have expanded, meaning that the documentation held by the Hong Kong entity is more accessible to CIS tax authorities than it was five years ago.

The structural response is not to dismantle the Hong Kong holding route. It is to build – or rebuild – the substance that makes the route defensible. That means genuinely qualified directors in Hong Kong with real authority over the entity's investment and treasury decisions, a governance record that reflects real decision-making, local service infrastructure, and a documentation stack that pre-empts the beneficial-ownership question rather than answering it under pressure.

If an earlier filing, structure or interaction with a CIS tax authority has produced an adverse result or a stalled documentation exercise, a review of the current position can identify whether the substance gap is recoverable and which steps should be taken before any formal correspondence proceeds. For that review, write to us at info@lockhartyip.com.

A self-assessment for CIS-origin groups with Hong Kong holding entities

The following questions serve as a first-pass self-assessment for any CIS-origin group with an existing or contemplated Hong Kong holding entity. They do not constitute legal advice, but they identify the pressure points that our desk examines in every structured review.

Does the Hong Kong entity have at least one director who is genuinely resident in Hong Kong and exercises real authority over investment and treasury decisions?
Are board decisions – including decisions about how to deploy dividends received from the CIS operating company – documented in Hong Kong-dated board minutes that reflect real deliberation?
Has the entity's income type been mapped against the FSIE regime categories, and has a determination been made as to whether the economic-substance test or participation-exemption route is being relied upon?
Has the applicable treaty position between Hong Kong and the relevant CIS jurisdiction been reviewed against the current treaty text, including any principal-purpose or limitation-on-benefits clause?
If the consolidated group revenue is at or approaching EUR 750 million, has the Pillar Two effective-tax-rate position been modelled for the Hong Kong entity?
Is the Significant Controllers Register accurate and current for the Hong Kong entity?
Has the documentation stack – constitutional documents, shareholder agreements, management agreements, bank account structure – been reviewed in the light of FSIE amendments since 1 January 2023?

A "no" or "uncertain" answer to any of the above identifies a review priority. The order in which the issues are addressed matters: in our cross-border practice, we sequence the beneficial-ownership defence first, the FSIE categorisation second, and the Pillar Two modelling third, because the first determines the treaty outcome in the CIS jurisdiction and the second determines the Hong Kong charge – and both must be resolved before the Pillar Two calculation can be accurate.

For the full tax-positions practice overview, including how the holding structure interacts with the acquisition and disposal cycle, see our Tax Positions practice page.

Related practices

Holding Structures – cross-border holding entity review, BVI and Cayman overlay, substance planning
Private Wealth – succession and asset-protection planning across CIS, Hong Kong and offshore centres

Frequently asked questions

How does the cross-border element affect a tax-efficient holding route between the CIS and Hong Kong?

The cross-border element creates two simultaneous compliance obligations. In the CIS source jurisdiction, the holding entity must satisfy the treaty's beneficial-ownership and anti-avoidance conditions to access a reduced withholding rate. In Hong Kong, the entity must satisfy the FSIE regime's economic-substance test to keep passive income outside the profits-tax charge. Both requirements demand genuine substance in Hong Kong – the same substance that each jurisdiction independently requires. A structure that satisfies one set of conditions will generally satisfy both, but the documentation must be built to address each analysis explicitly, not assumed to follow automatically from the other.

What does the route look like for a tax-efficient holding route between the CIS and Hong Kong?

The route involves a Hong Kong entity – typically a private company limited by shares under the Companies Ordinance – that holds equity interests in the CIS operating company. Dividends flow from the CIS entity to the Hong Kong entity at a reduced treaty withholding rate where a treaty applies and the beneficial-ownership test is met. In Hong Kong, the dividend is either outside the profits-tax charge under the territorial system or qualifies for the FSIE participation exemption, subject to the economic-substance conditions. The holding entity must maintain genuine governance, decision-making and documentation in Hong Kong to sustain both positions. Where no treaty is in force, an intermediate jurisdiction may be required, and the overall structure must be modelled for Pillar Two if the group is in scope.

What documents are needed for a tax-efficient holding route between the CIS and Hong Kong?

The core documentation covers several layers. At the Hong Kong level: constitutional documents, a current Significant Controllers Register, board minutes evidencing genuine decision-making in Hong Kong, a management or treasury agreement if the entity performs an active holding or treasury function, and a bank account with transaction records supporting the substance claim. At the CIS level: the local company's constitutional documents, distribution resolutions, and any supporting materials for the treaty-reduced withholding application. Across both levels: a contemporaneous substance file documenting the qualifications and physical presence of the persons managing the Hong Kong entity. The documentation stack should be assembled before any distribution is made, not in response to a challenge.

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

Where a tax-efficient holding route between the CIS and Hong Kong stands now