The Hong Kong Offshore Claim Is Getting Harder to Live On — Here's the Dubai Alternative

A Hong Kong trading company that buys in Shenzhen, sells to Rotterdam, and never touches Hong Kong soil with its goods can legitimately pay 0% profits tax. That has been true for decades, it is still true in 2026, and any comparison that pretends otherwise is not being straight with you.

But there is a difference between a 0% you hold by right and a 0% you hold by argument. Hong Kong’s offshore claim is the second kind. Nothing in the Inland Revenue Ordinance says “offshore trading profits are exempt” — instead, the charge to tax simply doesn’t reach profits sourced outside Hong Kong, and whether your profits are sourced outside Hong Kong is a question of fact, decided by an assessor, informed by three decades of case law, revisited as often as the Inland Revenue Department (IRD) chooses to ask.

For years that was a comfortable place to live. Practitioners now report it getting less comfortable: closer scrutiny of offshore claims, heavier documentation demands, and more claims running into trouble than a few years back. Meanwhile the UAE built the opposite kind of regime — a 0% rate written into Federal Decree-Law 47 of 2022, with conditions published in Cabinet and Ministerial Decisions and a Federal Tax Authority guide that walks through the trading scenario by name.

This post explains how the Hong Kong claim actually works, why it is under pressure, when it still genuinely holds, and what the Dubai alternative looks like — including its own conditions, which are real and unforgiving.

What is the Hong Kong offshore profits tax claim, actually?

It is not an exemption you apply for — it is the assertion that your profits were never within the charge to Hong Kong tax in the first place. Section 14 of the Inland Revenue Ordinance charges profits tax only on a person carrying on a trade, profession or business in Hong Kong, and only on profits “arising in or derived from” Hong Kong from that trade. Profits sourced outside Hong Kong fall outside the charge entirely — this is the territorial source principle, and the IRD’s own guide to it confirms there is no distinction based on residence: a Hong Kong company with wholly offshore-sourced profits pays nothing, and there is no cap on how much profit can qualify.

The IRD’s detailed position lives in Departmental Interpretation and Practice Note No. 21 (“Locality of Profits”), which distils the case law into a working framework. The governing question, taken from the Privy Council in CIR v Hang Seng Bank [1991] 1 AC 306, is deceptively short: what has the taxpayer done to earn the profit in question, and where has he done it?

For a trading company, DIPN 21’s starting orientation is where the contracts of purchase and sale were effected — but “effected” means more than signed. Following the Court of Appeal in the Magna Industrial case, the analysis looks at the totality of the operations: where goods were procured and stored, where sales were solicited, where orders were processed, where shipment and financing were arranged, where payment flowed. If those operations happened outside Hong Kong, the profit is offshore and untaxed. If the profit-generating work happened at a desk in Central, it is onshore and taxed at 8.25% on the first HKD 2 million and 16.5% above that.

Notice what this means structurally. The 0% is not granted; it is concluded — from facts, each year, by an assessor applying a judgment-laden test. That is the claim’s origin and its weakness in one sentence.

How does an offshore claim get made — and challenged?

You assert it yourself, in the profits tax return, and then you defend it when the IRD asks. There is no application form and no upfront approval: the company files its return (BIR51 for corporations) taking the position that some or all profits are offshore-sourced, supported by an auditor’s accounts and a tax computation excluding the offshore amounts.

What happens next is the part glossy incorporation websites skip. The IRD routinely issues enquiry letters on offshore claims — often detailed questionnaires demanding, transaction by transaction for sampled deals, the full paper trail: who negotiated, from where, by what channel; where the supplier and customer were found; copies of correspondence, travel records, shipping documents, contracts; where directors were physically located when decisions were made. Answering one properly is a project. Answering one badly can sink the claim.

Practitioners commonly report that once a claim survives scrutiny, the IRD tends to leave that fact pattern alone for a period — advisers such as Woodburn and Statrys describe an approval that typically holds for three to five years — but this is administrative practice, not a legal safe harbour, and the claim must still be re-applied for and asserted afresh in every return. A change in your operations, your staffing, or the IRD’s mood re-opens the question.

There is one route to advance certainty: an advance ruling under section 88A of the Ordinance, where the IRD commits in writing to the treatment of a specified arrangement — though DIPN 31 notes such a ruling on a s.14 source question will generally be valid for no more than two years of assessment. It is paid-for certainty: DIPN 31’s fee schedule (Appendix 8) sets HKD 45,000 for a ruling on whether profits arise in or derive from Hong Kong under s.14, with additional case-officer time billed hourly on top (verify the current fee schedule before applying; fees change). Many small traders never take this route, which means many small traders operate on an unconfirmed position for years at a stretch.

Two more features deserve blunt statement. First, an offshore claim does not remove the obligation to file returns and maintain audited accounts in Hong Kong — the compliance machinery runs regardless. Second, the IRD has stated in its published guidance that it “takes a serious view of schemes and devices” that seek to book Hong Kong profits offshore. A claim that is really a Hong Kong operation wearing an offshore costume is not a tax position; it is a dispute waiting for a date.

Why do practitioners say the claim is getting harder to sustain?

The law hasn’t changed — the enforcement posture has, and the environment around it has. That distinction matters, because the territorial principle itself remains intact and the IRD has not repudiated DIPN 21. What practitioners report, across advisory firms serving the market, is closer scrutiny. Woodburn describes the IRD applying “far closer scrutiny to Offshore Tax Claims than it did even a couple of years ago,” with “more claims running into trouble.” Statrys reports the IRD “scrutinising offshore tax claims more closely in 2026,” with documentation expected to hold together across contracts, correspondence, travel and banking. The headline of Woodburn’s own 2026 review says it plainly: the exemption is still real, but the IRD is rejecting more claims.

Several pressures feed this, and it is worth separating what is verified from what is inference:

The FSIE regime changed the atmosphere (verified). Under international pressure — Hong Kong spent time on the EU’s watchlist over its territorial regime — Hong Kong enacted the foreign-sourced income exemption (FSIE) regime, effective from 1 January 2023 and expanded from 1 January 2024, under which foreign-sourced passive income (dividends, interest, IP income, disposal gains) received in Hong Kong by multinational-group entities is taxable unless economic substance or nexus requirements are met (see the IRD’s own FSIE FAQ). FSIE does not apply to a standalone trader’s active trading profits — that is an important limit on the point — but it imported a substance-based mindset into a system that previously asked only “where,” never “with what substance.” Statrys ties the tighter scrutiny of offshore claims specifically to the period following the FSIE regime’s implementation.

Documentation expectations have risen (attributed to practitioners). Advisers serving the market describe the IRD looking past document checklists to the totality of operational behaviour — decision-making patterns, staff locations, where value was actually created. A company with a Hong Kong office and Hong Kong-resident directors claiming its profits arose entirely elsewhere carries a heavier burden of proof, and practitioners report that burden being pressed harder than before.

Pillar Two arrived (verified). Hong Kong’s minimum-tax legislation was gazetted on 6 June 2025, applying a 15% minimum to multinational groups with consolidated revenue of EUR 750 million or more in at least two of the four preceding years, for fiscal years beginning on or after 1 January 2025. Irrelevant to a small trader’s rate — but it signals which direction the tide runs. (The UAE mirrored this with its own domestic minimum top-up tax under Cabinet Decision 142/2024, same threshold, same start date — neither jurisdiction offers large groups an escape hatch, and neither pretends to.)

None of this abolishes the offshore claim. All of it raises the annual cost — in professional fees, management time, and sleep — of relying on one.

What does the case law actually require you to prove?

That the profit-producing operations — all of them that matter — happened outside Hong Kong, assessed on the facts of your business, not on a formula. The framework comes from a line of appellate decisions that DIPN 21 itself summarises: Hang Seng Bank (the broad guiding principle and the focus on the taxpayer’s own operations), HK-TVB International v CIR [1992] 2 AC 397 (the principle that it can only be in rare cases that a taxpayer with a principal place of business in Hong Kong earns profits not chargeable under s.14), Magna Industrial (totality of operations for trading profits, not just contract signatures), and later refinements in Kwong Mile, Kim Eng and ING Baring (attention to whose acts count and where the effective causes of the profit occurred).

Translated into a trader’s reality, an offshore claim that survives typically shows most or all of the following, contemporaneously documented — not reconstructed when the enquiry letter lands:

• Suppliers and customers identified, solicited and negotiated with outside Hong Kong, with the correspondence to prove where and by whom
• Contracts concluded outside Hong Kong, by people who were demonstrably outside Hong Kong when they concluded them
• Goods that never entered Hong Kong — shipped supplier-to-customer, third-port
• Order processing, logistics coordination and financing arranged offshore
• Directors and deal-makers whose travel records, meeting notes and communications place the profit-earning acts abroad
• A Hong Kong footprint honest about what it is: if the Hong Kong office does the real commercial work, the claim is in trouble no matter what the shipping documents say

HK-TVB’s warning deserves its own paragraph. As Lord Jauncey put it, and as DIPN 21 quotes him, “it can only be in rare cases that a taxpayer with a principal place of business in Hong Kong can earn profits which are not chargeable to profits tax under s. 14.” That is the presumption a claimant is pushing against. It can be pushed — claims do succeed when the facts are genuinely offshore and documented — but the burden sits on the taxpayer, every year, for every year.

What is the annual-uncertainty problem, in money terms?

It is the gap between 0% and 16.5% materialising retroactively, for multiple years at once, plus the cost of the fight. Run the numbers on a mid-sized trader earning HKD 20 million a year in profit. Offshore claim accepted: nil. Claim rejected: HKD 165,000 on the first HKD 2 million (8.25%) plus HKD 2.97 million on the remaining HKD 18 million (16.5%) — HKD 3.135 million per year. An enquiry that re-opens three back years is a potential HKD 9.4 million exposure before penalties and professional fees, landing in one assessment cycle, on a position the owner believed was settled.

That is the structural problem with argued positions: they are never fully settled. A claim accepted in 2022 does not bind the assessment of 2026. The business plans, borrows, and prices its deals on an effective 0% that is, legally speaking, provisional — and the provision is tested by an authority that practitioners report growing more sceptical, applying a test (what did you do to earn it, and where?) that has no bright line.

Contrast the failure modes. In Hong Kong, losing the argument means the full standard rate, backdated. In the UAE regime described below, breaching the conditions costs the 0% for the breach year and the following four — painful — but the fallback rate is 9%, roughly half Hong Kong’s 16.5% and well under Singapore’s 17%. When comparing structures, compare the downsides, not just the brochures.

When does the Hong Kong offshore claim still genuinely work?

When the facts are truly offshore, the documentation discipline is real, and the owner accepts the enquiry cycle as a cost of doing business — under those conditions the claim remains a legitimate, defensible 0%. Fairness demands this section, and it is not a small carve-out.

Hong Kong keeps real advantages a comparison should not bury. There is no VAT or GST at all — not even a zero-rated filing obligation. The banking system is deep and familiar with trade finance. The legal system is common-law and the case law on source, however demanding, is at least mature and knowable. The 2026-27 Budget raised no profits tax rates (it delivered a one-off reduction capped at HKD 3,000 for 2025/26 and raised the basic personal allowance by roughly 10%; the notable increase was stamp duty on residential property above HKD 100 million, 4.25% to 6.5% from 26 February 2026 — irrelevant to a trading P&L). And for a group already banked, audited and advised in Hong Kong, the switching costs of relocation are genuine money.

A trader examining this honestly should ask three questions. Are my profit-earning operations actually outside Hong Kong — not on paper, in behaviour? Can I produce the evidence for any sampled transaction within weeks, not months? And can the business absorb a rejected year without distress? Three yeses, and staying put is a rational answer. Any no, and the annual-uncertainty problem is not theoretical — it is your balance sheet.

What is the Dubai alternative — a legislated conditional 0%?

The UAE wrote its 0% into statute and published the conditions, which is the exact certainty structure Hong Kong’s claim lacks. Under Federal Decree-Law 47 of 2022, UAE Corporate Tax runs at 0% on taxable income up to AED 375,000 and 9% above — but a Qualifying Free Zone Person (QFZP) pays 0% on qualifying income for as long as it meets the published conditions. Registration deadlines run off the licence-issuance date under FTA Decision 3 of 2024 (with entities incorporated on or after 1 March 2024 registering within three months of incorporation); the return and any tax are then due within nine months of the end of the tax period, regardless of rate.

For the third-port trader — the direct Hong Kong comparator — the position is addressed in the Federal Tax Authority’s own free zone guide, CTGFZP1. Example 82 of that guide, headed “Distribution of goods or materials outside of the UAE (high sea sales or third port trading),” concludes that a Designated Zone company selling to a foreign reseller, with goods never entering the UAE, “is performing Qualifying Activities” — that is, 0%. We quote the guide precisely because precision is the point: this is the FTA’s published worked example of the exact trade flow a Hong Kong offshore claimant runs.

One honest caveat before the conditions, because our practice does not do unlabelled risk: FTA guides are guidance, not law. The statute and its Cabinet and Ministerial Decisions set the conditions; the guide shows how the FTA reads them. And CTGFZP1 itself was issued in May 2024, under the predecessor Ministerial Decision 265/2023 — later replaced by MD 229/2025, though Example 82’s trading conclusion is unchanged in substance, so a reader checking its footnotes should not be thrown by the older decision numbers. Relying on a published FTA worked example is a low-residual-risk position — materially stronger than relying on an unconfirmed self-assessed claim — but it is not zero risk, and anyone telling you otherwise is selling something.

Now the conditions, all of which must hold — this regime is a checklist, and every box is load-bearing:

• A Designated Zone, not merely any free zone. The distribution qualifying activity requires a Designated Zone, and the FTA guide directs taxpayers to confirm their Free Zone / Designated Zone status for Corporate Tax purposes in writing with their zone authority. Zones such as Al Hulaila, Al Hamra and Al Ghail (RAKEZ) appear on the VAT designated-zone list (added by Cabinet Decision 43/2019), as does the Fujairah Oil Industry Zone; CT status still deserves its own written confirmation.
• Real substance in the zone. Cabinet Decision 100/2023, Article 8: adequate staff, premises and operating expenditure in the zone, with core income-generating activity performed there. A brass plate fails the substance test.
• The trader actually buys and sells the goods — taking title — rather than acting as an agent. MD 229/2025 defines distribution as buying and selling goods, materials and component parts; the FTA guide, in turn, treats a party that never takes title (an agent) as providing services, not distribution — which would not qualify.
• Customers are documented resellers or processors (or public benefit entities) — never end-consumers, never natural persons. Sell to one retail buyer and you have a problem.
• Goods entering the UAE route through the designated zone. Pure third-port flows never enter at all.
• De minimis discipline: non-qualifying revenue below the lower of 5% of total revenue or AED 5 million.
• Audited financial statements — mandatory for every QFZP under Ministerial Decision 84/2025, no size exemption.
• Transfer pricing compliance: arm’s-length dealings under Articles 34-36 of FDL 47/2022, with a disclosure form where related-party transactions exceed AED 40 million and master/local file obligations at the thresholds in Ministerial Decision 97/2023 (revenue above AED 200 million or group revenue above AED 3.15 billion).

And the penalty for breach, stated without cushioning: under Ministerial Decision 229/2025, Article 5(2) — which replaced MD 265/2023 retroactively to 1 June 2023 — a QFZP that fails the conditions loses the status for that tax period and the following four. Five years at 9%. The UAE regime is not a soft option; it is a knowable option. The conditions are printed. You can audit yourself against them every quarter. That is precisely what a Hong Kong offshore claimant cannot do, because no printed list binds the assessor’s view of where his profits arose.

For the full picture beyond the tax line — banking, personal residence, running costs and the setup steps for exactly this trade flow — see our UAE vs Hong Kong trading company comparison.

How do the two 0% regimes compare side by side?

The substantive difference is not the rate — both reach 0% — it is the legal machinery holding the rate up.

Read the failure-cost row twice. It is the row that decides most real cases.

What about VAT, banking and the personal layer?

Third-port goods trigger no UAE VAT, and the owner’s personal position in Dubai is simpler than Hong Kong’s. On indirect tax: under Federal Decree-Law 8 of 2017 (as amended), goods that never enter the UAE are outside the scope of UAE VAT entirely — no output tax due. Hong Kong wins the simplicity prize here (no VAT system at all), but for a pure third-port flow the practical difference is close to nil. Designated-zone rules (Executive Regulation Article 51) matter only for goods physically inside a zone.

On the personal layer: the UAE levies no personal income tax on salary or dividends, and applies a 0% withholding rate on dividends, interest and royalties flowing out. Hong Kong’s salaries tax is modest by global standards — progressive to 17%, effectively capped around the 15-16% standard rate — but it is not zero, and an owner-director drawing meaningful remuneration feels the difference. Whether the owner relocates is a separate decision from where the company sits: a Hong Kong parent can own a UAE entity, and whether that parent itself picks up any UAE tax turns on where its own management and income actually sit — a question worth working through with an adviser before you assume either answer.

On rates, if the 0% fails on either side: the fallback worlds are Hong Kong’s 8.25%/16.5% two-tier system against the UAE’s 0%/9%. Price them side by side — a rejected year in Hong Kong costs materially more per dirham of profit than a breached year in the UAE — before you let the headline “both reach 0%” do your deciding for you.

One more honesty layer, because structuring content attracts the wrong readers if you skip it: there is no such thing as “legal tax evasion.” Structuring a genuine business in a low-tax jurisdiction, with real substance and arm’s-length pricing, is lawful planning. Hiding income, faking where work happened, or mispricing related-party deals is evasion — in Hong Kong, in the UAE, everywhere. Both regimes described in this post reward the truthful version and punish the costume version.

Where does each key claim in this post come from?

Verify us — that is the point of the table. Every load-bearing claim above traces to a primary instrument or is expressly attributed to practitioner reporting.

Where a claim rests on guidance rather than statute — CTGFZP1 above all — we have said so in-line. Where it rests on practitioner reporting, we have labelled it and linked it. That discipline is not decoration; it is the difference between advice you can audit and marketing you have to trust.

How should a trader actually decide?

Map your real operations against both checklists before moving anything — most owners discover the decision makes itself. If your profit-earning acts are demonstrably offshore, your files would survive an IRD sampling exercise tomorrow, and your business can wear a bad year, the Hong Kong claim remains defensible and the switching costs may not be worth it yet. If any of those three is shaky — or if the prospect of re-arguing your existence every enquiry cycle has simply become a tax on attention — the UAE’s legislated route deserves a serious look: designated zone with written confirmation, real substance under CD 100/2023, reseller-only customers, audited accounts, de minimis discipline, transfer pricing in order. Conditional, demanding, and printed in black and white.

We should be clear about what we are and are not. Velmont Crest is an advisory firm. We are not a tax agent, we do not represent anyone before the FTA or the IRD, and nothing in this article is a promise about how either authority would treat your specific facts — both regimes turn on facts, and yours are yours. What we do is map those facts against the published conditions, flag the gaps honestly (including the ones that argue for staying in Hong Kong), and coordinate the setup steps if the UAE route wins on the merits.

If you are weighing an offshore claim you are tired of defending against a checklist you could actually complete, our business setup advisory practice runs exactly this comparison — your trade flows, your customer types, your substance plan, both jurisdictions’ failure modes priced in.

Message us on WhatsApp at +971 54 794 9327, or book an advisory consultation. Bring your last IRD enquiry letter if you have one. It usually answers the question faster than we can.