A 20 percent individual income tax regime for offshore trusts, a self-review call for 2022–2024 overseas income, and the end of the dividend exemption for foreign individuals have turned offshore tax planning for Chinese HNWIs in a matter of structure, evidence, and deadlines, the first falling on October 22, 2026.
Chinese tax authorities now have access to significantly more offshore financial account data through CRS and related international information-sharing mechanisms, and since 24 July 2026 they tax offshore trusts at every stage of their life. For Chinese high-net-worth individuals with trusts, holding companies, or overseas brokerage accounts, the question is no longer whether these structures are visible but whether they still earn their cost once tax is modelled in the open. The first deadline is 22 October 2026, when the window for settling historical trust liabilities without surcharges closes.
This guide explains what changed, what the State Taxation Administration receives under the Common Reporting Standard, the obligations that now fall on individuals and their trustees, and what to do with an existing structure before that date.
Review Your Offshore Tax Position
Assess offshore trusts, overseas income, and residency exposure before the October 22 deadline.Model China IIT liabilities, reporting obligations, and restructuring options under the new 2026 rules.
What changed in 2026, and why it is costly to ignore
China’s Individual Income Tax (IIT) Law has always taxed residents on worldwide income; what the State Taxation Administration (STA) lacked was visibility. Three developments this year closed that gap:
- January 2026: The STA urged residents to self-review overseas income for 2022–2024, after local tax bureaus publicized cases of undeclared overseas investment income, applying a five-step method: reminder, urged correction, interview, investigation, and public exposure.
- July 24, 2026: MOF/STA Announcement [2026] No. 21 and STA Announcement [2026] No. 15 created China’s first IIT framework for offshore trusts: 20 percent on funding, ongoing income, distributions, and termination, partly retroactive to January 1, 2023, with a 90-day window closing October 22, 2026.
- September 1, 2026: MOF/STA Announcement [2026] No. 27 ended the 1994 IIT exemption on dividends paid by foreign-invested enterprises to foreign individuals; 20 percent now applies.
The fiscal backdrop explains the pace: MOF data show IIT revenue up 13.1 percent to RMB 898.2 billion in the first half of 2026, with the STA’s research institute citing tighter regulation of high-income taxpayers as one driver. Enforcement of overseas income reporting appears to be becoming a more regular feature of tax administration.
Why act before October 22? Filing within the 90-day window settles 2023–2025 trust funding and pre-2026 trust income without late-payment surcharges (0.05 percent per day) and preserves access to five-year instalment plans. After the window, the same facts become an enforcement case, with surcharges, penalties, and possible public exposure.
Why offshore planning still pays
Offshore structures still deliver what domestic vehicles cannot: ring-fencing family wealth from business and creditor risk, cross-border succession without multiple probates, holding platforms for international operations and pre-IPO shareholdings, and currency diversification. The trust rules are framed as closing loopholes, not eliminating trusts. What a structure can no longer deliver is confidentiality, indefinite deferral, or an exit through a foreign passport.
The question has therefore changed: not whether to hold assets offshore, but whether each structure earns its cost once tax is modelled on full transparency – an analysis of valuation, cost basis, foreign tax credits, and beneficiary residency where professional review typically pays for itself.
What the STA sees under CRS
China joined the Common Reporting Standard (CRS) in 2014 and made its first exchange in September 2018. Financial institutions in more than 120 jurisdictions, including Hong Kong, Singapore, and Switzerland, report annually on Chinese tax residents: identity, year-end balances, interest, dividends, and gross sale proceeds. Where an account is held through a passive company or trust, settlors, trustees, protectors, and beneficiaries are identified as controlling persons.
Hong Kong applies the Crypto-Asset Reporting Framework from 2027 and the amended CRS from 2028; Singapore and the UAE follow in 2028. The United States sits outside CRS, but self-reporting obligations are unchanged.
Compliance essentials in China
Residency follows ties, not passports
Individuals who habitually reside in China through hukou, family, or economic interests are domiciled residents taxed on worldwide income. Announcement No. 21 adds that holders of foreign nationality or permanent residency whose principal economic interests remain in China may be treated as domiciled. Foreign nationals are taxed on foreign-paid overseas income after six consecutive 183-day years without a 30-day absence.
Worldwide income is filed annually
Overseas income must be declared between March 1 and June 30 of the following year, remitted or not, with foreign tax credited per jurisdiction under Announcement [2020] No. 3. Gains on overseas securities are taxed at 20 percent with no cross-year loss offset; Stock Connect gains are exempt through 2027, but the same shares held through a Hong Kong broker are not. Unpaid tax is generally recoverable for three to five years, with no limit for evasion.
Offshore trusts are now transparent
The rules adopt a substance-based approach that may require taxpayers to attribute income from trusts and certain offshore entities directly to resident individuals:
| Stage | Resident-funded trust | Non-resident-funded trust |
| Funding | 20% on market value less original cost; basis steps up | 20% on gains from China-source property |
| Continuation | Income attributed to the contributor annually, distributed or not; trust fees non-deductible | Taxed on actual or deemed distributions to residents (loans, expenses, rent-free use) |
| Residency change | Deemed disposition if the contributor becomes a non-resident | – |
| Termination | Contributor taxed on liquidation gains | Resident recipient taxed on market value received |
Foreign exchange and emigration
Offshore SPVs funded with domestic assets require SAFE Circular 37 registration, and tax is payable onshore in renminbi. Cancelling hukou on emigration requires tax clearance, and a settlor who becomes non-resident triggers the Article 6 deemed disposition.
Reporting where the family lives
Canada illustrates how destination-country rules interlock with China’s. The presence of a spouse, dependants, or other significant residential ties in Canada can be an important factor in determining Canadian tax residency. Canadian residents must file Form T1135 when specified foreign property costs more than CAD 100,000, T1134 for foreign affiliates, and T1141/T1142 for non-resident trusts; an offshore trust with a Canadian-resident contributor can be deemed Canadian-resident; and departure triggers a deemed disposition.
US green card holders face FBAR, Form 8938, and Forms 3520/5471. The UK abolished the remittance basis in April 2025. Singapore, Hong Kong, and the UAE tax little or nothing locally – but all report to China under CRS, and a family office’s local substance does not take a passive vehicle outside China’s look-through rules. Ensuring that Chinese, destination-country, and trustee records tell one consistent story is the most common gap in HNWI structures.
Get Help With Payroll
Our payroll specialists can help you get IIT withholding and social insurance contributions right from day one.How Dezan Shira & Associates supports HNWIs, family offices, and trustees
Our tax advisory teams, tax accountants, lawyers, and former tax officials across mainland China, Hong Kong, Singapore, and the Ascentium network, deliver:
- Residency and exposure review: domicile analysis, treaty positioning, and five-year reconciliation of CRS data against IIT filings.
- Offshore structure health check: quantification of Announcement No. 21 liabilities, valuation and cost-basis support, foreign tax credits, and instalment registration.
- Transitional and annual filings: trust annual reports and supporting documentation, including Chinese translations, before October 22 and each March–June season.
- Trustee and private bank support: PRC tax-category accounting and filing assistance for offshore institutions serving Chinese-resident clients.
- Cross-border coordination: SAFE registration, repatriation planning, and destination-country filings through Ascentium’s offices in Singapore, Hong Kong, the UAE, Europe, and the United States, including fiduciary and trust services where restructuring is warranted.
Those who should act now include founders with pre-IPO trust structures, families with resident and non-resident contributors, foreign passport holders whose businesses remain in China, foreign nationals holding FIE shareholdings, and trustees with Chinese-resident settlors or beneficiaries.
Families that address residency, structure, and reporting before the STA does so on their behalf will generally find the outcome manageable – and often better than expected once credits, basis step-ups, and instalments are properly claimed.
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