China–Hong Kong Cross-Border Tax Advisory

The Arrangement between the Mainland of China and Hong Kong for the Avoidance of Double Taxation (APAT, updated 2006) is the tax treaty between HK and the Mainland. It reduces PRC withholding tax on dividends from 10% to 5% (if the HK company holds ≥25% of the PRC company), on interest from 10% to 7%, and on royalties from 10% to 7%.

SAT Bulletin 9 (2018) defines "beneficial owner" for APAT purposes. A HK company must: (1) have the right to use and enjoy the income without being obligated to pass it on, (2) have substantive operational activities in HK, and (3) not be a conduit whose main purpose is treaty shopping. Pure holding companies often fail this test.

Yes. Since 1 January 2023, dividends received by HK companies from overseas (including Mainland China) are subject to FSIE. They are taxable in HK unless: (1) the participation exemption applies (15%+ shareholding for 24 months), or (2) the HK entity passes the economic substance test. Most genuine HK holding companies can qualify for the participation exemption.

If HK staff are physically working in Mainland China, they may become PRC individual income tax (IIT) residents. If they're directing or managing Mainland operations from HK on behalf of the HK entity, they may create a dependent agent PE in Mainland China — triggering PRC EIT on attributed profits.

Yes. PRC WHT suffered by a HK company on Mainland income is creditable against HK profits tax on the same income under s.50 IRO. However, if FSIE exemptions apply and the income is not subject to HK profits tax, no credit is needed — but also no credit is available for excess WHT.

China enacted QDMTT provisions effective 2024 as part of BEPS Pillar Two implementation. HK entities in MNC groups with global revenue ≥ EUR 750M are subject to a minimum top-up tax to bring their effective rate to 15%. We advise on the interaction between HK's Pillar Two rules and PRC QDMTT for cross-border groups.