โ Post-BEPS IP Structures Require Real Substance
The OECD modified nexus approach requires IP income to be linked to IP development expenditure in the same jurisdiction. "Brass plate" IP holding in HK without genuine R&D or development activity will fail the modified nexus test under the 2024 patent box rules.
Common Challenges
Modified Nexus Approach
Under HK's patent box (effective 2024), the concessionary 5% rate only applies to the proportion of IP income matching qualifying R&D expenditure incurred in HK.
โ Risk: Outsourced R&D reduces nexus fraction โ higher effective rate
Royalty Withholding Tax
Royalties received from overseas payors may be subject to WHT in the payor country. HK's DTA network can reduce this โ but only if the HK IP company has substance.
โ Risk: No DTA access โ full withholding tax reduces royalty income
FSIE Passive Income Rules
From 2023, IP income received by HK companies from foreign sources is subject to FSIE โ taxable unless the nexus condition or participation exemption applies.
โ Risk: No nexus planning โ IP income brought into HK charge unexpectedly
Royalty Rate Setting
Intercompany royalty rates between the HK IP company and operating subsidiaries must be arm's length under HK TP rules.
โ Risk: Above-market royalty โ IRD disallows deduction in HK subsidiary
Who Is This For?
Tech companies with HK IP holding
Software, SaaS, and technology companies holding patents, trademarks, or source code in HK.
Pharmaceutical and biotech groups
Life sciences companies with drug patents or clinical data held in HK entities.
Media and content companies
Companies holding copyrights, trademarks, or brands through HK holding vehicles.
Manufacturing groups
Groups licensing production know-how or process patents from a HK IP company to overseas factories.
What We Do
IP Holding Structure Design
Design the optimal IP holding structure โ pure HK, HK + offshore layer, or integrated opco/holdco โ based on the type of IP, users, and FSIE/nexus requirements.
BEPS-compliant substance planning included
Patent Box Analysis
Calculate the qualifying fraction of IP income eligible for HK's 5% concessionary rate and plan R&D expenditure to maximise the fraction.
Per IRO s.20Iโ20N (proposed provisions)
IP Licence Agreement Review
Review intercompany IP licence agreements for arm's length royalty rates, proper BEPS-compliant DEMPE function analysis, and TP documentation.
DEMPE = development, enhancement, maintenance, protection, exploitation
WHT Reduction Planning
Map royalty payment flows against HK's DTA network to minimise withholding tax in payor jurisdictions.
Substance requirements for DTA access
How It Works
IP Asset Inventory
1-2 weeksMap all IP assets, their legal owners, economic owners (DEMPE functions), and royalty flows.
Structure Analysis
1-2 weeksAssess current structure against FSIE, nexus, and TP requirements.
Restructuring Plan
4-8 weeksDesign and implement optimal IP holding structure with substance plan.
Annual Compliance
AnnualMaintain nexus tracking, TP documentation, and FSIE filings annually.
Case Studies
Software company โ HK IP holding restructure
- โขSource code and patents transferred to HK IP company
- โขPatent box analysis: 72% qualifying fraction
- โขEffective IP tax rate reduced from 16.5% to 7.2%
- โขSubstance plan: 3 HK R&D staff added
โWe didn't realise how much HK's IP regime could save us until they ran the numbers.โ
Pharmaceutical group โ royalty WHT reduction
- โขRoyalties from 5 Asian jurisdictions consolidated via HK IP company
- โขDTA access confirmed with substance analysis
- โขWHT reduced from 10-15% to 0-5% per treaty
- โขAnnual royalty income HKD 28M
โThe substance investment paid back in 8 months from WHT savings alone.โ
Frequently Asked Questions
What is HK's patent box regime?
HK introduced a patent box regime (effective from year of assessment 2023/24) under which profits derived from qualifying IP assets (patents, plant variety rights, copyright in software) are taxed at a preferential 5% rate (vs standard 16.5%) โ but only on the proportion matching R&D expenditure incurred in HK under the modified nexus approach.
What qualifies as IP income for the concessionary rate?
Qualifying IP income includes royalties, licensing fees, embedded IP income in product sales (if separately identifiable), and gains from IP disposal. Brand income (trademarks) does NOT qualify under HK's patent box. Only patents, copyrighted software, and plant variety rights qualify.
How does the FSIE regime affect IP income received in HK?
From 1 January 2023, specified foreign-source passive income (dividends, interest, disposal gains, and IP income) received by HK companies is taxable in HK unless an exemption applies. For IP income, the exemption requires the HK entity to satisfy the economic substance or nexus requirements.
What substance does a HK IP company need?
Post-BEPS, an IP holding company needs: (1) adequate employees with relevant skills in HK, (2) meaningful R&D or DEMPE activities conducted in HK or by qualifying contract R&D, (3) management and control in HK, and (4) arm's length royalty arrangements. "Brass plate" structures no longer work.
What is the DEMPE analysis for IP?
DEMPE stands for Development, Enhancement, Maintenance, Protection, and Exploitation of IP. Under BEPS Action 8-10, the right to IP income follows the entity performing DEMPE functions with substance โ not legal ownership. A HK IP company must perform meaningful DEMPE functions to justify its IP income allocation.
How should I set the royalty rate between my HK IP company and overseas subsidiaries?
Royalty rates must be arm's length โ comparable to what unrelated parties would agree for the same IP under similar conditions. Benchmarking methods include the CUP method (if comparable licenses exist), the profit split method, or the residual profit split. We conduct a formal TP benchmarking study to set and defend the rate.
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