Compliance
Tax Compliance Lessons for Businesses: Hong Kong vs Taiwan Regulatory Changes
Key recent compliance updates businesses in HK and Taiwan can’t afford to miss — from treaty changes to new tax authorities’ powers.
By NomadicTax Research Team • 5-8 min read • August 15, 2026
## Recent Compliance Policy Shifts in Taiwan
- **Taiwan-Singapore renewed DTA**: The revised double taxation agreement comes into force Jan 1, 2027. Reduces withholding rates for **dividends and royalties to 10%**, adjusts thresholds for permanent establishment (PE) definitions—construction PEs now require project durations more than **9 months**, and services PE introduced at **183 days over 12 months**. ([mof.gov.tw](https://www.mof.gov.tw/eng/singlehtml/f48d641f159a4866b1d31c0916fbcc71?cntId=ea91d6b8965c4bd5893ff57298b17bf5&utm_source=openai))
- **Taiwan profit-seeking enterprise basic income exemption**: As of fiscal year 2026, enterprises with a basic income of NT$600,000 or less are **exempt from basic income tax**. For those above, 12% applies on the amount above NT$600,000. ([mof.gov.tw](https://www.mof.gov.tw/Eng/singlehtml/f48d641f159a4866b1d31c0916fbcc71?cntId=6cab336f1df143bab3106018e18ecd5f&utm_source=openai))
- **Entertainment tax reform in Taiwan**: Under Entertainment Tax Act revisions effective May 22, 2026, nine categories such as KTV, electronic games, mystery-escape rooms, etc., are now explicitly listed as taxable entertainment venues under category “other entertainment premises/activities”. Local governments may suspend taxation on them per region via due process. ([mof.gov.tw](https://www.mof.gov.tw/singlehtml/384fb3077bb349ea973e7fc6f13b6974?cntId=8ecf7df44b1d436393765008f2b06992&utm_source=openai))
## Hong Kong’s Ongoing Compliance Focus
- **Consultation on corporate treasury centre tax concessions**: On July 27, 2026, HK’s IRD launched public consultation on enhancing tax concession regime for corporate treasury centres—important for MNEs using intra-group financing structures. ([ird.gov.hk](https://www.ird.gov.hk/eng/ppr/pre_rpr.htm?utm_source=openai))
- **Passage of Stamp Duty (Amendment) (No. 2) Bill 2026**: Enacted July 8, 2026, this bill changes aspects of stamp duty; specifics important for property, shares transaction compliance. ([ird.gov.hk](https://www.ird.gov.hk/eng/ppr/pre_rpr.htm?utm_source=openai))
- **Automatic Exchange of Information (AEOI) Bill**: Already passed; committing HK to global tax transparency and exchange of information frameworks. Entities and individuals must be prepared to share required data. ([ird.gov.hk](https://www.ird.gov.hk/eng/ppr/pre_rpr.htm?utm_source=openai))
## Practical Compliance Tips for Businesses
1. **Map treaty-related withholding exposure**: Any cross-border payments of interest, dividends, royalties must fall under new treaty rates; document residency and source of income clearly.
2. **Adjust tax accounting**: In Taiwan, ensure that entities above NT$600,000 basic income are calculating basic tax correctly vs regular enterprise income tax. Know calculation formulas and thresholds. ([mof.gov.tw](https://www.mof.gov.tw/Eng/singlehtml/f48d641f159a4866b1d31c0916fbcc71?cntId=6cab336f1df143bab3106018e18ecd5f&utm_source=openai))
3. **Update financial systems for entertainment sector (in Taiwan)**: For business with KTV, arcades etc., incorporate the new entertainment tax liabilities immediately. Be aware region-by-region suspensions may apply. ([mof.gov.tw](https://www.mof.gov.tw/singlehtml/384fb3077bb349ea973e7fc6f13b6974?cntId=8ecf7df44b1d436393765008f2b06992&utm_source=openai))
4. **Review local compliance in HK for recently passed bills**: Stamp Duty amendments may affect share transfer documentation, property deals. Treasury centre concessions may bring substance requirements. AEOI compliance requires data collection and reporting.
## Comparisons & Business Scenarios
| Scenario | Taiwan | Hong Kong |
|---------|--------|-----------|
| Software-as-a-Service (SaaS) MNE paying royalties to foreign owner | With treaty, may enjoy 10% royalty withholding rate under Taiwan-Singapore DTA after Jan 1 2027. |
| Regional financing arm in HK | Option to leverage treasury centre concession when implemented—watch for substance requirements. |
| Entertainment business (e-sports/arcade) expanding locally in Taiwan | Be taxable under revised Entertainment Tax Act; prepare for compliance regionally. |
| Cross-border employee assignments between HK & Taiwan | Be prepared for tax residence, PE implications, double reporting. |
## Takeaway Checklist
- [ ] Identify all cross-border revenue streams and check relevant treaty rates
- [ ] Implement accounting thresholds: Taiwan NT$600,000 basic income limit; HK treaty/PE thresholds
- [ ] Ensure internal controls for entertainment tax compliance in Taiwan if applicable
- [ ] Monitor HK bills (Stamp Duty, Treasury Centre) and schedule reviews accordingly
- [ ] Maintain records for AEOI/reporting regime
By proactively adjusting to these changes, businesses operating in both Hong Kong and Taiwan can reduce risk, avoid surprises, and strengthen cross-border opportunities.