A Tax Residency Certificate (TRC), also called a Certificate of Resident Status (CoR), is an official document issued by Hong Kong's Inland Revenue Department confirming that an individual or company is a tax resident of Hong Kong. It is required when claiming benefits under Hong Kong's Double Taxation Agreements (DTAs) with other countries.
Without a TRC, foreign tax authorities are not obligated to apply reduced DTA withholding rates to income you receive from their jurisdiction. The TRC is the document that proves your Hong Kong tax residency and unlocks those benefits.
This guide covers who qualifies, what documents to prepare, the application forms to use, and what to expect from the IRD process. For an overview of how Hong Kong's DTA network works, see our double taxation agreements guide.
Highlights of this article
- A Tax Residency Certificate (TRC) proves Hong Kong tax residency to foreign tax authorities, enabling DTA benefits such as reduced withholding tax on dividends, interest, and royalties.
- Individuals qualify if ordinarily resident in Hong Kong or present for 180+ days in a tax year (or 200+ days across 2 consecutive years).
- Companies qualify if incorporated in Hong Kong. Since 2023, a company no longer needs to demonstrate management and control from Hong Kong. Incorporation alone is sufficient.
- Applications use Form IR1313A (individuals) or Form IR1313B (companies). Processing takes approximately 21 working days.
- You do not need to apply every year. Apply only when a business partner or foreign tax authority requests the certificate.
What a TRC is used for in practice
The primary use is to claim DTA benefits on income received from a treaty partner country. Common scenarios:
Reduced withholding tax on royalties: A Hong Kong company licensing intellectual property to a counterparty in Germany would normally have 15% withholding tax applied under German domestic rules. With a valid Hong Kong TRC, the DTA rate of 3% applies instead.
Reduced withholding tax on dividends and interest: Some treaty countries apply withholding tax on dividends paid to foreign shareholders. Presenting a TRC confirms the shareholder's Hong Kong residency, allowing the applicable DTA rate to be claimed.
Supplier verification by European counterparties: Over the past few years it has become common for European companies to require a TRC from their Hong Kong suppliers before processing payments. This is part of compliance with EU anti-avoidance rules requiring proof that a supplier is genuinely tax resident in its claimed jurisdiction, not a shell structure.
Tax filing in the foreign jurisdiction: Some countries require a TRC when a Hong Kong resident files a tax return in that country claiming DTA exemption or relief.
Who qualifies for a Hong Kong TRC
Individuals
An individual qualifies as a Hong Kong tax resident if they meet any 1 of the following criteria:
| Criterion | Threshold |
|---|---|
| Ordinarily resident in Hong Kong | Permanent home and habitual residence in HK |
| Extended stay | Present in Hong Kong for 180+ days in a tax year (1 April to 31 March) |
| Cumulative stay | Present for 200+ days across 2 consecutive tax years |
Temporary absences (business travel, holidays) do not necessarily break residency. The IRD assesses the overall pattern of presence.
The most straightforward way for an individual to evidence their presence is to request a statement of travel records from the Hong Kong Immigration Department, which logs entry and exit dates.
Companies
A company qualifies as a Hong Kong tax resident if it is incorporated in Hong Kong under the Companies Ordinance.
Since 2023, incorporation alone is sufficient. Before 2023, a company also needed to demonstrate that its management and control was exercised from Hong Kong. That requirement was removed to align with OECD standards and to remove uncertainty for internationally managed companies with Hong Kong incorporation.
Companies incorporated outside Hong Kong but centrally managed and controlled from Hong Kong may also qualify, though the evidential requirements are more demanding.
Documents required before applying
For companies (Form IR1313B)
| Document | Purpose |
|---|---|
| Certificate of Incorporation | Proves the company is incorporated in Hong Kong |
| Business Registration Certificate | Confirms the company holds a valid BRC |
| Certified copy of Articles of Association | Governance document |
| Board resolution | Authorises the application (for most submissions) |
| Details of the income and treaty country | Specifies what DTA benefit is being claimed |
If the company is incorporated outside Hong Kong but managed from Hong Kong, additional evidence is required: board meeting records, correspondence showing decision-making in Hong Kong, director residency details.
For individuals (Form IR1313A)
| Document | Purpose |
|---|---|
| Hong Kong ID card or passport | Identity verification |
| Immigration Department travel records statement | Proves days present in Hong Kong |
| Tax returns or tax demand notices | Confirms salaries tax or profits tax status in Hong Kong |
| Proof of Hong Kong address | Utility bills or bank statements |
| Employment contract or business registration | Shows the nature of Hong Kong-sourced income |
How to apply in 4 steps
Step 1: Identify the correct form
Use Form IR1313A if you are an individual. Use Form IR1313B if you are applying on behalf of a company. Both forms are available for download on the IRD website.
The form asks for:
- Applicant's name and contact details
- Nature of income for which the TRC is needed
- The treaty country where the DTA benefit will be claimed
- Tax year(s) covered by the application
Step 2: Gather and prepare supporting documents
Compile all required documents listed above for your applicant type. Ensure all copies are accurate and up to date. For company applications, the Business Registration Certificate must be current (not expired).
If applying for multiple years, prepare documents covering each year separately. The IRD issues a separate CoR for each tax year requested.
Step 3: Submit the application to the IRD
Submit the completed form and supporting documents by post or in person to:
Inland Revenue Department Revenue Tower, 5 Gloucester Road Wan Chai, Hong Kong
There is no application fee. Include a covering letter referencing the tax year(s), the treaty country, and the type of income for which the TRC is needed.
Step 4: Receive the Certificate of Resident Status
Processing takes approximately 21 working days, though routine company applications are often faster. If approved, the IRD issues the Certificate of Resident Status. If rejected, the IRD provides written reasons. Appeals are possible but historically have a low success rate.
The certificate is valid for the tax year(s) specified. It is not a permanent document. Most counterparties accept a certificate covering the relevant year of the income in question.
How often to apply
You do not need to apply for a TRC every year as a matter of routine. Apply only when:
- A foreign counterparty (supplier, customer, or investor) requires it
- A foreign tax authority requests it as part of a DTA claim or audit
- You are claiming reduced withholding tax rates on a specific cross-border payment
If the same counterparty requests a TRC annually, apply each year since the certificate covers a specific tax year. Some treaty countries accept a TRC covering multiple consecutive years. Check the requirements of the specific jurisdiction.
How TRC relates to the rest of your tax obligations
The TRC does not affect your Hong Kong tax filings. Obtaining one does not trigger additional tax obligations, does not change your profits tax liability, and does not alter your filing deadlines. It is purely a verification document used externally.
Your accountant handles the TRC application as part of broader tax advisory work. For the full annual tax compliance calendar for Hong Kong companies, see our annual requirements guide. For context on how Hong Kong's tax system works overall, see our corporate tax guide.
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