Primary profit-source factors
Business-specific questions examine the contracts, services, fulfilment, sales and other operations most closely connected with earning the relevant profits.
FREE TOOL · HONG KONG OFFSHORE PROFITS TAX CHECKER
Check whether your Hong Kong company’s profits show offshore-source indicators
QUICK ANSWER
Hong Kong does not grant a company-wide 0% “offshore status.” Profits tax follows a territorial source principle. This free checker gives a preliminary reading of where your profit-producing operations sit, and whether you appear ready to evidence that. The Inland Revenue Department decides whether profits reported as offshore are accepted as offshore.
Answer a short set of business-specific questions about trading, e-commerce or services. The checker reviews where the relevant profit-producing operations take place, then separately considers evidence readiness. It is not tax advice and does not determine whether profits reported as offshore will be accepted as offshore.
✓ Business-specific question flow
✓ Personalised assessment factors
✓ Separate documentation readiness check
Designed for active business profits
This checker focuses on trading, e-commerce and service income. Complex MNE/FSIE cases, passive income, IP income, investment gains and manufacturing arrangements should be reviewed separately.
Preliminary guidance only. This checker is not tax advice and does not determine whether profits reported as offshore will be accepted as offshore.
Focus on profit-producing operationsThe assessment asks where the activities most closely connected with earning the relevant profits are carried out.
OFFSHORE PROFITS TAX CHECKER
Your preliminary assessment
Ready to begin
Hong Kong uses a territorial source principle. This checker looks at the locations of the operations that appear most directly connected with producing your active business profits. It does not rely on one factor such as incorporation, banking or bookkeeping alone.
Your path changes according to whether the company mainly trades physical goods, sells through e-commerce or provides services.
✓
Reviewing your operating profile
Comparing your profit-producing operations, consistency factors and evidence readiness.
Profit sourceOperationsEvidence
BUSINESS TYPE
SOURCE PROFILE
EVIDENCE READINESS
What supports this assessment
What may require closer review
DOCUMENTATION
NEXT STEP
This checker provides a preliminary indication based solely on the information you provide. It does not constitute tax advice, an Inland Revenue Department determination, or confirmation that any profits qualify for offshore treatment. The source of profits depends on the facts and circumstances of the relevant transactions and operations.
HOW THE CHECKER THINKS
The assessment focuses on the operations that produce the profits — not just where the company is incorporated.
Consistency factors
Core operations and the people performing the profit-producing work are used to identify whether the overall factual profile is coherent or mixed.
Evidence readiness
Documentation is reported separately so a strong commercial profile is not confused with the separate question of how well the facts can be substantiated.
METHODOLOGY
How Hong Kong determines the source of profits
Profits tax is charged under section 14 of the Inland Revenue Ordinance (Cap. 112) on profits arising in or derived from Hong Kong. The Inland Revenue Department sets out its approach to determining source in Departmental Interpretation and Practice Note No. 21 (DIPN 21). Where profits are chargeable, the two-tiered rates apply: 8.25% on the first HK$2 million of assessable profits and 16.5% on the balance. An offshore position is reported in the company’s profits tax return and must be supported if the Inland Revenue Department raises queries — it is not a status granted or approved in advance. Business records must be kept for at least seven years.
Hong Kong follows a territorial source principle. The broad approach is to identify the operations that produced the relevant profits and determine where those operations took place. The analysis depends on the facts of the relevant transactions, and incidental or antecedent activities should not distract from the effective causes of the profits.
For trading profits, contractual and wider trading operations can be important. For service income, where the services giving rise to the fees are performed is a key consideration. E-commerce activities are assessed under the same broad profit-source principles rather than by a single technical factor.
Territorial source principleSection 14, Cap. 112DIPN 21Operations testTransaction factsEvidence
ASSESSMENT COVERAGE
What the checker asks
Core profit-producing activitiesWhere the company's core activities contributing to profits take place.
AdministrationWhere routine invoicing, bookkeeping and records are handled.
Financing and paymentsWhere banking, financing and payment arrangements are managed.
Business typeTrading, e-commerce or services determines the relevant branch.
Branch-specific operationsTrading operations, e-commerce fulfilment/commercial activity, or service performance.
Contracts where relevantWhere key purchase and sales arrangements are negotiated, concluded and carried into effect.
Profit-producing peopleWhere the people performing the activities most directly responsible for the profits are located while doing that work.
Supporting evidenceWhether records are available to substantiate where relevant activities took place.
THE QUESTIONS
The questions asked
Every assessment begins with the three questions below, then follows the branch matching the selected business type.
- Where does your company carry out most of the core business activities that contribute to earning its profits?
- Where are your company’s routine administrative activities mainly handled?
- Where are the financing, banking and payment arrangements supporting your business mainly managed?
- Which activity generates most of your company’s profits — trading physical goods, selling through an online or e-commerce business, or providing services?
Trading physical goods
- Where are the key activities involved in sourcing, processing orders, storing and arranging shipment of your goods carried out?
- Where are your key purchase and sales contracts negotiated, concluded and carried into effect?
Online or e-commerce sales
- Where is the main technical infrastructure that supports your online storefront operated or hosted?
- Where are the key order-processing and fulfilment activities for your online sales carried out?
- Where are the people carrying out the key sales, pricing and customer-conversion activities mainly working?
- Where are the key purchase and sales arrangements for your online transactions negotiated, concluded and carried into effect?
Services
- Where are the services or activities that directly generate the income being assessed actually performed?
Asked of every business type
- Where are the people who perform the activities most directly responsible for generating the profits located when carrying out that work?
- Can your company support these answers with records showing where its key profit-generating activities took place?
RESULT METHODOLOGY
How to read your preliminary source profile
Strong offshore indicators
Primary profit-producing activities reported by the user are predominantly outside Hong Kong and the wider profile is broadly consistent.
Potential offshore position
Important offshore indicators exist, but one or more relevant facts require closer review.
Mixed indicators — specialist review
Material profit-producing operations span Hong Kong and other locations or the answers point in materially different directions.
Significant Hong Kong-source indicators
Important activities connected with earning the relevant profits are reported as taking place predominantly in Hong Kong.
Evidence readiness is shown separately as Strong, Some documentation gaps, or Review recommended. It does not change the geographical source of profits by itself.
TRADING & E-COMMERCE
Where trading profits may arise
The checker looks at key purchase and sales arrangements together with the wider operations involved in earning trading profits. For online businesses it also considers where fulfilment, sales, pricing and customer-conversion work is carried out.
Mixed answers are routed to review rather than automatically being labelled "partly offshore". Hong Kong Inland Revenue Department guidance states that trading profits are generally wholly taxable or wholly non-taxable and that apportionment is not normally appropriate for trading profits.
SERVICES
Where service profits may arise
For a service business, the checker places the greatest emphasis on where the services or activities that directly generate the relevant fee income are actually performed. A substantial mix of Hong Kong and overseas activity is treated as a review case rather than a guaranteed outcome.
COMMON MISCONCEPTIONS
What does not determine offshore treatment by itself?
A Hong Kong incorporation, bank account, invoice address or bookkeeping location does not by itself establish where profits arise. The assessment should focus on the operations that effectively produce the relevant profits and the facts of the transactions concerned.
Likewise, an overseas customer or an overseas server does not automatically make profits offshore. These facts may provide context, but the commercial activities that generate the income remain central to the analysis.
Before reporting any profits as offshore, businesses should keep records that support where the relevant contracts, services, trading activities and other profit-producing operations took place. Captime's accounting services and audit services can be explored alongside a case-specific professional review.
FREQUENTLY ASKED QUESTIONS
Hong Kong offshore profits tax questions
How does Hong Kong determine whether profits are sourced offshore?
Hong Kong applies a territorial source principle. The source analysis focuses on the operations that produced the relevant profits and where those operations took place, based on the facts of each case.
Does having a Hong Kong company mean all profits are taxable in Hong Kong?
No. Incorporation in Hong Kong does not by itself determine the source of profits. The relevant profit-producing operations and transaction facts need to be considered.
Does using a Hong Kong bank account make profits Hong Kong-sourced?
Not by itself. Banking and payment arrangements may form part of the wider factual picture, but the source analysis focuses on the operations that produced the relevant profits.
How are trading profits sourced in Hong Kong?
For trading profits, the place where purchase and sale contracts are effected is generally important, together with the wider trading operations that produced the profits.
Where are service profits considered to arise?
For service income, a key consideration is where the services giving rise to the fees are performed. Mixed factual patterns may require closer review.
Can an e-commerce company have offshore-sourced profits?
Potentially. E-commerce businesses are assessed using the same broad profit-source principles, with attention to the actual sales, fulfilment, contractual and other profit-producing operations.
What evidence may support reporting profits as offshore?
Relevant records can include contracts, correspondence, order and transaction records, invoices, travel records, service-delivery records and other documents showing where the relevant activities took place.
Is offshore tax treatment automatic for a Hong Kong company?
No. Offshore treatment is not automatic. Any position depends on the relevant facts and supporting evidence and may be reviewed by the Hong Kong Inland Revenue Department.
Can trading profits simply be treated as partly offshore and partly Hong Kong-sourced?
Hong Kong Inland Revenue Department guidance states that trading profits are generally regarded as wholly taxable or wholly non-taxable and that apportionment is not normally appropriate for trading profits.
Who decides whether profits reported as offshore are accepted as offshore?
The Hong Kong Inland Revenue Department (IRD) decides whether profits reported as offshore are accepted as offshore. Whether profits are treated as offshore depends on the specific facts and where the relevant profit-producing operations take place. This checker is only a preliminary self-assessment to help identify factors that may support or weaken an offshore-source reading; it is not tax advice, a tax ruling, or confirmation that profits reported as offshore will be accepted. The IRD may review the reporting and supporting evidence before deciding.
FURTHER READING
Related Captime guides and videos
The checker gives a preliminary reading. These guides and explainers cover how an offshore position is prepared, reported and supported in practice.
SCOPE & SOURCES
Important scope limits
This checker is designed for active trading, e-commerce and service profits. Foreign-sourced interest, dividends, intellectual-property income and certain disposal gains can involve the Foreign-sourced Income Exemption regime for in-scope MNE entities and are outside this simplified assessment.
Reviewed by Captime’s licensed team (TCSP Licence TC010212) · Last reviewed · Editorial policy
Methodology aligned with the Hong Kong Inland Revenue Department guidance referenced below. Final tax treatment always depends on the relevant facts and current law.
Official reference material used for methodology: Hong Kong Inland Revenue Department — Territorial Source Principle of Taxation, Departmental Interpretation and Practice Notes No. 21, and Foreign-sourced Income Exemption.
NEED A CLOSER REVIEW?
Discuss the facts behind your assessment.
Captime can review the operating model, relevant transactions and available supporting records before you report any profits as offshore in your Hong Kong profits tax filing.
