Key Takeaways

  • Mainland corporate income tax (CIT) is standard at 25%, with VAT at 13%/9%/6% etc.; Hong Kong profits tax is 16.5% with a lower two-tier rate on the first HKD 2M of profits.
  • Hong Kong has no VAT, no capital gains tax and no dividend tax, and taxes on a territorial basis.
  • The structural differences affect holding structures, profit repatriation and the cost of offshore investment.
  • The right jurisdiction depends on substance, profit source and compliance requirements.

Introduction

For many mainland entrepreneurs and overseas Hong Kong-invested investors, the first question when setting up a company is often "should I register in the Mainland or Hong Kong to pay less tax?" There is no simple answer: the two systems are structured differently, so nominal rates alone are misleading. This article breaks down corporate income tax, turnover tax, capital gains and dividends, and explains territorial taxation so you can make a grounded decision.

1. Corporate Income Tax / Profits Tax: Statutory Rates and Incentives

Mainland CIT standard 25%

Mainland resident enterprises generally pay CIT at 25%; small low-profit enterprises enjoy stepped concessions (subject to the latest policy).

Hong Kong profits tax standard 16.5%

The standard Hong Kong profits tax rate is 16.5%; the first HKD 2 million of assessable profits are taxed at a lower two-tier rate (subject to the latest policy).

Comparison point

On paper Hong Kong's rate is lower, but the Mainland offers concessions for small low-profit and high-tech enterprises, so the effective rate depends on revenue scale and industry.

2. Turnover Tax: Mainland Has VAT, Hong Kong Does Not

Mainland VAT by industry

The Mainland levies VAT on goods and services at common rates of 13% / 9% / 6% etc. (subject to the latest policy).

Hong Kong has no VAT / sales tax

Hong Kong has no VAT, consumption tax or business tax, so the turnover-stage burden is lighter.

Practical impact

If you sell goods or services in the Mainland, VAT is a cost you cannot ignore; a pure offshore trading or holding company cares more about profits tax.

3. Capital Gains and Dividends

Mainland taxes capital gains and dividends

Equity transfers and investment returns in the Mainland may trigger CIT or individual income tax; dividends between qualified resident enterprises can be exempt, but non-residents receiving dividends are generally subject to withholding (subject to the latest policy).

Hong Kong has no capital gains tax and no dividend tax

Hong Kong does not tax capital gains or dividends, which is friendly to holding and retaining investment returns.

4. Territorial Basis of Taxation

Hong Kong taxes on a territorial basis

Hong Kong profits tax follows a territorial source principle: only profits arising in or derived from Hong Kong are taxable. Offshore profits can be claimed as offshore-sourced and exempt if properly evidenced (subject to the latest policy).

Mainland taxes worldwide income

Mainland resident enterprises are generally taxed on income from both inside and outside China, with foreign tax paid creditable under rules.

5. How to Choose: A Practical Checklist

01 Look at substance — If you operate, employ staff and issue invoices in the Mainland, you normally register and file there. 02 Look at profit source — Profits mainly from offshore, with evidence, favor a Hong Kong structure. 03 Look at equity and cash flow — Holding, investing and collecting overseas dividends are lighter in Hong Kong. 04 Look at compliance cost — Hong Kong has no VAT filing but requires audit; the Mainland files multiple taxes on schedule. 05 Look at round-tripping — A Hong Kong company investing back into the Mainland touches FDI rules and treaty benefits.

FAQ

Q1: Is a Hong Kong company always lower-taxed than a Mainland one? Not necessarily. If most income comes from the Mainland and attracts VAT plus CIT, the combined load may not be lower; judge by profit source and substance.

Q2: How do Mainland small low-profit concessions work? They apply in tiers based on taxable income, headcount and total assets; the exact thresholds are subject to the latest policy.

Q3: Is the Hong Kong offshore claim easy to obtain? You must evidence that profits did not arise in Hong Kong via contracts, fund flows and place of operation; the Inland Revenue decides, and approval is not automatic.

Q4: Will dual taxation arise if both jurisdictions tax? Treaty relief and foreign tax credits can mitigate it, but conditions apply and records must be kept.

Q5: What should Hong Kong capital note when investing back into the Mainland? It involves FIE registration, market access and treaty treatment; plan it together with ODI and round-trip structuring.

Related Services & Next Steps

Subject to the latest policy; consult an advisor for a tailored plan.