Hong Kong can offer highly attractive tax treatment for private equity funds—but the words “offshore fund” do not automatically make investment profits tax-free.
The current framework is the Unified Fund Exemption, introduced on April 1, 2019. It can apply to qualifying funds established or managed in Hong Kong or overseas, provided the fund, its transactions and its investment structure meet the relevant conditions.
For private equity funds, the most important questions are usually:
- Does the arrangement qualify as a fund?
- Are its investments covered by the exemption?
- Is an SFC-licensed or registered person involved?
- If not, does the fund satisfy the alternative investor requirements?
- Does it invest through special purpose entities?
- Do its private-company investments pass the required tests?
- Are any Hong Kong resident investors affected by the anti-avoidance rules?
This guide explains these questions in practical terms.
Important: The exemption depends on the facts of each structure. It should not be treated as a blanket 0% tax rate for every investment fund or disposal.
The short answer
A private equity fund may qualify for exemption from Hong Kong profits tax on profits from specified investment transactions if:
- The arrangement qualifies as a fund under the Inland Revenue Ordinance;
- It invests in assets covered by the exemption;
- Its transactions are carried out or arranged through a qualifying licensed or registered person—or the fund satisfies the alternative qualified-investment-fund conditions;
- Any private-company investments pass the applicable tests; and
- The structure is not caught by anti-round-tripping or other anti-avoidance rules.
The exemption can also extend proportionately to certain special purpose entities used to hold portfolio companies.
Why the “offshore fund exemption” name is outdated
Hong Kong previously operated separate exemption rules for offshore funds and offshore private equity funds.
Private equity was specifically brought within the former offshore regime through amendments enacted in 2015. However, that is no longer the best starting point for analysing the current rules.
Since April 1, 2019, Hong Kong has applied a unified regime covering qualifying privately offered funds, regardless of:
- Where the fund was formed;
- Where its central management and control is located;
- Whether it uses a company, partnership or trust structure; or
- The fund’s size.
An overseas fund can therefore potentially qualify—but so can a Hong Kong limited partnership fund or another locally established vehicle.
For accuracy, this article uses the term Unified Fund Exemption rather than treating the exemption as available only to “offshore” funds.
Does your structure qualify as a fund?
A structure does not qualify simply because its documents call it a “private equity fund.”
It must have the characteristics of a genuine investment fund. In broad terms:
- Investors contribute capital;
- Their capital and investment returns are pooled;
- The investments are managed as a whole; and
- The investors generally do not control the fund’s day-to-day investment management.
The rules can accommodate different structures, including:
- Limited partnerships;
- Companies;
- Trusts;
- Open-ended fund companies; and
- Other qualifying investment arrangements.
What matters is how the arrangement actually works—not only the name on the cover of the offering memorandum.
What about a fund with one investor?
Single-investor structures require particular care because the existing definition is built around pooled-investment characteristics.
A 2026 Amendment Bill proposes expanding the definition to cover certain single-investor, pension and endowment funds. However, as of August 7, 2026, the Bill remains under Legislative Council consideration and should not yet be treated as enacted law.
Until the legislation is finalised, funds of one should obtain specific advice before relying on the exemption.
What types of profits can be exempt?
The exemption covers assessable profits arising from transactions in specified classes of investment assets.
For a typical private equity fund, the most relevant assets are shares or other securities in portfolio companies. The regime also covers various other financial assets, including certain securities, futures, foreign-exchange contracts, deposits and derivatives.
This does not mean every receipt earned by a fund is automatically exempt.
The analysis must still consider:
- What asset produced the profit;
- Which entity entered into the transaction;
- How the transaction was carried out or arranged;
- Whether it was a qualifying or incidental transaction; and
- Whether special rules apply to the underlying portfolio company.
The safest approach is to review exemption eligibility before a major acquisition or exit—not after the Profits Tax Return arrives.
Does the fund need an SFC-licensed manager?
Not necessarily, although this is one common route to the exemption.
Route 1: Transactions involving a specified person
The fund may qualify where its specified investment transactions are carried out in Hong Kong by or through, or arranged in Hong Kong by, a specified person.
This usually means an entity licensed by the Securities and Futures Commission or an appropriately registered authorized financial institution.
For many private equity structures, an SFC-licensed investment or asset manager performs this role.
Route 2: Qualified investment fund
A fund may still qualify without that arrangement if it satisfies the alternative qualified investment fund conditions.
Broadly, after its final closing:
- The fund must have more than four investors, excluding the originator and its associates;
- Those investors must contribute more than 90% of the fund’s aggregate capital commitments; and
- The originator and its associates must generally be entitled to no more than 30% of the net proceeds, excluding returns proportionate to their own capital contributions.
This is sometimes shortened to the “five investors, 90% capital and 30% proceeds” test.
However, the real calculation can be more complicated. Side letters, carried interest, sponsor commitments and related investors may all affect the result.
Private-company investments: where the analysis gets harder
Private equity funds naturally invest in private companies. The Unified Fund Exemption allows this, but additional tests prevent property-rich or short-term trading structures from receiving inappropriate exemption.
There are four main tests to understand.
1. Hong Kong immovable-property test
The first question is whether the portfolio company holds significant Hong Kong immovable property, either directly or indirectly.
Broadly, the relevant Hong Kong immovable-property exposure must not exceed 10% of the company’s total asset value.
If the threshold is exceeded, the disposal of the company’s shares may not qualify for the fund exemption.
This test prevents a fund from placing Hong Kong property inside a private company and then claiming exemption by selling the company rather than the property itself.
2. Two-year holding-period test
If the portfolio company passes the property test, the next question is how long the fund or relevant special purpose entity held the investment.
Where the shares have been held for at least two years, the disposal may qualify without needing to apply the control and short-term-asset tests.
A shorter holding period does not automatically destroy the exemption. It simply means further analysis is required.
3. Control test
For investments held for less than two years, the next question is whether the fund controls the portfolio company.
Control can arise through:
- Share ownership;
- Voting rights;
- The company’s constitutional documents; or
- Contractual arrangements that allow the fund to direct the company’s affairs.
If the fund does not control the company, the disposal may still qualify.
If it does, the short-term-asset test becomes relevant.
4. Short-term-asset test
Where the fund controls the portfolio company and sells within two years, the exemption may depend on the composition of the company’s assets.
Broadly, the value of relevant short-term assets must not exceed 50% of the portfolio company’s total asset value.
These rules mean a disposal after 18 months is not automatically taxable—but it deserves closer review before the transaction is completed.
A quick private-company checklist
Before relying on the exemption, ask:
| Question | Why it matters |
| Does the portfolio company hold Hong Kong property? | More than 10% exposure can prevent exemption |
| Has the investment been held for two years? | A holding period of at least two years simplifies the test |
| Does the fund control the company? | Control matters for shorter-term investments |
| What assets does the company hold? | Short-term assets may affect a controlled company sold within two years |
| Is the investment held through an SPE? | The SPE must satisfy its own conditions |
This is one of the areas where reviewing the structure before an exit can make a significant difference.
Can the fund invest through an SPE?
Yes. Private equity structures often use one or more special purpose entities to hold portfolio investments.
A qualifying SPE may receive a corresponding exemption to the extent of the exempt fund’s ownership interest.
However, the entity must generally be established solely to hold and administer one or more private investee companies. It should not operate an unrelated trading or service business.
For example, an SPE that only holds shares in a portfolio company may fit within the regime. An entity that also provides consulting services or conducts an independent business may create complications.
Fund managers should maintain a clear structure chart and document:
- Who owns each entity;
- Why each entity exists;
- Which investments it holds;
- What income it receives; and
- Whether it carries on any additional activities.
The exemption should be tested at both fund and SPE levels.
Watch the anti-round-tripping rules
The regime is designed to attract fund activity—not to let Hong Kong residents place investments into a fund and automatically convert taxable profits into exempt income.
A Hong Kong resident investor may be deemed to have assessable profits where that investor, alone or together with associates:
- Holds at least a 30% beneficial interest in the exempt fund; or
- Holds an interest in a fund that is an associate of the investor.
The relevant portion of the fund’s exempt profits may then be attributed to the resident investor for Hong Kong tax purposes.
This makes investor monitoring important throughout the life of the fund—not only at launch.
A fund should keep track of:
- Direct and indirect interests;
- Interests held by associated persons;
- Sponsor and manager ownership;
- Changes in commitments; and
- Transfers between investors.
The fund-level exemption and the investor’s own tax position are separate questions.
How does the FSIE regime fit in?
Hong Kong’s Foreign-Sourced Income Exemption—or FSIE—regime can apply to certain foreign-sourced interest, dividends and disposal gains received in Hong Kong by members of multinational enterprise groups.
However, there is an important exclusion for certain income accruing to entities exempt under the fund-exemption provisions, where the income is derived from or incidental to the activity producing the exempt profits.
In practical terms, a qualifying fund should not automatically be required to satisfy the ordinary FSIE economic-substance or participation requirements for income properly covered by this exclusion.
But the exclusion still depends on:
- Which entity receives the income;
- Whether that entity qualifies for the fund exemption;
- How the income relates to the exempt activity; and
- Whether the income falls within the relevant FSIE category.
Funds with offshore holding companies, Hong Kong managers and cross-border income flows should review both regimes together rather than assuming that one automatically overrides the other.
Documents a fund should keep
Tax exemption depends on evidence. A fund should be able to show the IRD why it qualifies.
Useful records include:
- Fund constitutional documents;
- Offering and subscription documents;
- Investor and capital-commitment records;
- Investment-management agreements;
- SFC licensing details where relevant;
- Investment committee minutes;
- Acquisition and disposal agreements;
- Portfolio-company financial statements;
- Asset valuations;
- Holding-period records;
- SPE ownership charts; and
- Carried-interest and profit-allocation calculations.
Do not wait for an IRD enquiry to reconstruct this information.
For private-company exits, it is sensible to review the property, holding-period, control and short-term-asset tests while the transaction is being planned.
How Triple Eight Limited Can Help
If you are setting up or managing an offshore private equity fund, it is essential to ensure your structure qualifies for Hong Kong profits tax exemption while remaining compliant with the latest FSIE and anti-avoidance rules.
Our tax advisory team assists with:
- Structuring offshore private equity and investment funds
- Assessing eligibility under the Unified Fund Exemption regime
- Reviewing economic substance requirements
- Evaluating investor composition and carried interest arrangements
- IRD enquiry and tax risk management
- Cross-border tax planning and holding structures
As part of the wider HKWJ Group, Triple Eight Limited offers professional tax filing, planning, local and international tax law consultation through its sister company, HKWJ Tax Law.
