Hong Kong Offshore Company is a Hong Kong-incorporated entity that conducts its business predominantly abroad. This structure is primarily used to take advantage of the tax exemptions on overseas revenue.
Offshore company setup in Hong Kong is similar to Singapore. There is no separate offshore company type, so you incorporate a standard private limited company. You can then claim offshore treatment from the tax authority based on where the business actually operates.
In this article, we’ll give you an overview of how to register an offshore company in Hong Kong and what you can and cannot do with it.
Why businesses choose Hong Kong as an offshore base
If your company earns a significant part of its revenue internationally (e.g. you are an e-commerce company selling products internationally), you are likely going to benefit from an offshore company as you won’t have to pay income tax on overseas revenue.
Plenty of jurisdictions offer low or zero tax on foreign income. The reason to weigh Hong Kong against the rest comes down to three practical questions:
- Regulatory risk: How consistent are the rules, and how workable is the compliance? Hong Kong's legal system is common-law based, mature, and predictable.
- Banking risk: Can you actually open an account and move money? Hong Kong hosts major international banks and a deep payments infrastructure, which many island jurisdictions cannot match.
- Reputational risk: Does the jurisdiction raise questions with your clients, vendors, or partners? A Hong Kong company generally does not, where a classic tax-haven entity often will.
In exchange for that credibility, Hong Kong requires more compliance than the remote offshore centers do. an annual audit, real filings, and a tax authority that expects evidence. For most businesses selling internationally, the exchange is worth it.
The practical advantages of the setup itself:
- 0% profits tax on income sourced outside Hong Kong, where the offshore claim succeeds
- Two-tier rates on any Hong Kong-sourced profits: 8.25% on the first HKD 2 million, 16.5% above that
- No VAT or sales tax, no capital gains tax, and no withholding tax on dividends
- No minimum capital requirement
- No resident director requirement: directors can live anywhere, and only the company secretary must be Hong Kong-based
- Incorporation is fully remote, with no visit to Hong Kong needed
Which profits count as offshore in Hong Kong
The IRD decides where profits are sourced using the operations test, set out in its practice note DIPN 21. The question is simple: where did the work that produced the profit happen? For a trading company, that means where the purchase and sales contracts were negotiated and concluded. For a service company, it means where the services were performed.
Say you run the company from London, negotiate and sign your contracts there, and trade goods between Europe and the US. Nothing in that chain happens in Hong Kong, so the profits can qualify as offshore. The records that show all of this are what your claim will rest on.
Two common assumptions fail this test.
Having only overseas customers does not make profits offshore, because the IRD looks at where your side of the work happened. If your contracts are negotiated and concluded from Hong Kong, the profits are Hong Kong-sourced.
Keeping the money in an overseas account does not change this either, since the source of profit follows the activities rather than the bank account.
In case your offshore claim does not hold, you would be required to pay taxes as per Hong Kong's profit tax regulations.
Requirements to register an offshore company in Hong Kong
The offshore company itself is a standard Hong Kong private limited company. To register one, you need:
- At least one director, an individual of any nationality, resident anywhere
- At least one shareholder, individual or corporate, up to 50 for a private company
- A company secretary based in Hong Kong, either a resident individual or a licensed corporate secretary
- A registered address in Hong Kong, which can be provided by your corporate secretary
- No minimum capital, with share capital commonly set at a nominal amount
Emerhub provides the Hong Kong company secretary and registered address, and handles the incorporation remotely.
The process of setting up an offshore company in Hong Kong
Company formation in Hong Kong is a fairly straightforward process, especially if using a company registration agent like Emerhub. You won’t even need to visit Hong Kong to set up your entity.
- Company Name Selection: We check your preferred company name against the Companies Registry and confirm the share structure, shareholders, and directors.
- Incorporation filing: We prepare and file the incorporation form (NNC1) and the Articles of Association, and register the business with the Inland Revenue Department. Incorporation is normally completed within 1-2 working days, entirely remotely.
- Opening a bank account: Hong Kong offers both traditional banks and digital platforms. For a company with no local operations, expect detailed due diligence on the business model, so have the contracts and business description ready.
- Set up for the offshore claim from day one: The claim filed at month 18 rests on the records kept from month one. We set up the bookkeeping so that contracts, correspondence, and decision records establish where the business operates, which is exactly the evidence the IRD will ask for.
How to claim the offshore tax exemption
Incorporating in Hong Kong does not grant offshore status. You claim it from the IRD, and the claim is assessed against your actual operations.
The claim is filed alongside the company's first Profits Tax Return, which the IRD issues around 18 months after incorporation. You support it with evidence of where the business operates:
- Contracts and invoices
- Correspondence showing where negotiations happened
- Travel records
- Proof of where the people doing the work are based
The IRD reviews the claim and can raise detailed questions before deciding. It then issues an assessment treating the profits as exempt, taxable, or split between the two. Where only part of the operation is offshore, the IRD splits the profits rather than rejecting the whole claim.
A successful claim typically holds for three to five years before a fuller review. You still reassert the exemption in each year's return, though, and the IRD can revisit the position whenever the facts change.
If you are planning to setup offshore company in Hong Kong, Emerhub's consultants can handle the process on your behalf. We will advise you on the correct setup, and handle the entire process on your behalf. Fill out the form below to discuss your needs with our team.
Frequently asked questions
How long does the offshore tax exemption last?
The claim is made with the first Profits Tax Return, around 18 months after incorporation, and a successful claim typically stands for three to five years before a fuller IRD review. The exemption is reasserted in each annual return, and the IRD can re-examine it if the business changes.
What tax does a Hong Kong offshore company pay if the claim fails?
Profits treated as Hong Kong-sourced are taxed at the two-tier rates: 8.25% on the first HKD 2 million of assessable profits and 16.5% above that. Where a claim partly succeeds, the IRD apportions the profits between exempt and taxable rather than rejecting everything.
Do I have to keep the money outside Hong Kong?
For active trading and service profits, no. Hong Kong determines the source of profits by where the work happens, not by where the money is kept, so you can hold genuinely offshore profits in a Hong Kong bank account without losing the exemption. This is a real difference from Singapore, where foreign income becomes taxable once it is received in the country. The exception is FSIE-covered passive income: for a multinational group entity, foreign dividends, interest, IP income, or disposal gains received in Hong Kong are taxable unless the substance or participation requirements are met.
Can I run the offshore company without ever visiting Hong Kong?
Yes. Incorporation, the company secretary, the registered address, and the annual filings can all be handled remotely, and no resident director is required. The bank account is the one step where some institutions ask for more, though several banks and digital platforms onboard remotely as well.