Hong Kong offers several legal structures, but for the overwhelming majority of founders, and especially non-residents, the choice comes down to one. This guide gives you the fast answer, a full comparison table no competitor matches, and a decision guide by situation, so you can confirm the right fit in minutes instead of reading five pages of legal theory.
The 60-second answer
For roughly 95% of founders, including startups, e-commerce sellers, consultants, trading companies, and non-residents, the answer is a private company limited by shares (a "Hong Kong Limited"). It gives limited liability, 100% foreign ownership, credibility with banks, and the low two-tier profits tax.
The other structures solve narrower problems:
- Subsidiary: a private limited company owned by a foreign parent (same vehicle, different owner).
- Branch office: an existing foreign company extending into Hong Kong under its own legal identity.
- Representative office: market presence with no trading.
- Limited Partnership Fund (LPF): for private funds and PE vehicles.
- Company limited by guarantee: for NGOs and non-profits.
- Sole proprietorship / partnership: simplest, but no limited liability.
If you are unsure, it is almost certainly the private limited company.
The full comparison table
Every Hong Kong structure on the axes that actually decide the choice:
| Structure | Limited liability | 100% foreign ownership | Can trade / invoice | Audit required | Best for |
|---|---|---|---|---|---|
| Private company limited by shares | Yes | Yes | Yes | Yes | Almost everyone |
| Subsidiary (of a foreign parent) | Yes | Yes (parent-owned) | Yes | Yes | Groups wanting a ring-fenced HK entity |
| Branch office | No (parent liable) | n/a (foreign parent) | Yes | Parent-dependent | Established foreign company, same identity |
| Representative office | No | n/a | No | No (no trading) | Market research only |
| Limited Partnership Fund (LPF) | LPs yes, GP no | Yes | Yes (as a fund) | Yes | Private funds, PE, family offices |
| Company limited by guarantee | Yes (by guarantee) | n/a (no shares) | Limited, non-profit | Yes | NGOs, foundations, associations |
| Sole proprietorship / partnership | No | Yes | Yes | Lighter | Local low-risk freelancers |
Which entity for which situation
The table above tells you what each is. This one tells you which to pick:
| Your situation | Recommended entity | Why / watch-out |
|---|---|---|
| Solo non-resident founder | Private company limited by shares | Limited liability + 100% foreign ownership. The default |
| Two or more foreign co-founders | Private company limited by shares | Shares split ownership cleanly; up to 50 shareholders |
| Existing foreign company wanting a HK entity | Subsidiary (usually) | Ring-fences liability vs a branch. See below |
| Foreign company wanting HK presence, same identity | Branch office | Parent stays liable; must register within 1 month |
| Launching a private / PE fund | Limited Partnership Fund (LPF) | Purpose-built regime; GP carries unlimited liability |
| NGO, foundation, association | Company limited by guarantee | No share capital; profits cannot be distributed |
| Testing the market, no revenue yet | Representative office | Cannot trade or invoice. A trap the moment you sell |
| Local freelancer, minimal risk | Sole proprietorship | Cheapest, but no liability shield |
Private Company Limited by Shares in Hong Kong (the Default)
This is the standard Hong Kong company, and what nearly everyone means by "setting up in Hong Kong." It is a separate legal entity, so the company, not you personally, owns the assets and carries the debts.
Key features:
- Limited liability: your personal assets are separate from company debts.
- 100% foreign ownership: no resident director or shareholder required.
- Structure: 1 to 50 shareholders, at least one director (any nationality, non-resident fine), one HK-based company secretary, one registered office.
- Minimal capital: as little as one share of HK$1, with no minimum capital to deposit.
- Low tax: 8.25% on the first HK$2M of profits, then 16.5%, on a territorial basis.
Any nationality can own one, and the eligibility detail for non-residents is in setting up as a non-resident. The tax mechanics are in corporate tax explained.
Branch vs subsidiary (for a foreign company)
This is the arbitrage most guides get wrong or skip. If you already run a company abroad and want a Hong Kong presence, you choose between two very different things:
Subsidiary = a separate Hong Kong private limited company, owned by your foreign parent.
- The Hong Kong entity is legally separate, so the parent's liability is ring-fenced.
- Taxed as a Hong Kong company in its own right.
- Reads as a local company to Hong Kong banks and partners.
Branch = a registered extension of the foreign parent, the same legal entity.
- The parent is fully liable for the branch's obligations.
- Must register with the Companies Registry as a "Registered Non-Hong Kong Company" (Part 16) within one month of establishing a place of business.
- The parent's own accounts can come into scope.
Rule of thumb: most founders want a subsidiary for the liability ring-fence and local credibility. A branch only makes sense when you specifically need to operate under the parent's identity and balance sheet.
Representative office (the red line)
A representative office lets a foreign company have a Hong Kong footprint for market research, liaison, or promotion. The hard limit: it cannot trade, sign revenue contracts, or generate income.
- Useful for a corporation testing the market before committing.
- A trap the moment you want to invoice a customer. At that point you need a subsidiary or a private limited company.
Limited Partnership Fund (for funds and PE)
Rarely covered on generalist pages, but important for sophisticated cross-border clients. The Limited Partnership Fund (LPF) regime (Cap. 637, in force since 31 August 2020) is an opt-in structure for private investment funds set up as a limited partnership.
- General partner (GP): carries unlimited liability and controls the fund. Can be an individual, a Hong Kong private company, a registered non-HK company, or a limited partnership.
- Limited partners (LPs): liability capped at their capital commitment.
- Must appoint an investment manager, and meet statutory duties (audited financial statements, register of partners, AML records).
If you are structuring a fund, family office, or PE vehicle rather than an operating business, this is the lane to explore.
Company limited by guarantee (for non-profits)
For an NGO, foundation, or association, the company limited by guarantee is the right vehicle. It has no share capital and no shareholders; members guarantee a nominal amount instead. It is a separate legal entity, but profits cannot be distributed, so it suits mission-driven organisations, not commercial ones. Setup typically takes longer than a standard private company.
The structures to skip
To save you time, two options that rarely make sense:
- Unlimited company (with share capital): legal, but offers no liability shield, so almost nobody uses it.
- Sole proprietorship and general partnership: cheapest and fastest, but you are personally liable for all debts, and they carry weaker banking credibility. Fine for a local resident freelancer with minimal risk, wrong for a non-resident building anything scalable.
Can I change structure later?
You cannot "convert" a sole proprietorship into a limited company. You incorporate a new company and migrate the business into it, including assets, contracts, and clients. That migration costs time and fees, which is a strong argument for starting with the private limited company if you expect to grow or take on any real liability.
The bottom line
For almost every founder the answer is a private company limited by shares, but the right call depends on your situation, whether you are a solo non-resident, a foreign group, or a fund. The wrong structure is expensive to unwind later.
CorpSec sets up the right Hong Kong vehicle for you, private company, subsidiary, or fund, and will tell you honestly if a simpler or different structure fits your case.
Frequently asked questions
What is the most common company type in Hong Kong?
The private company limited by shares, used by roughly 95% to 99% of incorporated companies. It gives limited liability, 100% foreign ownership, low tax, and the credibility banks and investors expect.
Which company type is best for a non-resident?
Almost always the private company limited by shares. It allows 100% foreign ownership with no resident director, gives a liability shield, and is what banks expect. Sole proprietorships and partnerships are rarely advisable because they carry unlimited personal liability.
What is the difference between a branch and a subsidiary?
A branch is an extension of a foreign parent, the same legal entity, so the parent is liable and it registers as a non-Hong Kong company within a month. A subsidiary is a separate Hong Kong private limited company owned by the parent, with its own limited liability.
Can a representative office earn revenue?
No. It is limited to market research, liaison, and promotion. As soon as you want to trade or invoice, you need a subsidiary or private limited company.
Which structure suits an investment fund?
The Limited Partnership Fund (LPF) regime, purpose-built for private funds and PE vehicles, with a general partner carrying unlimited liability and limited partners capped at their commitment.
Does every structure need an audit?
Private limited companies (and subsidiaries and LPFs) require an annual statutory audit. Representative offices do not trade, so they do not file profits-tax audited accounts. Sole proprietorships have lighter requirements. See compliance.