US LLC vs Hong Kong company
A US LLC and a Hong Kong limited company are the two vehicles international online founders choose most often. The LLC is light to run and, with one foreign owner, usually taxed where the owner lives; the Hong Kong company pays local profits tax on Hong Kong-source profits and is audited every year.
Updated
Most founders start with an LLC and move to Hong Kong once partners, payment processing or source-of-wealth questions grow. The table sets out the differences that matter for tax, upkeep and banking, each sourced to the IRS, the US states, Hong Kong's Inland Revenue Department or its Companies Registry.
| Criterion |  United States |  Hong Kong |
|---|---|---|
| Tax on company profits | Single owner: disregarded entity by default, so no federal tax at company level unless it elects corporate treatment | Profits tax: 8.25% on the first HK$2,000,000; 16.5% above |
| Tax basis | The foreign owner is taxed in the US only on US-source or effectively connected income | Territorial: profits arising in or derived from Hong Kong |
| Owners and management | Single member: disregarded entity; 2+ members: partnership by default (unless corporate treatment is elected) | Any number of shareholders; at least one individual director of any nationality and a company secretary resident in Hong Kong (or a company with an office there) |
| Annual compliance | Form 5472 with a pro forma Form 1120, by fax or mail, plus state annual reports; no audit | Accounts audited by a Hong Kong practising accountant and a profits tax return every year |
| Penalty for not filing Form 5472 | USD 25,000 per failure | Not applicable |
| Registration | State filing through a registered agent; EIN from the IRS, online only with an SSN or ITIN | Electronic incorporation: certificates normally issued within 1 hour |
| Beneficial ownership | Federal BOI report not required for US-formed companies (final rule effective 2026-08-14) | Every company keeps a register of significant controllers |
| Dividends to non-resident shareholders | 30% US withholding unless a treaty reduces it, once the LLC is taxed as a corporation | No Hong Kong withholding tax on dividends |
| Banking partners in our network | 9 | 8 |
- Tax on company profits: IRS, LLC classifications (United States); Inland Revenue Department, Profits Tax rates (Hong Kong). As of 2026-10-25.
- Tax basis: IRS, effectively connected income (United States); Inland Revenue Department, A Brief Guide to Taxes 2025-2026 (Hong Kong). As of 2026-10-25.
- Owners and management: IRS, LLC classifications (United States); Companies Registry, FAQ on incorporation of local limited companies (Hong Kong). As of 2026-10-25.
- Annual compliance: IRS, Instructions for Form 5472 (United States); Companies Ordinance (Cap. 622) and Inland Revenue Department (Hong Kong). As of 2026-10-25.
- Penalty for not filing Form 5472: IRS, Instructions for Form 5472. As of 2026-10-25.
- Registration: IRS, Get an employer identification number (United States); Companies Registry, How to register a new company (Hong Kong). As of 2026-10-25.
- Beneficial ownership: FinCEN, Beneficial Ownership Information Reporting (United States); Companies Ordinance (Cap. 622), Part 12A (Hong Kong). As of 2026-10-25.
- Dividends to non-resident shareholders: IRS, NRA withholding (United States); Inland Revenue Department, A Brief Guide to Taxes 2025-2026 (Hong Kong). As of 2026-10-25.
General information, not legal or tax advice. Approval always rests with the institution or authority.
Our take
A US LLC usually suits solo founders, businesses selling mainly into the US and anyone who wants the lightest upkeep: no audit, one federal information return and a state report, with the profits taxed where the owner lives.
A Hong Kong company usually suits businesses adding partners or investors, trading with Asia or needing audited accounts that document where the money comes from; in our experience payment processing is also easier for owners outside the US. Either way, your country of residence may tax the profits under its own rules, so take tax advice there.
Questions
Is a US LLC or a Hong Kong company better for an online business?
A US LLC usually suits a solo founder who wants light upkeep and sells into the US. A Hong Kong company suits a growing business with partners, international customers or a need for audited accounts. Your residence decides much of the tax outcome either way.
Which is easier to maintain?
The US LLC: a foreign-owned single-member LLC files Form 5472 with a pro forma Form 1120 and the state report, with no audit. A Hong Kong company needs audited accounts and a profits tax return every year.
Do I need to live in the US or in Hong Kong?
No. Non-residents can own either. A US LLC needs a registered agent in its state of formation; a Hong Kong company needs at least one individual director, of any nationality, and a company secretary who lives in Hong Kong or is a company with an office there.
Can I switch from a US LLC to a Hong Kong company later?
Yes. Founders usually form the Hong Kong company alongside the LLC, move contracts and banking across and then close or keep the LLC. Plan the switch with an accountant so that both companies are filed correctly.
The jurisdictions in this comparison
- US LLC formation for international foundersA US limited liability company (LLC) is a state-registered company that non-US founders use to invoice clients, hold assets and access US payment rails. A single foreign owner's LLC is disregarded for federal income tax by default, but as of October 2026 it must still file Form 5472 every year.Learn more
- Hong Kong company formation for international foundersA Hong Kong private company limited by shares is a separate legal entity that non-residents can own entirely, used for trading, services and holding Asian revenue. Electronic applications normally receive their certificates within an hour, and since 23 May 2025 existing foreign companies can also re-domicile into Hong Kong.Learn more
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Not sure which one fits?
Tell us about your situation and we recommend the jurisdiction and structure that suit it.