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Choose your structure

Start your company · Course 1 · Lesson 5 of 5

Branch, Representative Office or Subsidiary in Hong Kong?

  • 1 min read
  • Checked 29 October 2026
In this course · 5 of 5
Otty, the OCTIS octopus

The short answer

A branch is the overseas company itself trading in Hong Kong and must register as a non-Hong Kong company within one month. A representative office can only liaise or research, not trade for profit. A subsidiary is a separate Hong Kong company that ring-fences liability.

Representative office

  • For liaison, market research and similar support only; it cannot carry on profit-making business.
  • If it starts creating legal obligations, it must become a branch or a company.
  • A non-Hong Kong corporation with a representative or liaison office in Hong Kong still needs business registration.

Branch (registered non-Hong Kong company)

  • Not a separate legal entity. The parent is fully responsible for the branch's debts.
  • Must register with the Companies Registry within one month of setting up a place of business in Hong Kong (Part 16 of Cap. 622) and keep up filing obligations. The Registry fee is HK$1,545 online or HK$1,720 on paper.
  • Suits parents wanting to trade under their existing name and legal identity.

Subsidiary (local limited company)

  • A separate Hong Kong legal person, so the parent's exposure is generally limited to its investment (unless it gives guarantees).
  • Easier to bring in local partners or investors and often easier to open bank accounts for.
  • Has its own director and secretary requirements.

Choosing Ask whether you need to trade or only to explore, whether you want liability ring-fenced, and whether the parent is willing to be directly liable and to disclose its accounts.

Legal basis and sources

The law

  • Companies Ordinance (Cap. 622), Part 16, s.776
  • Business Registration Ordinance (Cap. 310)

General information for business owners, not legal, tax or professional advice. Rules change, so check the sources or ask a licensed professional before you act.

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