How to Register an Overseas Company in Hong Kong (Form NN1)

When Within one month after setting up a place of business in Hong Kong (s.776, Part 16 of Cap. 622). Failing to apply is an offence for the company, its responsible persons and any agent who permits it: a fine of HK$50,000 plus HK$1,000 for each day it continues.

What to file

• Form NN1 with the company name, principal place of business in Hong Kong, particulars of directors and secretary, and the authorised representative.
• Certified copies (certified by a person listed in s.775, such as a notary, lawyer, accountant or company officer) of the constitution (charter, statutes or memorandum and articles).
• Certificate of incorporation or equivalent.
• Latest published accounts.
• IRBR2 (Notice to Business Registration Office).
• Certified English or Chinese translations where documents are in another language.

Authorised representative Someone who can accept service of process in Hong Kong: an individual resident in Hong Kong, a firm of solicitors, a solicitor corporation, or a CPA firm or corporate practice.

Fees HK$1,545 online or HK$1,720 hard copy. If the business is not already registered, the business registration fee and levy are also payable with IRBR2.

Identification Since 27 December 2023, the 8-digit business registration number identifies the company.

Afterwards The company has ongoing filing duties such as an annual return, due within 42 days of the anniversary of its registration.

A branch is not a separate legal entity from the overseas parent.