9 Key Things to Know About Business Registration in Hong Kong (2026)

A foreign founder registering a Hong Kong business or Hong Kong company from abroad tends to face a similar situation. While the government online process is actually straightforward, the surrounding requirements aren't always obvious upfront and can catch you off guard. 

This guide covers the 9 things worth knowing about Hong Kong business registration before you start.

Tip 1: What is business registration — and who needs it?

Business registration in Hong Kong is a legal requirement for anyone carrying on a business in the city. It involves registering with the Business Registration Office under the Inland Revenue Department (IRD) and obtaining a Business Registration Certificate (BRC), which identifies your business for tax purposes and a business registration number (BRN), a unique business identifier used in official matters.

In practice, this requirement applies broadly. You must register if you are:

• Running a company, whether local or foreign-owned
• Operating as a sole proprietor (freelancer, consultant, or small business owner)
• Entering into a partnership
• Conducting any activity with the intention of making a profit in Hong Kong

Even if your business is small or newly started, registration is still required within one month of commencing operations. 

Tip 2: There are two main registrations 

Registering a business in Hong Kong always involves one mandatory step: obtaining a Business Registration Certificate (BRC) from the Inland Revenue Department (IRD) for tax purposes. 

If you're registering a company, there's a second document in play: the Certificate of Incorporation, issued by the Companies Registry. 

The good news for companies: Hong Kong’s One-stop Company and Business Registration Service lets you submit both applications simultaneously. You file once and both registrations are processed together. Online applications are typically approved within 3–5 business days; corporate shareholders may add 1–2 additional days.

Tip 3: A private limited company is the right structure for most founders

Hong Kong offers several business structures, but a private limited company is the most popular legal entity choice for the vast majority of founders, especially international ones. It separates personal assets from business liabilities, allows 100% foreign ownership, and is the structure that banks, clients, and investors expect.

Other structures exist for specific situations:

• Sole proprietorship: Simple to set up, but offers no separation between personal and business liability — best suited for single-person local operations with minimal risk.
• Partnership: Formed by two or more individuals. Straightforward to establish, but partners generally share personal liability unless structured as a limited partnership, where liability is capped at each partner's investment contribution.
• Branch office: For foreign companies that already have an existing entity and want to extend operations into Hong Kong — note that it does not provide liability separation from the parent company.
• Representative office: A non-profit-generating structure for foreign companies exploring the Hong Kong market, with no ability to conduct commercial activities.

Tip 4: Foreign founders can own 100%, but two local rules apply

Hong Kong imposes no nationality restrictions on company ownership or directorship. The minimum requirements are one director and one shareholder, who can be the same person, of any nationality. Minimum share capital is HKD 1. There is no requirement to be physically present in Hong Kong to register or to maintain a company.

However, there are two local requirements that foreign founders who are looking to register a company should be aware of

• Company secretary: Must be either a Hong Kong resident or a licensed service provider with a place of business in Hong Kong — someone based overseas cannot fill this role.
• Registered office address: Must be a physical location in Hong Kong; P.O. boxes are not permitted.

In practice, both can be handled through a professional service provider, who can act as your company secretary and provide a compliant registered address, enabling you to still incorporate and operate fully remotely.

For sole proprietorships and partnerships, non-residents must demonstrate that the business has actually commenced operations in Hong Kong and may need to appoint a local resident agent to liaise with the government.

Tip 5: A local company secretary is a legal requirement

If you’re registering a company, a company secretary isn't optional in Hong Kong. Every company must appoint one before incorporation can proceed, and your company secretary does more than just exist on paper.

According the Companies Ordinance, your secretary is responsible for your ongoing statutory compliance, such as filing your annual return, filing your Profits Tax Return with the IRD and keeping statutory registers up to date.

They also serve as the primary local liaison between your company and the Companies Registry and other government bodies — handling official correspondence and keeping your records in good standing.

The company secretary must be a Hong Kong resident or a locally licensed Trust and Company Service Provider (TCSP). Factor their fees into your setup budget from day one.

Tip 6: Budget for more than just the government fees

Most founders end up spending around HKD 9,474 in total to get their Hong Kong company up and running — well above the government fees alone.

The mandatory government fees to register a private limited company in Hong Kong come to HKD 3,745 — covering the incorporation fee to the Companies Registry (HKD 1,545 for electronic submission) and the first-year Business Registration Certificate fee to the IRD (From  1 April 2026, HKD 2,350 for 1-year certificate)

But government fees are only part of the picture. Total setup costs are higher once you factor in the services every company is legally required to have: a company secretary, a registered office address, and certified identity documents for all directors and shareholders as part of the KYC process.

The most predictable approach for most founders is a bundled company incorporation package that covers government fees, company secretary, and registered address in one price— these all-in packages typically range from HKD 8,000 to HKD 12,000.

For a sole proprietorship or partnership, the government fee payable to the IRD, starting from 1 April 2026, will be HKD 2,350 for a one-year business certificate. However, you should also budget for the actual operating costs in Hong Kong (as you need a local presence) and the cost of appointing a local agent if you are a non-resident. 

Tip 7: The required information and documents

Document errors and incomplete submissions are among the most common causes of delays — and the Companies Registry only partially refunds the application fee if an incorporation fails.

Here's the fundamentals you'll need

• Business name, type of business, and the nature of business operations
• Identification documents: Valid passport for non-HK residents; HKID or PRC identity card also accepted for Hong Kong and mainland Chinese residents.
• Proof of address: A recent utility bill or bank statement for each owner, director and shareholder confirming their residential address.
• Application forms: They can be downloaded from the Companies Registry's specified forms page or, if applying online via the e-Services Portal, completed directly on the platform with no separate download needed.

For companies, you’ll also need

• Company name: Must be in English or Traditional Chinese — not mixed, and not Simplified Chinese. Names cannot be reserved in advance; the Companies Registry only confirms registrability once your application is processed. Check availability on the Companies Registry's e-Services Portal beforehand and prepare 2–3 backup options.
• Articles of Association: A document setting out your company's internal rules and structure. Most service providers supply a standard template.
• Registered office address and company secretary details: A confirmed physical Hong Kong address and the full name, ID, and address of your appointed company secretary.

Tip 8: You can register entirely online

The entire incorporation process can be completed without setting foot in Hong Kong. 

You can submit the required documents and incorporation forms and the company incorporation fee through the following channels:

• Online via the Companies Registry's e-Services Portal
• By mail or in person at the Companies Registry at 14/F, High Block, Queensway Government Offices, 66 Queensway, Hong Kong 

The online submission is faster and more cost-effective (HKD 1,545 vs HKD 1,720 for paper submissions).

Most founders use a professional incorporation service to handle the filing on their behalf — particularly useful for overseas founders who may be unfamiliar with the forms or document certification requirements. 

For sole proprietorships and partnerships, the Business Registration application is filed directly with the IRD via eTax electronic services.

Tip 9: Know what comes after registration

Registration is not the finish line. 

For sole proprietorships and partnerships, the main ongoing obligation is renewing your Business Registration Certificate annually or every three years, and filing your tax returns with the IRD as required.

For companies, the compliance calendar is more involved. Your compliance calendar should start the moment your company is registered — otherwise, you'll find the deadlines arrive faster than expected.

Here's what to expect and when:

How Statrys Can Help

Statrys offers a complete Hong Kong company registration package: pre-registration preparation, company secretary services, and a registered address with mail scanning and forwarding— no visit to Hong Kong required.

Over 1,600 companies have been incorporated through Statrys. Most are up and running within 5 working days.

You can also get assistance applying for a Statrys multi-currency business account —supporting 11 currencies and payments to 100+ countries— and accounting service.

For founders who want one provider to handle company setup, payments and ongoing compliance, that's what the platform is built for.