How to register a business in Hong Kong is one of the most common questions asked by entrepreneurs who want to tap into Asia’s most business-friendly hub. Whether you are a local founder launching your first venture or an overseas entrepreneur expanding into Hong Kong, understanding how to start, set up, or incorporate a company the right way is essential. However, knowing where to begin can feel overwhelming.
This guide covers everything you need to know, including:
- Why Hong Kong is a top destination for entrepreneurs
- The main business structures and which one best fits your goals
- A step-by-step process to register your company
- Key documents and requirements for incorporation
- How to stay compliant after your business is set up
Start your Hong Kong company formation with ease
Why start a business in Hong Kong?
Starting a business in Hong Kong is one of the smartest decisions you can make as an entrepreneur. The city is known for its world-class financial system, open economy, and business-friendly environment that welcomes both locals and foreigners.
Here are the top reasons why entrepreneurs choose Hong Kong:
1. Simple and fast company registration
It’s incredibly easy to register a business in Hong Kong. The process is fully digital and can often be completed within an hour (provided the requirements are all complete) to 2 days. With minimal paperwork and clear government procedures, incorporating a company here is far simpler than in most other markets.
2. Low and transparent tax system
Hong Kong’s tax structure is one of the most attractive in Asia. The city follows a territorial tax system, meaning you only pay taxes on income earned within Hong Kong. There’s no capital gains tax, no VAT or GST, and no tax on dividends. The corporate profits tax rate is capped at 16.5 percent, and for the first HKD 2 million of profits, it’s just 8.25 percent.
3. Strategic gateway to Asia
Located at the crossroads of major Asian markets, Hong Kong offers direct access to Mainland China and Southeast Asia. The city’s logistics, digital, and financial infrastructure make it a powerful launchpad for regional and global expansion.
4. Reliable legal and financial framework
With an independent legal system based on English common law, strong IP protection, and a robust banking network, Hong Kong provides a secure environment to operate and grow your business.
5. Supportive startup ecosystem
The Hong Kong government actively supports innovation through funding schemes and startup programs.
How to set up a company in Hong Kong
Follow these steps to make sure your company registration is smooth and compliant.
Step 1: Decide on your business structure
Before you register a business in Hong Kong, it is important to decide what type of business structure best fits your goals. The structure you choose affects your taxes, legal responsibilities, and long-term flexibility.
Main types of business structures in Hong Kong
In Hong Kong, there are three main types of business entities to choose from:
1. Sole Proprietorship
This is the simplest form of business ownership. A sole proprietorship is owned and managed by one person, who keeps all the profits but also bears all the risks.
- Pros: Easy to start, minimal setup costs, full control over decisions.
- Cons: The owner has unlimited liability, which means personal assets can be used to cover business debts.
- Best for: Freelancers, consultants, or small businesses that want to test the market.
2. Partnership
A partnership is formed when two or more people run a business together and share the profits and liabilities.
- Pros: Easy setup, shared resources and expertise.
- Cons: Each partner is personally responsible for the debts and obligations of the business.
- Best for: Professionals who want to collaborate or co-found a small business.
3. Limited Company
Starting a limited company (also known as a private limited company or “Ltd”) is the most popular and recommended structure for entrepreneurs in Hong Kong. It is a separate legal entity, which means the company is responsible for its own debts and obligations.
- Pros: Limited liability protection, stronger business credibility, easier to raise funds, and better tax efficiency.
- Cons: Slightly more administrative work, such as annual filings and maintaining proper records.
- Best for: Entrepreneurs and startups looking to grow or attract investors.
4. Branch Office
A branch office is an extension of a foreign company that operates in Hong Kong. It is not a separate legal entity, meaning the parent company remains fully liable for its debts and obligations.
- Pros: Allows a foreign business to expand operations directly under its existing name; easier to set up than a new subsidiary.
- Cons: No limited liability protection; the parent company bears full responsibility for branch activities.
- Best for: Established overseas companies that want to operate in Hong Kong under the same brand.
5. Representative Office
A representative office allows a foreign company to establish a presence in Hong Kong for non-commercial activities such as marketing, research, or liaison. It cannot engage in profit-making or sign contracts.
- Pros: Low setup cost, minimal compliance requirements.
- Cons: Cannot generate revenue or conduct business transactions.
- Best for: Foreign companies testing the Hong Kong market or building connections before establishing a full operation.
Most entrepreneurs choose to incorporate a limited company because it provides the best balance of flexibility, liability protection, and credibility. However, the right structure depends on your business objectives, risk tolerance, and growth plans.
Step 2: Choose a company name
Once you have decided on your business structure, the next step is to choose and reserve a name for your company. Your company name is more than just a label; it represents your brand identity and is required for registration with the Hong Kong Companies Registry.
Company naming rules in Hong Kong
The Companies Registry has specific rules that every business must follow when selecting a company name:
- The name must be unique and not identical or too similar to an existing registered company.
- You can choose an English name, a Chinese name, or both, but you cannot mix the two languages in one name.
- The English name must end with the word “Limited”, while the Chinese name must end with “有限公司” if it is a limited company.
- The name must not contain offensive or misleading words or suggest a connection with the government unless officially approved.
- If you plan to use a trademarked name, ensure that you have the legal right to do so.
How to check if your company name is available
Before you proceed with registration, you need to confirm that your desired company name is available. You can perform a name search through the Hong Kong Companies Registry’s Cyber Search Centre or the Company Search Mobile Service.
This step helps prevent delays and rejections during the incorporation process.
Tips for choosing the right company name
When choosing your business name, consider the following:
- Pick a name that is easy to pronounce and remember.
- Make sure it aligns with your brand identity and business purpose.
- Avoid names that could be confused with competitors or government agencies.
- If you plan to build a website, check that the domain name is available.
Limited liability in Hong Kong means that the personal assets of a company's shareholders are protected, and they are generally only liable for the company's debts up to the amount of their investment in the company's shares.
Step 3: Prepare the required documents
Once you have chosen your company name, the next step in registering a business in Hong Kong is to prepare the necessary documents for submission. Having the right paperwork ready will make the process faster and smoother, especially if you plan to register online.
Key documents required for company incorporation
To incorporate a private limited company in Hong Kong, you will need to prepare and submit the following documents:
1. Incorporation Form (Form NNC1)
This form contains essential company information, such as the company name, registered address, details of the directors, shareholders, and company secretary, as well as the company’s share capital.
2. Articles of Association
This is a legal document that outlines the company’s internal rules, such as the rights of shareholders, the appointment of directors, and procedures for meetings and decision-making. You can use the standard Articles of Association template provided by the Companies Registry or create a customized version.
3. Identification documents
- For individual directors and shareholders: copies of their passports or Hong Kong ID cards.
- For corporate shareholders: a copy of the Certificate of Incorporation and the latest company profile.
4. Registered Office Address in Hong Kong
Every Hong Kong company must have a local registered office address where official correspondence and legal notices can be sent. This must be a physical address, not a P.O. Box.
5. Appointment of a Company Secretary
Hong Kong law requires every company to appoint a company secretary who is a Hong Kong resident or a company with a registered office in Hong Kong. The secretary ensures that the company complies with local regulations and maintains statutory records.
6. Share Capital Information
You must declare the amount of share capital and the number of shares to be issued to each shareholder. There is no minimum capital requirement, but most companies start with HKD 1 to HKD 10,000 in share capital.
Optional Supporting Documents
Depending on your company type and business activities, you may also need:
- A Business Plan (for bank account opening or visa applications)
- Proof of Address (for directors and shareholders)
- Memorandum of Association (for older company formats, now integrated with the Articles)
Step 4: Register your company with the Companies Registry
After preparing your incorporation documents, the next step is to officially register your company with the Hong Kong Companies Registry (CR). This is where your company becomes a legal entity that can conduct business in Hong Kong.
How to register a company in Hong Kong
There are two main ways to register a company in Hong Kong:
1. Online Registration
This is the most efficient and popular method. You can complete the entire incorporation process through the e-Registry portal of the Companies Registry or through a licensed service provider like Sleek.
- Processing time: usually an hour to 2 working days
- Outcome: Once approved, you will receive your Certificate of Incorporation and Business Registration Certificate electronically.
2. Paper Submission
If you prefer, you can also register your company by submitting paper documents directly to the Companies Registry office.
- Processing time: 4 working days (based on Companies Registry Performance Pledge 2025)
- Outcome: Certificates will be issued in physical form upon approval.
Government Fees for Incorporation
When registering a company in Hong Kong, you will need to pay the following fees:
- Incorporation fee: HKD 1545 (if delivered in electronic form) and HKD 1,720 (if delivered in hard copy form)
- Business registration fee: HKD 2,200 (one-year certificate) or HKD 6,020 (three-year certificate).
Note: Fees are subject to periodic review by the Hong Kong government.
Certificates You Will Receive
Once your company is successfully registered, you will receive two key documents:
- Certificate of Incorporation – issued by the Companies Registry, confirming your company’s legal existence.
- Business Registration Certificate – issued by the Inland Revenue Department (IRD), authorizing your company to conduct business in Hong Kong.
These two certificates serve as proof that your company is officially incorporated and legally compliant.
Step 5: Obtain a Business Registration Certificate
After your company has been successfully incorporated, the next step is to obtain a Business Registration Certificate (BRC) from the Inland Revenue Department (IRD). This certificate acts as your official business licence, allowing your company to legally operate in Hong Kong.
What is a Business Registration Certificate?
The Business Registration Certificate is an official document that displays key details about your company, including:
- The company name
- The business registration number (BRN)
- The business address
- The nature of the business
- The validity period of the registration
It must be displayed prominently at your place of business (or your registered address if you do not have a physical office).
How to apply for a Business Registration Certificate
If you registered your company through the Companies Registry’s online system or through Sleek, the Business Registration Certificate will be issued automatically along with your Certificate of Incorporation.
For paper submissions, the Companies Registry forwards your application details to the Inland Revenue Department, which then issues your BRC.
You can choose between:
- 1-year certificate, or
- 3-year certificate
Both are renewable before their expiry date.
Renewing your Business Registration Certificate
Your Business Registration Certificate must be renewed annually (or every three years, depending on the certificate you selected). The IRD usually sends a renewal notice one month before expiry. Late renewals may result in penalties, so it’s important to keep track of your renewal dates.
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Step 6: Set up post-incorporation essentials
Once your company is registered and your certificates are issued, there are a few key steps to complete before you can start operating. These post-incorporation tasks ensure that your business is fully functional and compliant with Hong Kong’s legal requirements.
1. Open a business bank account
Opening a corporate bank account is essential for separating your personal and business finances. Most banks in Hong Kong require the following documents:
- Certificate of Incorporation and Business Registration Certificate
- Articles of Association
- Identification documents of directors and shareholders
- Proof of business address and business plan (for certain industries)
You can open an account with traditional banks such as HSBC, Hang Seng Bank, or Standard Chartered, or choose a digital bank or fintech alternative like Airwallex for a faster setup.
Tip: Opening a bank account can be challenging for non-residents. Sleek partners with Airwallex to make this process simple and entirely online.
2. Register for Mandatory Provident Fund (MPF)
If you plan to hire employees in Hong Kong, you must register with the Mandatory Provident Fund (MPF) scheme within 60 days of employing staff. The MPF is Hong Kong’s compulsory pension system, requiring both employer and employee contributions.
Step 7: Stay compliant year-round
Registering a business in Hong Kong is just the beginning. To keep your company in good standing and avoid penalties, you must meet ongoing legal and compliance obligations throughout the year.
These requirements are part of Hong Kong’s transparent and well-regulated corporate environment, which ensures accountability and trust in the business community.
1. File Annual Returns
Every Hong Kong company must file an Annual Return (Form NAR1) with the Companies Registry within 42 days of the company’s incorporation anniversary date.
- The Annual Return provides updated information about the company’s directors, shareholders, and registered address.
- Late filings result in heavy penalties, so it’s important to mark this date on your calendar or automate it through a professional service like Sleek.
2. Renew Your Business Registration Certificate
The Business Registration Certificate (BRC) must be renewed every year (or every three years if you selected a 3-year certificate).
The Inland Revenue Department (IRD) usually sends a renewal notice before expiry, but it’s still the company’s responsibility to ensure timely renewal to avoid fines or cancellation.
3. Maintain proper accounting records
All Hong Kong companies are required to maintain accurate and up-to-date accounting records that reflect the company’s financial position and transactions.
These records must be kept for at least seven years and be available for inspection when requested by the IRD or auditors.
Examples of records include:
- Invoices and receipts
- Bank statements
- Contracts and business correspondence
- Financial statements and ledgers
4. Prepare and file audited financial statements
A Hong Kong limited company must prepare audited financial statements every financial year, regardless of size. These reports must be prepared by a Hong Kong Certified Public Accountant (CPA) and submitted along with the company’s Profits Tax Return to the IRD.
Audited reports confirm the accuracy of your accounts and ensure transparency in your business operations.
5. Submit Profits Tax Return
Each year, the IRD issues a Profits Tax Return (PTR) form to companies, typically in April.
- You must file your tax return within one month of the issue date.
- If you engage a tax representative, you may be eligible for an extended filing deadline.
6. Hold an Annual General Meeting (AGM)
Private companies must, in respect of each financial year, hold an Annual General Meeting (AGM) within 9 months after the end of the accounting reference period (6 months for other companies).
A company can be exempt if everything required is done by written resolution, if it is a single‑member company, or if members unanimously resolve to dispense with AGMs (Companies Ordinance ss.610, 612, 613).
7. Keep Statutory Records Updated
Every company must maintain a set of statutory registers, including:
- Register of Members (shareholders)
- Register of Directors and Company Secretary
- Register of Significant Controllers
Any changes, such as new directors or share transfers, must be updated within 15 days and reported to the Companies Registry.
Ready to register your company in Hong Kong?
Setting up a business in Hong Kong is simpler than you think — especially when you have experts by your side.
With Sleek, you can:
- Incorporate your company 100% online
- Receive your Certificate of Incorporation and Business Registration Certificate digitally
- Get ongoing support with accounting, tax filing, and compliance
Join thousands of entrepreneurs who have already launched their businesses in Hong Kong the smart way.
Frequently asked questions on how to start a business in Hong Kong
Do I need a local director or shareholder to register a business in Hong Kong?
No. You do not need a local director or shareholder, but every company must appoint at least one director (who can be of any nationality) and a company secretary who is a Hong Kong resident or local entity.
What is the difference between registering and incorporating a company in Hong Kong?
- Registering a business means obtaining a Business Registration Certificate (BRC) from the Inland Revenue Department.
- Incorporating a company means creating a legal entity with the Companies Registry.
If you incorporate a limited company, both steps are completed together.
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