Hong Kong Tax and Accounting: Complete Director Guide (2026)
INTRODUCTION
Running a Hong Kong company and unsure what the tax and accounting rules actually require of you?
Most directors figure it out as they go. That works until it doesn’t.
A missed filing, a misunderstood exemption, or accounting records that don’t meet IRD standards can cost you far more than getting it right from the start. This guide covers everything you need to know: profits tax, accounting obligations, IRD filings, and compliance deadlines.
What Makes Hong Kong Tax Different
Hong Kong uses a territorial tax system. You only pay tax on profits arising in or derived from Hong Kong.
That means income earned entirely outside Hong Kong can be exempt from profits tax. It is one of the most favourable tax regimes in the world for founders building international businesses.
We recently worked with a founder earning 60% of revenue from Southeast Asia clients. One conversation about territorial tax saved his company over HKD 200,000 annually. But “territorial” does not mean no paperwork.
Every company still needs to file returns, maintain proper accounts, and comply with Companies Ordinance requirements.
key facts you need to know:
– Standard profits tax rate: 16.5% for corporations
– Two-tier rate: 8.25% on first HKD 2 million of assessable profits
– Salaries tax standard rate: 15% [a]
– No VAT, GST, capital gains tax, or withholding tax on dividends
Profits Tax: The Basics
Profits tax is the main tax Hong Kong companies pay. It applies to assessable profits arising in or derived from Hong Kong.
The two-tier rates mean most small businesses pay 8.25% on their first HKD 2 million in profits. Only one entity per associated group can access this lower rate.
We see this mistake often: companies with holding and operating entities both trying to claim the lower tier. The IRD will disallow one. Get your structure right from day one and you avoid years of compliance headaches.
If you need to understand the specific accounting standards, we break down what the Companies Ordinance actually requires.
Your financial year end determines your filing deadlines. Most companies have a 31 March, 31 December, or 30 June financial year end. The IRD issues profits tax returns annually, and you typically have one month to lodge them, though extensions are available through the bulk lodgment system.
The Offshore Income Exemption
If your company earns profits outside Hong Kong, those profits may not be taxable here. This is the offshore income exemption.
To claim it, you need to demonstrate that your profits arose outside Hong Kong. The IRD will look at where contracts are negotiated and executed, where services are performed, and where goods change hands.
One director we worked with earned 70% of revenue from offshore clients but had all decision-making in Hong Kong. The IRD correctly disallowed most of his offshore claims because the real substance of his business was here.
Since January 2023, the FSIE regime introduced new rules for passive income. Active trade income remains governed by the territorial principle.
Speak to a qualified tax advisor before making an offshore claim. The documentation requirements are substantial, and a weak claim is worse than no claim at all.
Accounting Obligations Under the Companies Ordinance
Every Hong Kong company must keep proper books of accounts. This is a legal requirement under the Companies Ordinance (Cap. 622), not just good practice.
Your accounts must give a true and fair view of the company’s financial position and be prepared in accordance with Hong Kong Financial Reporting Standards (HKFRS). They must be audited annually by a practising CPA and retained for at least 7 years.
In our first year working with ABLE, we reviewed a company’s records that had never been properly filed. They owed back audit fees, back tax assessments, and penalties totalling HKD 500,000. The audit is not optional for most companies.
Even a dormant company with zero activity usually still needs to go through the process unless it qualifies for a specific exemption under the Companies Ordinance.
The profits tax return process is complex enough that it deserves its own post; read our step-by-step on how to file your BIR51.
IRD Filing Deadlines You Must Know
Missing a filing deadline with the IRD has consequences. The IRD can fine you, estimate your profits, and issue a penalty assessment.
key annual deadlines that create the most problems:
– Employer’s return (BIR56A): Due 30 April each year
– Profits tax return: Issued by IRD, typically 1 month to lodge
– Property tax return: Due if the company owns Hong Kong property
We have seen companies miss the April deadline because the return was sent to an outdated registered address. The director never knew it was outstanding. By the time we were engaged, the IRD had already estimated the company’s profits for two years.
Make sure your registered address is current.
Salaries Tax: What Directors Need to Know
If you pay yourself or any employee a salary, you have obligations under the salaries tax system.
Employers must file the annual BIR56A employer’s return by 30 April. This return reports the income of every employee earning above the reporting threshold during the year. The IRD then issues individual tax demands directly to each employee.
A founder we worked with paid himself a director’s fee but did not realise it had to be reported on the BIR56A. When the IRD contacted him two years later, he had to file back returns, pay additional tax, and face penalties. Directors are employees for salaries tax purposes.
mandatory Provident Fund (MPF) contributions are also required. Employers contribute 5% of relevant income, capped at HKD 1,500 per month.
Stamp Duty on Share Transfers and Property
Stamp duty applies when shares in a Hong Kong company change hands, or when property is transferred.
For share transfers, the rate is 0.2% of the consideration or net asset value (whichever is higher), split equally between buyer and seller. For property transactions, ad valorem stamp duty applies at tiered rates based on property value.
We advised a founder on a share transfer where he was going to pay duty on the stated consideration. Looking at his net asset value (which included significant property), the true dutiable amount was three times higher. A quick adjudication with the Stamp Office saved him from understamping and facing penalties later.
always check current rates with the Stamp Duty Office before completing any transaction. Stamp duty is straightforward but easily overlooked.
Common Compliance Mistakes Directors Make
Most compliance problems come from the same small set of errors. Knowing them upfront saves significant stress.
The most common mistakes we see:
– Losing accounting records or not keeping them in the required format
– Missing the employer’s return deadline in April
– Assuming offshore income is automatically exempt without documentation
– Not updating the registered address when it changes
– Filing a profits tax return late because the original notice was missed
A good accountant will flag these issues before they become problems. A reactive approach, waiting until the IRD contacts you, is always more expensive and creates unnecessary stress.
When to Get a Professional Involved
Some tax and accounting matters are genuinely straightforward. Others are not, even when they look simple.
You should engage a professional if:
– You are claiming an offshore income exemption
– Your company has related-party transactions
– You have employees in multiple jurisdictions
– You are buying, selling, or restructuring shares or assets
– You have received an IRD query or assessment you disagree with
ABLE Hong Kong works with company directors across all of these situations. We are a Hong Kong-based firm, not an overseas platform. When you need someone to pick up the phone and give you a straight answer, we are here.
Final Thoughts
Hong Kong has one of the simplest and most competitive tax systems in the world. But simple does not mean zero-effort.
Every company still needs to file, comply, and maintain proper records. The directors who stay out of trouble are the ones who treat accounting as an ongoing process, not a once-a-year scramble.
Get a good accountant early. Keep your records current. Ask questions before problems develop.
Not sure where your company stands on tax and accounting?
ABLE Hong Kong offers a free consultation for company directors. We will review your situation and tell you exactly what you need to do.
FAQ
What is the profits tax rate in Hong Kong?
The standard rate is 16.5% for corporations. The first HKD 2 million of assessable profits is taxed at 8.25% under the two-tier system. Only one entity per associated group can access the lower rate.
Do I need to file a tax return if my company made no profit?
Yes. You must still file a profits tax return even if your company made a loss or had no taxable profits. Include your accounts and a tax computation showing nil liability.
How long do I need to keep accounting records in Hong Kong?
At least 7 years. This applies to accounting records, invoices, receipts, bank statements, and other financial documents relating to each year.
Is Hong Kong offshore income always tax-free?
Not automatically. You must demonstrate that the profits arose outside Hong Kong. The IRD will examine where contracts were negotiated, where work was performed, and where decisions were made.
Does my company need an audit?
Yes. Most Hong Kong companies are legally required to have their accounts audited annually by a Hong Kong practising CPA. There are limited exemptions for dormant companies.
When is the employer’s return due?
By 30 April each year. File BIR56A to report all employees earning above the reporting threshold. Late filing carries penalties.
What happens if I miss a profits tax filing deadline?
The IRD can issue a penalty, estimate your profits, and raise an additional assessment. Penalties can be significant and objecting requires formal documentation.
Ready to get professional help? Compare the top options in our roundup of the best accounting services in Hong Kong.