
Mr. Wang, whose company is registered in Hong Kong, received an email from his accountant at the end of the fiscal year: “Please submit the audit materials within one month.”
He flipped through the folder; monthly bank statements were scattered everywhere, and he couldn’t find all the contracts. He suddenly panicked—without all the necessary documents, the audit simply couldn’t begin.
What documents are required for bookkeeping and auditing of Hong Kong companies, and what is the process? This article provides a comprehensive checklist and tips on how to avoid common pitfalls.
01
Basic Compliance Materials
The Certificate of Incorporation, the most recent valid Business Registration Certificate, the Articles of Incorporation, and the most recently filed Annual Return (NAR1)—these are the ’identity documents” for the audit, and none can be omitted.
If there have been any changes to the board of directors, changes in shareholding, or changes to the scope of business during the fiscal year, you must also provide the corresponding registration certificates for those changes.
For your first-time bookkeeping, you do not need to provide the previous year’s audit report; however, for subsequent filings, please bring previous years’ reports to help the accountant ensure continuity.
02
Financial Transaction Documents
The monthly statements for all bank and third-party payment accounts for the fiscal year constitute the most critical chain of evidence for the audit; they must be complete, continuous, and free of any gaps.
All transaction documents supporting income and expenses: sales contracts, purchase contracts, commercial invoices, payment and receipt slips, and shipping documents; as well as annual inventory count details and lists of fixed asset acquisitions and depreciation.
You must also keep all supporting documents for employee salaries and Mandatory Provident Fund (MPF) contributions, as well as all supporting documents for various office operating expenses. All financial records must be retained for at least seven years for review and inspection by the tax authorities.
If you’re facing a similar situation—needing to submit audit documents at the end of your Hong Kong company’s fiscal year but unsure how to compile contracts, monthly statements, and Mandatory Provident Fund (MPF) records—feel free to scan the QR code to contact Qicaiying’s online customer service (WeChat/Phone: 18620388671), and we’ll help you organize your document checklist. Feel free to scan the QR code to contact Qicaiying’s online customer service (WeChat/Phone: 18620388671), and we’ll help you sort out this entire process from start to finish.

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03
Tax-Related Documents
You must prepare the prior year’s income tax assessment notice and payment receipts for all taxes and fees paid this year (such as stamp tax and payroll tax).
If you have applied for an offshore exemption, you must provide the notification of approval for the offshore exemption as the primary evidence for determining the source of income.
These documents, along with the audit report and the income tax return, are submitted to the tax authority, which typically completes the tax assessment and issues a tax payment notice within 3 to 6 months.
04
Processes and Timelines
Standard Process: Organize source documents → Prepare financial statements (balance sheet, income statement, cash flow statement, etc.) in accordance with Hong Kong accounting standards → Engage a licensed Hong Kong accountant to conduct an audit → Issue an audit report → Submit the audit report and tax returns to the tax authority.
Provided all required documents are submitted, the standard processing time is approximately 2–6 weeks; for companies with revenue exceeding HK$1 billion or those with complex business operations, this may be extended to 3–6 months.
Only licensed accountants registered with the Hong Kong Institute of Certified Public Accountants are qualified to issue audit reports recognized by the Inland Revenue Department. The audit opinions issued fall into four categories: unqualified, qualified, adverse, and disclaimer of opinion; only an unqualified opinion may be used as evidence of compliance for tax filing purposes.

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05
The Cost of Not Conducting an Audit
Under the Hong Kong Inland Revenue Ordinance, limited liability companies that are not in operation must also submit an audit report confirming they are not in operation; submitting only a zero-return form without the report is considered invalid and may result in a fine of up to 50,000 Hong Kong dollars.
The penalty for a first late filing is HK$1,200; for a second or subsequent late filing, the penalty ranges from HK$3,000 to HK$10,000; and for filings more than 18 months late, the maximum penalty is three times the amount of tax due. Directors may be prosecuted and face up to three years in prison and a fine of HK$500,000.
Banks may also restrict transactions in the accounts of companies that have not submitted audit reports for an extended period, and in some cases, may freeze those accounts outright. Gathering all the necessary documents and submitting them on time is the most cost-effective way to protect your business.

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