HK Audit Process 101: Preparing Your First Statutory Audit Report
1. Why Must Hong Kong Companies Undergo Auditing?
Under Chapter 622 of the Hong Kong Companies Ordinance, all limited companies registered in Hong Kong must annually prepare financial statements and appoint an independent practicing Hong Kong Certified Public Accountant (CPA) to conduct a statutory audit. The CPA will issue an annual Auditor's Report, which must be submitted to the Inland Revenue Department (IRD) alongside the Profits Tax Return (PTR). This is fundamentally different from domestic mainland companies, which often only require simple bookkeeping and tax declaration. A Hong Kong company cannot submit raw accounting balance sheets directly to the IRD—they must pass through a CPA audit. If you wish to understand specific auditing item charges and quotations, please read our guide: Bookkeeping, Auditing & Tax Services.
2. The Four Core Work Phases of an Audit Report
A standard annual audit typically goes through the following four processes, with a cycle lasting approximately 15 to 30 working days:
- Daily Account Sorting: Organize all original invoices, expense receipts, and bank statements generated during the financial year.
- Drafting the Accounts: The accountant performs bookkeeping to compile a Trial Balance, Balance Sheet, Income Statement, and detailed notes that comply with Hong Kong Financial Reporting Standards (HKFRS).
- Auditor Verification and Signing: The practicing CPA performs sampling checks against the accounts, questions the directors regarding any discrepancies, and upon confirmation, issues the draft Auditor's Report. The directors then sign and stamp it.
- Filing with the IRD: Serving as your tax representative, the accounting firm submits the signed Auditor's Report and the completed PTR tax form to the IRD.
3. The Four Main Types of CPA Audit Opinions
The CPA will provide a professional opinion within the audit report. Common opinions include:
- Unqualified Opinion (Clean Opinion): The accounts are clear, complete, and the chain of evidence is sufficient. This is the optimal state and provides the highest level of reassurance to banks and partners.
- Qualified Opinion: Due to certain reasons (such as the inability to count opening inventory), some data cannot be verified, but this does not affect the overall financial panorama.
- Disclaimer of Opinion: The company is missing a massive amount of vouchers or bank statements, making it impossible for the accountant to verify the authenticity of the accounts. This type of opinion attracts extremely high scrutiny from banks and can even result in online banking privileges being revoked. For specifics on how banks view audit and KYC risks, please refer to: 2026 HK Bank Account Guide: Navigating Compliance Thresholds.