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Hong Kong Audit Requirements for Small Companies: Complete Guide

Everything small companies need to know about Hong Kong audit requirements. Learn about statutory audit obligations, exemptions, costs, and compliance for SMEs.

Updated March 9, 2026
9 min read

Are Small Companies Required to Audit in Hong Kong?

Yes. Unlike many jurisdictions, Hong Kong does not provide audit exemptions for small companies. All Hong Kong limited companies, regardless of size, must have their accounts audited annually by a qualified Certified Public Accountant (CPA).

This requirement applies whether your company:

  • Has minimal revenue or is dormant
  • Is a single-director company
  • Has no employees
  • Operates from home

Statutory Obligations

Every Hong Kong limited company must:

  1. Prepare annual financial statements
  2. Have accounts audited by a practicing CPA
  3. File audited accounts with the Companies Registry
  4. Present audited accounts at the Annual General Meeting (AGM)

Timeline Requirements

  • Financial statements: Must be prepared within 9 months of year-end
  • AGM: Must be held within 9 months of year-end (private companies can dispense with AGM)
  • Annual Return: Must be filed within 42 days after the AGM date

What Does an Audit Involve?

Audit Scope

The auditor will:

  • Examine your accounting records and supporting documents
  • Verify assets and liabilities
  • Test transactions for accuracy and completeness
  • Review internal controls
  • Assess compliance with accounting standards
  • Issue an audit report

Documents Required

You'll need to provide:

  • Bank statements and reconciliations
  • Sales invoices and receipts
  • Purchase invoices and payment vouchers
  • Payroll records and MPF statements
  • Fixed asset registers
  • Contracts and agreements
  • Previous year's audited accounts

Audit Costs for Small Companies

Typical Fee Ranges

Based on annual revenue:

Revenue RangeTypical Audit Fee
Under HK$500,000HK$5,000 - HK$12,000
HK$500,000 - HK$2MHK$10,000 - HK$25,000
HK$2M - HK$10MHK$20,000 - HK$50,000

Use our Audit Fee Estimator for a personalized estimate.

Factors Affecting Costs

  • Transaction volume: More transactions = higher fees
  • Record quality: Well-organized records reduce audit time
  • Business complexity: Multiple bank accounts, intercompany transactions
  • Industry: Some industries require specialized procedures
  • Timing: Rush jobs may incur premium charges

Dormant Company Audits

What is a Dormant Company?

A company is considered dormant if it has:

  • No accounting transactions during the year
  • Only share capital and formation costs on the balance sheet

Dormant Company Audit Fees

Dormant company audits are simpler and cheaper:

  • Typical range: HK$1,500 - HK$3,500
  • Faster turnaround time
  • Minimal documentation required

Documentation for Dormant Audits

Even dormant companies need:

  • Bank statements (showing no transactions)
  • Confirmation of no business activities
  • Previous year's accounts

How to Reduce Audit Fees

1. Maintain Good Records

  • Keep records organized and up-to-date
  • Reconcile bank accounts monthly
  • File documents systematically
  • Use accounting software

2. Prepare in Advance

  • Don't wait until year-end to organize records
  • Prepare schedules for fixed assets, debtors, creditors
  • Have supporting documents ready

3. Respond Promptly

  • Provide requested documents quickly
  • Answer auditor queries promptly
  • Schedule meetings efficiently

4. Use Accounting Software

Modern accounting software:

  • Reduces manual work
  • Improves accuracy
  • Integrates with auditor systems
  • Generates required reports automatically

Popular options in Hong Kong:

  • Xero
  • QuickBooks
  • MYOB
  • Sage

Choosing an Auditor

Qualifications Required

Your auditor must be:

  • A practicing CPA registered with the Hong Kong Institute of CPAs (HKICPA)
  • Hold a valid practicing certificate
  • Independent from your company

What to Look For

  • Experience with small businesses: Understands SME challenges
  • Industry knowledge: Familiar with your business sector
  • Clear communication: Explains findings in plain language
  • Reasonable fees: Transparent pricing structure
  • Technology: Uses modern audit tools

Questions to Ask

  1. What's included in your audit fee?
  2. What's your typical turnaround time?
  3. Do you provide tax filing services?
  4. How do you handle queries during the year?
  5. What accounting software do you recommend?

Penalties for Non-Compliance

Failure to Audit

  • Company and directors can be prosecuted
  • Fines up to HK$300,000
  • Imprisonment up to 12 months
  • Company may be struck off

Late Filing with Companies Registry

  • Default fine: HK$870
  • Additional daily fine: HK$87 (capped at HK$8,700)
  • Company name may be struck off

Special Considerations for Small Companies

First Year of Business

  • Audit covers from incorporation date to first year-end
  • May be shorter than 12 months
  • Initial allowances for assets can significantly reduce tax

Changing Auditors

You can change auditors, but:

  • New auditor must communicate with previous auditor
  • Ensure smooth handover of working papers
  • Consider timing to avoid delays

Audit vs. Compilation Engagement

Some small companies ask about "compilation" instead of audit:

  • Compilation: Accountant prepares statements without verification
  • Not acceptable: Companies Ordinance requires full audit
  • No cost savings: You'll still need an audit for compliance

Combining Audit and Tax Services

Package Services

Many firms offer combined packages:

  • Annual audit
  • Tax computation
  • Profits tax return filing
  • Company secretarial services

Benefits of Combined Services

  • Cost savings through bundling
  • Better coordination
  • Single point of contact
  • Comprehensive compliance

Conclusion

While Hong Kong's universal audit requirement may seem burdensome for small companies, it ensures financial transparency and credibility. By maintaining good records and choosing the right auditor, small companies can manage audit costs effectively while meeting compliance obligations.

Use our Audit Fee Estimator to get an estimate for your business, or contact us via WhatsApp for a detailed quotation.

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