How Much Does Internal Audit Cost in Hong Kong? (2026)
Quick Answer
HK$5,000–30,000 per engagement
Internal audit services in Hong Kong cost HK$5,000–30,000, depending on business size, audit scope, and auditor qualifications. Unlike statutory external audits, internal audits focus on internal controls and operational efficiency.
Frequently Asked Questions
External audit (statutory audit) is conducted by independent licensed auditors to verify financial statement accuracy for external stakeholders (IRD/shareholders). Internal audit is performed by internal staff or outsourced professionals, focusing on internal controls, risk management, and operational efficiency improvements.
Listed companies typically have audit committee requirements for internal audits, and large private enterprises can benefit significantly. SMEs aren't mandatorily required to conduct them, but for rapidly growing businesses or those with multiple shareholders, regular internal audits help enhance governance standards and investor confidence.