Received an IRD Audit Notice? Don't Face It Alone.

The most important first step is: do not respond without professional advice. Read the letter carefully to understand what is being requested and note the deadline. Do not reply directly to IRD. Do not destroy or alter any records. Do not contact IRD by phone to ask informal questions — anything you say can inform their approach. Engage a qualified tax representative immediately — we can request extensions of time if needed. In the meantime, begin gathering and securing all relevant records and accounts. The first response to an audit sets the tone and scope of the entire inquiry — getting it right from the start is critical.

IRD selects cases for field audit based on a combination of risk indicators. Common triggers include: significant year-on-year fluctuations in profits or revenue; gross profit margins that are inconsistent with the industry; high director fees relative to turnover; lifestyle expenditure inconsistent with declared income (IRD cross-references stamp duty records, property purchases, and other public registries); information received from third parties or whistleblowers; CRS/AEOI data showing overseas financial accounts not reflected in returns; inconsistencies between different tax filings (profits tax vs salaries tax vs property tax); and random sampling. IRD also conducts targeted industry reviews focusing on sectors known for cash transactions or informal income — including food and beverage, retail, and professional services.

A voluntary disclosure is a proactive, unprompted admission to IRD of previously unreported income or incorrectly filed returns. IRD's published penalty practice provides that the penalty on additional tax assessments can be significantly reduced — or waived entirely — where the taxpayer: (1) comes forward voluntarily before IRD has identified the issue or made contact; (2) makes a complete and full disclosure (not a partial one); (3) cooperates fully throughout the process; and (4) pays the additional tax promptly. In contrast, if IRD discovers the issue first — through audit, third-party information, or CRS data — the voluntary disclosure window has effectively closed and higher penalties apply. We prepare voluntary disclosures professionally, including supporting computations for all back years, an explanatory letter addressing the reasons for the omission, and a payment schedule if required.

Under Section 60 of the IRO, IRD can raise additional assessments within 6 years after the end of the year of assessment in question — for example, for the year of assessment 2024–25, additional assessments can be raised until 31 March 2031. However, where IRD considers there has been wilful evasion, fraud, or deliberate omission, there is no time limit — IRD can go back as far as necessary. This means that for significant, deliberate omissions, the exposure can be unlimited in time. The 7-year record retention requirement under Section 51C is calibrated to match the 6-year assessment window plus one year's buffer.

IRD has significant statutory powers to require access to records and information. Under the IRO, IRD officers can require any person to produce documents, provide information, or permit access to business premises for the purposes of an inspection. However, there are legal boundaries: an officer cannot enter residential premises without consent or a warrant; legal professional privilege protects communications with solicitors; and there is no obligation to answer questions that would be self-incriminating in criminal proceedings. In practice, most field audits are conducted by correspondence or at IRD's offices — not by surprise premises inspections. We manage all access requests and ensure that any inspection is conducted in the most controlled and professional manner possible.

A field audit is a systematic examination of a taxpayer's records and accounts to verify the accuracy of tax returns. It is conducted by the Field Audit Group and typically focuses on the accuracy of declared income, allowable deductions, and the completeness of records. Most field audits are resolved by agreement with additional tax and a modest penalty. A tax investigation is a more serious proceeding conducted by the Investigation Group — it involves suspected fraud or wilful evasion and can lead to criminal prosecution under Section 82 of the IRO. The penalties are significantly higher and the process more adversarial. The transition from audit to investigation can be triggered by inconsistencies discovered during the audit, suggesting the omissions were deliberate rather than accidental. Preventing this escalation is one of the most important functions of professional representation.

Yes — Hong Kong taxpayers have a right of objection and appeal against IRD assessments. The process is: (1) Notice of Objection — filed within 1 month of the assessment notice (extendable), it must clearly state the grounds of objection. The assessor reviews and either confirms, reduces, or vacates the assessment; (2) Board of Review — if the objection is not resolved satisfactorily, you can appeal to the independent Board of Review within 1 month of the determination. The Board conducts a hearing with both parties. (3) Court of First Instance — further appeal on a question of law. The objection/appeal process requires careful preparation of written grounds and supporting evidence — not all objections succeed, and a poorly drafted objection can weaken your position. Professional representation through the appeal process is strongly recommended.

Section 51C of the IRO requires every person carrying on a business to keep sufficient records of all sums received and expended and the matters giving rise to the receipt and expenditure, for at least 7 years. In practice, adequate records include: general ledger and sub-ledgers; sales invoices and records; purchase invoices and receipts; bank statements and reconciliations; payroll records; fixed asset register; contracts with key suppliers and customers; board minutes and shareholder resolutions; correspondence with professional advisors; import/export documentation (for trading businesses); and VAT-equivalent filings if applicable. For businesses claiming offshore income exemptions, documentation of where services are performed is critical. For employers, IR56B filing records for every employee are required. Many IRD audit adjustments arise simply from missing or incomplete records — a well-maintained filing system is your first and most important line of defence.