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An explanatory guide to the statutory audit of annual financial statements under International Standards on Auditing and the requirements of the Ministry of Finance, Lao PDR
An annual financial statement audit is an independent examination of a company's financial statements — the statement of financial position, income statement, statement of changes in equity, cash flow statement and the accompanying notes — carried out by a licensed independent auditor who has no interest in the company being audited.
The purpose is not to re-do the bookkeeping and not to certify that every figure is exact. The auditor gathers sufficient appropriate evidence to form an opinion on whether the financial statements, taken as a whole, are free from material misstatement, whether caused by fraud or by error, and whether they are presented fairly in accordance with the applicable financial reporting framework. This is called reasonable assurance: a high, but not absolute, level of assurance.
The value of the audit is that it converts management's own assertions about the business into a statement that a bank, an investor, a shareholder, a lender or a tax authority can rely on. Management remains responsible for preparing the financial statements; the auditor is responsible only for the opinion expressed on them.
Under the Law on Independent Audit and the Law on Accounting, an annual independent audit is mandatory for:
Other limited liability companies may be audited voluntarily, or because their shareholders, lenders, a licensing authority or a parent company require it. In practice many companies below the threshold still commission an audit, because banks and investors ask for audited figures before extending credit or capital.
Two separate sets of rules apply, and it is useful to keep them apart.
Public interest entities apply full International Financial Reporting Standards (IFRS). Other enterprises apply the Lao Financial Reporting Standards for Non-Public Interest Enterprises (LFRS for Non-PIEs), which are based on the IFRS for SMEs. Micro-enterprises follow simplified guidance issued by the Ministry of Finance.
The Ministry of Finance requires all mandatory audits to be conducted in accordance with International Standards on Auditing (ISA) issued by the IAASB. The audit may only be signed by an auditor licensed by the Ministry of Finance, who must hold the Lao CPA qualification and be a member of the Lao Chamber of Professional Accountants and Auditors (LCPAA), practising through a licensed audit firm. The auditor must also comply with the IESBA Code of Ethics, in particular the independence requirements.
Several obligations sit with the company rather than the auditor, and weaknesses here are the most common cause of delay and of modified opinions:
Before accepting the work the auditor performs independence and client acceptance checks, then issues an engagement letter setting out the scope, the reporting framework, the respective responsibilities of management and the auditor, the timetable and the fee. The letter is the contract; nothing should start before it is signed.
The auditor obtains an understanding of the entity, its industry, its regulatory environment and its internal control, sets materiality, and identifies the risks of material misstatement. ISA requires the auditor to presume a risk of fraud in revenue recognition and to address the risk of management override of controls.
Where the auditor intends to rely on internal controls, those controls are tested for design and operating effectiveness. Interim procedures may also cover walkthroughs of the main cycles and attendance at the year-end physical inventory count.
This is the main evidence-gathering stage: reconciliation of balances, external confirmations, cut-off testing, verification of fixed assets, testing of provisions and accruals, review of related party transactions, recomputation of tax balances, and analytical procedures. In the Lao context this stage usually also includes reconciling the accounting records to the tax declarations.
The auditor evaluates uncorrected misstatements, assesses going concern, reviews subsequent events, obtains a written management representation letter, and holds a closing meeting with management and those charged with governance before the report is signed.
The opinion itself takes one of four forms. An unmodified (clean) opinion means the financial statements give a true and fair view. A qualified opinion means there is a material but not pervasive problem. An adverse opinion means the misstatements are both material and pervasive. A disclaimer of opinion means the auditor was unable to obtain sufficient evidence to form any opinion at all.
The company is responsible for preparing the financial statements in accordance with the applicable framework, for the internal control necessary to make them free from material misstatement, for the completeness of the records made available, for making staff and documents accessible during fieldwork, and for signing the representation letter. Restricting the auditor's access to information is itself a scope limitation and will be reflected in the opinion.
| Period | Activity |
|---|---|
| Sep – Nov | Engagement letter signed; planning, risk assessment and interim controls work |
| Late Dec | Attendance at the physical inventory count; cut-off procedures |
| Jan – Feb | Client closes the accounts; substantive fieldwork; external confirmations |
| Feb – Mar | Completion, review of subsequent events, clearance meeting, signature of the audit report |
| By 31 Mar | Filing of the audited financial statements with the Tax Department with the annual profit tax settlement |
Small and medium companies with clean records typically require three to six weeks of auditor time in total; groups, banks and first-year audits require longer.
LBO works with the audit from both sides of the table — helping you arrive at the audit ready, and making the audit itself efficient and defensible:
Where an independent audit opinion is required, LBO can also assist you in selecting a licensed audit firm and in scoping the engagement — noting that the roles must remain separate: the firm that prepares or advises on the accounts cannot also sign the independent audit opinion on them, under the independence requirements of the Code of Ethics.
This guide is general information on the statutory audit framework in the Lao PDR and is not legal, tax or accounting advice for any specific case. Thresholds, deadlines and standards are updated periodically by the Ministry of Finance; the position should be confirmed for the year concerned before it is relied upon.
Book a free consultation with the LBO team — we help you prepare before fieldwork begins