"We already got audited, why is our accountant asking about a tax audit too?" It's one of the most common points of confusion for business owners in Nepal — and the mix-up is understandable, since both involve an auditor going through your books. But they answer completely different questions, follow different laws, and go to different authorities.
Disclaimer: This article is for general informational purposes only and does not constitute legal, tax, or professional advice. Laws, thresholds, and directives referenced here can change, and their application depends on your specific business circumstances. Please consult an ICAN-registered Chartered Accountant (CA) before making compliance decisions for your business.
Figure: The two audits answer different questions and report to different authorities.
Why Business Owners Mix These Up
The confusion is fair. Both are called "audit," both involve someone going through your ledgers, receipts, and financial statements, and in many small and mid-sized businesses in Nepal, the same chartered accountant ends up handling both engagements for the same client in the same season. But underneath that overlap, a statutory audit and a tax audit exist for entirely separate legal reasons, are triggered by different rules, and are read by different authorities for different purposes.
What Is a Statutory Audit?
A statutory audit is a legally mandatory examination of a company's financial statements, required simply because the company exists as a registered legal entity — not because of how much revenue it made. In Nepal, this obligation comes from the Companies Act 2063, which requires every company registered under the Act to appoint an auditor and get its accounts audited within a set period after the end of the fiscal year. This applies uniformly to private and public limited companies, regardless of size, profitability, or turnover.
The purpose of a statutory audit is to give an independent, professional opinion on whether the company's financial statements present a "true and fair view" of its financial position, in line with Nepal Financial Reporting Standards (NFRS) and Nepal Standards on Auditing (NSA). Only a Chartered Accountant licensed by the Institute of Chartered Accountants of Nepal (ICAN) is legally permitted to conduct this audit. The finished audit report is presented to shareholders at the Annual General Meeting (AGM) and filed with the Office of the Company Registrar (OCR).
What Is a Tax Audit?
A tax audit exists for a completely different reason: to verify that a business's tax return accurately reflects its actual income, expenses, and tax liability, in line with the Income Tax Act 2058 and directives issued by the Inland Revenue Department (IRD). Unlike a statutory audit, a tax audit or tax certification requirement isn't automatic for every registered entity — it is generally triggered once a business's annual turnover crosses a threshold set by the IRD, commonly cited around the NPR 10 million mark for certain categories of taxpayers, though exact figures differ by business type and are periodically revised through IRD directives.
A tax auditor's job is narrower and more specific than a statutory auditor's: reviewing whether income has been correctly reported, whether claimed expenses and deductions are actually allowable under tax law, whether depreciation has been calculated using the correct tax pools and rates, and whether the reconciliation between accounting profit and taxable income is sound. The resulting certification or audit report is submitted to the IRD along with the annual income tax return, not to the OCR or shareholders.
Because thresholds and directive updates change over time, the exact turnover figure that triggers a tax audit or certification requirement for your specific business type should always be confirmed with an ICAN-registered CA or directly with the IRD rather than relied on from any single article, including this one.
Key Differences at a Glance
| Factor | Statutory Audit | Tax Audit |
|---|---|---|
| Purpose | True and fair view of financial statements | Accuracy of tax return and computations |
| Legal basis | Companies Act 2063 | Income Tax Act 2058 & IRD directives |
| Who requires it | Mandatory for every registered company | Triggered by turnover threshold set by IRD |
| Scope | Full financial statements & internal controls | Income, deductions, tax computation, compliance |
| Report recipient | Shareholders (AGM) & Office of Company Registrar | Inland Revenue Department |
| Who can conduct it | ICAN-licensed Chartered Accountant | ICAN-licensed CA / authorized professional accountant |
Can the Same Auditor or Firm Do Both?
Yes, in practice this is the norm rather than the exception. Since both engagements require an ICAN-licensed Chartered Accountant, and since the tax auditor needs to review essentially the same underlying financial records the statutory auditor has already examined, most small and mid-sized businesses in Nepal engage the same CA firm for both the statutory audit and the tax audit or certification. This is generally efficient and consistent, since it avoids two different professionals reaching different conclusions from the same set of books. That said, larger companies sometimes deliberately separate the two engagements to different firms for an additional layer of independent scrutiny — this is a business choice, not a legal requirement in most cases.
What Happens If You Only Complete One but Not the Other
Skipping the statutory audit can result in penalties from the Office of the Company Registrar, personal liability for directors under the Companies Act 2063, and in cases of persistent non-compliance, suspension or striking off of the company's registration.
Skipping a required tax audit or certification can prevent the IRD from accepting your income tax return as valid, trigger penalties and interest for late or incomplete filing, and increase the likelihood of a separate department-initiated tax audit or reassessment of your declared income.
Completing only one does not substitute for the other. A clean statutory audit report does not exempt a business from a required tax audit if its turnover crosses the relevant threshold, and completing a tax audit does not remove the separate, independent legal obligation every registered company has to complete its annual statutory audit under the Companies Act.
Which One Applies to Your Business? A Quick Decision Guide
- Are you a registered company under the Companies Act 2063? If yes, a statutory audit is mandatory every fiscal year, regardless of turnover or profit.
- Is your annual turnover approaching or above the IRD's audit/certification threshold for your business category? If yes, you likely also need a tax audit or certified income return alongside your statutory audit.
- Are you a sole proprietorship or small business below the threshold? You may not need a separate tax audit, but confirm your specific obligations with a CA, since thresholds vary by professional category and business type.
- Are you a bank, insurer, cooperative, or listed company? You likely face additional sector-specific audit requirements under laws such as the Banks and Financial Institutions Act, Insurance Act, or Securities Act, on top of the standard statutory and tax audits.
Key Takeaways
- A statutory audit is mandatory for every registered company in Nepal, regardless of size, under the Companies Act 2063.
- A tax audit is triggered by turnover thresholds under the Income Tax Act 2058 and IRD directives, and reports directly to the IRD.
- The two audits serve different purposes and go to different authorities — completing one does not substitute for the other.
- The same ICAN-registered CA firm commonly handles both, though this isn't legally required.
- Missing either obligation carries separate, real penalties — from OCR and director liability on one side, to IRD penalties and reassessment risk on the other.
Conclusion
Statutory audit and tax audit aren't competing requirements — they're two separate legal checks that happen to look similar from the outside. Every registered company needs the statutory audit no matter what. Whether you also need a tax audit depends on your turnover and business category under current IRD rules. Getting this distinction right, and getting the applicable thresholds confirmed for your specific situation, is exactly the kind of question worth a short conversation with a qualified professional rather than a guess.
Next step: If you're unsure whether your business needs a statutory audit, a tax audit, or both this fiscal year, talk to an ICAN-registered Chartered Accountant. A short consultation can confirm your exact obligations and help you avoid late-filing penalties before they happen.
Disclaimer: This article is intended for general informational purposes only and does not constitute legal, tax, or professional advice. Always consult an ICAN-registered Chartered Accountant (CA) for guidance specific to your business and current regulatory requirements.
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