What IRAS focuses on
The page highlights timely filing, accurate employer earnings, cash-business revenue and expenses, artificial tax-avoidance arrangements and reconciliation of income with high-value asset purchases. Employment income includes taxable directors’ fees and benefits. Business revenue must include cash used directly to pay expenses and freelance receipts; private expenses are not deductible. Related-party pay should reflect actual services and market rates.
Records and self-review
Keep complete income and expense records, including PayNow and PayLah transactions, for the required five-year period. The source gives YA 2024 business records retained through 31 December 2028 as an example. Eligible small businesses may use Simplified Record Keeping subject to its conditions. Check pre-filled figures, conduct self-reviews and disclose qualifying errors promptly; receipt of a tax bill does not end record-retention duties.
Commercial purpose and avoidance
IRAS identifies arrangements such as multiple companies for one business, personal-service income assigned to a shell company, or restructuring solely for a tax advantage as potential avoidance concerns. Commercial purpose and substance matter; incorporation itself is not described as prohibited. Detailed case studies are in the linked e-Tax Guide.
Official source
A concise, independent Apex Gateway guide based on the official English source, not a reproduction of the complete document. Consult the original for full conditions, exceptions and subsequent updates.
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