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Withholding Tax (WHT) can be a major administrative burden for small business owners. However, in 2026, staying compliant is easier if you follow a system. The Nigeria Revenue Service (NRS) now monitors transactions in real-time, making a checklist essential for avoiding costly WHT penalties.
Your Monthly WHT Routine
- Identify Deductible Payments: Review all payments made to vendors for rent, consultancy, or contracts.
- Apply Correct Rates: Ensure you are using the 2026 WHT Rates (e.g., 5% vs 10%).
- Validate Vendor TINs: Double the rate if they don’t have a TIN.
- Remit by the 21st: Pay the deducted amount via the TaxPro Max portal.
- Issue Credit Notes: Confirm that the system has generated a digital credit for your vendor.
Strategic SME Tips
- Check the ₦2M Threshold: In 2026, small businesses with turnover below ₦50M are exempt from deducting WHT on contracts under ₦2M. Learn more in our SME Tax Guide.
- Keep Digital Records: Store all payment receipts and schedules for at least 6 years to pass a tax audit.
- Reconcile Credits: See How to Claim WHT Credits to ensure your own income isn’t overtaxed.
For official forms and templates, visit the NRS (formerly FIRS) website or read the latest SME guides on Proshare Nigeria.”

