Common issues include:
- Applying zero-rating to exports without retaining the required evidence that the goods left the UAE and that the transaction meets the relevant conditions.
- Recording imports in the wrong VAT period or failing to reconcile customs data with the VAT return and purchase ledger.
- Applying the reverse charge mechanism without checking the nature of the transaction, supplier status, place of supply, and supporting documents.
- Confusing a designated-zone movement with a transaction that automatically falls outside VAT; the legal conditions and nature of the movement must be tested.
- Incorrect inventory valuation, unrecorded landed costs, stock write-offs, damaged goods, samples, free-of-charge items, or stock discrepancies.
- Booking sales net of marketplace, agent, freight, or payment-provider deductions, which can understate revenue and distort margin analysis.
- Failing to identify related-party cross-border purchases and document transfer-pricing support where required.
- Inconsistent foreign-currency rates, credit notes, rebates, and cut-off between goods dispatch, delivery, invoicing, and accounting.
Each transaction should be assessed using the real supply chain and current legal requirements; export or free-zone status alone is not proof of a particular VAT result.
Reconcile purchases, sales, inventory quantities, landed costs, freight, customs duties, rebates, returns, and stock adjustments. Select and consistently apply an appropriate inventory costing method under the accounting framework, and ensure stock counts tie to the ledger. Report gross margin by SKU, customer, channel, and shipment where useful.
Review import VAT, reverse-charge transactions, domestic sales, exports, designated-zone movements, credit notes, returns, and input-tax recovery. Maintain transaction-level evidence and reconcile customs declarations to the VAT return. Do not assume that customs duty treatment determines VAT treatment.
Support cost of goods sold, inventory write-offs, provisions, foreign exchange, financing costs, and related-party purchases with reliable records. Assess free-zone treatment and qualifying income separately where a trading entity relies on the free-zone Corporate Tax regime.
Clean product, customer, supplier, and tax-code master data; connect ERP/WMS and billing systems; and preserve links to shipment, customs, return, and credit-note records. Prioritise structured B2B/B2G invoice flows and apply the current scope rules to other transaction types.
Regent Advisory can help reconcile customs, inventory, sales and VAT data, test export evidence, review reverse-charge treatment, and design monthly close controls that identify exceptions before filing.