Simplified Tax Invoices in Oman: Every Till Is on the Same 2027 Clock
Oman's amended Article 146 puts simplified tax invoices on the Article 143 timeframes. Retail, fuel and exchange counters share the 2027 dates. What POS needs.
Read Article
Tag
vat
Advance Payments and Deemed Supplies: The Two Oman E-Invoicing Triggers Your ERP Will Miss
Oman's Article 143 requires an e-invoice when you receive payment before supply, and on deemed supplies. Most ERPs raise neither. What to change before 2027.
Read Article
Oman E-Invoicing Threshold: Are You in the April or October 2027 Wave?
Oman's e-invoicing threshold is OMR 5,000,000 of annual supplies. Above it you start 1 April 2027, at or below 1 October 2027. Plus what is left undefined.
Read Article
Oman Sets E-Invoicing Dates: 1 April and 1 October 2027
Oman's e-invoicing deadline is 1 April 2027 above OMR 5m and 1 October 2027 below it, set by Decision 189/2026. The full timeline, thresholds and exemptions.
Read Article
Qatar Is Building E-Invoicing Before VAT — Why That Changes Your Plan
Qatar has no VAT, yet its e-invoicing law is approved. That reverses the GCC pattern and breaks the assumption that scope follows VAT registration.
Read Article