- Oman will require VAT-registered businesses to use mandatory e-invoicing under Decision No. 189/2026.
- Invoices must be issued, sent, and stored in an approved secure XML format; paper invoices, PDFs, and image scans will no longer count.
- The rollout is two-phase: 1 April 2027 for businesses with annual supplies over OMR 5 million, and 1 October 2027 for all other VAT-registered businesses.
- A voluntary pilot with 100 companies starts in late August 2026 to test the Fawtara platform.
- Non-compliance penalties range from OMR 500 to OMR 5,000 per violation, with possible business suspension; records must be archived electronically for 10 years.
Source: snitechnology.net
Note that this post was (partially) written with the help of AI. It is always useful to review the original source material, and where needed to obtain (local) advice from a specialist.
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