Oman E-Invoicing Guide
Fawtara Registration & Rollout Checking
Before buying software or signing a service-provider contract, confirm which rollout period OTA currently assigns to your VATIN.
How to check
- Open the Oman Tax Authority e-invoicing rollout checking page.
- Enter your full VATIN beginning with OM.
- Review the rollout period shown.
- Keep a record of the result and recheck if OTA announces changes.
Do I “register for Fawtara” now?
The rollout checker and Fawtara portal are separate concepts. For normal SMEs, first confirm rollout, prepare software/data and then follow the onboarding steps required for your phase and chosen accredited provider.
Official sources: Oman Tax Authority Fawtara pages and official guidance. Last reviewed: 10 August 2026. Inoman is an independent guide and is not affiliated with OTA.