E-invoicing in Oman
What Fawtara means for small businesses, and when it applies to you.
The key facts
- Decision No. 189/2026 amends the VAT Executive Regulations and introduces mandatory electronic tax invoices (Fawtara) in an approved, secure digital format.
- 1 April 2027: mandatory for taxable persons with annual supplies above OMR 5 million.
- 1 October 2027: mandatory for taxable persons with annual supplies at or below OMR 5 million, which covers most small businesses.
- A voluntary pilot with around 100 selected companies was announced to begin at the end of August 2026.
- The rule applies to VAT-registered businesses. VAT in Oman is 5%.
Who needs to register for VAT?
Registration is mandatory when your annual supplies exceed, or are expected to exceed, OMR 38,500. You may register voluntarily when supplies or expenditures exceed OMR 19,250.
Check your date
Frequently asked questions
What is Fawtara?
Fawtara is Oman's system of mandatory electronic tax invoices, introduced by Decision No. 189/2026, which amends the VAT Executive Regulations. Invoices must be issued in an approved, secure digital format.
When does it apply to my business?
From 1 April 2027 if your annual supplies are above OMR 5 million, and from 1 October 2027 if they are at or below OMR 5 million, which covers most small businesses.
Does it apply if I am not VAT-registered?
The rule applies to VAT-registered businesses. VAT registration is mandatory when your annual supplies exceed, or are expected to exceed, OMR 38,500. You can register voluntarily when supplies or expenditures exceed OMR 19,250.
Is there a pilot phase?
A voluntary pilot with around 100 selected companies was announced to begin at the end of August 2026.
Does AutoTechServe handle e-invoicing today?
Not yet. E-invoicing (Fawtara) support is coming soon and is not part of any package. We will add it once accredited-provider terms are confirmed. You can join the free early-access waitlist to hear first.
What should I do now?
Check your date with the checker above, take the readiness check, keep your invoice and customer records tidy, and talk to your accountant or the Oman Tax Authority for advice on your situation.
How AutoTechServe helps
Our packages get you found online first: website, Google, social and WhatsApp. E-invoicing (Fawtara) support is coming soon and is not part of any package yet. We will add it once accredited-provider terms are confirmed.
Take the free readiness check Join the early-access waitlist
Sources
- Oman Tax Authority: official portal (check the latest announcements here)
- Oman Observer: Oman mandates electronic tax invoices from April 2027
- Oman Observer: Oman sets phased mandatory e-invoicing regime
- e-invoice.app: Oman puts its e-invoicing dates in law
- GoRoute: Oman e-invoicing mandate, April and October 2027
- ClearTax: Basics of VAT in Oman (rate, registration)
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