Tools

Oman VATIN Validator (OTA)

Check VAT registration in the official Oman Tax Authority register.

Oman VATIN Validator (OTA)

Check VAT registration in the official Oman Tax Authority register.

Enter OM followed by ten characters: nine digits and a final digit or X. The OM prefix is optional. Quick checks hide the company name. Create an audit to save the OTA result, timestamp and XML evidence and download a PDF certificate.

Oman VATIN Validator (OTA) — FAQ

What number should I enter?

Enter OM followed by ten characters: nine digits and a final digit or X. The OM prefix is optional.

What does VALID (OTA) confirm?

Check VAT registration in the official Oman Tax Authority register.

How current is the register?

Oman Tax Authority (OTA). Official register. This certificate records VAT registration information as of the date shown.

Why is the company name hidden?

Quick checks hide the company name. Create an audit to save the OTA result, timestamp and XML evidence and download a PDF certificate.

Can I use bulk checks and the API?

Yes. Use the same API, bulk audits and scheduled monitoring. OTA does not issue a VIES consultation number.