VAT in Oman is likely to get applied from April 2021. Oman would be the 4th of 6th Arab Gulf states to announce VAT as part of a 2016 VAT union agreement. The six states had been granted to implement a harmonized 5% regime. The mandatory Oman VAT registration onset is OMR 38,500. But, it is likely to apply for a volunteer registration above OMR 19,250. Non-resident industries will have to VAT register if they offer taxable goods, regardless of the registration threshold boundary. Find Below VAT Registration Guide in Oman.