Oman today_ The Oman Tax Authority has announced a revised timeline for the nationwide implementation of the “Digital Tax Stamp” system, confirming that the third phase of the initiative will be mandatory starting January 1, 2026.
In this phase, all soft drinks, energy drinks, and other excise beverages must carry the approved digital tax stamp. The only exception is sweetened beverages, which are regulated under separate provisions.
According to the authority, manufacturers, importers, and retailers must start ensuring that these stamps are applied to their products well in advance. From January 1, 2026, the sale, distribution, or circulation of any excise product without a digital tax stamp will be strictly prohibited, and violations will be subject to enforcement actions.
The purpose of this initiative is to enhance transparency in the tax system, improve tax collection processes, and prevent the entry or distribution of illegal or non-compliant products. The Tax Authority also emphasized the importance of early preparation by businesses to ensure that trade and product supply continue smoothly once the law comes into effect.