Business taxation · Regulatory layer

Executive Regulation of the Income Tax Law

Details tax registration, computation, deductions, exemptions, withholding, returns, audits and supporting evidence.

Material typeRegulation
Legal branchBusiness taxation
Legal layerRegulatory layer
Source languageOfficial Arabic text and authority-published English translation
Review dateSeptember 13, 2026

01

Document overview

Details tax registration, computation, deductions, exemptions, withholding, returns, audits and supporting evidence.

02

Scope and exclusions

03

On-site text

A bibliographic record and independent editorial overview are published in four languages; no article-level text is yet hosted.

No article-level full text or translation is yet published. This record does not replace the official Arabic text.

04

Publication status

Source and translation status

Oman Tax Authority. A bibliographic record and independent editorial overview are published in four languages; no article-level text is yet hosted.

Legal review

The official source and citation were checked; the consolidated version and amendments require separate verification before use. · September 13, 2026

Republication status

The regulator material is used as a primary source for independent commentary; its text, layout and graphics are not copied.

Change history

September 13, 2026: source located; the record, scope and exclusions were added to the index.

06

Official primary source

Ministerial Decision 30/2012 · amended by Ministerial Decision 14/2019 · Oman Tax Authority

The regulator material is used as a primary source for independent commentary; its text, layout and graphics are not copied.

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