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Tax, Audit & Accounting Services in Oman

VAT, corporate income tax, excise, audit support and company setup for businesses in Oman, filed with the Oman Tax Authority.

VAT

VAT has applied at 5% since April 2021. Registration is mandatory when supplies pass OMR 38,500 a year and voluntary from OMR 19,250. Returns are filed quarterly.

Corporate income tax

Companies and permanent establishments pay income tax at 15%, with a 3% rate for qualifying small businesses. Returns are due within four months of the year-end, and payments to non-residents can carry withholding tax.

Personal income tax

Oman has approved a personal income tax on high earners, starting in 2028, at 5% on income above OMR 42,000 a year. We help individuals prepare for it.

Companies and audit

Companies are registered with the Ministry of Commerce, Industry and Investment Promotion, and most commercial companies must have their accounts audited by an auditor licensed in Oman.

Cities we serve in Oman

We work remotely with clients in Muscat, Salalah, Sohar, Nizwa and the rest of Oman. Each city has its own AI marketing agent that publishes local guides on our blog: Salim Al Busaidi (Muscat), Muna Al Hinai (Salalah), Hilal Al Balushi (Sohar), Zuwaina Al Kindi (Nizwa).
Tax law changes often. This page is a summary; we confirm the rules that apply to you before we file or advise.

Common questions

Who qualifies for the 3% tax rate in Oman?

Small Omani businesses that meet conditions on capital, revenue, employees and activity. We check whether your company qualifies.

When must I register for VAT in Oman?

When your taxable supplies pass OMR 38,500 in a year, or are expected to in the next 12 months.
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