Corporate income tax (CIT) in Saudi Arabia is governed by the Income Tax Law, originally enacted in 2004 via Royal Decree No. M/1, and applies to:
- Resident companies with foreign shareholding.
- Non-residents operating through branches or permanent establishments.
Saudi and GCC nationals are subject to Zakat instead of CIT.
The standard tax rate is 20 percent, with higher rates applicable to income derived from oil and hydrocarbon activities.
Taxpayers must file annual returns and pay any due amounts within the statutory deadlines, requiring certification in cases where revenues exceed SAR1 million by a Saudi-licensed CPA. Advance payments may also be triggered based on prior-year liabilities. Timely and accurate fulfillment of CIT obligations is key to maintaining compliance and avoiding penalties, while strategic tax planning within the CIT framework can drive operational efficiencies.