Overview of Saudi Arabia’s Tax System

Saudi Arabia operates one of the most investor-friendly tax systems in the world. The Kingdom levies no personal income tax on salaries, wages, or individual earnings, a policy that has made it a magnet for expatriate talent and international professionals. However, businesses operating in Saudi Arabia must navigate a dual-track taxation framework administered by the Zakat, Tax and Customs Authority (ZATCA), the Kingdom’s unified tax regulator.

For Saudi and GCC-national shareholders, companies pay Zakat at 2.5 percent of the Zakat base. For non-Saudi and non-GCC shareholders, the company pays corporate income tax (CIT) at 20 percent on their proportionate share of taxable income. Mixed-ownership entities split obligations accordingly: the Saudi/GCC portion is subject to Zakat, while the foreign portion is subject to CIT.

Beyond CIT and Zakat, the tax landscape includes a 15 percent value-added tax (VAT), withholding taxes on cross-border payments, excise taxes on harmful products, and a 5 percent real estate transaction tax. Understanding these layers is essential for any business planning to operate in Saudi Arabia or invest in the Kingdom’s economy.

Corporate Income Tax (CIT)

Who Pays CIT?

Corporate income tax applies exclusively to the share of profits attributable to non-Saudi and non-GCC shareholders. This means:

• A company 100 percent owned by Saudi nationals pays zero CIT (it pays Zakat instead)
• A company 100 percent owned by foreign investors pays 20 percent CIT on all taxable income
• A company with 60 percent Saudi and 40 percent foreign ownership pays CIT only on the 40 percent foreign share

CIT applies to all forms of business presence, including limited liability companies, joint-stock companies, branches of foreign companies, and permanent establishments. If you are forming a company in Saudi Arabia, your ownership structure directly determines your tax obligations.

CIT Rate

Entity Type	CIT Rate	Notes
Foreign-owned companies (non-Saudi/non-GCC shareholders’ share)	20%	Applied to proportionate share of taxable income
Oil and hydrocarbon companies	50-85%	Graduated rate based on capital investment levels
Companies in Special Economic Zones	5%	Reduced rate for 20 years (from April 2026)
Saudi/GCC-owned companies	0% CIT	Subject to 2.5% Zakat instead

Taxable Income Calculation

Taxable income is calculated from the company’s gross income, less allowable deductions including operating expenses, depreciation, bad debts, and research and development costs. Key rules include:

• Depreciation: Straight-line and declining-balance methods are permitted, with rates specified by ZATCA for each asset category
• Interest deduction: Thin capitalisation rules limit interest deductions. Debt-to-equity ratios exceeding 3:1 may trigger disallowance of excess interest
• Losses: Tax losses can be carried forward indefinitely to offset future taxable income, but cannot be carried back
• Related-party transactions: Must comply with transfer pricing rules based on the arm’s length principle

Filing and Payment Deadlines

CIT returns must be filed within 120 days of the end of the company’s fiscal year. For companies following a calendar year (January to December), the filing deadline is 30 April of the following year. Advance tax payments are not required for most entities, but the full tax liability must be settled by the filing deadline.

Zakat

What Is Zakat?

Zakat is an Islamic wealth tax and one of the Five Pillars of Islam. In Saudi Arabia, it functions as a mandatory corporate levy on businesses owned by Saudi and GCC nationals. Unlike CIT, which taxes profits, Zakat is assessed on the Zakat base, which broadly represents a company’s net investable wealth.

Zakat Rate and Calculation

The Zakat rate is 2.5 percent of the Zakat base. The Zakat base is calculated using the equity and adjusted net profit method, which includes:

• Share capital and retained earnings
• Net profit for the year
• Loans and long-term liabilities (added to the base)
• Less: fixed assets, long-term investments, and pre-operating losses

The Zakat base is then compared to the company’s adjusted net profit. Zakat is levied on the higher of the two figures, ensuring that profitable companies cannot reduce their obligation through balance-sheet structuring alone.

Zakat vs. CIT: Key Differences

Feature	Zakat	Corporate Income Tax
Applies to	Saudi/GCC shareholders’ share	Non-Saudi/non-GCC shareholders’ share
Rate	2.5%	20%
Tax base	Net wealth (Zakat base)	Taxable profit
Loss carry-forward	Not applicable	Unlimited carry-forward
Filing deadline	120 days after fiscal year-end	120 days after fiscal year-end
Offsetting	Cannot offset against CIT	Cannot offset against Zakat

For companies with mixed Saudi/GCC and foreign ownership, both Zakat and CIT apply simultaneously to their respective shares. Zakat cannot be credited against CIT, or vice versa. Companies should factor both obligations into their financial planning when structuring ownership through company formation.

Value Added Tax (VAT)

VAT Rate and History

Saudi Arabia introduced VAT at 5 percent on 1 January 2018 as part of a GCC-wide framework. On 1 July 2020, the rate was tripled to 15 percent in response to fiscal pressures from lower oil prices and the economic impact of the pandemic. The 15 percent rate remains in effect as of 2026, with no announced plans to reduce it.

VAT Registration

Threshold	Requirement	Annual Taxable Supplies
Mandatory registration	Must register	Exceeds SAR 375,000
Voluntary registration	May register	Exceeds SAR 187,500
Below threshold	Cannot register	Below SAR 187,500

VAT Categories

Standard-rated (15%): Most goods and services, including retail sales, professional services, restaurant meals, electronics, and vehicle sales.

Zero-rated (0%): Exports of goods and services outside the GCC, international transportation, certain medicines and medical equipment, and supplies to diplomatic bodies.

Exempt: Residential real estate (rental and sale of first homes), certain financial services (interest, life insurance), and local passenger transport.

VAT Filing and E-Invoicing

VAT returns are filed through ZATCA’s online portal. The filing frequency depends on annual turnover:

• Monthly: Businesses with annual taxable supplies exceeding SAR 40 million
• Quarterly: Businesses with annual taxable supplies of SAR 40 million or less

Returns must be submitted within 30 days of the end of each tax period, along with payment of any VAT due.

ZATCA has implemented a phased e-invoicing mandate (FATOORAH). Phase 1 requires all VAT-registered businesses to generate and store electronic invoices. Phase 2 requires real-time clearance of B2B and B2G invoices through ZATCA’s systems before they can be shared with buyers, while B2C simplified invoices must be reported within 24 hours. Phase 2 is being rolled out in waves based on revenue thresholds, with businesses above SAR 7 million already required to comply.

Withholding Tax (WHT)

When WHT Applies

Withholding tax is levied on payments made by a Saudi-resident entity (or a permanent establishment) to a non-resident party for services performed, royalties, dividends, interest, rent, and other specified categories. The Saudi payer is responsible for withholding the tax and remitting it to ZATCA.

WHT Rate Table

Payment Type	WHT Rate
Management fees	20%
Royalties	15%
Payments for technical and consulting services	5%
Dividends	5%
Interest and loan charges	5%
Insurance and reinsurance premiums	5%
Rent (moveable and immovable property)	5%
Airline tickets	5%
Freight and shipping charges	5%
Telecommunications services	5%
Other services performed in Saudi Arabia	15%

WHT Filing Deadlines

Withholding tax must be remitted to ZATCA by the 10th day of the month following the month in which the payment was made. A monthly WHT return must also be filed by this date. Late filing or payment triggers penalties of 1 percent of the unpaid amount per 30 days of delay.

Double Tax Treaties

Saudi Arabia maintains double taxation agreements (DTAs) with over 50 countries, including the United Kingdom, France, China, India, South Korea, Germany, and Japan. Treaty rates can significantly reduce WHT on dividends, interest, and royalties. For example:

Treaty Country	Dividends	Interest	Royalties
France	0%	0%	0%
United Kingdom	5%	0%	5-8%
Germany	5%	5%	5%
China	5%	5%	10%
India	5%	10%	10%
South Korea	5%	5%	5-10%

Saudi practice allows automatic application of treaty rates at the time of payment, provided the payee submits a certificate of residency and a beneficial ownership declaration. This avoids the need to pay the full domestic rate and then apply for a refund.

Special Economic Zones (SEZ) Tax Incentives

Saudi Arabia has established Special Economic Zones (SEZs) offering substantial tax incentives to attract foreign investment. The regulatory frameworks for the initial SEZs were published in the Official Gazette on 16 January 2026 and will take full effect on 16 April 2026.

SEZ Tax Benefits

Incentive	Standard Rate	SEZ Rate	Duration
Corporate income tax	20%	5%	20 years
Withholding tax	5-20%	0%	Permanent
Customs duties	Standard rates	Suspended	While in SEZ
VAT on intra-SEZ supplies	15%	0%	Subject to conditions

The three location-based industrial SEZs benefiting from these incentives are:

• King Abdullah Economic City (KAEC) in Rabigh
• Jazan City for Primary and Downstream Industries (JCPDI) in Jazan
• Ras Al-Khair Special Economic Zone in the Eastern Province

A fourth, the Cloud Computing SEZ, offers a bespoke tax framework aligned with OECD principles for digital services companies. For more detail on operating within these zones, see our guide to Saudi Arabia’s free zones and special economic zones.

Pillar Two Implications

Saudi Arabia, as a G20 member and participant in the OECD/G20 Inclusive Framework on BEPS, has committed to implementing the Pillar Two global minimum tax. This sets a 15 percent minimum effective tax rate for multinational groups with consolidated revenues exceeding EUR 750 million. For the largest multinationals, the SEZ’s 5 percent CIT rate would trigger a top-up tax in the parent entity’s jurisdiction, potentially reducing the net benefit of the incentive. Mid-market investors below the EUR 750 million threshold remain unaffected.

Real Estate Transaction Tax (RETT)

Since October 2020, Saudi Arabia has levied a 5 percent Real Estate Transaction Tax (RETT) on all property disposals. RETT replaced the previous application of 15 percent VAT to real estate sales.

RETT applies to:

• Sales of residential, commercial, and industrial property
• Full or partial ownership transfers
• Transfers regardless of the property’s development status
• Transfers of beneficial interest in property-holding entities

The tax is calculated on the agreed sale price or fair market value, whichever is higher. Sellers must register the transaction through ZATCA’s RETT portal and pay the tax before the property transfer can be recorded with the notary. Certain exemptions apply, including transfers by inheritance, gifts between direct family members (up to the third degree), and contributions of property to a company in exchange for shares.

Excise Tax

Saudi Arabia imposes excise taxes on products deemed harmful to health or the environment. The tax is levied at the point of production or import.

Product	Excise Rate
Tobacco and tobacco products	100%
Energy drinks	100%
Carbonated soft drinks	50%
Sweetened beverages (from January 2026)	Tiered by sugar content
Electronic smoking devices and liquids	100%

From 1 January 2026, ZATCA introduced a four-tier sugar-based excise tax on sweetened beverages, replacing the flat 50 percent rate. The tiers are based on sugar content per 100ml: artificially sweetened only (lowest tier), less than 5g, 5 to 7.99g, and 8g or more (highest tier). This change aligns Saudi Arabia with international best practices in health-linked taxation.

Transfer Pricing

Saudi Arabia’s transfer pricing framework is aligned with the OECD Transfer Pricing Guidelines. The arm’s length principle must govern all transactions between related parties or persons under common control.

Documentation Requirements

Entities meeting the following thresholds must maintain comprehensive transfer pricing documentation:

• Master File and Local File: Required for entities with annual revenue exceeding SAR 200 million and related-party transactions exceeding SAR 6 million
• Country-by-Country Reporting (CbCR): Required for multinational groups with consolidated revenues exceeding SAR 3.2 billion (approximately EUR 750 million)
• Transfer Pricing Disclosure Form: Must be filed alongside the annual CIT or Zakat return for all entities with related-party transactions

Since financial years beginning on or after 1 January 2024, transfer pricing compliance requirements also extend to Zakat payers, not just CIT payers. This is a significant expansion that affects Saudi-owned businesses with cross-border related-party dealings.

Accepted Methods

ZATCA accepts the five standard OECD transfer pricing methods: Comparable Uncontrolled Price (CUP), Resale Price, Cost Plus, Transactional Net Margin Method (TNMM), and Transactional Profit Split. Taxpayers must select the most appropriate method based on the nature of the transaction.

ZATCA: The Tax Authority

The Zakat, Tax and Customs Authority (ZATCA) is the sole regulatory body responsible for administering all tax and customs obligations in Saudi Arabia. Formed in 2021 through the merger of the General Authority of Zakat and Tax (GAZT) and the General Authority of Customs, ZATCA manages:

• Zakat and CIT assessment and collection
• VAT registration, returns, and e-invoicing compliance
• Withholding tax administration
• Excise tax and RETT collection
• Customs duties and trade facilitation
• Transfer pricing audits and advance pricing agreements

All filings are handled through ZATCA’s digital portal at zatca.gov.sa. The authority has invested heavily in digital compliance infrastructure, including the FATOORAH e-invoicing system and automated audit capabilities.

Penalties for Non-Compliance

ZATCA enforces strict penalties for late filing, underpayment, and misreporting. Businesses should build compliance calendars to avoid these costs.

ZATCA periodically announces fine waiver initiatives that allow businesses to settle outstanding tax debts with full exemption from late-filing and late-payment penalties. The current waiver initiative runs until 30 June 2026. Companies with overdue filings should take advantage of this window.

Key Compliance Deadlines at a Glance

Common Mistakes Foreign Companies Make

Foreign businesses entering Saudi Arabia frequently encounter the following pitfalls. Being aware of them can save significant cost and compliance risk.

1. Ignoring Permanent Establishment Risk

Foreign companies that provide services in Saudi Arabia for more than 183 days in any 12-month period may trigger a permanent establishment (PE), making them subject to 20 percent CIT on Saudi-sourced income. Many companies underestimate the duration of their projects and fail to register.

2. Confusing Zakat and CIT

Mixed-ownership companies sometimes apply the wrong tax to the wrong shareholding portion. Zakat and CIT cannot offset each other and are calculated on entirely different bases.

3. Missing WHT Obligations

Any payment to a non-resident for services, royalties, or interest triggers WHT. The Saudi payer is responsible for withholding and remitting. Failure to withhold makes the payer liable for the tax plus penalties.

4. Overlooking Transfer Pricing Documentation

Companies with related-party transactions above the thresholds must maintain contemporaneous documentation. ZATCA has increased its audit activity on transfer pricing since 2024, and the extension of requirements to Zakat payers has widened the compliance net.

5. Relying on Treaty Benefits Without Proper Documentation

While Saudi Arabia allows automatic treaty application, the payer must obtain a certificate of tax residency and beneficial ownership declaration from the non-resident payee. Without these documents, ZATCA can deny treaty benefits and assess tax at domestic rates.

6. Underestimating E-Invoicing Requirements

Phase 2 of the FATOORAH e-invoicing mandate requires API integration with ZATCA’s systems. Companies that have not invested in compatible invoicing software risk penalties and operational disruption. Ensure your accounting systems are compliant before beginning operations.

How Saudi Arabia’s Tax System Supports Vision 2030

The Kingdom’s tax policy is a deliberate instrument of Vision 2030 economic transformation. The absence of personal income tax attracts global talent. The SEZ incentive framework, with its 5 percent CIT rate, targets manufacturing, logistics, and technology investment. The expansion of VAT from 5 to 15 percent diversifies government revenue away from oil dependency. Transfer pricing rules and Pillar Two alignment signal that Saudi Arabia is building a mature, internationally compliant tax regime.

For businesses evaluating Saudi Arabia as a market, the tax system is competitive but not simple. The dual Zakat/CIT structure, the broad WHT net, and the evolving e-invoicing requirements demand professional tax advice and robust compliance systems. Companies that get this right will benefit from operating in one of the Middle East’s largest and fastest-growing economies.

For sector-specific tax implications, see our guides to the Saudi stock market (including withholding tax on dividends) and real estate investment (where the zero-capital-gains-tax environment creates distinctive opportunities).

For the macroeconomic context behind Saudi tax policy, see our Saudi economy guide and our Vision 2030 analysis, which explains how fiscal reform fits into the Kingdom’s broader transformation strategy.

For related guidance, see our guides to banking in Saudi Arabia, Saudization and Nitaqat compliance, and free zones and SEZs.