Corporate Tax & Zakat in Saudi Arabia (2026)

By Rozy — Business Consultant, Noble Core · Updated June 2026

This guide explains exactly how corporate tax and Zakat work in Saudi Arabia in 2026 — who pays which, how mixed companies are treated, withholding tax on payments abroad, the 15% VAT context, ZATCA filing duties, tax treaties, and the powerful Regional Headquarters (RHQ) tax incentive that can cut your rate to zero.

The dual system: corporate tax vs Zakat explained

Unlike most countries, Saudi Arabia does not apply a single profit tax to every company. Instead it operates two parallel regimes administered by the same authority, the Zakat, Tax and Customs Authority (ZATCA):

• Corporate income tax (CIT) — 20%. Levied on the net adjusted profit attributable to non-Saudi (non-GCC) ownership. This is the rate that applies to a foreign investor’s share of a Saudi company.
• Zakat — 2.5%. A religious wealth levy charged on the Zakat base (broadly net worth/capital employed, not simply profit) attributable to Saudi and GCC national ownership.

The deciding factor is therefore ownership nationality, not the type of business. A non-Saudi owner triggers corporate income tax on their slice of profit; a Saudi or GCC owner triggers Zakat on their slice of the Zakat base. Confirm the current treatment of your structure on the ZATCA portal before you file.

This design reflects the Kingdom’s history. Zakat is one of the five pillars of Islam and has always applied to Saudi and GCC-owned wealth; corporate income tax was introduced to tax the profits of foreign capital invested in the country. Bringing both under a single authority, ZATCA, has made the system far easier to navigate than it once was — one portal, one set of credentials, one annual return that captures both elements. For a foreign founder, the most important takeaway is that Saudi Arabia is not a zero-tax jurisdiction for your profits: your foreign-owned share is taxed at a flat 20%, with no progressive bands and no separate personal income tax on salaries. There is no individual income tax on employment income in Saudi Arabia, which is a genuine advantage, but it does not extend to company profits attributable to foreign owners.

Who pays 20% corporate tax and who pays 2.5% Zakat?

The split follows the shareholder register:

Ownership	What applies	Rate
100% foreign (non-GCC) owned	Corporate income tax on all profit	20%
100% Saudi / GCC owned	Zakat on the Zakat base	2.5%
Mixed (Saudi/GCC + foreign)	CIT on foreign share + Zakat on Saudi/GCC share	20% + 2.5% (proportional)
Oil & hydrocarbon production	Special higher CIT rates apply	up to 85%
Natural gas investment activities	Special CIT regime	30%
Qualifying RHQ (eligible activities)	CIT and WHT relief for 30 years	0%

Rates are indicative for 2026 and special sectors (oil, gas, financial activities) have their own rules — always confirm current figures on the official ZATCA portal or ask our team for a tailored assessment.

For most ordinary trading, services, manufacturing and professional companies, you are choosing between the standard 20% CIT (foreign share) and 2.5% Zakat (Saudi/GCC share).

It is worth being clear about what each base actually measures, because this is where many foreign founders are caught out. Corporate income tax is charged on net adjusted profit — your accounting profit after ZATCA’s specific add-backs and deductions, such as disallowed provisions, certain related-party charges and depreciation calculated under the tax rules rather than your accounting policy. Zakat, by contrast, is charged on the Zakat base, which is closer to a measure of the capital and net worth employed in the business (equity, certain long-term financing and adjusted profit, less the cost of qualifying long-term assets). Two companies with identical profit can therefore owe very different Zakat amounts depending on how they are capitalised. This is one reason a 20% CIT figure and a 2.5% Zakat figure are not directly comparable: they are percentages of two different things.

How mixed (Saudi + foreign) companies are taxed

Mixed-ownership companies are the most common structure for foreign founders who take on a Saudi or GCC partner, and they are taxed proportionally. If a company is owned 60% by a foreign investor and 40% by a Saudi national, then broadly 60% of the adjusted profit is subject to 20% corporate income tax, and the 40% Saudi share is brought into the Zakat base and charged 2.5%.

A few practical points matter here:

• The two charges are calculated on different bases — CIT on net adjusted profit, Zakat on the Zakat base — so you cannot simply blend them into one percentage.
• GCC nationals (and certain GCC-owned entities) are generally treated like Saudi nationals for Zakat purposes, not as foreign investors.
• A single ZATCA return reflects both elements; the authority assesses the CIT portion and the Zakat portion together.

Because mixed treatment depends on the exact shareholding and entity type, model it before you finalise your cap table. Our team covers this as part of company formation in Saudi Arabia.

A worked example

Imagine an LLC with SAR 5,000,000 of net adjusted profit for the year, owned 70% by a UK investor and 30% by a Saudi shareholder. The foreign 70% — SAR 3,500,000 — falls under corporate income tax at 20%, giving roughly SAR 700,000 of CIT. The Saudi 30% share is brought into the Zakat base and charged at 2.5%; the exact Zakat depends on the Zakat base rather than profit alone, but on a simplified profit-only view it would be in the order of SAR 37,500. The two figures are reported in one ZATCA return but assessed under their own rules. The headline point is unmistakable: the foreign share carries by far the heavier charge, which is precisely why ownership structure deserves careful thought before you incorporate.

Note also that GCC ownership held through a foreign holding company may not always be treated as GCC for these purposes — ZATCA looks at ultimate beneficial nationality and the chain of ownership. If your group structure routes Saudi or GCC investors through an offshore entity, get the treatment confirmed rather than assumed.

Withholding tax on payments to non-residents (5%–20%)

Separate from CIT and Zakat, Saudi Arabia charges withholding tax (WHT) when a resident company pays certain amounts to a non-resident. The Saudi paying company must deduct the tax and remit it to ZATCA, usually within the first 10 days of the month following payment. Domestic WHT rates depend on the type of payment:

Payment to non-resident	Withholding tax rate
Dividends	5%
Interest / loan charges	5%
Rent	5%
Technical & consulting services	5%
Air tickets / freight / maritime transport	5%
Royalties	15%
Payments to a related (head office / affiliate) party for services	15%
Management fees	20%

These are the domestic statutory rates. An applicable double-tax treaty can reduce or eliminate WHT — see the treaties section below. Confirm the rate for your specific payment type on the official ZATCA guidance, as classification (for example, whether a payment is a royalty or a service fee) directly changes the rate.

Withholding tax catches many foreign-owned companies by surprise because it applies to ordinary cross-border dealings, not just exotic transactions. Paying your overseas parent a management or head-office service charge, licensing a brand or software from abroad, paying interest on a shareholder loan, or settling a consultant in another country can all trigger WHT. The obligation sits with the Saudi resident payer, not the recipient — so if you fail to withhold, ZATCA pursues your Saudi company for the tax plus penalties, even though the money has already gone abroad. Build WHT into your contracts (decide upfront whether amounts are quoted gross or net of WHT) and into your monthly compliance calendar.

There is also an interaction worth flagging: a payment may be both a deductible expense for corporate tax and a WHT trigger. Deducting an expense does not remove the duty to withhold on it. Treat the two questions — “can I deduct this?” and “must I withhold on this?” — separately for every cross-border payment.

Where 15% VAT fits in

Value Added Tax is a separate consumption tax that applies regardless of whether you pay CIT or Zakat. The standard VAT rate in Saudi Arabia is 15%, in force since 1 July 2020, and it is administered by ZATCA alongside corporate tax and Zakat. Key points for 2026:

• Registration: mandatory once taxable supplies exceed SAR 375,000 in 12 months; voluntary registration is available from SAR 187,500.
• Filing frequency: businesses with annual taxable revenue above SAR 40 million generally file VAT monthly; those below file quarterly.
• E-invoicing (Fatoora): Phase 2 integration is fully operational in 2026 — invoices are cryptographically signed and transmitted to ZATCA in real time. Successive ZATCA “waves” continue to bring smaller businesses into mandatory integration.

VAT is a flow-through tax you collect from customers and reclaim on inputs, but compliance is strict, so build e-invoicing into your accounting from day one. Certain supplies are zero-rated (such as qualifying exports of goods and services outside the GCC and some international transport) and a few are exempt (notably specified financial services and residential real estate leasing), which affects how much input VAT you can recover. If your business has a mix of taxable and exempt supplies, your input VAT recovery will be partial, so map your supply types early.

Keep CIT/Zakat and VAT mentally separate: they answer different questions. VAT is about the tax on each transaction with customers and suppliers; corporate tax and Zakat are about the annual outcome of the business as a whole. A company pays VAT throughout the year on its sales and reclaims it on its costs, and separately settles its CIT or Zakat once a year on its profit or Zakat base.

ZATCA filing duties and deadlines

ZATCA is the single authority for Zakat, corporate tax, VAT, excise and customs. Your core filing obligations are:

• Annual CIT / Zakat return: due within 120 days of the fiscal year-end. For a company on the calendar year, that means a filing (and payment) deadline of 30 April.
• Withholding tax: monthly remittance within the first 10 days of the following month, plus an annual WHT reconciliation.
• VAT: monthly or quarterly returns via the ZATCA portal, generally due by the end of the month following the tax period.
• Audited financial statements: required to support the annual return for most companies.

Late filing, late payment and underreporting carry penalties, so register and diarise these dates as soon as your Commercial Registration is issued. After incorporation, your company also registers with ZATCA for its tax and Zakat file as part of the post-licence steps covered in our MISA license guide.

Tax treaties and avoiding double taxation

Saudi Arabia has signed a large network of double taxation agreements (DTAs) — more than 50 in force — with countries across Europe, Asia and the Middle East. These treaties matter most for two reasons:

• Reduced withholding tax. A treaty can lower the WHT on dividends, interest or royalties paid from Saudi Arabia to a resident of the treaty country, sometimes well below the domestic 5–20% rates.
• Relief from double taxation. Profits and certain payments are not taxed twice across both jurisdictions, subject to the treaty’s terms and a tax residency certificate.

To claim treaty benefits you typically need a valid tax residency certificate from the recipient’s home authority and must follow ZATCA’s refund or reduced-rate procedure. Because the wording of each treaty differs, confirm the exact relief for your country and payment type before relying on it.

In practice, ZATCA often operates a “withhold first, refund later” approach: the Saudi payer withholds at the domestic rate, and the non-resident recipient then claims back the difference under the treaty, supported by the residency certificate and the relevant documentation. Some arrangements allow the reduced treaty rate to be applied at source where conditions are met in advance. Either way, the paperwork is exacting — an out-of-date or incorrectly worded residency certificate is the most common reason a treaty claim is rejected. If a meaningful share of your cash flows are cross-border (royalties to a parent, dividends to overseas shareholders, interest on group loans), the treaty position can materially change your effective cost of operating in the Kingdom, so it is worth getting right from the outset rather than reclaiming later.

RHQ tax incentive: 30 years at 0%

For multinational groups, Saudi Arabia’s Regional Headquarters (RHQ) program offers one of the most generous incentives in the region. A qualifying RHQ that obtains a licence and meets the criteria receives a 30-year renewable tax relief of 0% corporate income tax and 0% withholding tax on income from eligible RHQ activities, applied from the day the RHQ licence is granted. The WHT exemption covers dividends, payments to related persons, and payments to unrelated persons for services necessary to the RHQ’s activities.

The relief applies only to income from “eligible activities” — strategic supervision, administrative guidance and support to the group’s entities in the region — and the RHQ must meet substance, staffing and reporting requirements set by the Ministry of Investment (MISA) and ZATCA. More than 700 international companies have already established RHQs in the Kingdom, so the structure is well-tested. Income from non-eligible commercial activities the RHQ also carries on remains taxable in the normal way, so the incentive rewards a genuine headquarters function rather than a relabelled trading entity. If you run a regional group, model the RHQ route early; it can transform your effective tax position.

How to register and stay compliant with ZATCA

Tax compliance in Saudi Arabia is a year-round process, not a once-a-year event. The practical sequence for a new foreign-owned company looks like this:

1. Register with ZATCA after your Commercial Registration. Once your CR is issued, the company is enrolled for its tax/Zakat file. This is the gateway to all subsequent filings.
2. Register for VAT if you are over (or expect to exceed) the SAR 375,000 threshold, and set up Phase 2-compliant e-invoicing before you raise your first invoice.
3. Set up withholding tax tracking for any payments abroad, with a monthly remittance routine.
4. Prepare audited financial statements and file the annual CIT/Zakat return within 120 days of year-end.
5. Maintain records — invoices, contracts, and supporting documents must be kept for the statutory retention period in case of a ZATCA audit.

Penalties apply for late registration, late filing, late payment and underreporting, and they compound, so the cost of slipping is real. Most foreign-owned companies appoint a licensed local tax agent or advisor to handle ZATCA filings, manage the CIT/Zakat split, and respond to assessments. Noble Core coordinates these registrations as part of your end-to-end setup so nothing falls through the gap between incorporation and first filing.

Common mistakes to avoid

• Assuming Saudi Arabia is “tax-free.” Foreign-owned profit is taxed at 20% CIT — only Saudi/GCC-owned shares attract the lower 2.5% Zakat.
• Blending CIT and Zakat into one rate for a mixed company. They sit on different bases and must be calculated separately, then combined in the ZATCA return.
• Forgetting withholding tax on payments abroad — management fees, royalties and related-party charges can carry 15–20% WHT and must be remitted within 10 days of the following month.
• Missing the 120-day filing deadline (30 April for calendar-year companies), which triggers penalties.
• Ignoring e-invoicing. Phase 2 Fatoora integration is mandatory — manual invoicing risks VAT non-compliance.
• Claiming treaty relief without a tax residency certificate or the correct ZATCA procedure.
• Overlooking the RHQ incentive when a regional structure could legitimately reach a 0% rate.

Saudi tax is rules-based and digital, but the dual CIT/Zakat split, withholding tax and e-invoicing make professional support worthwhile. Plan your ownership structure and ZATCA registrations as part of your overall setup, and confirm every figure against the official portals before you file.

Frequently Asked Questions

What is the corporate tax rate in Saudi Arabia in 2026?

The standard corporate income tax rate is 20% of net adjusted profit, applied to the share of a company owned by foreign (non-GCC) investors. Special rates apply to oil and hydrocarbon production (up to 85%) and natural gas activities (30%). Saudi and GCC-owned shares pay 2.5% Zakat instead of corporate tax.

What is the difference between corporate tax and Zakat in Saudi Arabia?

Corporate income tax (20%) is charged on the net profit attributable to foreign, non-GCC ownership. Zakat (2.5%) is a religious wealth levy charged on the Zakat base attributable to Saudi and GCC national ownership. ZATCA administers both, and the deciding factor is the nationality of the owner, not the business activity.

How is a mixed Saudi-and-foreign company taxed?

A mixed company is taxed proportionally. The portion of profit attributable to foreign ownership is subject to 20% corporate income tax, while the Saudi/GCC-owned share is brought into the Zakat base and charged 2.5%. For example, 60% foreign and 40% Saudi ownership means 20% CIT on 60% of profit plus 2.5% Zakat on the Saudi share.

What are the withholding tax rates in Saudi Arabia?

Withholding tax on payments to non-residents ranges from 5% to 20%: 5% on dividends, interest, rent and technical/consulting services; 15% on royalties and related-party service payments; and 20% on management fees. The Saudi paying company deducts and remits the tax to ZATCA within the first 10 days of the following month. Tax treaties can reduce these rates.

Does Saudi Arabia have VAT, and what is the rate?

Yes. Saudi Arabia’s standard VAT rate is 15%, in force since 1 July 2020 and administered by ZATCA. Registration is mandatory above SAR 375,000 in taxable supplies. Companies above SAR 40 million revenue file monthly; smaller ones file quarterly. Phase 2 e-invoicing (Fatoora) is fully operational in 2026, with invoices signed and sent to ZATCA in real time.

When is the corporate tax and Zakat return due in Saudi Arabia?

The annual corporate tax and Zakat return must be filed with ZATCA within 120 days of the company’s fiscal year-end. For a calendar-year company, that is a deadline of 30 April. Withholding tax is remitted monthly within 10 days, and VAT returns are filed monthly or quarterly. Late filing or payment triggers penalties.

Can the Regional Headquarters (RHQ) program reduce my tax to zero?

Yes. A qualifying RHQ that obtains a licence and meets the criteria receives a 30-year renewable relief of 0% corporate income tax and 0% withholding tax on income from eligible RHQ activities, effective from the licence date. The exemption covers dividends and certain service payments. The RHQ must meet substance, staffing and reporting requirements set by MISA and ZATCA.

Do tax treaties help foreign investors in Saudi Arabia?

Yes. Saudi Arabia has more than 50 double taxation agreements that can reduce withholding tax on dividends, interest and royalties and prevent the same income being taxed twice. To claim treaty benefits you generally need a tax residency certificate from your home authority and must follow ZATCA’s reduced-rate or refund procedure, since each treaty’s terms differ.