Article 1(c) of the Income Tax Implementing Regulations is explicit: the tax base for resident capital companies is calculated independently from the tax base of their shareholders, partners, or subsidiary companies — even if consolidated accounts have been prepared for financial reporting purposes. The tax base shall not include the company’s share of profits or losses resulting from investments reported using the equity method.

This is a statutory prohibition on tax group consolidation. Unlike many jurisdictions that allow fiscal unity, group relief, or consolidated tax returns, Saudi Arabia taxes each resident capital company as a standalone taxpayer on its own activity. The parent company’s CIT base is its own revenues less its own deductions — not its own results plus its proportionate share of every subsidiary’s results.

The definition of “subsidiary companies” in this context is specific: companies where the parent company owns more than 50% of their capital or has control over the formation of their Boards of Directors. For Zakat purposes, the parallel principle arises through the Zakat IR’s treatment of investments in other entities subject to Zakat — the investment may be deductible from the Zakat base (under Articles 43–47), preventing a duplication of Zakat on the same underlying wealth, while the subsidiary files its own separate Zakat return.

The disconnect between consolidated financial reporting and the Saudi tax framework is a source of persistent confusion for foreign groups and their finance teams. Under IFRS 10, a parent company prepares consolidated financial statements that sweep in the results of all subsidiaries as if the group were a single entity. The parent’s consolidated accounts show group revenues, group profits, and group equity — inclusive of everything the subsidiaries have done.

For Saudi tax purposes, that consolidated picture is irrelevant as the starting point for any entity’s tax computation. The Saudi subsidiary prepares its own separate financial statements, computes its own Zakat base or taxable income from those statements, and files its own return with ZATCA. The parent company — whether a Saudi holding company or an overseas parent — does the same for its own activities.

The equity method income line on a Saudi parent company’s income statement — showing the parent’s share of profits from its subsidiaries — is explicitly excluded from the CIT base. A Saudi holding company that earns SAR 50 million in equity method income from its subsidiaries does not include those SAR 50 million in its own taxable income. The subsidiary already paid CIT (or Zakat) on those profits at the subsidiary level. The parent’s CIT base consists only of the parent’s own revenues: dividends received (subject to the participation exemption), management fees, interest, and any other income generated at the parent level.

For Zakat payers that hold investments in other Saudi entities also subject to Zakat, the Zakat IR provides a deduction mechanism that prevents the same underlying wealth from being subject to Zakat twice — once in the subsidiary and once in the parent’s Zakat base as part of its equity.

Under Articles 43–47 of the Zakat IR, a Zakat payer holding an investment in a Saudi entity that is itself registered with ZATCA and subject to Zakat collection may deduct that investment from its own Zakat base — provided the investment is classified as a non-current asset, is held for non-trading purposes, and the investee entity pays Zakat on its own base independently.

The result is that Zakat is assessed at the level where the economic activity actually occurs — in the operating subsidiary — rather than both in the subsidiary (on its own Zakat base) and in the parent (on an equity interest that reflects the same underlying value). The parent deducts the investment; the subsidiary files its own separate Zakat return; the total Zakat paid reflects the economic reality of the group’s Saudi assets and operations without duplication.

Article 16 of the Zakat IR provides a limited exception to the default separate-filing rule. A holding company, its wholly-owned subsidiaries (both inside and outside Saudi Arabia), and companies owned by the same partners may submit a consolidated Zakat return and consolidated accounts — but only with ZATCA’s prior approval.

For consolidation to be available, the subsidiaries must be wholly owned (directly or indirectly) by the holding company. The consolidated return option does not reduce the tax liability — each entity’s Zakat is calculated separately even within the consolidated return. What consolidation provides is an administrative simplification: one return covering the group, rather than multiple separate filings, subject to ZATCA’s agreement to permit the consolidated approach.

Even where a consolidated Zakat return is filed, each subsidiary must still submit its own separate information return if it is included in a wholly-owned subsidiary’s consolidated return. The consolidation is a filing convenience, not a substantive merger of tax bases.

Foreign groups that operate in Saudi Arabia through multi-tier structures — an overseas holding company owning a Saudi intermediate holding company which in turn owns Saudi operating subsidiaries — must apply the ownership split and independent tax base rules at every level of the Saudi corporate structure.

Each Saudi entity in the chain has its own Zakat or CIT obligations, determined by its own ownership structure. The intermediate Saudi holding company is not transparent for Saudi tax purposes — it has its own tax position separate from the operating subsidiaries it owns, and separate from the overseas parent that owns it. Profits trapped in the intermediate holding company from equity method accounting of its subsidiaries are excluded from its CIT base; only dividends received (subject to participation exemption conditions) and the company’s own revenues are taxable.

For transfer pricing purposes, transactions between Saudi entities within the same group are also subject to arm’s length standards — the group cannot freely allocate income or costs between Saudi entities to minimise the collective tax burden. The independent tax base rule and the arm’s length standard together ensure that each Saudi entity’s tax base reflects its own economic substance.

Can a profitable Saudi subsidiary offset its taxable income against a loss in a sibling Saudi company?

No. There is no group loss relief mechanism in Saudi Arabia for CIT. Each entity’s loss carry-forward is ring-fenced to that entity — it can only be used against that entity’s own future profits. A profitable Saudi subsidiary cannot utilise the tax losses of a loss-making Saudi sister company, even where both are 100% owned by the same foreign parent. Each entity is taxed independently.

Does equity method income from a foreign subsidiary affect a Saudi company’s CIT base?

No. The explicit exclusion in Article 1(c) of the Income Tax IR covers both domestic and foreign subsidiary equity method income. A Saudi company’s share of profits or losses from investments reported under the equity method — whether the investee is a Saudi or foreign entity — is excluded from the Saudi entity’s CIT taxable income. Only actual dividends received are included, and those may qualify for the participation exemption if the 10%+ shareholding and one-year holding conditions are met.

If consolidated IFRS accounts are used for the Saudi tax return, does the group have a problem?

Yes, potentially. A Saudi entity that files its Zakat or CIT return based on consolidated IFRS accounts (which include subsidiaries’ results) rather than standalone accounts for that specific entity is starting from the wrong financial base. The Zakat and CIT computations must begin from the standalone (separate) financial statements of the specific Saudi entity being taxed — not from consolidated group accounts. Using consolidated accounts as the starting point will typically result in both an incorrect tax base and an incorrect return, both of which ZATCA may assess and correct.