Corporate Tax Filing Services for Dubai Silicon Oasis Companies

Dubai Silicon Oasis is a government-owned free zone and technology park — a designation that creates specific corporate tax considerations for companies operating within it. DSO companies have access to the Qualifying Free Zone Person (QFZP) regime under UAE CT, which can provide a 0% corporate tax rate on qualifying income — but only for companies that meet all applicable conditions and correctly identify and segregate their qualifying and non-qualifying income. Navigating this regime correctly requires specialist free zone CT expertise.

Our corporate tax filing service for Dubai Silicon Oasis companies provides the definitive QFZP eligibility analysis, qualifying income assessment, and comprehensive FTA compliance management that DSO businesses need to take full and legitimate advantage of the free zone tax framework while meeting every corporate tax obligation correctly.

The QFZP Regime for DSO Companies

The Qualifying Free Zone Person regime is one of the most important provisions in the UAE CT framework for free zone companies. DSO companies that satisfy all QFZP conditions and that earn qualifying income on that income are subject to a 0% corporate tax rate — rather than the standard 9% rate.

The QFZP conditions that DSO companies must satisfy:

Maintaining adequate substance: A QFZP must maintain adequate substance in the UAE free zone — meaning it must have adequate assets, employ an adequate number of employees, and incur adequate operating expenditure in relation to its free zone activities.

Qualifying income requirement: A QFZP must derive qualifying income. Qualifying income includes income from transactions with other free zone persons and certain specified activities conducted within a free zone.

Non-qualifying revenue threshold: If the company’s non-qualifying revenue exceeds the de minimis threshold — 5% of total revenue or AED 5 million, whichever is lower — the company loses QFZP status for the period.

Compliant financial statements: The company must maintain audited financial statements prepared in accordance with UAE accounting standards.

Our Corporate Tax Filing Services for DSO Companies

We provide a comprehensive corporate tax filing service for Dubai Silicon Oasis companies:

• QFZP eligibility assessment — substance, income, and threshold analysis
• Qualifying income identification and non-qualifying income segregation
• Substance documentation — employees, assets, and operating expenditure evidence
• FTA corporate tax registration
• Annual CT return preparation reflecting correct QFZP treatment
• De minimis threshold monitoring
• Related party transaction documentation
• Controlled Foreign Company provisions analysis
• Audited financial statement coordination
• FTA correspondence and regulatory query management
• Tax period planning for QFZP optimisation
• Transition to standard CT regime planning where QFZP conditions are not met

Qualifying Income Analysis for DSO Technology Companies

For technology and innovation companies in Dubai Silicon Oasis, identifying which income streams qualify under the QFZP regime requires careful analysis of each revenue category:

Software and technology sales to mainland UAE clients: Revenue from sales to mainland UAE clients — whether companies or individuals — is generally non-qualifying income for QFZP purposes, as mainland UAE is not a free zone or a foreign jurisdiction.

Services to other free zone persons: Revenue from services provided to other QFZP entities — including services to companies in other UAE free zones — may qualify as qualifying income under the QFZP framework.

Export revenue from international clients: Revenue from services provided to overseas clients — outside the UAE — may qualify as qualifying income for QFZP purposes, subject to the specific conditions applicable to the relevant activity.

Passive income from investments: Dividend and interest income received by DSO companies from qualifying investments may be qualifying income under specific conditions.

Our QFZP analysis gives DSO technology companies a definitive, documented view of their qualifying and non-qualifying income — the foundation for correct QFZP compliance and effective tax planning.

Substance Requirements for DSO Companies

One of the most important QFZP conditions is the requirement to maintain adequate substance in the UAE free zone. For DSO technology companies, demonstrating adequate substance involves:

Employee documentation: Maintaining records that demonstrate an adequate number of employees engaged in core activities within the DSO free zone. What constitutes adequate employment varies with the nature and scale of the business — we advise DSO companies on the appropriate staffing level for their specific activity profile.

Asset evidence: Demonstrating that adequate assets are maintained in the UAE free zone in connection with the qualifying activities. For technology companies, this typically includes IT infrastructure, office equipment, and any intellectual property owned within the free zone entity.

Operating expenditure documentation: Records showing that adequate operating expenditure — consistent with the scale and nature of the qualifying activities — is incurred within the free zone.

Management and control evidence: Demonstrating that key management and control decisions affecting the qualifying activities are made within the UAE free zone — not from overseas.

Frequently Asked Questions

Our DSO company generates revenue from both UAE mainland clients and overseas clients. How does this affect our QFZP status?

Revenue from UAE mainland clients is generally non-qualifying income for QFZP purposes. We assess the proportion of your total revenue that is non-qualifying to determine whether you exceed the de minimis threshold. If you do, QFZP status is lost for that period and standard CT rates apply. If you are below the threshold, QFZP status is maintained but income must be correctly segregated.

We are a DSO startup with two employees. Do we have adequate substance for QFZP purposes?

The substance requirement is assessed relative to the nature and scale of the company’s activities — not against an absolute headcount number. A small DSO startup with two employees may have adequate substance if those employees are genuinely performing the core qualifying activities. We assess substance on a case-by-case basis for each DSO client.

Our DSO company has not yet filed any corporate tax returns. Are we in breach?

If your company is subject to UAE CT and has not registered with the FTA, you are at risk of penalties for late registration. We recommend registering immediately and addressing any prior period obligations. for an assessment of your current position and a plan for regularisation.

Do DSO companies need audited financial statements for QFZP purposes?

Yes. One of the QFZP conditions is that the company maintains audited financial statements. We coordinate with your appointed auditor and ensure the audit is completed within the required timeframe.

Expert Corporate Tax Filing for Your DSO Company

The QFZP regime offers significant tax benefits for DSO technology companies — but only for those who correctly meet all conditions and manage their income segregation carefully. Our expert service ensures your DSO company captures every available benefit while meeting every compliance obligation.

today for a free QFZP eligibility assessment.

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