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Iran Tax Consultant Exam: Tax Exemptions, Incentives and Preferential Regimes

Iran Tax Consultant Exam · Work through your exam, one topic at a time.

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Tax Exemptions, Incentives and Preferential Regimes

This domain tests whether income or a transaction qualifies for an exemption, incentive or preferential regime, and what conditions must be met. The exam favors precise statutory conditions over broad assumptions.

Core rules

  • DTA exemptions include agricultural, livestock and fishery income, handwoven carpets, certain export income, and specified cultural and charitable activities under Article 132.
  • Article 141 provides an incentive for manufacturing and mining: generally an 80% income tax exemption for five years, increased to 100% in less-developed regions, subject to licensing, location and operation conditions.
  • Free trade and special economic zones have separate regimes under Article 138 and zone regulations. Knowledge-based companies and certain production investments also receive targeted incentives.
  • VAT exemptions under Article 9 cover categories such as basic foodstuffs, medicines, education and certain services. Exemption from VAT is not the same as zero-rating.
  • Salary exemptions, housing incentives and reinvestment allowances have their own caps and conditions. Exemptions are generally interpreted narrowly and require documentation.

Worked example

A manufacturing company earns 1,000 million rials in a less-developed region and holds the required industrial license. If Article 141 applies at 100%, taxable income is zero for the five-year period. If the project is outside the qualifying region, the exemption is 80%, leaving 200 million taxable; at 25% the tax is 50 million rials. If the company also has 100 million of non-manufacturing income, that income must be separated and taxed.

Traps

Claiming an exemption without the license or registration; treating an exempt entity as exempt on all income; mixing exempt and non-exempt activities without allocation; and assuming VAT exemption allows input VAT recovery.