Compare Puerto Rico and Turkey corporate tax rates, filing due dates, withholding tax, VAT, capital gains tax, and effective tax metrics for cross-border company planning.
Time of Update — Puerto Rico: 4/06/2026 · Turkey: 4/04/2026
Time of Update — Puerto Rico: 4/06/2026 · Turkey: 4/04/2026
Corporate Income Tax (CIT)
Puerto Rico
Turkey
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General CIT Rate:
37.5 (i.e. 18.5% plus an additional tax of 19% on income over $275,000).
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General CIT Rate:
25 (financial companies up to 30%)
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CIT Return Due Date:
Regular companies - within the first 15 days of the fourth month after the end of their tax year. Tax-exempt businesses - within the first 15 days of the sixth month after the end of the tax year.
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CIT Return Due Date:
The 30th day of the fourth month after the end of the fiscal year.
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CIT Payment Due Date:
Regular companies - within the first 15 days of the fourth month after the end of their tax year. Tax-exempt businesses - within the first 15 days of the sixth month after the end of the tax year.
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CIT Payment Due Date:
The tax return form is due by the end of the month (i.e., for companies using the calendar year, it is before the end of April).
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CIT Estimated Payment Due Date:
Ordinary companies - equal installment payments on the 15th day of the fourth, sixth, ninth, and twelfth months of the company's tax year. Tax-exempt businesses - the first and second installments can be jointly paid on the 15th day of the sixth month of the company's tax year.
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CIT Estimated Payment Due Date:
Quarterly prepayments of taxes should be paid by the 17th of the second month of each quarter.
Capital gains are constrained by the normal corporate income tax rate.
Effective Tax Rate (ETR)
Puerto Rico
Turkey
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Composite Effective Average Tax Rate:
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Composite Effective Average Tax Rate:
22.33%
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Composite Effective Marginal Tax Rate:
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Composite Effective Marginal Tax Rate:
9.56%
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