Tax on Investment Income in Sao Tome and Principe

Investment income in Sao Tome and Principe is subject to various tax treatments depending on the type of income and the taxpayer's status. This guide covers the taxation of dividends, interest, rental income, and other investment returns.

Dividend Income

Individual Taxation

Dividends received by individual residents are subject to a final withholding tax of 10%. This withholding is the final tax liability, meaning dividends are not included in the progressive personal income tax return. Non-residents are subject to the same 10% rate.

Corporate Taxation

Dividends received by a resident company from another resident company may qualify for exemption. Foreign-source dividends are taxable at the standard IRC rate of 25%, with a foreign tax credit available.

Interest Income

Individual Taxation

Interest income earned by individuals is subject to a final withholding tax at 10%:

Corporate Taxation

Interest income received by corporations is included in taxable income and taxed at the standard IRC rate of 25%. Interest expense is generally deductible.

Rental Income

Rental income from immovable property is taxed as follows:

Landlords may deduct expenses including maintenance, property management fees, insurance, and interest on mortgages.

Capital Gains

Capital gains on investments are generally taxed as ordinary income at progressive IRS rates (0-25%) for individuals and 25% IRC for corporations.

Foreign Investment Income

Sao Tome and Principe taxes residents on their worldwide income. Foreign investment income is generally taxable in Sao Tome and Principe, with a foreign tax credit available for taxes paid abroad.

Reporting Requirements

Investment income subject to final withholding tax (dividends, interest) generally does not need to be reported in the annual tax return. However, taxpayers may choose to include such income in their return if their marginal tax rate is lower than the withholding rate.