Brazil and UAE:
double taxation agreement, in practice
A practical guide for UAE-based businesses, investors and advisers dealing with Brazil. What the treaty covers, what it does not, and what Brazilian taxes still apply.
Request a Tax AnalysisBrazil and the UAE have a double taxation agreement in force, but it does not eliminate all Brazilian taxes.
The Brazil-UAE treaty allocates taxing rights on income such as dividends, interest, royalties and capital gains. In some cases, it may reduce Brazilian withholding tax. However, Brazilian domestic taxes such as CIDE, ISS and IOF are generally outside the treaty's scope and continue to apply.
UAE businesses dealing with Brazil often encounter a multi-layered tax stack even where the treaty applies. Classification of the payment, whether it is a service fee, royalty or dividend, determines which treaty article applies and which Brazilian domestic taxes remain in place. Beneficial ownership and substance requirements must also be satisfied to access treaty benefits.
What the treaty does not do
The treaty does not eliminate Brazilian indirect taxes or contributions such as CIDE, ISS, PIS/COFINS-Import or IOF. These levies apply regardless of the treaty position and are often borne by the Brazilian side on top of the contract price.
It does not automatically grant reduced rates. Treaty benefits depend on beneficial ownership, substance and the specific structure of the transaction. UAE residency alone is not sufficient to access treaty benefits.
What the Brazil-UAE treaty covers
The treaty sets reduced withholding rates and allocates taxing rights between the UAE and Brazil. The main issues for UAE businesses dealing with Brazil are set out below.
Dividends
Brazil introduced a 10% IRRF on dividends paid to non-residents, applicable to profits distributed from 1 January 2026. The treaty may reduce or cap this for qualifying UAE recipients depending on shareholding thresholds and beneficial ownership.
Interest
The treaty may reduce Brazilian withholding on interest below the domestic 15% rate. The applicable rate depends on the nature of the financing, the classification of the instrument and whether the UAE recipient qualifies as the beneficial owner.
Royalties
Royalties from Brazil attract IRRF plus CIDE (10%) under domestic law. The treaty may reduce the IRRF component. CIDE and IOF (0.38% on wire transfers) are outside the treaty's scope and apply regardless of the treaty position.
Technical services
Technical service fees from Brazil to the UAE may trigger a combination of IRRF, CIDE, PIS/COFINS-Import, ISS and IOF under Brazilian domestic law. Even where the treaty applies, it typically affects only the IRRF component. The resulting effective tax burden is often significantly higher than expected based on the treaty alone.
Capital gains
Brazil generally retains taxing rights on gains from the sale of shares in Brazilian companies. Domestic progressive rates (15% to 22.5%) apply unless the treaty provides otherwise for the specific asset type.
Substance and anti-abuse
Treaty benefits require the UAE recipient to be the beneficial owner of the income and to satisfy anti-abuse provisions in the treaty and Brazilian domestic law. UAE structures used to access treaty benefits may face scrutiny from Brazilian tax authorities.
What UAE businesses need to know
CIDE is not covered by the treaty
CIDE at 10% applies primarily to royalties, technology transfers and certain technical or assistance services. Its application depends on the contractual nature of the payment and must be analysed on a case-by-case basis.
ISS is municipal
ISS at 2% to 5% is set by each municipality and is outside the treaty's scope. It must be verified for each transaction and location.
IOF on wire transfers
IOF at 0.38% applies to wire transfer remittances, including services and royalty payments, and is not reduced by the treaty.
Classification is decisive
The legal characterisation of the payment, for example royalty, service fee or technical assistance, determines both the applicable treaty article and which Brazilian taxes apply. Differences in contract drafting and invoice wording can materially change the overall tax burden.
The Brazilian payer withholds
The Brazilian company making the payment is responsible for withholding and remitting IRRF at the correct rate. Errors create liability for the payer.
Price with the full tax stack in mind
Brazilian taxes can materially increase the cost of cross-border payments, often exceeding initial expectations. Confirm the full domestic tax stack and treaty position before agreeing commercial pricing.
Domestic vs treaty rates at a glance
IRRF on services (indicative)
In practice, this tax cost is often addressed commercially between the parties and should be factored into pricing and contract negotiations.
Treaty may reduce the IRRF component. Confirm the applicable article and rate before pricing.
IRRF on royalties (indicative)
Treaty may reduce IRRF. CIDE and IOF apply regardless of the treaty position and are not reduced by it.
This page is a general guide only and does not constitute legal or tax advice. Brazilian treaty analysis is fact-specific. Seek transaction-specific advice before pricing or structuring cross-border payments between the UAE and Brazil.
