Qatar's ratification of its maiden tax treaty with Kuwait establishes zero withholding on dividends and interest, sets 8% rates for royalties and technical fees, and introduces mutual agreement procedures for dual residency cases, effective from 1 January following instrument exchange.
Qatar officially ratified its income and capital tax treaty with Kuwait through Decree No. (1) of 2026, published in Issue 5 of the Official Gazette on 15 March 2026.
The agreement, originally signed on 1 June 2025, marks a significant milestone in tax cooperation between the two Gulf nations.
The treaty addresses income taxes in Kuwait and both income and corporate taxes in Qatar. For dual residents that are not individuals, tax residence will be determined by mutual agreement between authorities, considering factors like place of effective management and incorporation. Without such an agreement, no treaty benefits apply.
The treaty sets withholding rates at 0% for dividends and interest, 8% for royalties and technical/consultancy fees, allows source-country taxation on certain capital gains, and uses the credit method to avoid double taxation.
The agreement takes effect upon exchange of ratification instruments and applies from 1 January of the following year.
