Argentina – Switzerland: DTA has been approved

Korea (Rep. of) and Argentina concluded negotiations on an income tax treaty on 31 July 2026, according to a Korean government release on 3 August 2026. During a summit in Buenos Aires, South Korean President Lee Jae-myung and Argentine President

Argentina's tax authority (ARCA) announced on 29 July 2026 that it has scrapped value limits on postal and courier exports under General Resolution ARCA No. 5883, effective 30 July 2026, and has streamlined documentation requirements for incoming

Argentina's Customs Collection and Control Agency (ARCA) announced, on 31 July 2026 ,that it has extended the suspension of the initiation of tax enforcement proceedings and the execution of precautionary measures until 31 December 2026, in

Argentina’s Customs Collection and Control Agency (ARCA) announced on 30 July 2026 that it approved a new regime for international postal shipments entering the country through the designated postal operator, including door-to-door

The Swiss State Secretariat for International Finance announced that Austria and Switzerland signed an amending protocol to their 1974 income and capital tax treaty on 30 July 2026. The protocol updates the treaty to implement the minimum

Argentina's tax authority (ARCA) announced it has issued General Resolution 5882/2026, which establishes procedures for settling criminal tax liabilities. The resolution was published and entered into force on 28 July 2026. This resolution