Argentine Senate approves the TIEA signed between Argentina and Uruguay

Spain has confirmed the completion of its internal procedures for the entry into effect of the Multilateral Convention to Implement Tax Treaty Related Measures to Prevent Base Erosion and Profit Shifting (MLI) in relation to its covered tax

Argentina will gradually eliminate export taxes on several industrial sectors over the next 12 months starting in July 2026, according to the economy ministry. Export duties on automotive, petrochemical, chemical, rubber and machinery

Uruguay has enacted new measures on dividend withholding tax and the taxation of indirect transfers of Uruguayan assets under Law No. 20446 of 16 December 2025, included in the country’s 2025-2029 National Budget. The changes maintain the

The Argentine Customs Collection and Control Agency (ARCA) announced on 22 May 2026 that it has granted taxpayers additional time to file and pay their 2025 tax returns, moving the deadline to 27 July 2026. The extension applies to Income Tax,

Uruguay’s Ministry of Economy and Finance, through a Decree issued on 6 May 2026, has introduced detailed rules updating the taxation of income derived from non-resident entities under the Personal Income Tax (IRPF), in line with amendments set

Argentina’s Customs Revenue and Control Agency (ARCA), together with the Secretariat of Agriculture, Livestock and Fisheries and the Secretariat of Energy, has issued General Resolution 5849/2026 regulating the procedure for small and medium-sized