Argentine Senate approves the TIEA signed between Argentina and Uruguay

Argentina issued Decree 105/2026 on 18 February 2026, extending the registration deadline for the Special Incentive Scheme for Large Investments (RIGI), approved in June 2024. The decree updates specific regulatory frameworks to better

Argentina's tax authority (ARCA) introduced new electronic invoicing requirements and a monthly settlement system through General Resolution 5824/26 to simplify tax compliance for businesses and individuals on 13 February 2026. Financial

According to an OECD update, Montenegro, Oman, Panama, Peru, Rwanda, and Uruguay signed the Multilateral Competent Authority Agreement on Automatic Exchange of Information under the Crypto-Asset Reporting Framework (CARF MCAA) and the Addendum to

Argentina’s tax authority (ARCA) announced on 9 February 2026 that it implemented its Tax Innocence Regime through Law No. 27799, marking a fundamental shift away from decades of restrictive taxation that forced millions into the informal economy.

The Uruguayan tax authority (DGI) has launched a new website to provide guidance for compliance with the Qualified Domestic Minimum Top-Up Tax (QDMTT), known in Spanish as the Impuesto Mínimo Complementario Doméstico (IMCD). This announcement

The US and Argentina have signed the United States–Argentina Agreement on Reciprocal Trade and Investment (ARTI) on 5 February 2026, which formalises a broad trade and investment agreement aimed at deepening economic and strategic ties between the