OECD – introduces global review of MAP programmes(Action 14)

The OECD published an updated list of signatories, including their signing dates, to the Multilateral Competent Authority Agreement on the Exchange of Global Anti-Base Erosion (GloBE) Information Returns (GIR MCAA) on 5 May 2026. The agreement

The OECD has published Revenue Statistics in Latin America and the Caribbean 2026, presenting comparable tax revenue data across 29 countries in the region on 5 May 2026. Executive summary Tax revenues increased as a share of GDP between 2023

The OECD has released a new implementation toolkit to support tax administrations in applying the Global Minimum Tax in a consistent and co-ordinated way, reducing administrative and compliance burdens on 30 April 2026. The OECD has updated its

The OECD has announced the launch of a new Cross-Border Assistance in the Recovery of Tax Claims (CBAR) Accelerator Programme, in partnership with the Belgium Federal Public Service Finance, on 28 April 2026. The programme aims to support

The OECD has published new peer review reports on transparency and exchange of information on request for tax purposes covering Belize, Cambodia, El Salvador, Gabon, Guinea, Montserrat, Niue, and Vanuatu. This announcement was made on 29 April

The OECD announced that it published “A Practical Guide to Investment Tax Incentives”, offering governments—especially in developing and emerging economies—practical guidance on designing and implementing investment tax incentives on 27