On 3 July 2023, OECD published the updated position of signatoriesā€™ countries regarding the Multilateral Convention to Implement Tax Treaty Related Measures to Prevent Base Erosion and Profit Shifting (MLI). Accordingly, MLI entered into force for Mexico on 1 July 2023.

With regard to the double taxation agreements between Mexico and other countries for which the MLI has already entered into force, the MLI is generally effective from 1 January 2024 in respect of withholding taxes and for taxable periods beginning on or after 1 January 2024 in respect of other taxes.