The OECD on September 2, 2019, announced that Ecuador and Serbia have ratified the multilateral Convention on Mutual Administrative Assistance in Tax Matters.
The Convention enables jurisdictions to engage in a wide range of mutual assistance in tax matters: exchange of information on request, spontaneous exchange, automatic exchange, tax examinations abroad, simultaneous tax examinations, and assistance in tax collection. It guarantees extensive safeguards for the protection of taxpayers' rights.
The Convention is the primary instrument for swift implementation of the Standard for Automatic Exchange of Financial Account Information in Tax Matters (CRS).
The CRS – developed by the OECD and G20 countries – enables more than 100 jurisdictions to automatically exchange offshore financial account information.
Beyond the exchange of information on request and the automatic exchange pursuant to the Standard, the Convention is also a powerful tool in the fight against illicit financial flows and is a key instrument for the implementation of the transparency standards of the OECD/G20 Base Erosion and Profit Shifting (BEPS) Project.