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Rica has deposited its instrument of ratification of the Convention on Mutual Administrative Assistance in Tax Matters, the most comprehensive multilateral agreement available for tax-cooperation and exchange of information.
Guatemala has signed the Multilateral Convention on Mutual Administrative Assistance in Tax Matters allowing it to be removed from the list of countries that have not yet substantially implemented the internationally agreed tax standard.
Country Notes from the publication 'Revenue Statistics in Latin America 1990 - 2010'.
The Global Forum on Transparency and Exchange of Information for Tax Purposes has just completed peer reviews of 11 jurisdictions. This brings to 70 the number of peer review reports completed since March 2010.
This report summarises the legal and regulatory framework for transparency and exchange of information for tax purposes in Costa Rica.
Costa Rica has signed the Convention on Mutual Administrative Assistance in Tax Matters, a multilateral agreement developed jointly by the Council of Europe and the OECD that was opened for signature to all countries in June 2011.
Costa Rica announced that it has signed a tax information exchange agreement with Argentina.
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Agreement between Argentina and Costa Rica for the exchange of information relating to tax matters
The OECD welcomes recent commitments to the internationally agreed tax standard on exchange of information made by Costa Rica, Malaysia, Philippines and Uruguay.