Home2022 Treaties and Agreements ...Ecuador (22-1030) – Agreement for the Exchange of Information Relating to Taxes hide Ecuador (22-1030) – Agreement for the Exchange of Information Relating to Taxes TIAS Office of Treaty Affairs October 30, 2022 Taxation: Information Exchange Signed at Quito April 7, 2021; entered into force October 30, 2022. Download Agreement [2 MB] Tags Ecuador Taxation Treaties